小麦套栽旱烟,由喀左县农民独创,经多方面的技术改进形成了一整套的栽培技术。该项技术把小麦与旱烟的栽培技术有机地结合起来,使本地的光、热、水、气、土地资源和劳力资源优势得到了充分的发挥和利用,达到了增产增收的目的。1985年喀左县官大海乡始种2亩,1987年发展到1360亩。到1989年,喀左县小麦套栽旱烟面积达2.755万亩。总产小麦477.7万公斤,产烟叶688.7万公斤。小麦按每 Wheat sets of dry tobacco, unique by the farmers in Kazuo County, after many technical improvements formed a set of cultivation techniques. This technology organically combines the cultivation techniques of wheat and dry tobacco and fully exploits and utilizes the advantages of local light, heat, water, gas, land and labor resources and achieves the purpose of increasing production and increasing income. In 1985, Kaizu County officials sea Haixiang began to plant 2 acres in 1987 to 1360 acres. By 1989, Kazuo County wheat planted tobacco smoke area of ​​2.755 million mu. The total output of wheat was 4.777 million kilograms, producing 6.887 million kilograms of tobacco leaves. Wheat by each