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对玉米／燕麦、玉米／箭舌豌豆、玉米／燕麦和箭舌豌豆立体种植模式的产出效果进行了研究。结果表明，套种牧草使玉米籽实产量较对照有显著降低，但总生物产量并没有降低，且粗蛋白质产量显著高于对照，经济效益和能量转化效率都有所提高。从生产饲料的角度，经模糊综合评价，得到景泰荒漠绿洲区最佳玉米牧草立体种植模式为：燕麦与箭舌豌豆混播与玉米套种，带幅１５０ｃｍ。
The effects of three-cropping patterns of corn / oat, corn / arrow tongue pea, corn / oat and arrow tongue pea were studied. The results showed that intercropping herbage reduced the corn seed yield significantly compared with the control, but the total biomass did not decrease. The crude protein yield was significantly higher than that of the control, and the economic efficiency and energy conversion efficiency were all improved. From the point of view of producing feed, the three-dimensional planting pattern of the best corn forage in Jingtai desert oasis area was obtained through the fuzzy comprehensive evaluation. The oats and the tongue-white pea mixed sowing and corn intercropping with a width of 150cm.