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Review

Recent Trends in Nano-Fertilizers for Sustainable Agriculture under Climate Change for Global Food Security

1
Key Laboratory of Sugarcane Biotechnology and Genetic Improvement (Guangxi), Ministry of Agriculture and Rural Affairs/Guangxi Key Laboratory of Sugarcane Genetic Improvement, Sugarcane Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China
2
Department of Botany, Mohanlal Sukhadia University, Udaipur 313001, Rajasthan, India
3
Institute of Biotechnology, Guangxi Academy of Agricultural Sciences, Nanning 530007, China
4
Academy of Biology and Biotechnology, Southern Federal University, 344090 Rostov-on-Don, Russia
5
Department of Botany, University of Lucknow, Lucknow 226007, Uttar Pradesh, India
6
College of Agriculture, Guangxi University, Nanning 530004, China
*
Authors to whom correspondence should be addressed.
Nanomaterials 2022, 12(1), 173; https://doi.org/10.3390/nano12010173
Submission received: 21 November 2021 / Revised: 30 December 2021 / Accepted: 2 January 2022 / Published: 5 January 2022

Abstract

Nano-fertilizers (NFs) significantly improve soil quality and plant growth performance and enhance crop production with quality fruits/grains. The management of macro-micronutrients is a big task globally, as it relies predominantly on synthetic chemical fertilizers which may not be environmentally friendly for human beings and may be expensive for farmers. NFs may enhance nutrient uptake and plant production by regulating the availability of fertilizers in the rhizosphere; extend stress resistance by improving nutritional capacity; and increase plant defense mechanisms. They may also substitute for synthetic fertilizers for sustainable agriculture, being found more suitable for stimulation of plant development. They are associated with mitigating environmental stresses and enhancing tolerance abilities under adverse atmospheric eco-variables. Recent trends in NFs explored relevant agri-technology to fill the gaps and assure long-term beneficial agriculture strategies to safeguard food security globally. Accordingly, nanoparticles are emerging as a cutting-edge agri-technology for agri-improvement in the near future. Interestingly, they do confer stress resistance capabilities to crop plants. The effective and appropriate mechanisms are revealed in this article to update researchers widely.
Keywords: antioxidant enzymes; nano-fertilizers; photosynthetic capacity; plant nutrition; sustainable agriculture; stress resistance antioxidant enzymes; nano-fertilizers; photosynthetic capacity; plant nutrition; sustainable agriculture; stress resistance

Share and Cite

MDPI and ACS Style

Verma, K.K.; Song, X.-P.; Joshi, A.; Tian, D.-D.; Rajput, V.D.; Singh, M.; Arora, J.; Minkina, T.; Li, Y.-R. Recent Trends in Nano-Fertilizers for Sustainable Agriculture under Climate Change for Global Food Security. Nanomaterials 2022, 12, 173. https://doi.org/10.3390/nano12010173

AMA Style

Verma KK, Song X-P, Joshi A, Tian D-D, Rajput VD, Singh M, Arora J, Minkina T, Li Y-R. Recent Trends in Nano-Fertilizers for Sustainable Agriculture under Climate Change for Global Food Security. Nanomaterials. 2022; 12(1):173. https://doi.org/10.3390/nano12010173

Chicago/Turabian Style

Verma, Krishan K., Xiu-Peng Song, Abhishek Joshi, Dan-Dan Tian, Vishnu D. Rajput, Munna Singh, Jaya Arora, Tatiana Minkina, and Yang-Rui Li. 2022. "Recent Trends in Nano-Fertilizers for Sustainable Agriculture under Climate Change for Global Food Security" Nanomaterials 12, no. 1: 173. https://doi.org/10.3390/nano12010173

APA Style

Verma, K. K., Song, X.-P., Joshi, A., Tian, D.-D., Rajput, V. D., Singh, M., Arora, J., Minkina, T., & Li, Y.-R. (2022). Recent Trends in Nano-Fertilizers for Sustainable Agriculture under Climate Change for Global Food Security. Nanomaterials, 12(1), 173. https://doi.org/10.3390/nano12010173

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