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直播稻生长前期易遭受病虫危害,应及早采取综合防控措施。1.预防干尖线虫病、恶苗病。播前用恶线清16%咪鲜·杀螟丹可湿性粉剂10克加水5公斤浸稻种3~4公斤,浸种48小时。对预计播种后不能及时上水的田
Direct-seeding rice is susceptible to pests and diseases in the early growth stage, and comprehensive prevention and control measures should be adopted as early as possible. 1. Preventive dry tip nematode disease, sicker disease. Before sowing with evil Xianqing 16% Mi Xian Carthami WP 10 grams of water 5 kg of soaked rice 3 to 4 kg soaking 48 hours. On the expected sowing after the water can not be timely field