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发展延后栽培,使人们在仲秋节和国庆节前后吃上清甜可口的西瓜,而且相应地提高瓜农的经济效益。大面积实践证明,延后西瓜不需育苗,从播种到采收仅需60~70天,只要栽培得法,亩产可达2500~3000公斤,效益极佳。但延后西瓜整个生育期都处在高温高湿季节,烈日和大雨较多,故栽培管理要比其它季节更为细致、严格,才能获得高产。其培管措施如下:
Development of delayed cultivation, so that people eat before and after the Mid-Autumn Festival and National Day sweet and sour watermelon, and the corresponding increase in the economic benefits of melon farmers. Extensive practice has proved that delaying watermelon without nursery, from sowing to harvest only 60 to 70 days, as long as cultivated law, per mu up to 2500 to 3000 kg, excellent performance. However, delayed watermelon throughout the growing season are in the high temperature and humidity season, the sun and heavy rain more, so cultivation and management than the other seasons more detailed and strict in order to obtain high yield. Its training measures are as follows: