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采用小麦春玉米夏玉米间套作种植模式，随着年总产量的提高，其经济效益同步增长。麦王玉复合群体的产值和纯收入达27045．9元／hm2和14884．95元／hm2，比着玉米一熟单和小麦玉米一年两熟复种产值提高91．50％和20．38％，纯收入提高74．70％和11．81％。根据作物生长发育过程中的空间差和时间差，选择越冬菠菜和早熟秋白菜参与到模式中进行间套作，增加复合群体空间层次与集约程度，其产值与纯收入增长幅度更大。
Wheat spring maize summer corn intercropping plantation mode, with the increase of annual output, its economic efficiency increased simultaneously. The output value and net income of wheat Wangyu composite population reached 27045.9 yuan / hm2 and 14884.95 yuan / hm2, which increased by 91.50% and 20.38% respectively over that of double cropping of double cropping of corn, , Net income increased 74.70% and 11.81%. According to the spatial difference and time difference of crop growth and development, wintering spinach and precocity autumn cabbage were selected to participate in the pattern intercropping and to increase the spatial level and concentration of the compound population. The output value and net income increased more.