烟套豆是增粮的一条途径保山地区农牧局６７８０００黄正新所谓烟套豆，就是在烤烟田（地）里，选用早熟大豆品种，在烤烟中下部烟叶采收后，将大豆套种于烟地里，在小春播种前收获大豆的一项新的增粮科技措施。近年来，随着大豆在国内外市场上的供应日趋紧张的情况下，各... Tobacco set beans is a way to increase grain Agriculture and Animal Husbandry Bureau of Baoshan 678000 Huang Zhengxin The so-called smoke bean, that is, in the flue-cured tobacco fields (ground), the choice of early maturing soybean varieties, lower tobacco leaves in the flue-cured tobacco after the interception of soybean in tobacco A new technology to increase grain production that harvested soybeans before they were sown in early spring. In recent years, with the increasing supply of soybeans in domestic and foreign markets, the ...