可持续的茶叶种植园:利用化学-微生物协同作用和智能应用三角化来针对性地控制杂草
Lan Chen1, Xiaolong Yang1, Zhongzeng Su1
1State Key Laboratory of Agricultural and Forestry Biosecurity & Key Laboratory of Biopesticide and Chemical Biology of Ministry of Education & Biopesticide Research Center, College of Life Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Journal of advanced research
|November 1, 2025
概括
在茶叶种植园中可持续的杂草管理需要超越化学除草剂. 本综述探讨了微生物除草剂和新的综合策略,如生态友好的杂草控制的化学微生物协同作用.
科学领域:
- 农业科学 农业科学
- 生态生态学 生态生态学
- 农业学是一种农业学.
背景情况:
- 茶叶种植园面临着来自200多种杂草物种的重大威胁,主要是Poaceae和Asteraceae.
- 杂草争夺资源,藏害虫和病原体,并积累毒素,影响农业生态系统的健康.
- 过度依赖化学除草剂带来了生态风险,并威胁到农业的可持续性,需要可持续的替代品.
研究的目的:
- 综合当前关于茶叶种植园中可持续杂草管理的知识.
- 评估化学和微生物除草剂的优点和局限性.
- 提出包括化学微生物协同作用和智能应用三角化在内的新策略,用于下一代杂草控制.
主要方法:
- 系统审查杂草的生物多样性和茶叶农业生态系统中的威胁.
- 化学和微生物除草剂机制,好处和缺点的比较分析.
- 探索创新策略:精密配方 (纳米配方,智能配送) 和综合管理 (微生物组工程,表观基因组编辑).
主要成果:
- 化学除草剂是有效的,但引发了生态问题;微生物除草剂提供了环境效益,但显示出可变的现场性能.
- 杂草生物多样性分析揭示了级联影响:资源竞争,疾病传播和土壤毒性.
- 精密配方和综合方法显示出优化可持续杂草控制的前景.
结论:
- 对茶叶种植园来说,转向可持续杂草管理的范式转变至关重要.
- 将微生物解决方案与先进的应用技术相结合,提供了一条有前途的前进道路.
- 未来的研究应该专注于协同战略和精密农业,以进行强大,环保的杂草控制.
相关概念视频
Plant Breeding and Biotechnology
21.4K
Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early plant breeding was developed primarily to provide a steady supply of food.
21.4K
Biological Methods for Microbial Control
770
Biological agents offer an effective means of controlling microbial growth by leveraging natural processes like predation, competition, and the secretion of antimicrobial substances.Predatory bacteria such as Bdellovibrio species target and kill pathogens like Salmonella and E. coli. They are widely used in poultry farms to control infections. Myxococcus species help combat plant-pathogenic fungi. These naturally occurring predators serve as eco-friendly alternatives to chemical pesticides and...
770
Chemical Agents for Microbial Control
739
Chemicals play important roles in controlling microbial growth by targeting microbial structures and functions as sanitizers, antiseptics, disinfectants, and sterilants.Alcohols are commonly used sanitizers, effectively disrupting lipid membranes, which compromises cell integrity. They are also used as antiseptics and disinfectants due to their rapid action and versatility.Phenols and their derivatives phenolics , known for denaturing proteins and disrupting cell membranes, are particularly...
739
Environmental Applications of Microorganisms
924
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
924


