1
|
Liu Z, Lu Q, Zhao Y, Wei J, Liu M, Duan X, Lin M. Ameliorating Effects of Graphene Oxide on Cadmium Accumulation and Eco-Physiological Characteristics in a Greening Hyperaccumulator ( Lonicera japonica Thunb.). PLANTS (BASEL, SWITZERLAND) 2023; 13:19. [PMID: 38202327 PMCID: PMC10780341 DOI: 10.3390/plants13010019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 11/25/2023] [Accepted: 11/27/2023] [Indexed: 01/12/2024]
Abstract
Graphene oxide (GO), as a novel carbon-based nanomaterial (CBN), has been widely applied to every respect of social life due to its unique composite properties. The widespread use of GO inevitably promotes its interaction with heavy metal cadmium (Cd), and influences its functional behavior. However, little information is available on the effects of GO on greening hyperaccumulators under co-occurring Cd. In this study, we chose a typical greening hyperaccumulator (Lonicera japonica Thunb.) to show the effect of GO on Cd accumulation, growth, net photosynthesis rate (Pn), carbon sequestration and oxygen release functions of the plant under Cd stress. The different GO-Cd treatments were set up by (0, 10, 50 and 100 mg L-1) GO and (0, 5 and 25 mg L-1) Cd in solution culture. The maximum rate of Cd accumulation in the roots and shoots of the plant were increased by 10 mg L-1 GO (exposed to 5 mg L-1 Cd), indicating that low-concentration GO (10 mg L-1) combined with low-concentration Cd (5 mg L-1) might stimulate the absorption of Cd by L. japonica. Under GO treatments without Cd, the dry weight of root and shoot biomass, Pn value, carbon sequestration per unit leaf area and oxygen release per unit leaf area all increased in various degrees, especially under 10 mg L-1 GO, were 20.67%, 12.04%, 35% and 28.73% higher than the control. Under GO-Cd treatments, it is observed that the cooperation of low-concentration GO (10 mg L-1) and low-concentration Cd (5 mg L-1) could significantly stimulate Cd accumulation, growth, photosynthesis, carbon sequestration and oxygen release functions of the plant. These results indicated that suitable concentrations of GO could significantly alleviate the effects of Cd on L. japonica, which is helpful for expanding the phytoremediation application of greening hyperaccumulators faced with coexistence with environment of nanomaterials and heavy metals.
Collapse
Affiliation(s)
- Zhouli Liu
- College of Life Science and Engineering, Shenyang University, Shenyang 110044, China; (Q.L.); (J.W.); (X.D.)
- Institute of Carbon Neutrality Technology and Policy, Shenyang University, Shenyang 110044, China
- Northeast Geological S&T Innovation Center of China Geological Survey, Shenyang 110000, China
- Key Laboratory of Black Soil Evolution and Ecological Effect, Ministry of Natural Resources, Shenyang 110000, China
| | - Qingxuan Lu
- College of Life Science and Engineering, Shenyang University, Shenyang 110044, China; (Q.L.); (J.W.); (X.D.)
- Institute of Carbon Neutrality Technology and Policy, Shenyang University, Shenyang 110044, China
- Northeast Geological S&T Innovation Center of China Geological Survey, Shenyang 110000, China
- Key Laboratory of Black Soil Evolution and Ecological Effect, Ministry of Natural Resources, Shenyang 110000, China
| | - Yi Zhao
- School of Chemistry and Environmental Engineering, Liaoning University of Technology, Jinzhou 121001, China
| | - Jianbing Wei
- College of Life Science and Engineering, Shenyang University, Shenyang 110044, China; (Q.L.); (J.W.); (X.D.)
- Institute of Carbon Neutrality Technology and Policy, Shenyang University, Shenyang 110044, China
- Northeast Geological S&T Innovation Center of China Geological Survey, Shenyang 110000, China
- Key Laboratory of Black Soil Evolution and Ecological Effect, Ministry of Natural Resources, Shenyang 110000, China
| | - Miao Liu
- Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China;
| | - Xiangbo Duan
- College of Life Science and Engineering, Shenyang University, Shenyang 110044, China; (Q.L.); (J.W.); (X.D.)
- Institute of Carbon Neutrality Technology and Policy, Shenyang University, Shenyang 110044, China
- Northeast Geological S&T Innovation Center of China Geological Survey, Shenyang 110000, China
- Key Laboratory of Black Soil Evolution and Ecological Effect, Ministry of Natural Resources, Shenyang 110000, China
| | - Maosen Lin
- College of Water Conservancy, Shenyang Agricultural University, Shenyang 110161, China
| |
Collapse
|
2
|
Guo Y, Xiao Q, Zhao X, Wu Z, Dai Z, Zhang M, Qiu C, Long S, Wang Y. Phytoremediation with kenaf (Hibiscus cannabinus L.) for cadmium-contaminated paddy soil in southern China: translocation, uptake, and assessment of cultivars. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:1244-1252. [PMID: 35913693 DOI: 10.1007/s11356-022-22111-y] [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: 07/29/2021] [Accepted: 07/15/2022] [Indexed: 06/15/2023]
Abstract
Kenaf (Hibiscus cannabinus L.) is suitable for growing in heavy metal-polluted soil for non-food purposes and can be used as a potential crop to remediate heavy metal-contaminated soil. The main objective of this study was to investigate kenaf phytoextraction of cadmium (Cd), including uptake, translocation, and accumulation differences in tissues among kenaf cultivars. A field experiment was conducted in a Cd contaminated paddy field in southern China area with 13 kenaf cultivars in 2015 and 2016. Agronomic performance, Cd concentrations in plant tissues (root, xylem, and phloem), and biomass of different tissues of each cultivar were measured and evaluated. Significant differences in Cd concentrations and accumulation among tissues and cultivars were observed. The phloem had the highest Cd accumulation and transfer capability compared with the roots and xylem. Approximately 35 ~ 65 g of Cd could be taken up by the aerial parts of different kenaf cultivars within every hectare of soil. The percentage of Cd uptake by the phloem ranged from 47 to 61% and by the xylem ranged from 38 to 53%. By evaluating the agronomic traits and Cd bioaccumulation capacity, Fuhong 952, Fuhong 992, and Fuhong R1 were regarded as Cd accumulators for the phytoremediation of Cd-contaminated soil. Our study clearly demonstrated that a significant level of Cd in the soil was taken up through the phytoremediation with kenaf. In addition, harmless utilization of kenaf planting in Cd-contaminated paddy soil was discussed.
Collapse
Affiliation(s)
- Yuan Guo
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Qingmei Xiao
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Xinlin Zhao
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Zhimin Wu
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Zhigang Dai
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Minji Zhang
- Shanghai Zhongwei Biochemistry Co., Ltd, Shanghai, 201203, China
| | - Caisheng Qiu
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Songhua Long
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China
| | - Yufu Wang
- Institute of Bast Fiber Crops and Center for Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha, 410205, Hunan, China.
| |
Collapse
|
3
|
Al Jabri H, Saleem MH, Rizwan M, Hussain I, Usman K, Alsafran M. Zinc Oxide Nanoparticles and Their Biosynthesis: Overview. Life (Basel) 2022; 12:life12040594. [PMID: 35455085 PMCID: PMC9026433 DOI: 10.3390/life12040594] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 04/11/2022] [Accepted: 04/12/2022] [Indexed: 01/09/2023] Open
Abstract
Zinc (Zn) is plant micronutrient, which is involved in many physiological functions, and an inadequate supply will reduce crop yields. Its deficiency is the widest spread micronutrient deficiency problem; almost all crops and calcareous, sandy soils, as well as peat soils and soils with high phosphorus and silicon content are expected to be deficient. In addition, Zn is essential for growth in animals, human beings, and plants; it is vital to crop nutrition as it is required in various enzymatic reactions, metabolic processes, and oxidation reduction reactions. Finally, there is a lot of attention on the Zn nanoparticles (NPs) due to our understanding of different forms of Zn, as well as its uptake and integration in the plants, which could be the primary step toward the larger use of NPs of Zn in agriculture. Nanotechnology application in agriculture has been increasing over recent years and constitutes a valuable tool in reaching the goal of sustainable food production worldwide. A wide array of nanomaterials has been used to develop strategies of delivery of bioactive compounds aimed at boosting the production and protection of crops. ZnO-NPs, a multifunctional material with distinct properties and their doped counterparts, were widely being studied in different fields of science. However, its application in environmental waste treatment and many other managements, such as remediation, is starting to gain attention due to its low cost and high productivity. Nano-agrochemicals are a combination of nanotechnology with agrochemicals that have resulted in nano-fertilizers, nano-herbicides, nano-fungicides, nano-pesticides, and nano-insecticides being developed. They have anti-bacterial, anti-fungal, anti-inflammatory, antioxidant, and optical capabilities. Green approaches using plants, fungi, bacteria, and algae have been implemented due to the high rate of harmful chemicals and severe situations used in the manufacturing of the NPs. This review summarizes the data on Zn interaction with plants and contributes towards the knowledge of Zn NPs and its impact on plants.
Collapse
Affiliation(s)
- Hareb Al Jabri
- Center for Sustainable Development (CSD), College of Arts and Sciences, Qatar University, Doha 2713, Qatar;
- Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, Doha 2713, Qatar
| | - Muhammad Hamzah Saleem
- Office of Academic Research, Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar; (M.H.S.); (M.R.)
| | - Muhammad Rizwan
- Office of Academic Research, Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar; (M.H.S.); (M.R.)
| | - Iqbal Hussain
- Department of Botany, Government College University, Faisalabad 38000, Pakistan;
| | - Kamal Usman
- Agricultural Research Station, Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar
- Correspondence: (K.U.); (M.A.)
| | - Mohammed Alsafran
- Agricultural Research Station, Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar
- Central Laboratories Unit (CLU), Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar
- Correspondence: (K.U.); (M.A.)
| |
Collapse
|
4
|
Electric Field-Enhanced Cadmium Accumulation and Photosynthesis in a Woody Ornamental Hyperaccumulator—Lonicera japonica Thunb. PLANTS 2022; 11:plants11081040. [PMID: 35448768 PMCID: PMC9030930 DOI: 10.3390/plants11081040] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/08/2022] [Accepted: 04/08/2022] [Indexed: 11/17/2022]
Abstract
The multi-system of electro-phytotechnology using a woody ornamental cadmium (Cd) hyperaccumulator (Lonicera japonica Thunb.) is a new departure for environmental remediation. The effects of four electric field conditions on Cd accumulation, growth, and photosynthesis of L. japonica under four Cd treatments were investigated. Under 25 and 50 mg L−1 Cd treatments, Cd accumulation in L. japonica was enhanced significantly compared to the control and reached 1110.79 mg kg−1 in root and 428.67 mg kg−1 in shoots influenced by the electric field, especially at 2 V cm−1, and with higher bioaccumulation coefficient (BC), translocation factor (TF), removal efficiency (RE), and the maximum Cd uptake, indicating that 2 V cm−1 voltage may be the most suitable electric field for consolidating Cd-hyperaccumulator ability. It is accompanied by increased root and shoots biomass and photosynthetic parameters through the electric field effect. These results show that a suitable electric field may improve the growth, hyperaccumulation, and photosynthetic ability of L.japonica. Meanwhile, low Cd supply (5 mg L−1) and medium voltage (2 V cm−1) improved plant growth and photosynthetic capacity, conducive to the practical application to a plant facing low concentration Cd contamination in the real environment.
Collapse
|
5
|
Ramzan M, Ayub F, Shah AA, Naz G, Shah AN, Malik A, Sardar R, Telesiński A, Kalaji HM, Dessoky ES, Elgawad HA. Synergistic Effect of Zinc Oxide Nanoparticles and Moringa oleifera Leaf Extract Alleviates Cadmium Toxicity in Linum usitatissimum: Antioxidants and Physiochemical Studies. FRONTIERS IN PLANT SCIENCE 2022; 13:900347. [PMID: 35982701 PMCID: PMC9380429 DOI: 10.3389/fpls.2022.900347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Accepted: 04/11/2022] [Indexed: 05/06/2023]
Abstract
Among heavy metals, cadmium (Cd) is one of the toxic metals, which significantly reduce the growth of plants even at a low concentration. Cd interacts with various plant mechanisms at the physiological and antioxidant levels, resulting in decreased plant growth. This research was conducted to exploit the potential of synergistic application of zinc oxide nanoparticles (ZnO NPs) and Moringa oleifera leaf extract in mitigation of Cd stress in linseed (Linum usitatissimum L.) plants. The main aim of this study was to exploit the role of M. oleifera leaf extract and ZnO NPs on Cd-exposed linseed plants. Cd concentrations in the root and shoot of linseed plants decreased after administration of MZnO NPs. Growth parameters of plants, antioxidant system, and physiochemical parameters decreased as the external Cd level increased. The administration of MZnO NPs to the Cd-stressed linseed plant resulted in a significant increase in growth and antioxidant enzymes. Furthermore, the antioxidative enzymes superoxide dismutase (SOD), peroxidase (POD), catalase (CAT), and ascorbate peroxidase (APX) exhibited a considerable increase in the activity when MZnO NPs were applied to Cd-stressed seedlings. The introduction of MZnO NPs lowered the levels of malondialdehyde (MDA) and hydrogen peroxide (H2O2) in the linseed plant grown in Cd-toxic conditions. The NPs decreased electrolyte leakage (EL) in Cd-stressed linseed leaves and roots. It was concluded that synergistic application of ZnO NPs and M. oleifera leaf extract alleviated Cd stress in linseed plants through enhanced activity of antioxidant enzymes. It is proposed that role of MZnO NPs may be evaluated for mitigation of numerous abiotic stresses.
Collapse
Affiliation(s)
- Musarrat Ramzan
- Department of Botany, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
- *Correspondence: Musarrat Ramzan
| | - Fazila Ayub
- Department of Botany, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Anis Ali Shah
- Department of Botany, Division of Science and Technology, University of Education, Lahore, Pakistan
- Anis Ali Shah
| | - Gul Naz
- Faculty of Science, Institute of Physics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
- Gul Naz
| | - Adnan Noor Shah
- Department of Agricultural Engineering, Khwaja Fareed University of Engineering and Information Technology, Punjab, Pakistan
- Adnan Noor Shah
| | - Aqsa Malik
- Department of Botany, University of Narowal, Narowal, Pakistan
| | - Rehana Sardar
- Institute of Botany, University of the Punjab, Lahore, Pakistan
| | - Arkadiusz Telesiński
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, West Pomeranian University of Technology, Szczecin, Poland
| | - Hazem M. Kalaji
- Department of Plant Physiology, Institute of Biology, Warsaw University of Life Science, Warsaw, Poland
- Institute of Technology and Life Sciences - National Research Institute, Raszyn, Poland
| | | | - Hamada Abd Elgawad
- Botany and Microbiology Department, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| |
Collapse
|
6
|
Chen YG, He XLS, Huang JH, Luo R, Ge HZ, Wołowicz A, Wawrzkiewicz M, Gładysz-Płaska A, Li B, Yu QX, Kołodyńska D, Lv GY, Chen SH. Impacts of heavy metals and medicinal crops on ecological systems, environmental pollution, cultivation, and production processes in China. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 219:112336. [PMID: 34044310 DOI: 10.1016/j.ecoenv.2021.112336] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 04/20/2021] [Accepted: 05/10/2021] [Indexed: 06/12/2023]
Abstract
Heavy metals are widely distributed in the environment due to the natural processes and anthropogenic human activities. Their migration into no contaminated areas contributing towards pollution of the ecosystems e.g. soils, plants, water and air. It is recognized that heavy metals due to their toxicity, long persistence in nature can accumulate in the trophic chain and cause organism dysfunction. Although the popularity of herbal medicine is rapidly increasing all over the world heavy metal toxicity has a great impact and importance on herbal plants and consequently affects the quality of herbal raw materials, herbal extracts, the safety and marketability of drugs. Effective control of heavy metal content in herbal plants using in pharmaceutical and food industries has become indispensable. Therefore, this review describes various important factors such as ecological and environmental pollution, cultivation and harvest of herbal plants and manufacturing processes which effects on the quality of herbal plants and then on Chinese herbal medicines which influence human health. This review also proposes possible management strategies to recover environmental sustainability and medication safety. About 276 published studies (1988-2021) are reviewed in this paper.
Collapse
Affiliation(s)
- Yi-Gong Chen
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China
| | - Xing-Li-Shang He
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China
| | - Jia-Hui Huang
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China
| | - Rong Luo
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China
| | - Hong-Zhang Ge
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China
| | - Anna Wołowicz
- Department of Inorganic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University, M. Curie Sklodowska Sq. 2, 20-031 Lublin, Poland
| | - Monika Wawrzkiewicz
- Department of Inorganic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University, M. Curie Sklodowska Sq. 2, 20-031 Lublin, Poland
| | - Agnieszka Gładysz-Płaska
- Department of Inorganic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University, M. Curie Sklodowska Sq. 2, 20-031 Lublin, Poland
| | - Bo Li
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China
| | - Qiao-Xian Yu
- Zhejiang Senyu Co., Ltd, No. 8 Wanmao Road, Choujiang Street, Yiwu City, Zhejiang Province, China
| | - Dorota Kołodyńska
- Department of Inorganic Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University, M. Curie Sklodowska Sq. 2, 20-031 Lublin, Poland.
| | - Gui-Yuan Lv
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, Zhejiang Province, China.
| | - Su-Hong Chen
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Chaowang Road 18, Hangzhou, Zhejiang Province, China.
| |
Collapse
|
7
|
Xue Z, Wu M, Hu H, Kianpoor Kalkhajeh Y. Cadmium uptake and transfer by Sedum plumbizincicola using EDTA, tea saponin, and citric acid as activators. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2021; 23:1052-1060. [PMID: 33491471 DOI: 10.1080/15226514.2021.1874290] [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] [Indexed: 06/12/2023]
Abstract
Sedum plumbizincicola (S. plumbizincicola) is known as a sufficient plant for phytoremediation of cadmium (Cd) polluted soils. This study aimed to investigate the effects of ethylene diamine tetraacetic acid (EDTA), tea saponin (TS), and citric acid (CA) on Cd uptake and translocation by S. plumbizincicola. To do so, using a pot experiment, we set four concentration levels of activators (1, 3, 5, and 10 mmol L-1) and a control (CK). Results showed that none of the applied activators had significant impact on soil pH. Except for CA-10, the concentration of available Cd in Cd polluted soils increased by 65.8-72.9% compared with CK. The EDTA-1, CA-1, and TS-5 treatments caused significant increases of 52.3, 67.2, and 38.4%, respectively, in the biomass of aerial parts of S. plumbizincicola (p < 0.05) compared with CK. Except for CA-3, activators increased Cd accumulation in the aerial parts of plants by 47-124% compared with CK. Of all activators, EDTA-3 caused the highest Cd accumulation of 6.64 g pot-1 in the aerial plant tissues followed by CA-10 (6.25 g pot-1) and TS-1 (5.48 g pot-1). Finally, our results suggested that the application of S. plumbizincicola together with different activators sufficiently reduced soil total Cd by 4.64-48.4% compared with CK. These findings suggest that appropriate application of EDTA, TS, and CA can promote phytoremediation of Cd contaminated soils by hyper-accumulators. In particular, the combined use of EDTA and S. plumbizincicola is an affordable and promising strategy for remediation of Cd contaminated soil.Novelty statement: Sedum plumbizincicola (S. plumbizincicola) is a well-known hyper-accumulator plant for remediation of cadmium (Cd) and zinc (Zn) contaminated soils. In addition, low molecular rganic acids and macromolecular chelating agents can improve the solubility and leaching of soil heavy metals. In the present work, we examined the combined effects of three activators (EDTA, tea saponin, and citric acid) with S. plumbizincicola to remediate a Cd contaminated soil in Anhui Province, East China. Our results indicated the effectiveness of these activators to increase soil available Cd, as well as improving the biomass of S. plumbizincicola and its Cd uptake. We believe that this study provides an efficient approach to increase the uptake of Cd by S. plumbizincicola, restoring Cd contaminated soils. Nevertheless, excessive activators may have adverse effects on soil aggregates and soil microorganisms. Therefore, it is necessary to control the amount of chelating agents and subsequently the deterioration of soil quality.
Collapse
Affiliation(s)
- Zhongjun Xue
- Anhui Province Key Laboratory of Farmland Ecological Conservation and Pollution Prevention, School of Resources and Environment, Anhui Agricultural University, Hefei, China
| | - Mengjun Wu
- Anhui Province Key Laboratory of Farmland Ecological Conservation and Pollution Prevention, School of Resources and Environment, Anhui Agricultural University, Hefei, China
| | - Hongxiang Hu
- Anhui Province Key Laboratory of Farmland Ecological Conservation and Pollution Prevention, School of Resources and Environment, Anhui Agricultural University, Hefei, China
| | - Yusef Kianpoor Kalkhajeh
- Anhui Province Key Laboratory of Farmland Ecological Conservation and Pollution Prevention, School of Resources and Environment, Anhui Agricultural University, Hefei, China
| |
Collapse
|
8
|
Yu H, Wu Y, Huang H, Zhan J, Wang K, Li T. The predominant role of pectin in binding Cd in the root cell wall of a high Cd accumulating rice line (Oryza sativa L.). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 206:111210. [PMID: 32890925 DOI: 10.1016/j.ecoenv.2020.111210] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Revised: 08/18/2020] [Accepted: 08/20/2020] [Indexed: 06/11/2023]
Abstract
Cell wall (CW) plays an important role in Cd accumulation in roots of metal-tolerant plants, including rice. The role of CW polysaccharides, especially pectin, in binding Cd in roots of a high Cd accumulating (HA) rice line of Lu527-8 and a non-high Cd accumulating (NHA) rice line of Lu527-4 was investigated in this study. About 59%-63% of Cd in roots of the two rice lines was bound to CWs, indicating that CW was the main site for Cd accumulation in roots of the two rice lines. Cd adsorbed on the root CWs of the HA was 1.1-1.2 times more than that of the NHA, demonstrating the root CWs of the HA showed greater Cd binding ability. Cd exposure induced more Cd accumulation in pectin and hemicellulose in the HA. In particular, up to 65% of Cd accumulation in root CWs of the HA was observed in pectin. The removal of pectin lead to a 50% decrease for the amounts of Cd adsorption on root CWs of the HA, indicating that pectin was the major binding site for Cd in root CWs of the HA. The HA showed greater pectin methylesterase activities, resulting in lower degree of pectin methylesterification along with more low-methylesterified pectins in root CWs than the NHA. The more accumulation of low-methylesterified pectins in CWs induced by Cd contributed greatly to the high Cd accumulation in roots of the HA rice line of Lu527-8.
Collapse
Affiliation(s)
- Haiying Yu
- College of Resources, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Yao Wu
- College of Resources, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Huagang Huang
- College of Resources, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Juan Zhan
- College of Resources, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Keji Wang
- College of Resources, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China
| | - Tingxuan Li
- College of Resources, Sichuan Agricultural University, Chengdu, 611130, Sichuan, China.
| |
Collapse
|
9
|
Saleem MH, Ali S, Hussain S, Kamran M, Chattha MS, Ahmad S, Aqeel M, Rizwan M, Aljarba NH, Alkahtani S, Abdel-Daim MM. Flax (Linum usitatissimum L.): A Potential Candidate for Phytoremediation? Biological and Economical Points of View. PLANTS 2020; 9:plants9040496. [PMID: 32294947 PMCID: PMC7238412 DOI: 10.3390/plants9040496] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 04/06/2020] [Accepted: 04/08/2020] [Indexed: 11/17/2022]
Abstract
Flax (Linum usitatissimum L.) is an important oil seed crop that is mostly cultivated in temperate climates. In addition to many commercial applications, flax is also used as a fibrous species or for livestock feed (animal fodder). For the last 40 years, flax has been used as a phytoremediation tool for the remediation of different heavy metals, particularly for phytoextraction when cultivated on metal contaminated soils. Among different fibrous crops (hemp, jute, ramie, and kenaf), flax represents the most economically important species and the majority of studies on metal contaminated soil for the phytoextraction of heavy metals have been conducted using flax. Therefore, a comprehensive review is needed for a better understanding of the phytoremediation potential of flax when grown in metal contaminated soil. This review describes the existing studies related to the phytoremediation potential of flax in different mediums such as soil and water. After phytoremediation, flax has the potential to be used for additional purposes such as linseed oil, fiber, and important livestock feed. This review also describes the phytoremediation potential of flax when grown in metal contaminated soil. Furthermore, techniques and methods to increase plant growth and biomass are also discussed in this work. However, future research is needed for a better understanding of the physiology, biochemistry, anatomy, and molecular biology of flax for increasing its pollutant removal efficiency.
Collapse
Affiliation(s)
- Muhammad Hamzah Saleem
- MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (M.H.S.); (M.S.C.); (S.A.)
| | - Shafaqat Ali
- Department of Environmental Sciences and Engineering, Government College University Allama Iqbal Road, Faisalabad 38000, Pakistan;
- Department of Biological Sciences and Technology, China Medical University, Taichung 40402, Taiwan
- Correspondence: ; Tel.: +92-419-201-566
| | - Saddam Hussain
- Department of agronomy, University of Agriculture, Faisalabad 38040, Punjab, Pakistan;
| | - Muhammad Kamran
- Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture, Huazhong Agricultural University, Wuhan 430070, China;
| | - Muhammad Sohaib Chattha
- MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (M.H.S.); (M.S.C.); (S.A.)
| | - Shoaib Ahmad
- MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (M.H.S.); (M.S.C.); (S.A.)
| | - Muhammad Aqeel
- State Key laboratory of Grassland Agro-Ecosystems, School of Life Science, Lanzhou University, Lanzhou 73000, China;
| | - Muhammad Rizwan
- Department of Environmental Sciences and Engineering, Government College University Allama Iqbal Road, Faisalabad 38000, Pakistan;
| | - Nada H. Aljarba
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11474, Saudi Arabia;
| | - Saad Alkahtani
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (S.A.); (M.M.A.-D.)
| | - Mohamed M. Abdel-Daim
- Department of Zoology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (S.A.); (M.M.A.-D.)
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| |
Collapse
|
10
|
Saleem MH, Ali S, Rehman M, Hasanuzzaman M, Rizwan M, Irshad S, Shafiq F, Iqbal M, Alharbi BM, Alnusaire TS, Qari SH. Jute: A Potential Candidate for Phytoremediation of Metals-A Review. PLANTS 2020; 9:plants9020258. [PMID: 32079368 PMCID: PMC7076354 DOI: 10.3390/plants9020258] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Revised: 01/28/2020] [Accepted: 02/06/2020] [Indexed: 11/26/2022]
Abstract
Jute (Corchorus capsularis) is a widely cultivated fibrous species with important physiological characteristics including biomass, a deep rooting system, and tolerance to metal stress. Furthermore, Corchorus species are indigenous leafy vegetables and show phytoremediation potential for different heavy metals. This species has been used for the phytoremediation of different toxic pollutants such as copper (Cu), cadmium (Cd), zinc (Zn), mercury (Hg) and lead (Pb). The current literature highlights the physiological and morphological characteristics of jute that are useful to achieve successful phytoremediation of different pollutants. The accumulation of these toxic heavy metals in agricultural regions initiates concerns regarding food safety and reductions in plant productivity and crop yield. We discuss some innovative approaches to increase jute phytoremediation using different chelating agents. There is a need to remediate soils contaminated with toxic substances, and phytoremediation is a cheap, effective, and in situ alternative, and jute can be used for this purpose.
Collapse
Affiliation(s)
- Muhammad Hamzah Saleem
- MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China;
| | - 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 (CMU), Taichung City 40402, Taiwan
- Correspondence: or
| | - Muzammal Rehman
- School of Agriculture, Yunnan University, Kunming 650504, China;
| | - Mirza Hasanuzzaman
- Department of Agronomy Sher-e-Bangla Agricultural University Dhaka 1207, Bangladesh;
| | - Muhammad Rizwan
- Department of Environmental Sciences and Engineering, Government College University Allama Iqbal Road, 38000 Faisalabad, Pakistan;
| | - Sana Irshad
- School of Environmental Studies, China university of Geosciences, Wuhan 430070, China;
| | - Fahad Shafiq
- Department of Botany, Government College University Allama Iqbal Road, 38000 Faisalabad, Pakistan; (F.S.); (M.I.)
- Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore 54590, Pakistan
| | - Muhammad Iqbal
- Department of Botany, Government College University Allama Iqbal Road, 38000 Faisalabad, Pakistan; (F.S.); (M.I.)
| | - Basmah M. Alharbi
- Department of Biology, Faculty of Science, University of Tabuk, Tabuk-71491, Saudi Arabia;
| | - Taghreed S. Alnusaire
- Biology Department, College of Science, Jouf University, Sakaka, 2014, Saudi Arabia;
| | - Sameer H. Qari
- Biology Department, Aljumum, University College, Umm Al-Qura University, Mecca 21955, Saudi Arabia;
| |
Collapse
|