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试验结果表明 :多菌灵与福美双不同混合比例及不同拌种剂量对大豆根腐病的防治效果有显著差异 ,拌种药剂总用量为种子用量 0 .5%的各种混配剂量对大豆根腐病的防治效果均高于药剂总用量为种子量 0 .4 %的各配比 ,在 0 .5%用药量中 ,以 50 %多菌灵WP用种子量 0 .2 %加 50 %福美双WP用种量的 0 .3%的防病效果最好 ,保苗率最高 ,其次为 50 %多菌灵WP用种量 0 .3%加50 %福美双WP用种量 0 .2 %。
The results showed that: the different mixture ratio of carbendazim and thiram and the different dressing dosage had significant difference on the control effect of soybean root rot, the total dosage of seed dressing agent was 0.5% The control effect of root rot was higher than the total dosage of the seed was 0.4% of the seeds, 0.5% of the dosage, 50% of the carbendazim WP with seeds 0.2% plus 50% The United States and the United States double the amount of WP with 0.3% of the best anti-disease effect, the highest seedling rate, followed by 50% carbendazim WP with the amount of 0.3% plus 50% .