Planting method of high-yield rape
A planting method and rapeseed technology, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of low yield, low oil content of rapeseed, economic losses of growers, etc., and achieve the effect of preventing lodging.
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[0013] A planting method of high-yield rapeseed, comprising the following steps:
[0014] (1) Preparation before planting: Before planting, apply 700-800kg of rapeseed cake fertilizer and 500-600kg of decomposed human feces on the surface of the field, carry out deep plowing of 25-30cm, apply 25-20kg of ammonium bicarbonate, and 30kg of superphosphate. Potassium chloride 20-25kg, borax 5-7kg and ammonium molybdate 2-3kg are placed on the field surface after deep plowing, and then shallow plowing is carried out;
[0015] (2) Sowing: Select high-quality, disease-resistant, high-yield, high-oil rapeseed varieties for planting, soak the seeds in warm water at 30-33°C for 3-5 hours before sowing, and then soak the seeds in 200mg / L gibberellin Seeds 50min, then use copper hydroxide, zinc chloride, acetic acid, water to process by weight ratio 2:1:5:40 mixed solution, use three soaking methods, can greatly improve the germination rate of seeds, compared with the first two Step soaki...
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