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豆麦间作高产高效辽宁西丰县农技推广中心郑忠明辽宁省西丰县天德乡农科站，经过１９９２～１９９４年连续三年试验示范，实行豆麦３：１或２：１的间作种植形式，通过不同年份四个典型地块、１４０亩的测产调查，豆麦混合亩产平均３０２．６公斤，增产幅度４４．６％～９...
Beans and wheat intercropping for high yield and efficiency Liaoning Xifeng County Agricultural Technology Promotion Center Zheng Zhongming Tianxiang Township Agricultural Station in Liaoning Province, after 1992 to 1994 for three consecutive years of demonstration, the implementation of beans and wheat 3: 1 or 2: 1 Intercropping plant form , Through four typical plots in different years, 140 acres of production survey, average output of beans and wheat per mu 302.6 kg, increase of 44.6% ~ 9 ...