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为了综合鉴定我省各地选育的大豆品种(系)的适应性、丰产性和抗逆性等,我们在全省范围内的不同生态点进行了区域试验。现将1983年的试验结果进行联合方差分析和稳定性测定,试以明确各品种(系)的丰产稳定性及其适应区域。 一、材料与方法 本文的试验资料来源于“1983年贵州省大豆区域试验”(从该区试中取石阡等6个
In order to comprehensively identify the adaptability, high yield and stress resistance of soybean varieties (lines) bred in different parts of our province, we conducted regional experiments in different ecological points within the province. Now 1983 results of the joint analysis of variance and stability tests to try to clear the varieties (lines) of the high yield stability and its adaptation area. I. Materials and Methods The experimental data in this article are derived from the “Regional Trial of Soybean in Guizhou Province in 1983” (six samples of Shiqian from the area