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发明公开
CN108739896A 抑制农田土壤中杂草萌发的有机制剂及其制备方法和应用方法 无效 - 驳回

抑制农田土壤中杂草萌发的有机制剂及其制备方法和应用方法
摘要：
本发明公开了一种抑制农田土壤中杂草萌发的有机制剂及其制备方法和应用方法，抑制农田土壤中杂草萌发的有机制剂包含有机原料和促分解配料；其中，所述有机原料为固体有机物料或液体有机物料，当有机原料为固体有机物料时，所述有机原料包含农作物秸秆和木屑中的至少一种；当有机原料为液体有机物料时，所述有机原料包含糖蜜和酒精发酵液中的至少一种；所述促分解配料包含专用微生物和有机催化物中的至少一种。本发明的抑制农田土壤中杂草萌发的有机制剂在土壤中可被土壤中的功能微生物分解，产生有机酸，如乙酸、丁酸等，进而通过有机酸杀灭草种子。
摘要（英）：

The invention discloses an organic preparation to inhibit germination of weeds in farmland soil and a preparation method and application method thereof. The organic preparation comprises organic materials and decomposition-promoting ingredients, wherein the organic material is solid organic materials or liquid organic materials; when the organic materials are solid organic materials, the organic materials include at least one of crop straws and sawdust; when the organic materials are liquid organic materials, the organic materials include at least one of honey and alcohol fermentation broth; the decomposition-promoting ingredients include at least one of a special microbe and organic catalysts. The organic preparation herein can be decomposed by functional microbes in the soil to produce organic acids, such as acetic acid and butyric acid, thereby killing weed seeds through the organic acids.

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