农业4.0:聚合物水凝作为活性成分的传递剂
Aleksandra Mikhailidi1, Elena Ungureanu2, Bogdan-Marian Tofanica3
1Higher School of Printing and Media Technologies, St. Petersburg State University of Industrial Technologies and Design, 18 Bolshaya Morskaya Street, 191186 St. Petersburg, Russia.
Gels (Basel, Switzerland)
|June 26, 2024
概括
聚合物水凝通过保留水和释放营养物质来增强农业,改善作物产量和土壤质量. 生物基水凝是可持续农业的首选,减少对不可再生资源的依赖.
科学领域:
- 农业科学 农业科学
- 材料科学 材料科学 材料科学
- 环境科学 环境科学
背景情况:
- 现代农业 (农业4.0) 面临着粮食供应方面的挑战.
- 聚合物水凝通过保留水和控制释放农业化学品提供解决方案.
- 它们改善了土壤质量,并为植物生长提供了活性成分.
研究的目的:
- 探索聚合物水凝在可持续农业中的作用.
- 分析水凝对植物生长,发育和产量的影响.
- 为了比较农业应用的天然与合成水凝.
主要方法:
- 对农业中聚合物凝应用的审查.
- 对水和营养管理的水凝特性进行分析.
- 生物基与合成水凝的生命周期评估.
主要成果:
- 水凝提高了用水效率,减少了灌需求.
- 控制的肥料释放将化学物质的过度使用和环境影响降至最低.
- 生物基的水凝 (纤维素,粉等) 与合成材料相比,它们提供了可持续的优势.
结论:
- 聚合物水凝对于可持续的农业和农业至关重要.
- 生物基水凝与环保实践保持一致,并减少对化石燃料的依赖.
- 对水凝应用的进一步研究可以优化农业生产力和环境管理.
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