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研究表明,木酢液按花生用种量的0.75%~1.0%拌种,对花生的生长安全;木酢液可有效提高花生根瘤菌的活性,1.0%用量拌种,花生根瘤菌数增加43.5%,对花生根茎部病害的防治效果达78.52%~88.67%,花生根重增加13.77%~20.96%,花生秧重增加25.91%~28.29%,花生荚果增产13.55%~13.93%。
The results showed that the wood vinegar liquid was mixed with 0.75% ~ 1.0% of the peanut seeds for the growth of peanut. The wood vinegar liquid could effectively increase the activity of the peanut rhizobia. The amount of peanut rhizobia increased by 43.5% The control effect on peanut rhizome diseases was 78.52% ~ 88.67%, peanut root weight increased by 13.77% ~ 20.96%, peanut seedling weight increased by 25.91% ~ 28.29% and peanut pod yield increased by 13.55% ~ 13.93%.