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实现可持续的农药应用:有效性与食品安全之间的桥梁

Xuan Li¹, Janar Tursen¹, Wanbin Zhu^1,2

¹Center of Biomass Engineering/College of Agronomy and Biotechnology, China Agricultural University, Beijing, 100193, China.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)

|October 31, 2025

概括

这项研究介绍了一种可持续的,基于生物的农药输送系统,使用的是素协酸盐. 这一创新提高了农药的有效性,同时大大减少了环境残留物,提高了食品安全.

科学领域:

材料科学材料科学材料科学
环境科学环境科学
农业化学农业化学

背景情况:

由于残留物的积累,目前的农药应用方法面临有效性和环境安全方面的挑战.
迫切需要可持续的替代品来改善农药的性能,同时尽量减少对生态的伤害.

研究的目的:

开发一种完全基于生物的农药输送系统,使用素协酸盐.
提高农药粘附,保留和控制在植物表面的释放.
减少与农药相关的环境毒性和食品中的残留物.

主要方法:

素协酸盐是由氨基性素和酸硫酸合成的.
疏水性农药阿巴梅克被封装在木质素协体内.
配方的性能被评估为粘附性,紫外线抵抗性,控制释放性和可移动性.

主要成果:

素协酸盐配方改善了农药的保留,抗紫外线和粘附性,减少了喷雾漂移和排水.
建立了pH和乳糖酶触发的释放机制,以控制长时间的农药作用.
生态毒性减少了两到三倍,并通过家用洗有效地去除残留物.

结论:

这种基于生物的输送系统提供了一种可持续的解决方案,以提高农药的有效性.
这种配方使农业需求与环境和食品安全要求相协调.
红素共体代表了更安全,更有效的农药输送的有希望的平台.

关键词:

协同坚持的一致性.环境风险环境风险食品安全食品安全红色的线性蛋白质 (lignin) 是一种杀虫剂的配送方式是:

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