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Mukherjee I, Singh UK, Chakma S. Evaluation of groundwater quality for irrigation water supply using multi-criteria decision-making techniques and GIS in an agroeconomic tract of Lower Ganga basin, India. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 309:114691. [PMID: 35168134 DOI: 10.1016/j.jenvman.2022.114691] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 01/07/2022] [Accepted: 02/05/2022] [Indexed: 06/14/2023]
Abstract
Groundwater irrigation has evolved the monocropping cultivation pattern to multi-cropping, especially in many arid/semi-arid tracts globally. Irrigation practices with the groundwater of poor quality can limit the selection of the crop, reduce crop yields and degrade the soil quality. The present study has been undertaken to identify the hydrogeochemical phenomena of groundwater systems in the south-western Birbhum district, India and to analyze groundwater suitability for irrigation during the pre-and post-monsoon cycles by adopting the Irrigation Water Quality Index (IWQI) using Multivariate Factor Analysis along with some traditional methods viz. sodium adsorption ratio, sodium percentage, magnesium hazards, residual sodium bicarbonate (RSBC) and carbonate (RSC), Wilcox's and USSL diagrams, permeability index and Kelly's index. The hydrogeochemical analysis revealed that chemical weathering and evaporation are predominant in the aquifer systems. Groundwater quality reflected soil salinity, sodicity and magnesium hazards risks and water toxicity to the sensitive plants at 0-46.4% of the post-monsoon samples and 0-38.4% of the pre-monsoon samples based on the individual traditional methods whereas about 97.73-98.88% of the total area was classified as moderate to severely unsuitable for irrigation during both seasons when integrated multiple parameters using the IWQI method. Prolonged use of such groundwater for irrigation is susceptible to causing moderate to severe infiltration problems at a greater extent of the study area. The study recommends adaptation of salinity, sodicity and RSC/RSBC reduction procedures (e.g., the use of acid and gypsum amendments in the irrigation lands and through water blending) and advanced irrigation practices (viz. drips, sprinklers and micro irrigations) to prevent soil degradation and increase crops productivity. Adopting Managed Aquifer Recharge procedures as well as rainwater harvesting in the areas bearing unsuitable water quality can dilute the ionic concentrations of the groundwater facies which in turn will improve the groundwater quality for irrigation.
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Affiliation(s)
- Indrani Mukherjee
- Integrated Science Education and Research Centre (ISERC), Institute of Science, Visva-Bharati University, Santiniketan, Birbhum, 731235, West Bengal, India.
| | - Umesh Kumar Singh
- Department of Environmental Science, School of Earth, Biological and Environmental Sciences, Central University of South Bihar, Gaya, 824236, Bihar, India
| | - Sankar Chakma
- Department of Chemical Engineering, Indian Institute of Science Education and Research Bhopal, Bhopal, 462066, Madhya Pradesh, India
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Wiggenhauser M, Moore RET, Wang P, Bienert GP, Laursen KH, Blotevogel S. Stable Isotope Fractionation of Metals and Metalloids in Plants: A Review. FRONTIERS IN PLANT SCIENCE 2022; 13:840941. [PMID: 35519812 PMCID: PMC9063737 DOI: 10.3389/fpls.2022.840941] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 02/17/2022] [Indexed: 06/14/2023]
Abstract
This work critically reviews stable isotope fractionation of essential (B, Mg, K, Ca, Fe, Ni, Cu, Zn, Mo), beneficial (Si), and non-essential (Cd, Tl) metals and metalloids in plants. The review (i) provides basic principles and methodologies for non-traditional isotope analyses, (ii) compiles isotope fractionation for uptake and translocation for each element and connects them to physiological processes, and (iii) interlinks knowledge from different elements to identify common and contrasting drivers of isotope fractionation. Different biological and physico-chemical processes drive isotope fractionation in plants. During uptake, Ca and Mg fractionate through root apoplast adsorption, Si through diffusion during membrane passage, Fe and Cu through reduction prior to membrane transport in strategy I plants, and Zn, Cu, and Cd through membrane transport. During translocation and utilization, isotopes fractionate through precipitation into insoluble forms, such as phytoliths (Si) or oxalate (Ca), structural binding to cell walls (Ca), and membrane transport and binding to soluble organic ligands (Zn, Cd). These processes can lead to similar (Cu, Fe) and opposing (Ca vs. Mg, Zn vs. Cd) isotope fractionation patterns of chemically similar elements in plants. Isotope fractionation in plants is influenced by biotic factors, such as phenological stages and plant genetics, as well as abiotic factors. Different nutrient supply induced shifts in isotope fractionation patterns for Mg, Cu, and Zn, suggesting that isotope process tracing can be used as a tool to detect and quantify different uptake pathways in response to abiotic stresses. However, the interpretation of isotope fractionation in plants is challenging because many isotope fractionation factors associated with specific processes are unknown and experiments are often exploratory. To overcome these limitations, fundamental geochemical research should expand the database of isotope fractionation factors and disentangle kinetic and equilibrium fractionation. In addition, plant growth studies should further shift toward hypothesis-driven experiments, for example, by integrating contrasting nutrient supplies, using established model plants, genetic approaches, and by combining isotope analyses with complementary speciation techniques. To fully exploit the potential of isotope process tracing in plants, the interdisciplinary expertise of plant and isotope geochemical scientists is required.
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Affiliation(s)
- Matthias Wiggenhauser
- Group of Plant Nutrition, Department of Environmental System Science, Institute of Agricultural Sciences, ETH Zurich, Zurich, Switzerland
| | - Rebekah E. T. Moore
- MAGIC Group, Department of Earth Science and Engineering, Imperial College London, London, United Kingdom
| | - Peng Wang
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, China
| | - Gerd Patrick Bienert
- Crop Physiology, Molecular Life Sciences, Technical University of Munich, Freising, Germany
| | - Kristian Holst Laursen
- Plant Nutrients and Food Quality Research Group, Plant and Soil Science Section and Copenhagen Plant Science Centre, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Copenhagen, Denmark
| | - Simon Blotevogel
- Laboratoire Matériaux et Durabilité des Constructions (LMDC), UPS/INSA, Université Paul Sabatier - Toulouse III, Toulouse, France
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Liu X, Shen Y, Liu DH, Liu J, Zhang J, Wei J, Wang CL. A sorbitol transporter gene plays specific role in the occurrence of watercore by modulating the level of intercellular sorbitol in pear. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2022; 317:111179. [PMID: 35193736 DOI: 10.1016/j.plantsci.2022.111179] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 01/05/2022] [Accepted: 01/09/2022] [Indexed: 06/14/2023]
Abstract
Watercore is a physiological disorder which often occurs on the fruits of pear and closely related to the influence of environment factors, such as high temperature. The excessive accumulation of sorbitol in fruit intercellular space is considered to be an important cause of watercore. Sorbitol transporter (SOT) is the key translocation protein of sorbitol and our previous study found the PpSOT3 expression was significantly decreased in high temperature induced-watercore pear fruit by transcriptome method. How PpSOT3 regulates the occurrence of watercore in pear remains unclear. The present study found that PpSOT3 had different expression pattern in watercore-susceptible (Akibae and Hosui) and watercore-resistant (Aikansui) pear cultivars of young fruit and mature fruit. Moreover, the accumulation of intercellular sorbitol in watercore fruit was significantly higher than that in healthy fruit, and the expression of PpSOT3 was significantly inhibited. After the treatment of sugar transport inhibitor (para-chloromercuribenzenesulphonic acid, PCMBS), the fruit pulp occurred water-soaking and the expression of PpSOT3 and the intercellular sorbitol content was significantly decreased and increased, respectively. Subcellular localization showed that PpSOT3 was located in plasma membrane. Both transient overexpression and RNAi assays suggested PpSOT3 had the function of sorbitol uptake. Taken together, these results demonstrate that PpSOT3 was a PCMBS-sensitive sorbitol transporter and played an important role in the occurrence of watercore by modulating the level of intercellular sorbitol content.
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Affiliation(s)
- Xiao Liu
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China
| | - Yan Shen
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China
| | - Dong-He Liu
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China
| | - Jing Liu
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China
| | - Jing Zhang
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China
| | - Jun Wei
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China
| | - Chun-Lei Wang
- School of Horticulture and Plant Protection, International Research Laboratory of Agriculture and Agri-Product Safety, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, 48 Wenhui East Road, Yangzhou 225009, People's Republic of China.
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Behera B, Kancheti M, Raza MB, Shiv A, Mangal V, Rathod G, Altaf MA, Kumar A, Aftab T, Kumar R, Tiwari RK, Lal MK, Singh B. Mechanistic insight on boron-mediated toxicity in plant vis-a-vis its mitigation strategies: a review. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2022; 25:9-26. [PMID: 35298319 DOI: 10.1080/15226514.2022.2049694] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Boron (B) is an essential micronutrient, crucial for the growth and development of crop plants. However, the essential to a toxic range of B in the plant is exceptionally narrow, and symptoms develop with a slight change in its concentration in soil. The morphological and anatomical response, such as leaf chlorosis, stunted growth, and impairment in the xylem and phloem development occurs under B-toxicity. The transport of B in the plant occurs via transpiration stream with the involvement of B-channels and transporter in the roots. The higher accumulation of B in source and sink tissue tends to have lower photosynthetic, chlorophyll content, infertility, failure of pollen tube formation and germination, impairment of cell wall formation, and disruption of membrane systems. Excess B in the plant hinders the uptake of other micronutrients, hormone transport, and metabolite partitioning. B-mediated reactive oxygen species production leads to the synthesis of antioxidant enzymes which help to scavenge these molecules and prevent the plant from further oxidative damage. This review highlights morpho-anatomical, physiological, biochemical, and molecular responses of the plant under B toxicity and thereby might help the researchers to understand the related mechanism and design strategies to develop B tolerant cultivars.
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Affiliation(s)
| | | | - Md Basit Raza
- ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Aalok Shiv
- ICAR-Indian Institute of Sugarcane Research, Lucknow, India
| | - Vikas Mangal
- ICAR-Central Potato Research Institute, Shimla, India
| | - Gajendra Rathod
- ICAR-Indian Agricultural Research Institute, New Delhi, India
| | | | | | - Tariq Aftab
- Department of Botany, Aligarh Muslim University, Aligarh, India
| | | | - Rahul Kumar Tiwari
- ICAR-Indian Agricultural Research Institute, New Delhi, India
- ICAR-Central Potato Research Institute, Shimla, India
| | - Milan Kumar Lal
- ICAR-Indian Agricultural Research Institute, New Delhi, India
- ICAR-Central Potato Research Institute, Shimla, India
| | - Brajesh Singh
- ICAR-Central Potato Research Institute, Shimla, India
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Abstract
Oil and gas production wells generate large volumes of water mixed with hydrocarbons (dispersed and dissolved), salts (ions), and solids. This ‘produced water’ (PW) is a waste stream that must be disposed of appropriately. The presence of toxic hydrocarbons and ions in PW makes it unsuitable for surface discharge or disposal in groundwater resources. Thus, PW is often injected into deep geological formations as a disposal method. However, the supply of global water sources is diminishing, and the demand for water in industrial, domestic, and agricultural use in water-stressed regions makes PW a potentially attractive resource. PW also contains valuable elements like lithium and rare earth elements, which are increasing in global demand. This review article provides an overview of constituents present in PW, current technologies available to remove and recover valuable elements, and a case study highlighting the costs and economic benefits of recovering these valuable elements. PW contains a promising source of valuable elements. Developing technologies, such as ceramic membranes with selective sorption chemistry could make elemental recovery economically feasible and turn PW from a waste stream into a multi-faceted resource.
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Viera W, Shinohara T, Samaniego I, Terada N, Sanada A, Ron L, Koshio K. Pulp Mineral Content of Passion Fruit Germplasm Grown in Ecuador and Its Relationship with Fruit Quality Traits. PLANTS 2022; 11:plants11050697. [PMID: 35270167 PMCID: PMC8912590 DOI: 10.3390/plants11050697] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/28/2022] [Accepted: 03/01/2022] [Indexed: 01/21/2023]
Abstract
There are several species of passion fruit grown in South America. However, there is a lack of information about the mineral content in their pulp. Thus, the objective of the present research was to determine the mineral content in the pulp of different germplasms of passion fruit [Passiflora edulis f. flavicarpa (INIAP 2009 and P10), P. alata (Sweet passion fruit), P. edulis f. edulis (Gulupa) and Passiflora sp. (Criollo POR1 and Criollo PICH1)] grown in Ecuador and to determine their relationship with relevant fruit quality traits. The results showed that high Mg content was associated with less peel thickness, soluble solids was negatively related to K and B content, and vitamin C was negatively related to S content. INIAP 2009 had high titratable acidity and fruit weight but low N and Na; P10 showed the highest contents of N, K, Na, Mn and fruit weight but less P, Mg, and Fe; sweet passion fruit showed high S, Zn, Cu, soluble solids, and peel thickness but low K, Ca, B, and titratable acidity; Gulupa had high Mg, B, and Zn but low S, Fe, and Mn; Criollo POR1 showed high N and Fe but low Zn; and Criollo PICH1 showed high P, Ca, Mg, and Cu but low soluble solids and peel thickness. These results provide additional information on passion fruit germplasm grown in Ecuador and constitutes a reference for further breeding programs.
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Affiliation(s)
- William Viera
- Faculty of International Agriculture and Food Studies, Tokyo University of Agriculture, Sakura gaoka 1-1-1, Tokyo 156-8502, Japan or (W.V.); (N.T.); (A.S.); (K.K.)
- Santa Catalina Research Site, National Institute of Agricultural Research (INIAP), Panamericana sur km 1, Cutuglahua 171107, Ecuador;
| | - Takashi Shinohara
- Faculty of International Agriculture and Food Studies, Tokyo University of Agriculture, Sakura gaoka 1-1-1, Tokyo 156-8502, Japan or (W.V.); (N.T.); (A.S.); (K.K.)
- Correspondence: ; Tel.: +81-3-5477-2207
| | - Iván Samaniego
- Santa Catalina Research Site, National Institute of Agricultural Research (INIAP), Panamericana sur km 1, Cutuglahua 171107, Ecuador;
| | - Naoki Terada
- Faculty of International Agriculture and Food Studies, Tokyo University of Agriculture, Sakura gaoka 1-1-1, Tokyo 156-8502, Japan or (W.V.); (N.T.); (A.S.); (K.K.)
| | - Atsushi Sanada
- Faculty of International Agriculture and Food Studies, Tokyo University of Agriculture, Sakura gaoka 1-1-1, Tokyo 156-8502, Japan or (W.V.); (N.T.); (A.S.); (K.K.)
| | - Lenin Ron
- Faculty of Veterinary Medicine and Zoothecnics, Universidad Central del Ecuador (UCE), Quito 170521, Ecuador;
| | - Kaihei Koshio
- Faculty of International Agriculture and Food Studies, Tokyo University of Agriculture, Sakura gaoka 1-1-1, Tokyo 156-8502, Japan or (W.V.); (N.T.); (A.S.); (K.K.)
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Matthes MS, Darnell Z, Best NB, Guthrie K, Robil JM, Amstutz J, Durbak A, McSteen P. Defects in meristem maintenance, cell division, and cytokinin signaling are early responses in the boron deficient maize mutant tassel-less1. PHYSIOLOGIA PLANTARUM 2022; 174:e13670. [PMID: 35292977 DOI: 10.1111/ppl.13670] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 02/28/2022] [Accepted: 03/10/2022] [Indexed: 06/14/2023]
Abstract
Meristems house the stem cells needed for the developmental plasticity observed in adverse environmental conditions and are crucial for determining plant architecture. Meristem development is particularly sensitive to deficiencies of the micronutrient boron, yet how boron integrates into meristem development pathways is unknown. We addressed this question using the boron-deficient maize mutant, tassel-less1 (tls1). Reduced boron uptake in tls1 leads to a progressive impairment of meristem development that manifests in vegetative and reproductive defects. We show, that the tls1 tassel phenotype (male reproductive structure) was partially suppressed by mutations in the CLAVATA1 (CLV1)-ortholog, thick tassel dwarf1 (td1), but not by other mutants in the well characterized CLV-WUSCHEL pathway, which controls meristem size. The suppression of tls1 by td1 correlates with altered signaling of the phytohormone cytokinin. In contrast, mutations in the meristem maintenance gene knotted1 (kn1) enhanced both vegetative and reproductive defects in tls1. In addition, reduced transcript levels of kn1 and cell cycle genes are early defects in tls1 tassel meristems. Our results show that specific meristem maintenance and hormone pathways are affected in tls1, and suggest that reduced boron levels induced by tls1 are the underlying cause of the observed defects. We, therefore, provide new insights into the molecular mechanisms affected by boron deficiency in maize, leading to a better understanding of how genetic and environmental factors integrate during shoot meristem development.
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Affiliation(s)
- Michaela S Matthes
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
| | - Zoe Darnell
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
| | - Norman B Best
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
| | - Katy Guthrie
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
| | - Janlo M Robil
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
| | - Jen Amstutz
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
| | - Amanda Durbak
- Division of Biological Sciences, University of Missouri, Columbia, Missouri, USA
| | - Paula McSteen
- Division of Biological Sciences, Bond Life Sciences Center, Interdisciplinary Plant Group, and Missouri Maize Center, University of Missouri, Columbia, Missouri, USA
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Huang J, Zhang L, Lin X, Gao Y, Zhang J, Huang W, Zhao D, Ferrarezi RS, Fan G, Chen L. CsiLAC4 modulates boron flow in Arabidopsis and Citrus via high-boron-dependent lignification of cell walls. THE NEW PHYTOLOGIST 2022; 233:1257-1273. [PMID: 34775618 PMCID: PMC9299972 DOI: 10.1111/nph.17861] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 11/03/2021] [Indexed: 06/13/2023]
Abstract
The mechanisms underlying plant tolerance to boron (B) excess are far from fully understood. Here we characterized the role of the miR397-CsiLAC4/CsiLAC17 (from Citrus sinensis) module in regulation of B flow. Live-cell imaging techniques were used in localization studies. A tobacco transient expression system tested modulations of CsiLAC4 and CsiLAC17 by miR397. Transgenic Arabidopsis were generated to analyze the biological functions of CsiLAC4 and CsiLAC17. CsiLAC4's role in xylem lignification was determined by mRNA hybridization and cytochemistry. In situ B distribution was analyzed by laser ablation inductively coupled plasma mass spectrometry. CsiLAC4 and CsiLAC17 are predominantly localized in the apoplast of tobacco epidermal cells. Overexpression of CsiLAC4 in Arabidopsis improves the plants' tolerance to boric acid excess by triggering high-B-dependent lignification of the vascular system's cell wall and reducing free B content in roots and shoots. In Citrus, CsiLAC4 is expressed explicitly in the xylem parenchyma and is modulated by B-responsive miR397. Upregulation of CsiLAC4 in Citrus results in lignification of the xylem cell walls, restricting B flow from xylem vessels to the phloem. CsiLAC4 contributes to plant tolerance to boric acid excess via high-B-dependent lignification of cell walls, which set up a 'physical barrier' preventing B flow.
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Affiliation(s)
- Jing‐Hao Huang
- Pomological InstituteFujian Academy of Agricultural SciencesFuzhou350013China
- Institute of Plant Nutritional Physiology and Molecular BiologyCollege of Resources and EnvironmentFujian Agriculture and Forestry UniversityFuzhou350002China
| | - Ling‐Yuan Zhang
- Fujian University of Traditional Chinese MedicineFuzhou350122China
| | - Xiong‐Jie Lin
- Pomological InstituteFujian Academy of Agricultural SciencesFuzhou350013China
| | - Yuan Gao
- College of HorticultureFujian Agriculture and Forestry UniversityFuzhou350002China
| | - Jiang Zhang
- Institute of Plant Nutritional Physiology and Molecular BiologyCollege of Resources and EnvironmentFujian Agriculture and Forestry UniversityFuzhou350002China
| | - Wei‐Lin Huang
- Pomological InstituteFujian Academy of Agricultural SciencesFuzhou350013China
| | - Daqiu Zhao
- College of Horticulture and Plant ProtectionYangzhou UniversityYangzhou225009China
| | | | - Guo‐Cheng Fan
- Pomological InstituteFujian Academy of Agricultural SciencesFuzhou350013China
- Institute of Plant ProtectionFujian Academy of Agricultural SciencesFuzhou350013China
| | - Li‐Song Chen
- Institute of Plant Nutritional Physiology and Molecular BiologyCollege of Resources and EnvironmentFujian Agriculture and Forestry UniversityFuzhou350002China
- Fujian Provincial Key Laboratory of Soil Environmental Health and RegulationCollege of Resources and EnvironmentFujian Agriculture and Forestry UniversityFuzhou350002China
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Wilder SL, Scott S, Waller S, Powell A, Benoit M, Guthrie JM, Schueller MJ, Awale P, McSteen P, Matthes MS, Ferrieri RA. Carbon-11 Radiotracing Reveals Physiological and Metabolic Responses of Maize Grown under Different Regimes of Boron Treatment. PLANTS (BASEL, SWITZERLAND) 2022; 11:241. [PMID: 35161222 PMCID: PMC8839955 DOI: 10.3390/plants11030241] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 01/12/2022] [Accepted: 01/14/2022] [Indexed: 06/14/2023]
Abstract
In agriculture, boron is known to play a critical role in healthy plant growth. To dissect the role of boron in maize metabolism, radioactive carbon-11 (t½ 20.4 min) was used to examine the physiological and metabolic responses of 3-week-old B73 maize plants to different levels of boron spanning 0 mM, 0.05 mM, and 0.5 mM boric acid (BA) treatments. Growth behavior, of both shoots and roots, was recorded and correlated to plant physiological responses. 11CO2 fixation, leaf export of [11C]-photosynthates, and their rate of transport increased systematically with increasing BA concentrations, while the fraction of [11C]-photosynthates delivered to the roots under 0 mM and 0.5 mM BA treatments was lower than under 0.05 mM BA treatment, likely due to changes in root growth. Additionally, solid-phase extraction coupled with gamma counting, radio-fluorescence thin layer chromatography, and radio-fluorescence high-performance liquid chromatography techniques applied to tissue extracts provided insight into the effects of BA treatment on 'new' carbon (as 11C) metabolism. Most notable was the strong influence reducing boron levels had on raising 11C partitioning into glutamine, aspartic acid, and asparagine. Altogether, the growth of maize under different regimes of boron affected 11CO2 fixation, its metabolism and allocation belowground, and altered root growth. Finally, inductively coupled plasma mass spectrometry provided insight into the effects of BA treatment on plant uptake of other essential nutrients. Here, levels of boron and zinc systematically increased in foliar tissues with increasing BA concentration. However, levels of magnesium, potassium, calcium, manganese, and iron remained unaffected by treatment. The rise in foliar zinc levels with increased BA concentration may contribute to improved 11CO2 fixation under these conditions.
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Affiliation(s)
- Stacy L. Wilder
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
| | - Stephanie Scott
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
| | - Spenser Waller
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA
| | - Avery Powell
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
- School of Natural Resources, University of Missouri, Columbia, MO 65211, USA
| | - Mary Benoit
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
- Division of Plant Sciences, University of Missouri, Columbia, MO 65211, USA
| | - James M. Guthrie
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
| | - Michael J. Schueller
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
- Chemistry Department, University of Missouri, Columbia, MO 65211, USA
| | - Prameela Awale
- Division of Biological Sciences, Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA; (P.A.); (P.M.)
- Interdisciplinary Plant Group, University of Missouri, Columbia, MO 65211, USA
| | - Paula McSteen
- Division of Biological Sciences, Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA; (P.A.); (P.M.)
- Interdisciplinary Plant Group, University of Missouri, Columbia, MO 65211, USA
| | - Michaela S. Matthes
- Institute for Crop Science and Resource Conservation, Crop Functional Genomics, University of Bonn, Friedrich-Ebert-Allee 144, 53113 Bonn, Germany;
| | - Richard A. Ferrieri
- Missouri Research Reactor Center, University of Missouri, Columbia, MO 65211, USA; (S.L.W.); (S.S.); (S.W.); (A.P.); (M.B.); (J.M.G.); (M.J.S.)
- Division of Plant Sciences, University of Missouri, Columbia, MO 65211, USA
- Chemistry Department, University of Missouri, Columbia, MO 65211, USA
- Interdisciplinary Plant Group, University of Missouri, Columbia, MO 65211, USA
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Monajjemi M. Application of Group Theory for Evaluating the Jahn–Teller Effect and Analyzing the Stability Structure of Boron $$({\mathbf{B}}_{{n\,\, = \,\,(3 - 7)}}^{{ \mp ,0}})$$ Clusters. RUSS J INORG CHEM+ 2022. [DOI: 10.1134/s0036023621140035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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61
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Lew B, Tarnapolski O, Afgin Y, Portal Y, Ignat T, Yudachev V, Bick A. Irrigation with permeates to upgrade the quality of red pepper: a case study in Arava region, Israel. ENVIRONMENTAL TECHNOLOGY 2022; 43:264-274. [PMID: 32644879 DOI: 10.1080/21622515.2020.1784294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Accepted: 05/21/2020] [Indexed: 06/11/2023]
Abstract
Management of environmental resources presents challenges across agricultural production. In the case of the semi-arid region of Arava Valley in Israel, irrigation with groundwater brackish water is a widespread practice that has severe limitations. In this research studies are taking place for brackish groundwater upgrading for unrestricted use for the irrigation and sustainable agricultural production. The treatment system applies two main treatment stages: nanofiltration and reverse osmosis membrane process and, the pilot system with a capacity of around 1 m3/hr. Different mixtures of nanofiltration and reverse osmosis, Brackish and potable permeates are then applied for the irrigation of pepper crops. The field results with the graphical visualization approach using total ranking, multi-dimensional scaling, and clustering technique show that the conventional brackish feed water produces good results of relaxation time, total soluble solids and Vitamin C content. Treatment system using hybrid nanofiltration and reverse osmosis technology improves product quality related to the relative fruit colour red shade.
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Affiliation(s)
- Beni Lew
- Agriculture Research Organization Volcani Center, Institute of Agricultural Engineering, Bet Dagan, Israel
- Department of Civil Engineering, Ariel University, Ariel, Israel
| | - Olga Tarnapolski
- Department of Civil Engineering, Ariel University, Ariel, Israel
| | - Yiftah Afgin
- Agriculture Research Organization Volcani Center, Institute of Agricultural Engineering, Bet Dagan, Israel
| | - Yosi Portal
- Agriculture Research Organization Volcani Center, Institute of Agricultural Engineering, Bet Dagan, Israel
| | - Timea Ignat
- Agriculture Research Organization Volcani Center, Institute of Agricultural Engineering, Bet Dagan, Israel
| | - Vladimir Yudachev
- Agriculture Research Organization Volcani Center, Institute of Agricultural Engineering, Bet Dagan, Israel
| | - Amos Bick
- Bick & Associates, Ganey-Tikva, Israel
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Cannon AE, Marston EJ, Kiszonas AM, Hauvermale AL, See DR. Late-maturity α-amylase (LMA): exploring the underlying mechanisms and end-use quality effects in wheat. PLANTA 2021; 255:2. [PMID: 34837530 PMCID: PMC8627422 DOI: 10.1007/s00425-021-03749-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 10/03/2021] [Indexed: 06/13/2023]
Abstract
MAIN CONCLUSION A comprehensive understanding of LMA from the underlying molecular aspects to the end-use quality effects will greatly benefit the global wheat industry and those whose livelihoods depend upon it. Late-maturity α-amylase (LMA) leads to the expression and protein accumulation of high pI α-amylases during late grain development. This α-amylase is maintained through harvest and leads to an unacceptable low falling number (FN), the wheat industry's standard measure for predicting end-use quality. Unfortunately, low FN leads to significant financial losses for growers. As a result, wheat researchers are working to understand and eliminate LMA from wheat breeding programs, with research aims that include unraveling the genetic, biochemical, and physiological mechanisms that lead to LMA expression. In addition, cereal chemists and quality scientists are working to determine if and how LMA-affected grain impacts end-use quality. This review is a comprehensive overview of studies focused on LMA and includes open questions and future directions.
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Affiliation(s)
- Ashley E. Cannon
- Wheat Health, Genetics, and Quality Research Unit, USDA Agricultural Research Service, Pullman, WA USA
- Department of Crop and Soil Sciences, Washington State University, Pullman, WA USA
| | - Elliott J. Marston
- Department of Plant Pathology, Washington State University, Pullman, WA USA
| | - Alecia M. Kiszonas
- Department of Crop and Soil Sciences, Washington State University, Pullman, WA USA
| | - Amber L. Hauvermale
- Department of Crop and Soil Sciences, Washington State University, Pullman, WA USA
| | - Deven R. See
- Wheat Health, Genetics, and Quality Research Unit, USDA Agricultural Research Service, Pullman, WA USA
- Department of Plant Pathology, Washington State University, Pullman, WA USA
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Milić D, Bubanja N, Ninkov J, Milić S, Vasin J, Luković J. Phytoremediation potential of the naturally occurring wetland species in protected Long Beach in Ulcinj, Montenegro. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 797:148995. [PMID: 34303239 DOI: 10.1016/j.scitotenv.2021.148995] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 07/06/2021] [Accepted: 07/08/2021] [Indexed: 06/13/2023]
Abstract
Long Beach, situated in southern Montenegro, is subject to considerable biogenic and abiogenic influences. Thus, analyzing total heavy metal content in soil and plants in this region is, while challenging, highly important in order to assess the level for determining the soil degradation level and the phytoremediation potential of naturally growing salt marsh species. This area together with a Bojana river and backshore forms a real vegetation mosaic where habitats of various types coexist. Therefore, it represents good model system. In the present study, the levels of As, Al, B, Cd, Co, Cr, Cu, Hg, Fe, Mn, Mo, Ni, Pb and Zn in coastal soils as well as in eight salt marsh plants: Bolboschoenus maritimus, Juncus acutus, Juncus anceps, Juncus articulatus, Juncus gerardii, Juncus maritimus, Scirpus holoschoenus and Schoenus nigricans, were investigated in order to identify the plant species that can be used for the remediation of polluted sites, especially those located along the coastline. The obtained results show that species J. gerardii, J. articulatus and B. maritimus can be clearly separated from J. acutus, J. anceps, J. maritimus, S. holoschoenus and Sh. nigricans based on the degree of heavy metal accumulation in various organs. Moreover, analyses revealed that the bioaccumulation factor of underground organs is significantly higher relative to that of the aboveground parts for almost all investigated metals and species. The bioaccumulation factor had the highest value in the underground organs of J. gerardii and B. maritimus, where a value of 3.37 was measured for B and 2.54 for Hg, respectively. Hence, as all investigated species are "underground accumulators" for most of the analyzed metals, they could be useful for phytostabilization and phytoremediation of B and Hg in particular. Moreover, each plant species can be used in the phytoremediation process targeting specific heavy metals.
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Affiliation(s)
- Dubravka Milić
- University of Novi Sad, Faculty of Sciences, Department of Biology and Ecology, Trg Dositeja Obradovica 2, Novi Sad 21000, Serbia.
| | - Nada Bubanja
- Natural History Museum of Montenegro, Trg Vojvode Bećir Bega Osmanagića 16, Podgorica, Montenegro.
| | - Jordana Ninkov
- Institute of Field and Vegetable Crops, Maksima Gorkog 30, 21000 Novi Sad, Serbia.
| | - Stanko Milić
- Institute of Field and Vegetable Crops, Maksima Gorkog 30, 21000 Novi Sad, Serbia.
| | - Jovica Vasin
- Institute of Field and Vegetable Crops, Maksima Gorkog 30, 21000 Novi Sad, Serbia.
| | - Jadranka Luković
- University of Novi Sad, Faculty of Sciences, Department of Biology and Ecology, Trg Dositeja Obradovica 2, Novi Sad 21000, Serbia.
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Landsman MR, Rivers F, Pedretti BJ, Freeman BD, Lawler DF, Lynd NA, Katz LE. Boric acid removal with polyol-functionalized polyether membranes. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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65
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Khan MK, Pandey A, Hamurcu M, Avsaroglu ZZ, Ozbek M, Omay AH, Elbasan F, Omay MR, Gokmen F, Topal A, Gezgin S. Variability in Physiological Traits Reveals Boron Toxicity Tolerance in Aegilops Species. FRONTIERS IN PLANT SCIENCE 2021; 12:736614. [PMID: 34777419 PMCID: PMC8585849 DOI: 10.3389/fpls.2021.736614] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 09/30/2021] [Indexed: 05/31/2023]
Abstract
Boron (B) is an important micronutrient required for the normal growth and development of plants. However, its excess in the soil causes severe damage to plant tissues, which affects the final yield. Wheat, one of the main staple crops, has been reported to be largely affected by B toxicity stress in arid and semi-arid regions of the world. The prevalence of B toxicity stress can be addressed by utilizing wild wheat genotypes with a variant level of stress tolerance. Wild wheat relatives have been identified as a prominent source of several abiotic stress-tolerant genes. However, Aegilops species in the tertiary gene pool of wheat have not been well exploited as a source of B toxicity tolerance. This study explores the root and shoot growth, proline induction, and extent of lipid peroxidation in 19 Aegilops accessions comprising 6 different species and the B-tolerant check wheat cultivar Bolal 2973 grown under Control (3.1 μM B), toxic (1 mM B), and highly toxic (10 mM B) B stress treatment. B toxicity stress had a more decisive impact on growth parameters as compared to the malondialdehyde (MDA) and proline content. The obtained results suggested that even the genotypes with high shoot B (SB) accumulation can be tolerant to B toxicity stress, and the mechanism of B redistribution in leaves should be studied in detail. It has been proposed that the studied Aegilops accessions can be potentially used for genetically improving the B toxicity-tolerance trait due to a high level of variation in the response toward high B toxicity. Though a number of accessions showed suppression in the root and shoot growth, very few accessions with stress adaptive plasticity to B toxicity stress leading to an improvement of shoot growth parameters could be determined. The two accessions, Aegilops biuncialis accession TGB 026219 and Aegilops columnaris accession TGB 000107, were identified as the potential genotypes with B toxicity stress tolerance and can be utilized for developing a pre-breeding material in B tolerance-based breeding programs.
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Affiliation(s)
- Mohd. Kamran Khan
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Anamika Pandey
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Mehmet Hamurcu
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Zuhal Zeynep Avsaroglu
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Merve Ozbek
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Ayse Humeyra Omay
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Fevzi Elbasan
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Makbule Rumeysa Omay
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Fatma Gokmen
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Ali Topal
- Department of Field Crops, Faculty of Agriculture, Selcuk University, Konya, Turkey
| | - Sait Gezgin
- Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Selcuk University, Konya, Turkey
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66
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Svishcheva NB, Khaptakhanova PA, Kasatov DA, Uspenskii SA. Preparation and study of properties of boron-containing polymer based on lactic and boric acids. Russ Chem Bull 2021. [DOI: 10.1007/s11172-021-3276-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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67
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Silva SLO, Prado RDM, Abreu-Junior CH, da Silva GP, da Silva Júnior GB, da Silva JLF. 10Boron Is Mobile in Cowpea Plants. FRONTIERS IN PLANT SCIENCE 2021; 12:717219. [PMID: 34721451 PMCID: PMC8554063 DOI: 10.3389/fpls.2021.717219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 09/17/2021] [Indexed: 06/13/2023]
Abstract
Cowpea [Vigna unguiculata (L.) Walp] is cultivated in tropical and subtropical regions worldwide, but its production is usually limited by boron (B) deficiency, which can be mitigated by applying B via foliar spraying. In plants with nutrient mobility, the residual effect of foliar fertilization increases, which might improve its efficiency. An experiment was carried out to evaluate the concentration and mobility of the B isotopic tracer (10B) in different organs of cowpea plants, after the application of this micronutrient in the growing media and also to leaves. Treatments were designed based on B fertilization as follows: without B in the growth media, with 10B applied via foliar spraying (10B-L), with B in the growth media (substrate) and 10B via foliar spraying (10B-L + B-S), and with 10B in the growth media (substrate) without foliar spraying (10B-S), and a control without fertilization. A redistribution of 10B was observed in new leaves when the element was supplied via foliar spraying, resulting in greater leaf area, dry mass and dry matter production of aerial parts, and also the whole plant. 10Boron was redistributed when applied via foliar spraying in cowpea plants, regardless of the plant's nutritional status, which in turn might increase internal B cycling.
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Affiliation(s)
| | - Renato de Mello Prado
- Department of Agricultural Production Sciences, Soils and Fertilizers Sector, São Paulo State University (UNESP), Jaboticabal, Brazil
| | | | | | | | - José Lucas Farias da Silva
- Department of Agricultural Production Sciences, Soils and Fertilizers Sector, São Paulo State University (UNESP), Jaboticabal, Brazil
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68
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Saxon E, Peng X. Recent Advances in Hydrogen Peroxide Responsive Organoborons for Biological and Biomedical Applications. Chembiochem 2021; 23:e202100366. [PMID: 34636113 DOI: 10.1002/cbic.202100366] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 10/10/2021] [Indexed: 12/26/2022]
Abstract
Hydrogen peroxide is the most stable reactive oxygen species generated endogenously, participating in numerous physiological processes and abnormal pathological conditions. Mounting evidence suggests that a higher level of H2 O2 exists in various disease conditions. Thus, H2 O2 functions as an ideal target for site-specific bioimaging and therapeutic targeting. The unique reactivity of organoborons with H2 O2 provides a method for developing chemoselective molecules for biological and biomedical applications. This review highlights the design and application of boron-derived molecules for H2 O2 detection, and the utility of boron moieties toward masking reactive compounds leading to the development of metal prochelators and prodrugs for selectively delivering an active species at the target sites with elevated H2 O2 levels. Additionally, the emergence of H2 O2 -responsive theranostic agents consisting of both therapeutic and diagnostic moieties in one integrated system are discussed. The purpose of this review is to provide a better understanding of the role of boron-derived molecules toward biological and pharmacological applications.
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Affiliation(s)
- Eron Saxon
- University of Wisconsin-Milwaukee, Milwaukee, USA
| | - Xiaohua Peng
- University of Wisconsin-Milwaukee, Milwaukee, USA
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69
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Subpiramaniyam S. Portulaca oleracea L. for phytoremediation and biomonitoring in metal-contaminated environments. CHEMOSPHERE 2021; 280:130784. [PMID: 33971418 DOI: 10.1016/j.chemosphere.2021.130784] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 04/11/2021] [Accepted: 04/28/2021] [Indexed: 06/12/2023]
Abstract
In phytoremediation and biomonitoring, plants are used to clean and monitor contaminated environments, respectively. Thus, scientists are searching for ideal plants, i.e., those that rapidly uptake and accumulate a considerable quantity of contaminants in their tissues, with or without toxicity symptoms. All these aspects are satisfied by the annual herbaceous plant Portulaca oleracea L. P. oleracea L. is ranked eighth as "most common plant in the world" and twelfth as "non-cultivating species well colonise[d] in new areas." Because of its fast regeneration of shoots and roots from leaves and roots and leaves from the stem and its tolerance capacity for metal stress, this plant has been used for phytoremediation and biomonitoring studies in the field, as well as in pot and hydroponics studies. The growth attributes of this plant in metal-stressed environments and the uptake of metals from its growth media (via the root), which is followed by the accumulation of the metals in its tissues, have been studied. Metal is translocated from the root into the shoot and is calculated as the translocation factor, TF; the metal taken from the soil into the plant is calculated as the bioaccumulation factor, BAF. These measures have been used to determine the hyperaccumulation (uptake and storage of unusually large amounts of metals) potential of the plant. This review article critically evaluates the literature studies to increase the practicability of phytoremediation and biomonitoring approaches using various life stages of P. oleracea.
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Affiliation(s)
- Sivakumar Subpiramaniyam
- Department of Bioenvironmental Energy, College of Natural Resource and Life Science, Pusan National University, Miryang-si, Gyeongsangnam-do, 50463, Republic of Korea.
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70
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Saleem MH, Wang X, Ali S, Zafar S, Nawaz M, Adnan M, Fahad S, Shah A, Alyemeni MN, Hefft DI, Ali S. Interactive effects of gibberellic acid and NPK on morpho-physio-biochemical traits and organic acid exudation pattern in coriander (Coriandrum sativum L.) grown in soil artificially spiked with boron. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2021; 167:884-900. [PMID: 34537578 DOI: 10.1016/j.plaphy.2021.09.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 09/06/2021] [Accepted: 09/10/2021] [Indexed: 05/10/2023]
Abstract
It was aimed to examine the role of gibberellic acid (GA3) and NPK fertilizer in alleviating boron (B) toxicity in coriander (Coriandrum sativum L.) plants. Two weeks old C. sativum seedlings were subjected to different NPK fertilizers [low NPK (30 kg ha-1) and normal NPK (60 kg ha-1)], which were also supplied by GA3 (50 mg L-1), under varying levels of B i.e., 0, 200 and 400 mg kg-1 in the soil. Results revealed that B toxicity led to a substantial decreased in the plant growth and biomass, photosynthetic pigments, gas exchange characteristics, sugars and essential nutrients in the roots and shoots of C. sativum seedlings. However, B toxicity boosted the production of reactive oxygen species (ROS) by increasing the contents of malondialdehyde (MDA), which is the indication of oxidative stress in C. sativum seedlings and was also manifested by hydrogen peroxide (H2O2) contents and electrolyte leakage (EL) to the membrane bounded organelles. Although, activities of various antioxidative enzymes like superoxidase dismutase (SOD), peroxidase (POD), catalase (CAT) and ascorbate peroxidase (APX), non-enzymatic antioxidants like phenolic, flavonoid, ascorbic acid and anthocyanin contents and organic acids from the roots such as oxalic acid, malic acid, formic acid, citric acid, acetic acid and fumaric acid contents were increased with the increasing levels of B in the soil. The application if NPK and GA3 mitigated B toxicity by stimulated plant growth and biomass, photosynthetic efficiency, nutritional status and antioxidant machinery of the plant by decreasing MDA contents, H2O2 initiation and EL (%) in the roots and leaves of C. sativum seedlings. In addition, the application of NPK and GA3 further decreased the organic acids exudation contents in the roots C. sativum seedlings. Research findings, therefore, suggested that NPK and GA3 application can ameliorate B toxicity in C. sativum seedlings and resulted in improved plant growth and composition under B stress as depicted by balanced contents of organic acids.
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Affiliation(s)
- Muhammad Hamzah Saleem
- College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Xiukang Wang
- College of Life Sciences, Yan'an University, Yan'an, 716000, China.
| | - Sajjad Ali
- Department of Botany, Bacha Khan University, Charsadda, 24461, Pakistan
| | - Sadia Zafar
- Department of Botany, Division of Science and Technology, University of Education Lahore, 54770, Punjab, Pakistan
| | - Muhammad Nawaz
- Department of Botany, Government College University, Faisalabad, 38000, Pakistan
| | - Muhammad Adnan
- Department of Agriculture, University of Swabi, Khyber Pakhtunkhwa, Pakistan
| | - Shah Fahad
- Hainan Key Laboratory for Sustainable Utilization of Tropical Bioresource, College of Tropical Crops, Hainan University, Haikou, 570228, China; Department of Agronomy, The University of Haripur, Khyber Pakhtunkhwa, 22620, Pakistan.
| | - Asia Shah
- Department of Botany, Bacha Khan University, Charsadda, 24461, Pakistan
| | - Mohammed Nasser Alyemeni
- Department of Botany and Microbiology, College of Science, King Saud University, 11451, Riyadh, Saudi Arabia
| | - Daniel Ingo Hefft
- University Centre Reaseheath, Department of Food Sciences, Reaseheath College, Nantwich, CW5 6DF, UK
| | - Shafaqat Ali
- Department of Environmental Sciences and Engineering, Government College University, Allama Iqbal Road, 38000, Faisalabad, Pakistan; Department of Biological Sciences and Technology, China Medical University, Taichung, 40402, Taiwan.
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71
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Trifi IM, Chaabane L, Dammak L, Baklouti L, Hamrouni B. Response Surface Methodology for Boron Removal by Donnan Dialysis: Doehlert Experimental Design. MEMBRANES 2021; 11:membranes11100731. [PMID: 34677497 PMCID: PMC8540363 DOI: 10.3390/membranes11100731] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 09/18/2021] [Accepted: 09/21/2021] [Indexed: 11/18/2022]
Abstract
The removal of boron by Donnan dialysis from aqueous solutions has been studied according to response surface methodology (RSM). First, a preliminary study was performed with two membranes (AFN and ACS) in order to determine the experimental field based on different parameters, such as the pH of the feed compartment, the concentration of counter-ions in the receiver compartment, and the concentration of boron in the feed compartment. The best removal rate of boron was 75% with the AFN membrane, but only 48% with the ACS membrane. Then, a full-factor design was developed to determine the influence of these parameters and their interactions on the removal of boron by Donnan dialysis. The pH of the feed compartment was found to be the most important parameter. The RSM was applied according to the Doehlert model to determine the optimum conditions ([B] = 66 mg/L, pH = 11.6 and [Cl−] = 0.5 mol/L) leading to 88.8% of boron removal with an AFN membrane. The use of the RSM can be considered a good solution to determine the optimum condition for 13.8% compared to the traditional “one-at-a-time” method.
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Affiliation(s)
- Ikhlass Marzouk Trifi
- Laboratoire de Recherche Dessalement et Traitement des Eaux, Faculté des Sciences de Tunis, Université de Tunis El Manar, Tunis 1068, Tunisia; (I.M.T.); (B.H.)
| | - Lobna Chaabane
- Institut de Chimie et des Matériaux Paris-Est (ICMPE), Université Paris-Est, UMR 7182, CNRS, 2-8 rue Henri Dunant, 94320 Thiais, France;
| | - Lasâad Dammak
- Institut de Chimie et des Matériaux Paris-Est (ICMPE), Université Paris-Est, UMR 7182, CNRS, 2-8 rue Henri Dunant, 94320 Thiais, France;
- Correspondence:
| | - Lassaad Baklouti
- Department of Chemistry, College of Sciences and Arts at Al Rass, Qassim University, Ar Rass 51921, Saudi Arabia;
| | - Béchir Hamrouni
- Laboratoire de Recherche Dessalement et Traitement des Eaux, Faculté des Sciences de Tunis, Université de Tunis El Manar, Tunis 1068, Tunisia; (I.M.T.); (B.H.)
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Wright CC, Wooton KM, Twiss KC, Newman ET, Rasbury ET. Boron Isotope Analysis Reveals Borate Selectivity in Seaweeds. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2021; 55:12724-12730. [PMID: 34473928 DOI: 10.1021/acs.est.1c02860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The role of boron in terrestrial plant physiology is diverse and increasingly well understood, but its role in marine aquatic eukaryotes is less clear. Our research reveals a distinctive and large offset in boron isotopes from seawater, irrespective of seaweed type or season. We show that the offset is consistent with the incorporation of borate from seawater. Boron is a known micronutrient in plants but very few studies have used boron isotopes to investigate boron's role in plant physiology. Seaweed, as the most primitive multicellular plant, has an important role in investigating wider plant adaptations that use boron to meet functional needs. Furthermore, seaweed and other plants are a key base nutrient provider in food webs, supplying boron to consumers and playing a critical role in boron environmental cycling.
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Affiliation(s)
- Carrie C Wright
- Department of Geosciences, Stony Brook University, Stony Brook, New York 11794, United States
| | - Kathleen M Wooton
- Department of Geosciences, Stony Brook University, Stony Brook, New York 11794, United States
| | - Katheryn C Twiss
- Department of Anthropology, Stony Brook University, Stony Brook, New York 11794, United States
| | - Elizabeth T Newman
- Department of History, Stony Brook University, Stony Brook, New York 11794, United States
| | - E Troy Rasbury
- Department of Geosciences, Stony Brook University, Stony Brook, New York 11794, United States
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Steven B, LaReau JC, Taerum SJ, Zuverza-Mena N, Cowles RS. What's under the Christmas Tree? A Soil Sulfur Amendment Lowers Soil pH and Alters Fir Tree Rhizosphere Bacterial and Eukaryotic Communities, Their Interactions, and Functional Traits. Microbiol Spectr 2021; 9:e0016621. [PMID: 34232064 PMCID: PMC8552644 DOI: 10.1128/spectrum.00166-21] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 06/10/2021] [Indexed: 11/24/2022] Open
Abstract
In this study, we describe the legacy effects of a soil sulfur amendment experiment performed 6 years prior and the resulting alterations to the rhizosphere communities of fir trees on a Christmas tree plantation. The pH of bulk soil was ∼1.4 pH units lower than that of untreated soils and was associated with reduced Ca, Mg, and organic matter contents. Similarly, root chemistry differed due to the treatment, with roots in sulfur-amended soils showing significantly higher Al, Mn, and Zn contents and reduced levels of B and Ca. 16S rRNA and 18S rRNA gene sequencing was pursued to characterize the bacterial/archaeal and eukaryotic communities in the rhizosphere soils. The treatment induced dramatic and significant changes in the microbial populations, with thousands of 16S rRNA gene sequence variants and hundreds of 18S rRNA gene variants being significantly different in relative abundances between the treatments. Additionally, co-occurrence networks showed that bacterial and eukaryotic interactions, network topology, and hub taxa were significantly different when constructed from the control and treated soil 16S and 18S rRNA gene amplicon libraries. Metagenome sequencing identified several genes related to transport proteins that differentiated the functional potentials of the communities between treatments, pointing to physiological adaptations in the microbial communities for living at altered pH. These data show that a legacy of soil acidification increased the heterogeneity of the soil communities as well as decreasing taxon connections, pointing to a state of ecosystem instability that has potentially persisted for 6 years. IMPORTANCE We used sulfur incorporation to investigate the legacy effects of lowered soil pH on the bacterial and eukaryotic populations in the rhizosphere of Christmas trees. Acidification of the soils drove alterations of fir tree root chemistry and large shifts in the taxonomic and functional compositions of the communities. These data demonstrate that soil pH influences are manifest across all organisms inhabiting the soil, from the host plant to the microorganisms inhabiting the rhizosphere soils. Thus, this study highlights the long-lasting influence of altering soil pH on soil and plant health as well as the status of the microbiome.
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Affiliation(s)
- Blaire Steven
- Department of Environmental Sciences, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA
| | - Jacquelyn C. LaReau
- Department of Environmental Sciences, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA
| | - Stephen J. Taerum
- Department of Plant Pathology and Ecology, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA
| | - Nubia Zuverza-Mena
- Department of Analytical Chemistry, Connecticut Agricultural Experiment Station, New Haven, Connecticut, USA
| | - Richard S. Cowles
- Valley Laboratory, Connecticut Agricultural Experiment Station, Windsor, Connecticut, USA
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Mora A, García-Gamboa M, Sánchez-Luna MS, Gloria-García L, Cervantes-Avilés P, Mahlknecht J. A review of the current environmental status and human health implications of one of the most polluted rivers of Mexico: The Atoyac River, Puebla. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 782:146788. [PMID: 33839675 DOI: 10.1016/j.scitotenv.2021.146788] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 03/18/2021] [Accepted: 03/20/2021] [Indexed: 06/12/2023]
Abstract
For more than 4 decades, the Atoyac River in central Mexico has been subjected to anthropogenic stresses driven by the urban and industrial wastewater discharges, as well as leachates coming from intensive peri-urban agricultural practices. This review provides an overview of the levels of organic, inorganic and microbiological contaminants found during the past 10 years in waters and bed sediments of the Atoyac system, and the implication of this pollution over the human health. Overall, the Atoyac waters present high loads of nutrients, BOD5, COD, TDS and trace elements (Al, Fe, Zn, Pb, Cr, Cu). The bacteriological pollution is extremely high; with total coliform values of up to 1012 MPN/100 mL. Anthropogenic organics such as PAHs, PCBs and organophosphate and organochlorine pesticides have been also found in river waters. Although pharmaceuticals have not been surveyed in a broad range, considerable concentrations of Triclosan, Naproxen and Diclofenac have been detected in river waters. Regarding sediments, anoxic conditions promote the precipitation/enrichment of sulfides and associated trace elements (As, Fe, Mo, Pb, Zn, Cu, Cr). Microplastics in sediments included films (25.9%), fragments (22.2%), fibers (14.8%) and pellets (11.1%). Fibers from the textile industry were found to accumulate in the aquatic biota of the Valsequillo reservoir. Quality indexes demonstrated that waters and sediments in the Puebla City are the most contaminated. The water of this zone reached the classification of strongly contaminated, whereas the sediments showed the most accumulation/enrichment of major and trace elements of the riverine zones. The main pathologies found in humans were gastrointestinal diseases, whereas children living in vulnerable zones showed elevated levels of cancer biomarkers. Studies have indicated a high risk of suffering cancerous diseases in children that consume contaminated groundwater and high risks for developing non-cancerous diseases in adults working with river-irrigated soils and children consuming milk with high content of river-derived Arsenic.
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Affiliation(s)
- Abrahan Mora
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Campus Puebla, Puebla, Mexico
| | - Maritza García-Gamboa
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Campus Puebla, Puebla, Mexico
| | - Mari Sol Sánchez-Luna
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Campus Puebla, Puebla, Mexico
| | - Lilian Gloria-García
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Campus Puebla, Puebla, Mexico
| | - Pabel Cervantes-Avilés
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Campus Puebla, Puebla, Mexico
| | - Jürgen Mahlknecht
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Monterrey, Mexico.
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75
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Diez-Zamudio F, Laytte R, Grallert C, Gutiérrez-Gamboa G. Nutritional status differentially affect yield and must composition of hybrids and V. vinifera varieties established under cold climate conditions. CIÊNCIA E TÉCNICA VITIVINÍCOLA 2021. [DOI: 10.1051/ctv/20213601089] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Nova Scotia is characterized by cold climate and acidic soils and high organic matter for viticultural development. There is little scientific information available about the nutritional management of grapevine varieties cultivated under cold climate conditions even in Nova Scotia. This study carried out in three seasons aimed to find correlations between tissue nutrients with yield and must composition in order to provide better nutritional management for a given variety. The yield of “L’Acadie” variety was correlated with B, K and Mg. In this variety, Ca to Mg ratio could be an interesting indicator of yield. The yield of “New York Muscat” variety was correlated with Zn, while N, P and K was related to bunch weight and weight of berries. Interspecific hybrids presented lower accumulation of B in their tissues than V. vinifera varieties. Zn and Fe were found as determinant micronutrients in “Chardonnay” variety. “Riesling” variety accumulated high levels of K in their tissues even over the optimal values recommended for grapevines. K to Ca ratio could be an important indicator of yield in “Pinot Noir” variety. A strong correlation between the petiole and blade analysis was found in macro and micro-nutrients. These results may contribute to improve the nutritional management of grapevines grown under cold climate conditions, mostly in Nova Scotia.
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Choudhary S, Zehra A, Mukarram M, Wani KI, Naeem M, Khan MMA, Aftab T. Salicylic acid-mediated alleviation of soil boron toxicity in Mentha arvensis and Cymbopogon flexuosus: Growth, antioxidant responses, essential oil contents and components. CHEMOSPHERE 2021; 276:130153. [PMID: 33714878 DOI: 10.1016/j.chemosphere.2021.130153] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 02/16/2021] [Accepted: 03/01/2021] [Indexed: 05/18/2023]
Abstract
Boron (B) toxicity is a notable abiotic hindrance that restricts crop productivity by disturbing several physiological and biochemical processes in plants. This study was aimed to elucidate the role of salicylic acid (SA) in conferring tolerance to B stress in Mentha arvensis and Cymbopogon flexuosus. Boron toxicity led to a considerable decrease in shoot height and root length, fresh and dry mass of shoot and root, and physiological and biochemical parameters. However, exogenously applied SA relieved the adverse effects caused by B toxicity and led to an increase in growth parameters under B stress and non-stress conditions. The treatment of B resulted in its increased accumulation in roots and shoots of both the plants which, in turn, caused oxidative damage as evident by increased content of malondialdehyde and catalase, peroxidase, superoxide dismutase and glutathione reductase enzyme activities. However, exogenous SA supply significantly affected antioxidant enzyme activities and protected the plants from excess B. Moreover, the essential oil content of two selected plants declined under B toxicity and significantly enhanced in SA-treated stressed plants. The contents of menthol and menthyl acetate in M. arvensis were lowered in B stressed plants which significantly improved in SA treated B-stressed and in their respective SA alone treatment. Similarly, citral-A and citral-B content of C. flexuosus declined under B toxicity, however, SA reversed the negative effects of B toxicity on essential oil components. This assessment stipulated the promising role of exogenously applied SA in alleviating B toxicity in M. arvensis and C. flexuosus by improving antioxidant machinery and limiting B uptake which protects the structural integrity of leaves and also helps in increasing essential oil content.
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Affiliation(s)
- Sadaf Choudhary
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India
| | - Andleeb Zehra
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India
| | - Mohammad Mukarram
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India
| | - Kaiser Iqbal Wani
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India
| | - M Naeem
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India
| | - M Masroor A Khan
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India
| | - Tariq Aftab
- Department of Botany, Aligarh Muslim University, Aligarh, 202002, India.
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77
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Seidel U, Haegele FA, Baumhof E, Jans K, Seidler Y, Kremer D, Bakker SJL, Birringer M, Lüersen K, Bosy-Westphal A, Rimbach G. Boron Contents of German Mineral and Medicinal Waters and Their Bioavailability in Drosophila melanogaster and Humans. Mol Nutr Food Res 2021; 65:e2100345. [PMID: 34061440 DOI: 10.1002/mnfr.202100345] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/17/2021] [Indexed: 11/08/2022]
Abstract
SCOPE Boron is a trace element that naturally occurs in soil, making mineral and medicinal water important contributors to overall intake. Thus, in a systematic screening, the mean boron concentrations of 381 German mineral and medicinal waters are determined. METHODS AND RESULTS Boron concentrations in mineral and medicinal waters are analyzed by inductively coupled mass spectrometry (ICP-MS). Highest boron values find in waters from the southwest of Germany. The boron content of the waters is positively correlated with the concentration of most other analyzed bulk elements, including calcium, potassium, magnesium, and sodium. Mineral waters with either low (7.9 µg L-1 ), medium (113.9 µg L-1 ), or high (2193.3 µg L-1 ) boron content are chosen for boron exposure experiments in fruit flies (Drosophila melanogaster) and humans. In flies, boron-rich mineral water significantly increases boron accumulation, with the accumulation predominantly occurring in the exoskeleton. In humans, serum boron and 24-h urinary boron excretion significantly increase only in response to the intake of boron-rich mineral water. CONCLUSION Overall, the current data demonstrate that mineral and medicinal waters vary substantially in the content of boron and that boron-rich mineral water can be used to elevate the boron status, both in flies and humans.
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Affiliation(s)
- Ulrike Seidel
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Franziska A Haegele
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Elena Baumhof
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Katharina Jans
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Yvonne Seidler
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Daan Kremer
- Department of Internal Medicine, University of Groningen, Groningen, the Netherlands
| | - Stephan J L Bakker
- Department of Internal Medicine, University of Groningen, Groningen, the Netherlands
| | - Marc Birringer
- Department of Nutritional Food and Consumer Sciences, Fulda University of Applied Sciences, Fulda, Germany
| | - Kai Lüersen
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Anja Bosy-Westphal
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
| | - Gerald Rimbach
- Institute of Human Nutrition and Food Science, University of Kiel, Kiel, Germany
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78
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Root hairs: the villi of plants. Biochem Soc Trans 2021; 49:1133-1146. [PMID: 34013353 DOI: 10.1042/bst20200716] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 04/16/2021] [Accepted: 04/23/2021] [Indexed: 01/04/2023]
Abstract
Strikingly, evolution shaped similar tubular structures at the µm to mm scale in roots of sessile plants and in small intestines of mobile mammals to ensure an efficient transfer of essential nutrients from 'dead matter' into biota. These structures, named root hairs (RHs) in plants and villi in mammals, numerously stretch into the environment, and extremely enlarge root and intestine surfaces. They are believed to forage for nutrients, and mediate their uptake. While the conceptional understanding of plant RH function in hydromineral nutrition seems clear, experimental evidence presented in textbooks is restricted to a very limited number of reference-nutrients. Here, we make an element-by-element journey through the periodic table and link individual nutrient availabilities to the development, structure/shape and function of RHs. Based on recent developments in molecular biology and the identification of mutants differing in number, length or other shape-related characteristics of RHs in various plant species, we present comprehensive advances in (i) the physiological role of RHs for the uptake of specific nutrients, (ii) the developmental and morphological responses of RHs to element availability and (iii) RH-localized nutrient transport proteins. Our update identifies crucial roles of RHs for hydromineral nutrition, mostly under nutrient and/or water limiting conditions, and highlights the influence of certain mineral availabilities on early stages of RH development, suggesting that nutritional stimuli, as deficiencies in P, Mn or B, can even dominate over intrinsic developmental programs underlying RH differentiation.
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79
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Vera A, Moreno JL, Siles JA, López-Mondejar R, Zhou Y, Li Y, García C, Nicolás E, Bastida F. Interactive impacts of boron and organic amendments in plant-soil microbial relationships. JOURNAL OF HAZARDOUS MATERIALS 2021; 408:124939. [PMID: 33383449 DOI: 10.1016/j.jhazmat.2020.124939] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 12/04/2020] [Accepted: 12/21/2020] [Indexed: 06/12/2023]
Abstract
Water shortage and low organic carbon content in soil limit soil fertility and crop productivity. The use of desalinated seawater is increasing as an alternative source of irrigation water. However, it has a high boron (B) content that could cause toxicity in the plant-soil microbial system. Here, we evaluated the responses of the soil microbiota and lemon trees to 3 irrigation B doses (0.3, 1, and 15 mg L-1) under two types of soil management (conventional, CS; and organic, OS) in a 180-days pot experiment. High B doses promoted B accumulation in soil, reaching harmful concentrations that affected soil biodiversity. Our results suggest a close interaction between B and organic labile fractions that increased B availability in soil solution. Besides, B addition to soil impacted on microbial biomass. The bacterial community showed sensitivity to the B dose. Organic amendment did not increase B soil adsorption but it favored B plant uptake. The highest B dose had a detrimental impact on plant physiology, finally resulting lethal for the plants. Our study provides a comprehensive assessment of the microbes-plant interactions in soils irrigated with water with high B content. This will be fundamental in the design of future fertirrigation strategies.
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Affiliation(s)
- A Vera
- CEBAS-CSIC, Department of Soil and Water Conservation, Campus Universitario de Espinardo, 30100 Murcia, Spain.
| | - J L Moreno
- CEBAS-CSIC, Department of Soil and Water Conservation, Campus Universitario de Espinardo, 30100 Murcia, Spain
| | - J A Siles
- CEBAS-CSIC, Department of Soil and Water Conservation, Campus Universitario de Espinardo, 30100 Murcia, Spain
| | - R López-Mondejar
- Laboratory of Environmental Microbiology, Institute of Microbiology of the CAS, Vídeňská 1083, Praha 4 14220, Czech Republic
| | - Y Zhou
- College of Water Resources and Civil Engineering, China Agricultural University, Beijing 100083, China
| | - Y Li
- College of Water Resources and Civil Engineering, China Agricultural University, Beijing 100083, China
| | - C García
- CEBAS-CSIC, Department of Soil and Water Conservation, Campus Universitario de Espinardo, 30100 Murcia, Spain
| | - E Nicolás
- CEBAS-CSIC, Department of Irrigation, Campus Universitario de Espinardo, Murcia 30100, Spain
| | - F Bastida
- CEBAS-CSIC, Department of Soil and Water Conservation, Campus Universitario de Espinardo, 30100 Murcia, Spain
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Assessing Yield Response and Relationship of Soil Boron Fractions with Its Accumulation in Sorghum and Cowpea under Boron Fertilization in Different Soil Series. SUSTAINABILITY 2021. [DOI: 10.3390/su13084192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Boron (B) is an essential micronutrient in the growth of reproductive plant parts. Its deficiency and/or toxicity are widespread in arid and semi-arid soils with low clay contents. This study was planned to determine the response of sorghum (Sorghum bicolor L., non-leguminous crop) and cowpea (Vigna sinensis L., leguminous crop) to boron (0, 2, 4, and 16 µg g−1) on four distinct soil series from Punjab, Pakistan i.e., Udic Haplustalf (Pindorian region), Typic Torrifluvent (Shahdra region), Halic Camborthid (Khurianwala region), and Udic Haplustalf (Gujranwala region). Overall, there was a significant difference (p < 0.05) in yield between the sorghum (3.8 to 5.5 g pot−1 of 5 kg dry soil) and cowpea (0.2 to 3.2 g pot−1 of 5 kg dry soil) in response to B application. The highest yield was observed in both sorghum and cowpea either in control or at 2 µg g−1 B application in all four soils. Cowpea showed the same yield trend in all four soils (i.e., an increase in yield at 2 µg g−1 B application, followed by a significant decrease at the higher B levels). In contrast, sorghum exhibited greater variability of response on different soils; Udic Haplustalf (Pindorian region) produced the greatest yield at low levels of B application. However, Halic Camborthid produced its lowest yield at that level. Boron concentration in shoots increased with the levels of B application, particularly in sorghum. In cowpea, the plant growth was extremely retarded—and most of the plants died at higher levels of B application even if a lower concentration of B was measured within the shoot. Hot water-extractable B was the most available fraction for cowpea (R2 = 0.96), whereas the easily exchangeable B was most available for sorghum (R2 = 0.90). Overall, these results have implications for micronutrient uptake for both leguminous and non-leguminous crops.
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81
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Hoshina H, Chen J, Amada H, Seko N. Chelating Fabrics Prepared by an Organic Solvent-Free Process for Boron Removal from Water. Polymers (Basel) 2021; 13:polym13071163. [PMID: 33916430 PMCID: PMC8038601 DOI: 10.3390/polym13071163] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 04/02/2021] [Accepted: 04/03/2021] [Indexed: 11/17/2022] Open
Abstract
A chelating fabric was prepared by graft polymerization of glycidyl methacrylate (GMA) onto a nonwoven fabric, followed by attachment reaction of N-methyl-D-glucamine (NMDG) using an organic solvent-free process. The graft polymerization was performed by immersing the gamma-ray pre-irradiated fabric into the GMA emulsion, while the attachment reaction was carried out by immersing the grafted fabric in the NMDG aqueous solution. The chelating capacity of the chelating fabric prepared by reaction in the NMDG aqueous solution without any additives reached 1.74 mmol/g, which further increased to above 2.0 mmol/g when surfactant and acid catalyst were added in the solution. The boron chelation of the chelating fabric was evaluated in a batch mode. Fourier transform infrared spectrophotometer (FTIR) was used to characterize the fabrics. The chelating fabric can quickly chelate boron from water to form a boron ester, and a high boron chelating ability close to 18.3 mg/g was achieved in the concentrated boron solution. The chelated boron can be eluted completely by HCl solution. The regeneration and stability of the chelating fabric were tested by 10 cycles of the chelation-elution operations. Considering the organic solvent-free preparation process and the high boron chelating performance, the chelating fabric is promising for the boron removal from water.
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82
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Jia Z, Bienert MD, von Wirén N, Bienert GP. Genome-wide association mapping identifies HvNIP2;2/HvLsi6 accounting for efficient boron transport in barley. PHYSIOLOGIA PLANTARUM 2021; 171:809-822. [PMID: 33481273 DOI: 10.1111/ppl.13340] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 12/18/2020] [Accepted: 01/16/2021] [Indexed: 06/12/2023]
Abstract
Boron (B) is an essential mineral element for plant growth, and the seed B pool of crops can be crucial when seedlings need to establish on low-B soils. To date, it is poorly understood how B accumulation in grain crops is genetically controlled. Here, we assessed the genotypic variation of the B concentration in grains of a spring barley (Hordeum vulgare L.) association panel that represents broad genetic diversity. We found a large genetic variation of the grain B concentration and detected in total 23 quantitative trait loci (QTLs) using genome-wide association mapping. HvNIP2;2/HvLsi6, encoding a potential B-transporting membrane protein, mapped closely to a major-effect QTL accounting for the largest proportion of grain B variation. Based on transport studies using heterologous expression systems and gene expression analysis, we demonstrate that HvNIP2;2/HvLsi6 represents a functional B channel and that expression variation in its transcript level associates with root and shoot B concentrations as well as with root dry mass formation under B-deficient conditions.
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Affiliation(s)
- Zhongtao Jia
- Department of Physiology and Cell Biology, Molecular Plant Nutrition, Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany
| | - Manuela Désirée Bienert
- Department of Physiology and Cell Biology, Metalloid Transport, Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany
- Crop Physiology, Department of Molecular Life Sciences, TUM School of Life Sciences, Technical University of Munich, Freising, Germany
| | - Nicolaus von Wirén
- Department of Physiology and Cell Biology, Molecular Plant Nutrition, Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany
| | - Gerd Patrick Bienert
- Department of Physiology and Cell Biology, Metalloid Transport, Leibniz Institute of Plant Genetics and Crop Plant Research (IPK), Gatersleben, Germany
- Crop Physiology, Department of Molecular Life Sciences, TUM School of Life Sciences, Technical University of Munich, Freising, Germany
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83
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High Content of Boron in Curative Water: From the Spa to Industrial Recovery of Borates? (Poland as a Case Study). MINERALS 2020. [DOI: 10.3390/min11010008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Boron minerals are a sought-after raw material. The European Union’s total dependence on imported borates means that this has been a critical material since 2014. Due to the increased use of borates in modern economies, data on the predicted boron demand in the coming years indicate that it may become a critical element on a global scale. Formerly, the high boron content in groundwater was the basis for qualifying it as medicinal water (boric water). Nevertheless, the current information on the potential toxicity of boron and the narrow margin between deficiency and toxicity of boron in the human body has caused a tightening of the limits of this element in water intended for human consumption. For this reason, metaboric acid has lost its position as a specific component of curative waters. However, despite the fact that boron is not currently a specific component of curative waters, it is found in measureable concentrations in Polish medicinal water considered therapeutic based on other valuable specific components. High boron content in curative water may be the cause of the problems in some spas when obtaining certificates confirming the therapeutic properties of waters. Literature data indicate that waters with high boron content (above 25 mg/L) should not be freely available for drinking in pump rooms and other places in health resorts. To identify the situation with Polish health resorts, the content of boron in 248 curative water samples was analyzed. In 154 of these samples, the boron concentration was relatively low and did not exceed 5 mg/L. However, in the remaining 94 samples, the boron content exceeded 5 mg/L, and 38 samples had boron content exceeding 30 mg/L. Ten of the 248 samples of curative water had a boron concentration above 100 mg/L, which may be a potential source of boron for industrial recovery. The highest concentration of boron was noticed in a water sample from the Wysowa health resort and was 187.6 mg/L. Unfortunately, most of water intakes with a high concentration of boron (above 100 mg/L) are low-yielding wells. Based on the data collected, Rabka appears to be the best candidate for small-scale boron production in terms of boron content and water resources values.
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84
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Sujanani R, Landsman MR, Jiao S, Moon JD, Shell MS, Lawler DF, Katz LE, Freeman BD. Designing Solute-Tailored Selectivity in Membranes: Perspectives for Water Reuse and Resource Recovery. ACS Macro Lett 2020; 9:1709-1717. [PMID: 35617076 DOI: 10.1021/acsmacrolett.0c00710] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Treatment of nontraditional source waters (e.g., produced water, municipal and industrial wastewaters, agricultural runoff) offers exciting opportunities to expand water and energy resources via water reuse and resource recovery. While conventional polymer membranes perform water/ion separations well, they do not provide solute-specific separation, a key component for these treatment opportunities. Herein, we discuss the selectivity limitations plaguing all conventional membranes, which include poor removal of small, neutral solutes and insufficient discrimination between ions of the same valence. Moreover, we present synthetic approaches for solute-tailored selectivity including the incorporation of single-digit nanopores and solute-selective ligands into membranes. Recent progress in these areas highlights the need for fundamental studies to rationally design membranes with selective moieties achieving desired separations.
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Affiliation(s)
- Rahul Sujanani
- McKetta Department of Chemical Engineering, The University of Texas at Austin, 200 East Dean Keeton Street, Austin, Texas 78712, United States
| | - Matthew R. Landsman
- Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, 301 East Dean Keeton Street, Austin, Texas 78712, United States
| | - Sally Jiao
- Department of Chemical Engineering, The University of California Santa Barbara, 3357 Engineering II, Santa Barbara, California 93106, United States
| | - Joshua D. Moon
- Department of Chemical Engineering, The University of California Santa Barbara, 3357 Engineering II, Santa Barbara, California 93106, United States
| | - M. Scott Shell
- Department of Chemical Engineering, The University of California Santa Barbara, 3357 Engineering II, Santa Barbara, California 93106, United States
| | - Desmond F. Lawler
- Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, 301 East Dean Keeton Street, Austin, Texas 78712, United States
| | - Lynn E. Katz
- Department of Civil, Architectural, and Environmental Engineering, The University of Texas at Austin, 301 East Dean Keeton Street, Austin, Texas 78712, United States
| | - Benny D. Freeman
- McKetta Department of Chemical Engineering, The University of Texas at Austin, 200 East Dean Keeton Street, Austin, Texas 78712, United States
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85
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Conditioning Machine Learning Models to Adjust Lowbush Blueberry Crop Management to the Local Agroecosystem. PLANTS 2020; 9:plants9101401. [PMID: 33096712 PMCID: PMC7589862 DOI: 10.3390/plants9101401] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 10/13/2020] [Accepted: 10/16/2020] [Indexed: 12/11/2022]
Abstract
Agroecosystem conditions limit the productivity of lowbush blueberry. Our objectives were to investigate the effects on berry yield of agroecosystem and crop management variables, then to develop a recommendation system to adjust nutrient and soil management of lowbush blueberry to given local meteorological conditions. We collected 1504 observations from N-P-K fertilizer trials conducted in Quebec, Canada. The data set, that comprised soil, tissue, and meteorological data, was processed by Bayesian mixed models, machine learning, compositional data analysis, and Markov chains. Our investigative statistical models showed that meteorological indices had the greatest impact on yield. High mean temperature at flower bud opening and after fruit maturation, and total precipitation at flowering stage showed positive effects. Low mean temperature and low total precipitation before bud opening, at flowering, and by fruit maturity, as well as number of freezing days (<−5 °C) before flower bud opening, showed negative effects. Soil and tissue tests, and N-P-K fertilization showed smaller effects. Gaussian processes predicted yields from historical weather data, soil test, fertilizer dosage, and tissue test with a root-mean-square-error of 1447 kg ha−1. An in-house Markov chain algorithm optimized yields modelled by Gaussian processes from tissue test, soil test, and fertilizer dosage as conditioned to specified historical meteorological features, potentially increasing yield by a median factor of 1.5. Machine learning, compositional data analysis, and Markov chains allowed customizing nutrient management of lowbush blueberry at local scale.
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86
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Effect of natural boron mineral use on the essential oil ratio and components of Musk Sage (Salvia sclarea L.). OPEN CHEM 2020. [DOI: 10.1515/chem-2020-0134] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractThis study was aimed to determine the effect of different boron doses (boron free, pure boron with 8 liters per decare and in 1/8 ratio diluted boron) on the rate and quality of volatile oil in musk grown in Kütahya-Gediz conditions. Essential oil from Musk Sage was obtained by hydrodistillation method (GC-MS/FID). In the analysis carried out in 2017, the rate of essential oil was found to be 0.11% in the plant grown without boron, while it was 0.44% in the plant grown with pure boron. However, this rate was found as 0.23% in the 1/8 boron ratio application. The main components of volatile oil were found as follows: for the boron-free application—spathulenol 23.75%, caryophyllene oxide 19.41%, linalool 10.10%, and sclareoloxide 9.92%; for the pure dose application—spathulenol 26.67%, sclareoloxide 18.81%, and caryophyllene oxide 16.13%; for in 1/8 ratio diluted boron dose application—spathulenol 24.82%, sclareoloxide 16.68%, and caryophyllene oxide 14.86%. It has been observed that pure boron dose has a positive effect on the essential oil ratio and components of Musk Sage.
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87
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Techno-Economic Analysis of RO Desalination of Produced Water for Beneficial Reuse in California. WATER 2020. [DOI: 10.3390/w12071850] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
There is approximately 508.7 million cubic meters (3.2 million barrels) of oilfield-produced water generated per year across the oil fields of California. While less than 2% of this produced water receives advanced treatment for beneficial reuse, changing regulations and increasing scarcity of freshwater resources is expected to increase the demand for beneficial reuse. This paper reviews onshore-produced water quality across California, relevant standards and treatment objectives for beneficial reuse, identifies contaminants of concern, and treatment process design considerations. Lastly, we evaluate the capital and operating costs of an integrated membrane system for treating produced water based on data from a field pilot conducted in the coastal region of California.
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88
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González-Fontes A, Fujiwara T. Advances in Plant Boron. Int J Mol Sci 2020; 21:ijms21114107. [PMID: 32526846 PMCID: PMC7312592 DOI: 10.3390/ijms21114107] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/04/2020] [Accepted: 06/05/2020] [Indexed: 11/16/2022] Open
Abstract
Although very recently, David H [...].
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Affiliation(s)
- Agustín González-Fontes
- Departamento de Fisiología, Anatomía y Biología Celular, Universidad Pablo de Olavide, E-41013 Sevilla, Spain
- Correspondence: ; Tel.: +34-954348522
| | - Toru Fujiwara
- Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo 113-8657, Japan;
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