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1.防治稻瘟病 用沼液原液浸种48-小时,稻瘟病的感染率会明显下降,其效果与“401”线菌清液的效果接近。 2.防治水稻纹枯病 在水稻上按纹枯病适期用药,667平方米用沼液400公斤泼浇一次。其作用比用150克井岗霉素防治1次的效果高10％以上。 3.防治二化螟 在中稻秧苗移栽大田后15天左右,667平方米用沼液150公斤泼施1次,白穗率明显下降。
1. Prevention and treatment of rice blast Soaked with liquid raw material liquid 48-hour, the blast infection rate will be significantly reduced, the effect and the “401” close to the effect of thread bacteria. 2. Prevention and control of rice sheath blight Appropriate medication in accordance with sheath blight on rice, 667 square meters with a biogas slurry pouring 400 kg once. Its effect than using 150 grams of Jinggangmycin 1 times the effect of control more than 10%. 3. Prevention and control of stem borer in the rice seedlings transplanted in the field about 15 days after the 667 square meters with 150 kilograms of biogas slurry poured once, white spike rate decreased significantly.