Nanomaterial-plant interaction: Views on the pros and cons

Singh, Abhishek; Sharma, Ragini; Rawat, Sapna; Singh, Anil Kumar; Rajput, Vishnu D.; Fedorov, Yurii; Minkina, Tatiana; Chaplygin, Victor

doi:10.1016/b978-0-323-90774-3.00015-5

Cited by 26 publications

(2 citation statements)

References 92 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Worldwide, people have concerns about a rise in salinity-affected areas ( Ghazaryan et al, 2018 andVan Zelm et al, 2020). This problem is mostly caused by inefficient irrigation and water management (Singh et al, 2022). Salinity water may move upstream to areas where freshwater was previously present due to sea level rise.…”

Section: Salinity Stressmentioning

confidence: 99%

Eco-Friendly Solutions: Integrating Wild Vegetables for Sustainable Agriculture Food Security and Human Health

Parmar,

HR,

Kumar

et al. 2024

Egypt.J. Soil Sci.

View full text Add to dashboard Cite

ILD vegetables play an essential role in the diets of people around the world. Using wild plants for sustenance is one of the survival techniques, and it is strongly related to a strong component of customs and culture.The prevalence of malnutrition, non-communicable diseases associated with diet, and poverty worldwide has led to the investigation of wild crops (Spider plant, sorrel, kohila and Chinese yam) as a potential solution for a wholesome food crop to deal with these problems. For centuries, wild vegetables have been a primary source of micronutrients for humans, supplying essential vitamins and minerals necessary for maintaining good health and bolstering immunity against infections. This has resulted in millions of people relying on them as a dietary staple. Wild vegetables are characterized by their resilience and low maintenance requirements, making them superior to traditional cultivated varieties. Additionally, they are an abundant source of essential nutrients. Therefore, their potential to address micronutrient malnutrition and ensure food security is significant. Since wild plants frequently naturally adapt to a variety of environmental circumstances, they are more resistant to the negative effects of climate change. Wild vegetables are an excellent source of nourishment due to the abundance of accessible components with the ability to stand against different abiotic stresses like salinity, drought, and heavy metals. They can make significant contributions to people's diets around the world. Natural selection has refined the genetic diversity of wild crops over millennia, enabling them to flourish in a variety of environmental situations.Genes that confer resistance to abiotic stressors such as heat, salinity and drought are present in wild relatives. To increase the robustness of cultivated cultivars, these genes have been effectively introgressed.

show abstract

Section: Salinity Stressmentioning

confidence: 99%

Eco-Friendly Solutions: Integrating Wild Vegetables for Sustainable Agriculture Food Security and Human Health

Parmar,

HR,

Kumar

et al. 2024

Egypt.J. Soil Sci.

View full text Add to dashboard Cite

show abstract

“…Humic acid with a nano-scale colloidal particle is currently utilized as a bio-stimulant or plant growth promoter (Selvaraj et al 2023;Singh et al 2022). Humic acid has good water solubility and hydrophilicity.…”

mentioning

confidence: 99%

Unraveling the adverse Impacts of Nano-scale Carbon Exposure on Nitrogen Metabolism during Early Seedling Establishment in Zea mays L. Roots

zhang,

Sun,

Zhang

et al. 2023

Preprint

View full text Add to dashboard Cite

Background and aims Elucidating the relationship between extraneous nano-scale carbon properties and the metabolomic response of early Zea mays L. seedling establishment roots is crucial to reveal nano-carbon regulation and nutrient transport mechanisms. Methods Herein, humic acid and graphite nanoplatelets represented typical organic and inorganic morphologies of nano-scale carbon. We used equimolar exogenous carbon inputs (0.4, 2, 4 mol C kg−1) to investigate the regulation of nitrogen metabolism using LC-MS, phenotype and physiology of root, nitrogen metabolism-related enzyme activities and endogenous hormones. Results Our findings demonstrate that humic acid and graphite nanoplatelets promote root thickening and branching. The most prominent effects on root vitality, injury intensity, and total active absorption area were observed with 2 mol C kg−1 graphite nanoplatelets and 4 mol C kg−1 humic acid. The trend of nitrogen metabolism activity remained consistent, involving the assimilation of NR and NiR and the primary synergistic regulation of GO and GOGAT. Notably, 2 mol C kg−1 graphite nanoplatelets induced the dynamic and selective up-regulation of pyruvic acid and down-regulation of tyramine and methyl phosphate, resulting in changes in energy metabolism and a small subset of amino acid metabolism. 4 mol C kg−1 humic acid resulted in the down-regulation of the amino acids (L-asparagine, pyruvic acid, L-aspartic acid, L-glutamine, fumaric acid), which are involved in nitrogen metabolism-related processes. Conclusion Overall, these findings highlight additional graphite nanoplatelets regulated nitrogen assimilation and protein synthesis pathways to improve nitrogen availability. Nano-carbon showed a potential role in reprogramming the agricultural traits.

show abstract

Effects of Nanomaterials/Nanocomposites on Trace Element Uptake and Phytotoxicity

Anguiano

Ramirez

Zamudio‐Ojeda

et al. 2023

Nanomaterials and Nanocomposites Exposures to Plants

View full text Add to dashboard Cite

Nanomaterial-plant interaction: Views on the pros and cons

Cited by 26 publications

References 92 publications

Eco-Friendly Solutions: Integrating Wild Vegetables for Sustainable Agriculture Food Security and Human Health

Eco-Friendly Solutions: Integrating Wild Vegetables for Sustainable Agriculture Food Security and Human Health

Unraveling the adverse Impacts of Nano-scale Carbon Exposure on Nitrogen Metabolism during Early Seedling Establishment in Zea mays L. Roots

Effects of Nanomaterials/Nanocomposites on Trace Element Uptake and Phytotoxicity

Contact Info

Product

Resources

About