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米稻间作(玉米和旱稻间作)是高秆作物和矮秆作物相搭配的一种间作模式,经过庄河市农业技术推广中心科技示范场两年试验表明:米稻间作能够充分发挥玉米边行增产优势,产量10 500kg/hm2以上,比纯种玉米增产3 000 kg/hm2以上,增产幅度达到40%,增加效益6 750元/hm2左右,增产增效十分
Rice intercropping (intercropping corn and upland rice) is an intercropping model with high-stalk crops and dwarfing crops. After two years of experiments in Zhuanghe Agricultural Technology Promotion Center, it shows that rice intercropping can give full play to the corn border Yield more than 10 500kg / hm2, more than 3 000 kg / hm2 more than purebred maize, yield increase of 40%, increase the benefits of 6 750 yuan / hm2 or so, increase production efficiency is