Panorama of biogenic nano-fertilizers: A road to sustainable agriculture.

Ayush Jha, Diksha Pathania, Sonu, Bhavna Damathia, Pankaj Raizada, Sarvesh Rustagi, Pardeep Singh, Gokana Mohana Rani, Vishal Chaudhary

Environmental research 2023 Oct 15

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The ever-increasing demand for food from the growing population has augmented the consumption of fertilizers in global agricultural practices. However, the excessive usage of chemical fertilizers with poor efficacy is drastically deteriorating ecosystem health through the degradation of soil fertility by diminishing soil microflora, environment contamination, and human health by inducing chemical remnants to the food chain. These challenges have been addressed by the integration of nanotechnological and biotechnological approaches resulting in nano-enabled biogenic fertilizers (NBF), which have revolutionized agriculture sector and food production. This review critically details the state-of-the-art NBF production, types, and mechanism involved in cultivating crop productivity/quality with insights into genetic, physiological, morphological, microbiological, and physiochemical attributes. Besides, it explores the associated challenges and future routes to promote the adoption of NBF for intelligent and sustainable agriculture. Furthermore, diverse applications of nanotechnology in precision agriculture including plant biosensors and its impact on agribusiness and environmental management are discussed. Copyright © 2023 Elsevier Inc. All rights reserved.

Citation

Ayush Jha, Diksha Pathania, Sonu, Bhavna Damathia, Pankaj Raizada, Sarvesh Rustagi, Pardeep Singh, Gokana Mohana Rani, Vishal Chaudhary. Panorama of biogenic nano-fertilizers: A road to sustainable agriculture. Environmental research. 2023 Oct 15;235:116456