河间市兴村镇油店村，为了提高种植效益，初步摸索出一套粮菜连作的种植模式。上茬小麦６６７ｍ２（亩）产 ４５０ｋｇ（公斤），中茬雪里 ２０００ｋｇ，下茬萝卜３５００ｋｇ，三茬共收入２４００元，扣除投资，６６７ｍ２获效益两千元以上。具体做法是： 一、小麦 选用优质 He Village, Hing Village, Hejian City, in order to improve planting efficiency, initially explored a set of planting patterns of continuous cropping. On the last crop of wheat 667m2 (mu) yield 450kg (kg), stubble 2000kg snow, next stubble radish 3500kg, a total income of 2400 yuan three crops, net of investment, 667m2 benefit more than two thousand dollars. The specific approach is: First, use high-quality wheat