Keyword search (4,163 papers available)

"Rice" Keyword-tagged Publications:

Title Authors PubMed ID
1 Tuning Deep Learning for Predicting Aluminum Prices Under Different Sampling: Bayesian Optimization Versus Random Search Alicia Estefania Antonio Figueroa 41751647
CONCORDIA
2 Heterologous Expression of Thermostable Endoglucanases from Rasamsonia emersonii: A Paradigm Shift in Biomass Hydrolysis Raheja Y; Singh V; Gaur VK; Tsang A; Chadha BS; 40418313
GENOMICS
3 Integrative approach to mitigate chromium toxicity in soil and enhance antioxidant activities in rice (Oryza sativa L.) using magnesium-iron nanocomposite and Staphylococcus aureus strains Ali MA; Sardar MF; Dar AA; Niaz M; Ali J; Wang Q; Zheng Y; Luo Y; Albasher G; Li F; 39190219
ENCS
4 Assessing greenhouse gas emissions in Cuban agricultural soils: Implications for climate change and rice (Oryza sativa L.) production Dar AA; Chen Z; Rodríguez-Rodríguez S; Haghighat F; González-Rosales B; 38295640
ENCS
5 Assessment of coal supply chain under carbon trade policy by extended exergy accounting method Roozbeh Nia A; Awasthi A; Bhuiyan N; 37363701
ENCS
6 Volatility spillover around price limits in an emerging market Aktas OU; Kryzanowski L; Zhang J; 32837364
JMSB
7 The Impact of Income and Taxation in a Price-Tiered Cigarette Market: findings from the ITC Bangladesh Surveys. Huq I, Nargis N, Lkhagvasuren D, Hussain AG, Fong GT 29695459
PSYCHOLOGY
8 Genetic structure and diversity of indigenous rice (Oryza sativa) varieties in the Eastern Himalayan region of Northeast India. Choudhury B, Khan ML, Dayanandan S 23741655
BIOLOGY

 

Title:Integrative approach to mitigate chromium toxicity in soil and enhance antioxidant activities in rice (Oryza sativa L.) using magnesium-iron nanocomposite and Staphylococcus aureus strains
Authors:Ali MA,  Sardar MF,  Dar AA,  Niaz M,  Ali J,  Wang Q,  Zheng Y,  Luo Y,  Albasher G,  Li F
Link:https://pubmed.ncbi.nlm.nih.gov/39190219/
DOI:10.1007/s10653-024-02145-6
Publication:Environmental geochemistry and health
Keywords:Staphylococcus aureus;  Iron;  Magnesium;  Micropollutants;  Nanocomposite;  Rice; 
PMID:39190219 Category: Date Added:2024-08-27
Dept Affiliation: ENCS
1 Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, College of Environmental Science and Engineering, Sanya Oceanographic Institution, Ocean University of China, Qingdao, 266100, China.
2 Key Laboratory of Ecological Prewarning, Protection and Restoration of Bohai Sea, Ministry of Natural Resources, School of Life Sciences, Shandong University, Qingdao, 266237, China.
3 Department of Building, Civil and Environmental Engineering, Concordia University, Montreal, Canada.
4 The Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Sciences, Shandong University, Qingdao, 266237, Shandong, China.
5 Environment Research Institute, Shandong University, Qingdao, 266237, China.
6 Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia.
7 Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, College of Environmental Science and Engineering, Sanya Oceanographic Institution, Ocean University of China, Qingdao, 266100, China. lifengmin@ouc.edu.cn.
8 Laboratory for Marine Ecology and Environmental Science, Qingdao Marine Science and Technology Center, Qingdao, 266237, China. lifengmin@ouc.edu.cn.

Description:

Pollutants in soil, particularly chromium (Cr), pose high environmental and health risks due to their persistence, bioavailability, and potential for causing toxicity. Cr impairment in plants act as a deleterious environmental pollutant that enters the food chain and eventually disturbs human health. Current study demonstrated the potential of integrative foliar application of magnesium-iron (Mg + Fe) nanocomposite with Staphylococcus aureus strains to alleviate Cr toxicity in rice (Oryza sativa) crops by improving yield and defense system. Growth and yield traits such as shoot length (15%), root length (17%), shoot fresh weight (14%), shoot dry weight (9%), root fresh weight (23%), root dry weight (7%), number of tillers (33%), number of grains (10%) and spike length (13%) improved by combined application of Mg + Fe (20 mg L-1) nanocomposite and S. aureus strains with Cr (110 mg kg-1), compared to when applied alone. Mutual Mg + Fe and S. aureus strains application augmented the SPAD value (9%), total chlorophyll (11%), a (12%), b (17%), and carotenoids (32%), with Cr (110 mg kg-1), compared to alone. Malondialdehyde (13%), hydrogen peroxide (H2O2) (11%), and electrolyte leakage (7%) were significantly regulated in shoots with combined Mg + Fe and S. aureus strains application with Cr (110 mg kg-1) contrasted to alone. Peroxidase (20%), superoxide dismutase (17%), ascorbate peroxidase (18%), and catalase (20%) were increased in shoots with combined Mg + Fe and S. aureus strains application with Cr (110 mg kg-1) in comparison to alone. The combined application of Mg + Fe (20 mgL-1) nanocomposite and S. aureus strains with Cr (110 mg kg-1) enhanced the macro-micronutrients in shoots compared to alone. Cr accumulation in roots (21%), shoots (25%), and grains (47%) were significantly reduced under Cr (110 mg kg-1) with combined Mg + Fe and S. aureus strains application, compared to alone. Subsequently, applying combined Mg + Fe and S. aureus strains is a sustainable solution to boost crop production under Cr toxicity.





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