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西瓜再生栽培,是在第一茬西瓜采收后,割去老蔓,迫肥浇水,使植株基部再萌发出新的侧蔓,使其重新结瓜。适宜西瓜再生栽培的品种有新红宝、郑杂五号、中育六号等。栽培措施要求尽量采用地膜覆盖,田间实行近头重压,雌花显现时摘心,三蔓紧靠式整枝等管理技术,并适时进行人工辅助授粉和科学施肥浇水,以促进第二茬西瓜及早成熟,采收上市,夺取高产。 具体步骤是:①当第一次西瓜采收以后,应及时将衰老的瓜蔓距根部10厘米处剪掉。成熟均匀的地块,剪蔓工作可一次完成;成熟不集中的地块,可分
Watermelon regeneration cultivation, is the first crop of watermelon harvested, cut off the old vine, forced fertilization of water, so that the base of the plant and then sprouting a new side of the vine, so that it re-knot melon. Suitable varieties of watermelon regeneration cultivation have new rubao, Zheng miscellaneous fifth, such as education on the 6th. Cultivation measures require the use of mulching as far as possible, the implementation of field near head pressure, feminine flowers appear topping, three pruning close type pruning and other management techniques, and timely artificial pollination and scientific fertilization and watering to promote the second crop of watermelon early maturation , Mining market, to seize high yield. Specific steps are: ① When the first watermelon harvested, the aging melon should be promptly cut away from the roots of 10 cm. Mature and uniform plots, Manjian work can be completed once; lack of mature plots, can be divided