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1.足施底肥 油菜生育期长,施足底肥对油菜的高产十分重要。在油菜移栽前,结合整地每667平方米施猪牛粪25～30担,复合肥25千克,硫酸锌1千克,硼砂0.5千克。 2.勤施苗肥 油菜移栽要用稀粪水作定根水。
1. Foot substrate rapeseed growth period Shi Shi enough fertilizer on rapeseed yield is very important. In rape transplanting before the integration of 667 square meters per 667 square pig pig manure 25 to 30 Tam, 25 kg of compound fertilizer, zinc sulfate 1 kg, 0.5 kg of borax. 2. Qin Shi Miaojia rape transplanted with water to make decay for the root canal water.