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1985—1986年对20个绿豆品种适应性和丰产性鉴定的结果表明:绿豆对环境条件的反应,在品种之间有一定的差异。以回归系数为稳产性参数将20个品种分为三种类型。第一种类型,b≈1,稳产性适中,适应性较好,其中丰产性状好的有:中绿一号、D0625-1、D0804等8个品种,另有3个品种丰产性稍差。第二种类型,b<1,稳产性好,适应性较广,对环境条件反应不大敏感,对较差的环境有特殊适应性,如D0800、D0245-1等4个品种。第三种类型,b>1,稳产性差,对环境条件反应较敏感,在优良环境条件下增产潜力大,如D0815、D0814。
The results of adaptability and high yield of 20 mung bean varieties from 1985 to 1986 showed that mung bean’s reaction to environmental conditions had some differences among varieties. The 20 varieties were divided into three types with regression coefficient as stability and stability parameter. The first type, b ≈ 1, moderate yield stability, good adaptability, including good yield traits are: green one, D0625-1, D0804 and other eight varieties, and another three varieties of slightly less yield. The second type, b <1, good stability and good adaptability, little sensitivity to environmental conditions, the environment has a special adaptability, such as D0800, D0245-1 and other four varieties. The third type, b> 1, poor stability, the response to environmental conditions more sensitive to yield potential in good environmental conditions, such as D0815, D0814.