To do a good job in pre-sowing seed treatment, in order to ensure that Miao Qi, Miao Quan, Miao Zhuang lay a solid foundation, can effectively prevent diseases, pest damage, we should vigorously promote. The rice seed treatment agent is selected before treatment, and then dried for 1 to 2 days. Tricyclazole soaking seeds: 20% tricyclazole powder 750 times (50 grams of water to 37.5 kilograms of water) soaking for 12 hours, and then remove and wash with water germination sowing, prevent rice blast. Strong chloride soaking seed: 10% strong chlorine crystal 500 times liquid (ie 10 grams of medicine to 5 kg of water) soaked for 12 hours, and then remove and rinse with water to germination sowing, prevent rice blast, rice bakan disease, rice strip disease Wait. Kwong Ku Ling soaking species: 3% Kwong Ling water agent 500 times (that is, 10 grams of medicine to water 5 kg) soaking for 24 hours, and then remove and wash with water germination sowing to prevent rice blast disease. The corn seed treatment agent is selected before treatment, and then dried for 1 to 2 days. Carbendazim soaking: 50% carbendazim powder 1000 times (ie 5 grams of medicine to water 5 kg) soaked for 48 hours, and then remove directly seeded to prevent corn blackhead disease. Powder rust seed dressing: 15% rust powder 5 grams and 1 kilogram of corn seed mix well enough to prevent corn smut. Methamidophos seed dressing: 50% methamidophos EC 50 grams of water 0.5 kg seed dressing 5 kg, half an hour after the stuffy stuffing planting, prevention and control of underground pests and rodents. If it is a coated seed, it is no longer treated by this method.
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