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1.选用早熟高产品种绿豆全生育期60天左右,播期弹性大,是一种很好的救灾补种作物。若补种原有农作物生育期来不及,适当补种绿豆等短季救灾作物,可有效减少损失。在品种上选用早熟高产品种,如鄂绿4号、鄂绿5号等。2.及时抢早播种在田间积水排干、土壤湿度达到一定要求后,尽早播种。一般不要迟于7月20日,以免影响后茬作物种植。3.适当密植由于播期推迟和生长期较短等原因可加大绿豆播种密度。一般667平方米播量1.8~2.0千
1. Selection of early maturing high-yielding mung bean The whole growth period of about 60 days, sowing flexibility, is a good disaster relief replanting crops. If replanting the original crop growth period is too late, appropriate replanting mung bean and other short-season relief crops, can effectively reduce losses. Selection of varieties of precocious varieties of high yield, such as E Green 4, E Green 5 and so on. 2. Early seizing early seeding drained in the field drained, soil moisture reaches certain requirements, seeding as soon as possible. Generally not later than July 20, so as not to affect the crop planting. 3. Proper planting due to delayed sowing and shorter growth period and other reasons can increase mung bean planting density. General 667 square meters broadcast 1.8 to 2.0 thousand