对13个大豆品种在甘肃不同生态区进行了产量鉴定并分析其适应性。结果表明，不同品种在不同生态区产量及适应性表现各异。其中陇中黄601平均单株荚数60.7个、单株粒数126.9个、单株粒重30.55 g、百粒重24.07 g，中作071平均单株荚数67.1个，单株粒数162.3个、单株粒重30.16 g、百粒重18.59 g，2个品种具有协调的群体结构能充分发挥品种的产量潜力。陇中黄601产量达到3 261.11 kg/hm2，较对照晋豆19增产16.70%，互作效应值0.864 4，互作方差0.271，互作变异系数8.86%；中作071产量为3 033.33 kg/hm2，增产8.55%，互作效应值0.450 3，互作方差0.009，互作变异系数1.77%。2个品种均表现出较高的丰产和稳产能力，在不同生态区表现出较好的适应性，可在甘肃省中东部旱地和河西灌区种植。

In this research， filed experiments in different ecological regions of Gansu province， with 13 soybean cultivars from different ecological areas， were conducted to study the adaptation and yield evaluation. The results show that the yield and adaptability of different cultivars in different ecological areas varied. The average pods number per plant of Longzhonghuang 601 is 60.7， grain number per plant is 126.9， grain weight per plant is 30.55 g and the 100-kernel weight is 24.07 g. The average pods number per plant of Zhongzuo 071 is 67.1， grain number per plant is 1 162.3， grain weight per plant is 30.16 g and the kernel weight is 18.59 g. The two cultivars have coordinated group structures， giving full play to the production potential of cultivar. The yield of Longzhonghuang 601 reached 3 261.11 kg/hm2， which was 16.70% higher than that of the control Jindou 19， the mutual effect value is 0.864 4， the mutual variance is 0.271 and the mutual variation coefficient is 8.86%. The yield of Zhongzuo 071 is 3 033.33 kg/hm2， which is 8.55 percent higher than that of the control. The mutual effect value is 0.450 3， mutual variance is 0.009， and mutual variation coefficient is 1.77%. The two cultivars have high productivity and stable yield ability， performing good adaptability in different ecological areas. It could be planted in dry land in the middle east and Hexi Irrigation Area of Gansu province

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甘肃省农业生物技术研究与应用开发项目(GNSW-2016-17)；甘肃省农业科学院科技创新专项(2016GAAS37)；国家农作物种质资源共享服务平台(甘肃)(NICGR2017-22)。