内生菌Trichoderma viride的简单公式,一种用于管理常见豆豆上的Rhizoctonia solani的案例研究
Khalid M Ghoneem1, Abdulaziz A Al-Askar2, WesamEldin I A Saber3
1Seed Pathology Research Department, Plant Pathology Research Institute, Agricultural Research Center, Giza 12619, Egypt.
Life (Basel, Switzerland)
|June 28, 2023
概括
这项研究开发了Trichoderma viride (T. viride) 的简单颗粒配方,用于管理Rhizoctonia solani并增强普通豆的生长. 该生物剂显著减少了疾病,增加了作物产量,提供了可持续的农业解决方案.
科学领域:
- 农业科学 农业科学
- 微生物学 微生物学
- 植物病理学 植物病理学
背景情况:
- 有益的内菌微生物提供可持续的农业解决方案.
- 大多数微生物生物剂缺乏适合实际应用的配方.
- 开发简单有效的微生物配方对于可持续农业至关重要.
研究的目的:
- 开发一种简单的,可销售的Trichoderma viride (T. viride) 颗粒配方.
- 评估T. viride配方对普通豆中的Rhizoctonia solani (R. solani) 的疗效.
- 评估配方对植物生长,生理性能和产量的影响.
主要方法:
- 简单的制备T. viride的颗粒式配方.
- 对真菌过物的气色谱-质谱 (GC-MS) 分析.
- 实验室和温室实验以评估抗真菌活性和植物反应.
- 评估疾病发病率,植物生长,生理参数和产量.
主要成果:
- 在T. viride过物中,GC-MS确定了抗菌化合物.
- 在体外和体内,T. viride有效地抑制了R. solani.
- 颗粒配方证明了6个月的保质期可行性.
- 温室应用改善了普通豆对R. solani的耐药性,减少了82.68%的疾病.
- 观察到植物生长,生理性能和69.28%的产量增加的显著改善.
结论:
- 成功开发了一种简单,可行的T. viride颗粒式配方.
- 该配方有效控制R. solani,并增强普通豆生长和产量.
- 这种方法提供了一种具有成本效益,可扩展和实用的方法,用于生物基作物保护和增强.
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