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为可持续农业提供纳米生物化肥囊

Rinad Hamed¹, Shehdeh Jodeh², Raed Alkowni³

¹Department of Chemistry, An-Najah National University, P. O. Box 7, Nablus, Palestine. rinad.hamed@najah.edu.

Scientific reports

|June 13, 2024

概括

一种新的纳米生物肥料是使用奇托,酸盐和酸制成的. 这种环保肥料有效地提供营养和有益的微生物,增强植物生长,减少化学肥料的使用.

科学领域:

农业科学农业科学
材料科学材料科学材料科学
生物技术是生物技术.

背景情况:

传统的农化肥有助于环境污染.
需要可持续的替代品来增强营养供应和植物生长.
纳米生物肥料为控制营养释放提供了一个有希望的解决方案.

研究的目的:

开发和描述新的纳米生物肥料,以控制营养素和有益的微生物的释放.
评估合成纳米囊的封装效率,水和营养释放概况.
评估这些纳米囊在减轻环境影响和改善植物生长方面的潜力.

主要方法:

酸盐和酸盐与酸交叉连接,以创建纳米囊.
纳米囊装满了必需的农业营养素 (NPK) 和伪虫光 (P.Fluorescence).
使用FTIR,TGA,SEM,Malvern Zeta NanoSizer和Zeta潜力分析了结构,形态和物理化学特性.

主要成果:

合成的纳米囊 (Ch./Alg.HA.NPK和Ch./Alg.HA.NPK.PGPRs) 呈现出理想的结构和形态特征.
与非交叉连接的对照组相比,观察到高封装效率和改善的保留水分.
在30天内实现了NPK持续累积释放,释放动力学符合科尔塞迈耶-佩帕斯模型.

结论:

开发的纳米生物肥料纳米囊显示出对环保意识农业的巨大潜力.
这些纳米囊能够控制NPK和有益微生物的释放,减少对常规肥料的依赖.
该技术提供了一种可持续的方法来增强植物生长,并最大限度地减少环境污染.

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