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Solangi F, Zhu X, Cao W, Dai X, Solangi KA, Zhou G, Alwasel YA. Nutrient Uptake Potential of Nonleguminous Species and Its Interaction with Soil Characteristics and Enzyme Activities in the Agro-ecosystem. ACS Omega 2024; 9:13860-13871. [PMID: 38559976 PMCID: PMC10975627 DOI: 10.1021/acsomega.3c08794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 02/04/2024] [Accepted: 02/14/2024] [Indexed: 04/04/2024]
Abstract
The potential nutrient uptake abilities of a plant are essential for improving the yield and quality. Green manures can take up a huge amount of macronutrients from the soil. The mechanisms underlying the differences in nutrient uptake capacity among different nonlegume species remain unclear. The plot experiments were conducted to investigate the performance of nonlegume species including forage radish (Raphanus raphanistrum subsp. sativus), oil radish (Raphanus sativus var. Longipinnatus), February orchid (Orychophragmus violaceus L), and rapeseed (Baricca napus), while a ryegrass (Lolium perenne L.) species was used as a control. The study results showed that forage radish had the highest nutrient uptake (N and P), i.e., 322 and 101% in Hunan and 277 and 469% in the Sichuan site, respectively, compared with the control. While the greatest K uptake was found in forage radish, i.e., 123%, and February orchid, 243%, in the Hunan and Sichuan sites. Forage radish also presented higher phosphorus use efficiency in both experimental areas: Hunan by 301% and Sichuan by 633% compared to the control. Significant modifications were found in nutrient availability and enzyme activities after the cultivation of various species. The oil radish enhanced the β-glucosidase (BG) and leucine-aminopeptidase enzyme activities by 324 and 367%, respectively, while forage radish developed the highest phosphatase (Phase) and N-acetyl-glucosaminidase (NAG) activities compared to the ryegrass in Hunan. In the Sichuan site, the oil radish promotes enzyme activities such as Phase (126%), BG (19%), and NAG (17%), compared to the control. It is concluded that forage radish, oil radish, and February orchid can easily improve soil nutrient quality in green manuring practices and provide valuable nutrient management systems.
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Affiliation(s)
- Farheen Solangi
- Research
Centre of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang 212013, Jiangsu, China
- State
Key Laboratory of Efficient Utilization of Arid and Semi-Arid Arable
Land in Northern China, Institute of Agricultural Resources and Regional
Planning, Chinese Academy of Agricultural
Sciences, Beijing 100081, China
| | - Xingye Zhu
- Research
Centre of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang 212013, Jiangsu, China
| | - Weidong Cao
- State
Key Laboratory of Efficient Utilization of Arid and Semi-Arid Arable
Land in Northern China, Institute of Agricultural Resources and Regional
Planning, Chinese Academy of Agricultural
Sciences, Beijing 100081, China
| | - Xiu Dai
- Key
Laboratory of Smart Agriculture Technology (Yangtze River Delta), Ministry of Agriculture and Rural Affairs, Nanjing 210044, China
| | - Kashif Ali Solangi
- Key
Laboratory of Modern Agricultural Equipment and Technology, Ministry
of Education, Institute of Agricultural Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China
| | - Guopeng Zhou
- State
Key Laboratory of Efficient Utilization of Arid and Semi-Arid Arable
Land in Northern China, Institute of Agricultural Resources and Regional
Planning, Chinese Academy of Agricultural
Sciences, Beijing 100081, China
| | - Yasmeen A. Alwasel
- Department
of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
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Elshamly AMS, Iqbal R, Elshikh MS, Alwasel YA, Chaudhary T. Chitosan combined with humic applications during sensitive growth stages to drought improves nutritional status and water relations of sweet potato. Sci Rep 2024; 14:6351. [PMID: 38491017 PMCID: PMC10943102 DOI: 10.1038/s41598-024-55904-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 02/28/2024] [Indexed: 03/18/2024] Open
Abstract
The current decline in freshwater resources presents a significant global challenge to crop production, a situation expected to intensify with ongoing climate change. This underscores the need for extensive research to enhance crop yields under drought conditions, a priority for scientists given its vital role in global food security. Our study explores the effects of using humic and chitosan treatments to alleviate drought stress during critical growth phases and their impact on crop yield and water efficiency. We employed four different irrigation strategies: full irrigation, 70% irrigation at the early vine development stage, 70% irrigation during the storage root bulking stage, and 85% irrigation across both stages, complemented by full irrigation in other periods. The plants received either humic treatments through foliar spray or soil application, or chitosan foliar applications, with tap water serving as a control. Our findings highlight that the early vine development stage is particularly vulnerable to drought, with a 42.0% decrease in yield observed under such conditions. In normal growth scenarios, foliar application of humic substances significantly improved growth parameters, resulting in a substantial increase in yield and water efficiency by 66.9% and 68.4%, respectively, compared to the control treatment under full irrigation. For sweet potatoes irrigated with 70% water at the storage root bulking stage, ground application of humic substances outperformed both foliar applications of chitosan and humic in terms of yield results. The highest tuber yield and water efficiency were attained by combining chitosan and humic ground applications, regardless of whether 70% irrigation was used at the storage root bulking stage or 85% irrigation during both the early vine development and storage root bulking stages.
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Affiliation(s)
- Ayman M S Elshamly
- Water Studies and Research Complex, National Water Research Center, Cairo, Egypt.
| | - Rashid Iqbal
- Department of Agronomy, Faculty of Agriculture and Environment, The Islamia University of Bahawalpur, Bahawalpur, 63100, Pakistan
| | - Mohamed S Elshikh
- Department of Botany and Microbiology, College of Science, King Saud University, 11451, Riyadh, Saudi Arabia
| | - Yasmeen A Alwasel
- Department of Botany and Microbiology, College of Science, King Saud University, 11451, Riyadh, Saudi Arabia
| | - Talha Chaudhary
- Faculty of Agricultural and Environmental Sciences, Hungarian University of Agriculture and Life Sciences, Godollo, 2100, Hungary.
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de Oliveira Faria R, Filho ACM, Santana LS, Martins MB, Sobrinho RL, Zoz T, de Oliveira BR, Alwasel YA, Okla MK, Abdelgawad H. Models for predicting coffee yield from chemical characteristics of soil and leaves using machine learning. J Sci Food Agric 2024. [PMID: 38323721 DOI: 10.1002/jsfa.13362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 01/22/2024] [Accepted: 01/27/2024] [Indexed: 02/08/2024]
Abstract
BACKGROUND Coffee farming constitutes a substantial economic resource, representing a source of income for several countries due to the high consumption of coffee worldwide. Precise management of coffee crops involves collecting crop attributes (characteristics of the soil and the plant), mapping, and applying inputs according to the plants' needs. This differentiated management is precision coffee growing and it stands out for its increased yield and sustainability. RESULTS This research aimed to predict yield in coffee plantations by applying machine learning methodologies to soil and plant attributes. The data were obtained in a field of 54.6 ha during two consecutive seasons, applying varied fertilization rates in accordance with the recommendations of soil attribute maps. Leaf analysis maps also were monitored with the aim of establishing a correlation between input parameters and yield prediction. The machine-learning models obtained from these data predicted coffee yield efficiently. The best model demonstrated predictive fit results with a Pearson correlation of 0.86. Soil chemical attributes did not interfere with the prediction models, indicating that this analysis can be dispensed with when applying these models. CONCLUSION These findings have important implications for optimizing coffee management and cultivation, providing valuable insights for producers and researchers interested in maximizing yield using precision agriculture. © 2024 Society of Chemical Industry.
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Affiliation(s)
| | | | - Lucas Santos Santana
- Agricultural Science Institute, Federal University of Vale do Jequitinhonha e Mucuri - UFVJM, Unaí, Brazil
| | | | - Renato Lustosa Sobrinho
- Federal University of Technology-Paraná (UTFPR), Pato Branco, Brazil
- Integrated Molecular Plant Physiology Research, Department of Biology, University of Antwerp, Antwerp, Belgium
| | - Tiago Zoz
- Mato Grosso do Sul State University - UEMS, Dourados, Brazil
| | | | - Yasmeen A Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad K Okla
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Hamada Abdelgawad
- Integrated Molecular Plant Physiology Research, Department of Biology, University of Antwerp, Antwerp, Belgium
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Saleem MH, Parveen A, Perveen S, Akhtar N, Abasi F, Ehsan M, Ali H, Okla MK, Saleh IA, Zomot N, Alwasel YA, Abdel-Maksoud MA, Fahad S. Alleviation of cadmium toxicity in pea (Pisum sativum L.) through Zn-Lys supplementation and its effects on growth and antioxidant defense. Environ Sci Pollut Res Int 2024; 31:10594-10608. [PMID: 38198090 DOI: 10.1007/s11356-024-31874-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 01/02/2024] [Indexed: 01/11/2024]
Abstract
Cadmium significantly impacts plant growth and productivity by disrupting physiological, biochemical, and oxidative defenses, leading to severe damage. The application of Zn-Lys improves plant growth while reducing the stress caused by heavy metals on plants. By focusing on cadmium stress and potential of Zn-Lys on pea, we conducted a pot-based study, organized under completely randomized block design CRD-factorial at the Botanical Garden of Government College University, Faisalabad. Both pea cultivars were grown in several concentrations of cadmium @ 0, 50 and 100 μM, and Zn-Lys were exogenously applied @ 0 mg/L and 10 mg/L with three replicates for each treatment. Cd-toxicity potentially reduces plant growth, chlorophyll contents, osmoprotectants, and anthocyanin content; however, an increase in MDA, H2O2 initiation, enzymatic antioxidant activities as well as phenolic, flavonoid, proline was observed. Remarkably, exogenously applied Zn-Lys significantly enhanced the plant growth, biomass, photosynthetic attributes, osmoprotectants, and anthocyanin contents, while further increase in enzymatic antioxidant activities, total phenolic, flavonoid, and proline contents were noticed. However, application of Zn-Lys instigated a remarkable decrease in levels of MDA and H2O2. It can be suggested with recommendation to check the potential of Zn-Lys on plants under cadmium-based toxic soil.
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Affiliation(s)
- Muhammad Hamzah Saleem
- Office of Academic Research, Office of VP for Research & Graduate Studies, Qatar University, Doha, 2713, Qatar
| | - Abida Parveen
- Department of Biochemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Shagufta Perveen
- Department of Biochemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Naheed Akhtar
- Department of Biochemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Fozia Abasi
- Department of Botany, PMAS-Arid Agriculture University Rawalpindi, Rawalpindi, 46300, Pakistan
| | - Maria Ehsan
- Department of Botany, PMAS-Arid Agriculture University Rawalpindi, Rawalpindi, 46300, Pakistan
| | - Habib Ali
- Department of Agronomy, PMAS-Arid Agriculture University Rawalpindi, Rawalpindi, 46300, Pakistan
| | - Mohammad K Okla
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | | | - Naser Zomot
- Faculty of Science, Zarqa University, Zarqa, 13110, Jordan
| | - Yasmeen A Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Mostafa A Abdel-Maksoud
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Shah Fahad
- Department of Agronomy, Abdul Wali Khan University Mardan, Mardan, Khyber Pakhtunkhwa, 23200, Pakistan.
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Saleem MH, Parveen A, Perveen S, Akhtar N, Abasi F, Ehsan M, Ali H, Okla MK, Saleh IA, Zomot N, Alwasel YA, Abdel-Maksoud MA, Fahad S. Correction to: Alleviation of cadmium toxicity in pea (Pisum sativum L.) through Zn-Lys supplementation and its effects on growth and antioxidant defense. Environ Sci Pollut Res Int 2024; 31:16111. [PMID: 38308785 DOI: 10.1007/s11356-024-32267-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2024]
Affiliation(s)
- Muhammad Hamzah Saleem
- College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Abida Parveen
- Department of Biochemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Shagufta Perveen
- Department of Biochemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Naheed Akhtar
- Department of Biochemistry, Government College University, Faisalabad, 38000, Pakistan
| | - Fozia Abasi
- Department of Botany, PMAS-Arid Agriculture University Rawalpindi, Rawalpindi, 46300, Pakistan
| | - Maria Ehsan
- Department of Botany, PMAS-Arid Agriculture University Rawalpindi, Rawalpindi, 46300, Pakistan
| | - Habib Ali
- Department of Agronomy, PMAS-Arid Agriculture University Rawalpindi, Rawalpindi, 46300, Pakistan
| | - Mohammad K Okla
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, 11451, Riyadh, Saudi Arabia
| | | | - Naser Zomot
- Faculty of Science, Zarqa University, Zarqa, 13110, Jordan
| | - Yasmeen A Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, 11451, Riyadh, Saudi Arabia
| | - Mostafa A Abdel-Maksoud
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, 11451, Riyadh, Saudi Arabia
| | - Shah Fahad
- Department of Agronomy, Abdul Wali Khan University Mardan, Mardan, 23200, Khyber Pakhtunkhwa, Pakistan.
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Okla MK, Saleem MH, Saleh IA, Zomot N, Perveen S, Parveen A, Abasi F, Ali H, Ali B, Alwasel YA, Abdel-Maksoud MA, Oral MA, Javed S, Ercisli S, Sarfraz MH, Hamed MH. Foliar application of iron-lysine to boost growth attributes, photosynthetic pigments and biochemical defense system in canola (Brassica napus L.) under cadmium stress. BMC Plant Biol 2023; 23:648. [PMID: 38102555 PMCID: PMC10724993 DOI: 10.1186/s12870-023-04672-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 12/07/2023] [Indexed: 12/17/2023]
Abstract
In the current industrial scenario, cadmium (Cd) as a metal is of great importance but poses a major threat to the ecosystem. However, the role of micronutrient - amino chelates such as iron - lysine (Fe - lys) in reducing Cr toxicity in crop plants was recently introduced. In the current experiment, the exogenous applications of Fe - lys i.e., 0 and10 mg L - 1, were examined, using an in vivo approach that involved plant growth and biomass, photosynthetic pigments, oxidative stress indicators and antioxidant response, sugar and osmolytes under the soil contaminated with varying levels of Cd i.e., 0, 50 and 100 µM using two different varieties of canola i.e., Sarbaz and Pea - 09. Results revealed that the increasing levels of Cd in the soil decreased plant growth and growth-related attributes and photosynthetic apparatus and also the soluble protein and soluble sugar. In contrast, the addition of different levels of Cd in the soil significantly increased the contents of malondialdehyde (MDA) and hydrogen peroxide (H2O2), which induced oxidative damage in both varieties of canola i.e., Sarbaz and Pea - 09. However, canola plants increased the activities of superoxide dismutase (SOD), peroxidase (POD), catalase (CAT), and non-enzymatic compounds such as phenolic, flavonoid, proline, and anthocyanin, which scavenge the over-production of reactive oxygen species (ROS). Cd toxicity can be overcome by the supplementation of Fe - lys, which significantly increased plant growth and biomass, improved photosynthetic machinery and sugar contents, and increased the activities of different antioxidative enzymes, even in the plants grown under different levels of Cd in the soil. Research findings, therefore, suggested that the Fe - lys application can ameliorate Cd toxicity in canola and result in improved plant growth and composition under metal stress.
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Affiliation(s)
- Mohammad K Okla
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Muhammad Hamzah Saleem
- College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | | | - Naser Zomot
- Faculty of Science, Zarqa University, Zarqa, 13110, Jordan
| | - Shagufta Perveen
- Department of Botany, Government College University, Faisalabad, 38000, Pakistan
| | - Abida Parveen
- Department of Botany, Government College University, Faisalabad, 38000, Pakistan.
| | - Fozia Abasi
- Department of Botany, PMAS-Arid Agriculture University, Rawalpindi, 46300, Pakistan
| | - Habib Ali
- Department of Agronomy, PMAS-Arid Agriculture University, Rawalpindi, 46300, Pakistan
| | - Baber Ali
- Department of Plant Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan
| | - Yasmeen A Alwasel
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Mostafa A Abdel-Maksoud
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Mükerrem Atalay Oral
- Elmalı Vocational School of Higher Education, Akdeniz University, Antalya, 07058, Türkiye
| | - Sadia Javed
- Department of Botany, Government College University, Faisalabad, 38000, Pakistan.
| | - Sezai Ercisli
- Department of Horticulture, Agricultural Faculty, Ataturk University, Erzurum, 25240, Türkiye
- HGF Agro, Ata Teknokent, Erzurum, TR-25240, Türkiye
| | - Muhammad Hassan Sarfraz
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Institute of Musculoskeletal Sciences, University of Oxford, Oxford, OX3 7LD, UK.
| | - Mahdy H Hamed
- Department of Soils and Water, Faculty of Agriculture, New Valley University, Kharga, 72511, Egypt
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Khan N, Ullah R, Alamri SS, Alwasel YA, AL-Hashimi A, Abdel-Maksoud MA, Okla MK, AbdElgawad H. Environment-Driven Changes in the Functional Traits of Milk Thistle [ Silybum marianum (L). Gaertn.] Along an Altitudinal Gradient in the Semi-Arid Environment: Perspective on Future Plant Invasion. Front Plant Sci 2022; 13:897678. [PMID: 35832234 PMCID: PMC9271949 DOI: 10.3389/fpls.2022.897678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 05/10/2022] [Indexed: 06/15/2023]
Abstract
The elevation is an important gradient across which the environmental variables and plant traits vary and is considered as a barrier to the recent global problem of plant invasion. However, certain invasive plants show plasticity traits to adapt and cope with the changes across the elevation. Silybum marianum (S. marianum) is one such invasive species widely spread in Khyber Pakhtunkhwa, Pakistan. Therefore, this study investigates the traits plasticity and invasive behaviors of this plant species across the elevation gradient. Plant functional traits (PFTs) and environmental variables were recorded in forty different low, middle, and high elevation sites. The plant shows a decrease in plant functional traits, i.e., above-ground plant height/plant, leaf length/leaf, leaf width/leaf, leaf dry weight/plant, vegetative dry weight/plant, and number of capitula/plant having the significance of p < 0.05. In contrast, the dry reproductive weight does not change significantly with elevation, while the root length increases across the elevation. The soil and environmental variables such as organic matter, lime percentage, and latitude significantly affected the PFTs. The importance value index of the species was also related to elevation and diversity indices, i.e., species richness, Shannon-Wiener diversity index, and evenness index, indicating that the invasion has strong effects on diversity. This study concludes that S. marianum has traits plasticity across the elevation and affects community diversity. Further investigation is required to understand the invasion and diversity parameters in a better way.
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Affiliation(s)
- Nasrullah Khan
- Department of Botany, University of Malakand, Chakdara, Pakistan
| | - Rafi Ullah
- Department of Botany, University of Malakand, Chakdara, Pakistan
| | - Saud S. Alamri
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Yasmeen A. Alwasel
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Abdulrahman AL-Hashimi
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mostafa A. Abdel-Maksoud
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad K. Okla
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Hamada AbdElgawad
- Laboratory for Molecular Plant Physiology and Biotechnology, Department of Biology, University of Antwerp, Antwerp, Belgium
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Janani B, Okla MK, Al-Amri SS, Mohebaldin A, Alwasel YA, AbdElgawad H, Abdel-Maksoud MA, Thomas AM, Raju LL, Khan SS. Designing novel MgFe 2O 4 coupled V 2O 5 nanorod for synergetic photodegradation of tetracycline with enhanced visible-light energy harvesting: Photoluminescence, kinetics, intrinsic mechanism and bactericidal effect. Chemosphere 2022; 296:134012. [PMID: 35183579 DOI: 10.1016/j.chemosphere.2022.134012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 01/27/2022] [Accepted: 02/14/2022] [Indexed: 06/14/2023]
Abstract
The present study focused on the enhancement of degradation of an important pharmaceutical pollutant, tetracycline with the help of nano photocatalyst under visible light irradiation. The study found that the synergetic effect of novel MgFe2O4-V2O5 enhanced the photocatalytic degradation of tetracycline. Here, the photocatalyst was synthesized by sonochemical technique. Scanning electron microscopy image indicates the coupling of MgFe2O4 nanocapsules on the surface of the V2O5 nanorod. The bandgap of MgFe2O4 (1.8 eV) and V2O5 (2.5 eV) was shifted to 2.32 eV in MgFe2O4-V2O5 to promote visible-light harvesting and it was depicted by the UV-visible DRS. XPS was used to identify the presence of chemical states with the existence of Mg 1s, Fe 2p, V 2p, and O 1s. The electrochemical impedance spectroscopy and photoluminescence spectra indicate the better separation of charge carriers owing to the formation of type II heterojunction formation. The tetracycline (25 mg/L) was degraded with MgFe2O4-V2O5 (150 mg/L) that exhibited 3.3 and 5 folds enhanced rates than its counterparts (MgFe2O4 and V2O5) owing to synergism. The possible intermediate formation and degradation pathway was determined based on GC/MS analysis. TOC analysis of end products indicated maximum mineralization of tetracycline. The MgFe2O4-V2O5 showed excellent recycling ability and reusability. The key photo-degradation of tetracycline was occurred by the generation of hydroxyl radicals. The MgFe2O4-V2O5 exhibited high antibacterial activity that ensures the dual functionality of the prepared nanocomposites (NCs). Therefore, the present study displays MgFe2O4 decorated V2O5 nanorod as an ideal candidate for environmental remediation.
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Affiliation(s)
- B Janani
- Nanobiotechnology Laboratory, Department of Biotechnology, Bannari Amman Institute of Technology, Sathyamangalam, Tamil Nadu, India
| | - Mohammad K Okla
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Saud S Al-Amri
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | | | - Yasmeen A Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Hamada AbdElgawad
- Integrated Molecular Plant Physiology Research, Department of Biology, University of Antwerp, 2020, Antwerpen, Belgium
| | - Mostafa A Abdel-Maksoud
- Botany and Microbiology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia; Zoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Ajith M Thomas
- Department of Botany and Biotechnology, St Xavier's College, Thumba, Thiruvananthapuram, India
| | - Lija L Raju
- Department of Zoology, Mar Ivanios College, Nalanchira, Thiruvananthapuram, India
| | - S Sudheer Khan
- Nanobiotechnology Laboratory, Department of Biotechnology, Bannari Amman Institute of Technology, Sathyamangalam, Tamil Nadu, India.
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Noor F, Saleem MH, Javed MR, Chen JT, Ashfaq UA, Okla MK, Abdel-Maksoud MA, Alwasel YA, Al-Qahtani WH, Alshaya H, Yasin G, Aslam S. Comprehensive computational analysis reveals H5N1 influenza virus-encoded miRNAs and host-specific targets associated with antiviral immune responses and protein binding. PLoS One 2022; 17:e0263901. [PMID: 35533150 PMCID: PMC9084522 DOI: 10.1371/journal.pone.0263901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 01/30/2022] [Indexed: 02/06/2023] Open
Abstract
H5N1 virus (H5N1V) is highly contagious among birds and it was first detected in humans in 1997 during a poultry outbreak in Hong Kong. As the mechanism of its pathogenesis inside the host is still lacking, in this in-silico study we hypothesized that H5N1V might create miRNAs, which could target the genes associated with host cellular regulatory pathways, thus provide persistent refuge to the virus. Using bioinformatics approaches, several H5N1V produced putative miRNAs as well as the host genes targeted by these miRNAs were found. Functional enrichment analysis of targeted genes revealed their involvement in many biological pathways that facilitate their host pathogenesis. Eventually, the microarray dataset (GSE28166) was analyzed to validate the altered expression level of target genes and found the genes involved in protein binding and adaptive immune responses. This study presents novel miRNAs and their targeted genes, which upon experimental validation could facilitate in developing new therapeutics against H5N1V infection.
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Affiliation(s)
- Fatima Noor
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad, Pakistan
| | | | - Muhammad Rizwan Javed
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad, Pakistan
| | - Jen-Tsung Chen
- Department of Life Sciences, National University of Kaohsiung, Kaohsiung, Taiwan
| | - Usman Ali Ashfaq
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad, Pakistan
| | - Mohammad K. Okla
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mostafa A. Abdel-Maksoud
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Yasmeen A. Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Wahidah H. Al-Qahtani
- Department of food sciences & nutrition, College of food & Agriculture sciences, King Saud University, Riyadh, Saudi Arabia
| | - Huda Alshaya
- Cell and Molecular Biology, University of Arkansas, Fayetteville, AR, United States of America
| | - Ghulam Yasin
- Department of Botany, Bahauddin Zakariya University, Multan, Pakistan
| | - Sidra Aslam
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad, Pakistan
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10
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Ma J, Alshaya H, Okla MK, Alwasel YA, Chen F, Adrees M, Hussain A, Hameed S, Shahid MJ. Application of Cerium Dioxide Nanoparticles and Chromium-Resistant Bacteria Reduced Chromium Toxicity in Sunflower Plants. Front Plant Sci 2022; 13:876119. [PMID: 35599879 PMCID: PMC9116891 DOI: 10.3389/fpls.2022.876119] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 04/11/2022] [Indexed: 05/29/2023]
Abstract
The continuous increase in the heavy metals concentration in the soil due to anthropogenic activities has become a global issue. The chromium, especially hexavalent chromium, is highly toxic for living organisms due to high mobility, solubility, and carcinogenic properties. Considering the beneficial role of nanoparticles and bacteria in alleviating the metal stress in plants, a study was carried out to evaluate the role of cerium dioxide (CeO2) nanoparticles (NPs) and Staphylococcus aureus in alleviating the chromium toxicity in sunflower plants. Sunflower plants grown in chromium (Cr) contaminated soil (0, 25, and 50 mg kg-1) were treated with CeO2 nanoparticles (0, 25, and 50 mg L-1) and S. aureus. The application of Cerium Dioxide Nanoparticles (CeO2 NPs) significantly improved plant growth and biomass production, reduced oxidative stress, and enhanced the enzymatic activities in the sunflower plant grown under chromium stress. The application of S. aureus further enhanced the beneficial role of nanoparticles in alleviating metal-induced toxicity. The maximum improvement was noted in plants treated with both nanoparticles and S. aureus. The augmented application of CeO2 NPs (50 mg l-1) at Cr 50 mg kg-1 increased the chl a contents from 1.2 to 2.0, chl b contents 0.5 to 0.8 and mg g-1 FW, and decreased the leakage of the electrolyte from 121 to 104%. The findings proved that the application of CeO2 nanoparticles and S. aureus could significantly ameliorate the metal-induced stress in sunflower plants. The findings from this study can provide new horizons for research in the application of nanoparticles in phytoremediation and bioremediation.
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Affiliation(s)
- Jing Ma
- School of Public Administration, Hohai University, Nanjing, China
| | - Huda Alshaya
- Cell and Molecular Biology Program, University of Arkansas, Fayetteville, NC, United States
| | - Mohammad K. Okla
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Yasmeen A. Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Fu Chen
- School of Public Administration, Hohai University, Nanjing, China
- Engineering Research Center of Ministry of Education for Mine Ecological Restoration, China University of Mining and Technology, Xuzhou, China
| | - Muhammad Adrees
- Department of Environmental Science and Engineering, Government College University Faisalabad, Faisalabad, Pakistan
| | - Afzal Hussain
- Department of Environmental Sciences, The University of Lahore, Lahore, Pakistan
| | - Salma Hameed
- Department of Environmental Sciences, University of Jhang, Jhang, Pakistan
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11
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Zrig A, Saleh A, Hamouda F, Okla MK, Al-Qahtani WH, Alwasel YA, Al-Hashimi A, Hegab MY, Hassan AHA, AbdElgawad H. Impact of Sprouting under Potassium Nitrate Priming on Nitrogen Assimilation and Bioactivity of Three Medicago Species. Plants (Basel) 2021; 11:plants11010071. [PMID: 35009075 PMCID: PMC8747570 DOI: 10.3390/plants11010071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Revised: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 05/11/2023]
Abstract
Edible sprouts are rich in flavonoids and other polyphenols, as well as proteins, minerals, and vitamins. Increasing sprout consumption necessitates improving their quality, palatability, and bioactivity. The purpose of this study was to test how KNO3 priming affects the sprouting process species on three Medicago species (Medicago indicus, Medicago interexta, and Medicago polymorpha) and their nutritional values. Targeted species of Medicago were primed with KNO3, and the levels of different primary and secondary metabolites were determined. KNO3 induced biomass accumulation in the sprouts of the three species, accompanied by an increased content of total mineral nutrients, pigments, vitamins, and essential amino acids. Besides, our results showed that KNO3 enhanced the activity of nitrate reductase (NR), glutamate dehydrogenase (GDH), and glutamine synthetase (GS) enzymes, which are involved in the nitrogen metabolism and GOGAT cycle, which, in turn, increase the nitrogen and protein production. KNO3 treatment improved the bioactive compound activities of Medicago sprouts by increasing total phenolic and flavonoid contents and enhancing the antioxidant and antidiabetic activities. Furthermore, species-specific responses toward KNO3 priming were noticeable, where Medicago interexta showed the highest antioxidant and antidiabetic activities, followed by Medicago polymorpha. Overall, this study sheds the light on the physiological and biochemical bases of growth, metabolism, and tissue quality improvement impact of KNO3 on Medicago sprouts.
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Affiliation(s)
- Ahlem Zrig
- Faculty of Sciences of Gabès-City Erriadh, Zrig, Gabes 6072, Tunisia
- Correspondence: ; Tel.: +216-97-901-249
| | - Ahmed Saleh
- Department of Botany, Faculty of Science, Cairo University, Giza 12613, Egypt;
| | - Foued Hamouda
- Research Unit in Enterprise and Decisions, Higher Institute of Management, Road Jilani Habib, Gabes 6002, Tunisia;
| | - Mohammad K. Okla
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (Y.A.A.); (A.A.-H.)
| | - Wahidah H. Al-Qahtani
- Department of Food Sciences and Nutrition, College of Food and Agriculture Sciences, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Yasmeen A. Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (Y.A.A.); (A.A.-H.)
| | - Abdulrahman Al-Hashimi
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (Y.A.A.); (A.A.-H.)
| | - Momtaz Y. Hegab
- Resarch Institute of Medicinal and Aromatic Plants, Beni-Suef University, Beni-Suef 62511, Egypt;
| | - Abdelrahim H. A. Hassan
- Department of Food Safety and Technology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef 62511, Egypt;
| | - Hamada AbdElgawad
- Integrated Molecular Plant Physiology Research, Department of Biology, University of Antwerp, 2020 Antwerp, Belgium;
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12
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Rubnawaz S, Kayani WK, Akhtar N, Mahmood R, Khan A, Okla MK, Alamri SA, Alaraidh IA, Alwasel YA, Mirza B. Polyphenol Rich Ajuga bracteosa Transgenic Regenerants Display Better Pharmacological Potential. Molecules 2021; 26:4874. [PMID: 34443462 PMCID: PMC8399588 DOI: 10.3390/molecules26164874] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 07/30/2021] [Accepted: 08/07/2021] [Indexed: 12/26/2022] Open
Abstract
Ajuga bracteosa Wall. ex Benth. is an endangered medicinal herb traditionally used against different ailments. The present study aimed to create new insight into the fundamental mechanisms of genetic transformation and the biological activities of this plant. We transformed the A. bracteosa plant with rol genes of Agrobacterium rhizogenes and raised the regenerants from the hairy roots. These transgenic regenerants were screened for in vitro antioxidant activities, a range of in vivo assays, elemental analysis, polyphenol content, and different phytochemicals found through HPLC. Among 18 polyphenolic standards, kaempferol was most abundant in all transgenic lines. Furthermore, transgenic line 3 (ABRL3) showed maximum phenolics and flavonoids content among all tested plant extracts. ABRL3 also demonstrated the highest total antioxidant capacity (8.16 ± 1 μg AAE/mg), total reducing power, (6.60 ± 1.17 μg AAE/mg), DPPH activity (IC50 = 59.5 ± 0.8 μg/mL), hydroxyl ion scavenging (IC50 = 122.5 ± 0.90 μg/mL), and iron-chelating power (IC50 = 154.8 ± 2 μg/mL). Moreover, transformed plant extracts produced significant analgesic, anti-inflammatory, anticoagulant, and antidepressant activities in BALB/c mice models. In conclusion, transgenic regenerants of A. bracteosa pose better antioxidant and pharmacological properties under the effect of rol genes as compared to wild-type plants.
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Affiliation(s)
- Samina Rubnawaz
- Department of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan;
| | - Waqas Khan Kayani
- Department of Biotechnology, Faculty of Sciences, University of Kotli, Azad Jammu and Kashmir 11100, Pakistan;
| | - Nosheen Akhtar
- Department of Biological Sciences, National University of Medical Sciences, Rawalpindi 46000, Pakistan;
| | - Rashid Mahmood
- Drugs Control & Traditional Medicines Division, National Institute of Health, Islamabad 45320, Pakistan;
| | - Asif Khan
- Institute of Biological Sciences, Faculty of Sciences, University of Malaya, Kuala Lumper 50603, Malaysia;
| | - Mohammad K. Okla
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (S.A.A.); (I.A.A.); (Y.A.A.)
| | - Saud A. Alamri
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (S.A.A.); (I.A.A.); (Y.A.A.)
| | - Ibrahim A. Alaraidh
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (S.A.A.); (I.A.A.); (Y.A.A.)
| | - Yasmeen A. Alwasel
- Botany and Microbiology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.K.O.); (S.A.A.); (I.A.A.); (Y.A.A.)
| | - Bushra Mirza
- Department of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan;
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