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隆德县在发展蔬菜生产的过程中，探索出了温棚内实行不同种间的套种、混种方式，从而使温室每茬产量和效益大幅度增加。珍张学琪 1997年，大庄乡田滩村王宗贤、大庄村马有仓等，通过采用芹菜与小白菜混种，番茄与辣椒间作等措施，使温棚年均 6茬蔬菜亩产量达到 13 370 kg，?
In the course of developing vegetable production, Lund County explored the intercropping and intercropping methods of different species in the greenhouse, so that the yield and benefit of each greenhouse of greenhouse increased significantly. In 1997, Wang Zongxian of Tian Tan Village, Dazhuang Township and Ma Youcang of Da Zhuang Village adopted the measures of intercropping celery with Chinese cabbage and intercropping tomato and pepper so that the annual output of vegetable per mu of greenhouse crop reached 13,370 kg per year, ?