Liquid Nano Urea: Step Forward to Smart Agriculture- A Review

Journal of Agroforestry and Environment Pub Date : 2024-06-03 DOI:10.55706/jae1705

Syed Zahid Hasan, Warasa Mostafa, Md. Anwar Hossen, Muhammad Humayun Kabir, Hur-E Ferdousi, Md. Omar Sharif

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Abstract

Chemical fertilizer is necessary for the growth and development of crops. However, the efficiency of conventional chemical fertilizers is very low. Nowadays, fertilizer use efficiency (FUE) is the focus of agriculture cultivation practices to meet economic and environmental challenges. Around half of the total agricultural production relies on urea fertilizer, and the reduction in soil fertility has led to 3.56%. Liquid Nano Urea (LNU) can play a vital role in ensuring food security in Bangladesh. It can replace 50 % of conventional urea and can save subsidies to the govt. In addition, it is environmentally safe and reduces production costs, ensuring an increase in the total yield of 8-20%. Ensuring 90% work efficiency, the utilization of cutting-edge technologies and modern innovation in agricultural practices to enhance sustainability and efficiency in farming. Only two sprays of LNU can change the whole scenario of food safety. Recommended dose of optimize the use of nano urea for improved crop productivity and sustainability. The proper application of nano urea holds immense potential for enhancing crop production efficiency and sustainability.

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液体纳米尿素：向智能农业迈进--综述

化肥是作物生长和发育所必需的。然而，传统化肥的效率非常低。如今，为应对经济和环境挑战，肥料利用效率（FUE）已成为农业种植实践的重点。农业总产量的一半左右依赖尿素肥料，而土壤肥力的下降导致尿素肥料的使用率下降到 3.56%。液体纳米尿素（LNU）可在确保孟加拉国粮食安全方面发挥重要作用。它可以替代 50% 的传统尿素，节省政府补贴，而且对环境安全，降低生产成本，确保总产量增加 8-20%。确保 90% 的工作效率，利用尖端技术和现代农业实践创新，提高农业的可持续性和效率。只需喷洒两次 LNU，就能改变食品安全的整个局面。优化使用纳米尿素以提高作物产量和可持续性的推荐剂量。适当施用纳米尿素在提高作物生产效率和可持续性方面具有巨大潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Journal of Agroforestry and Environment

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