适宜河西走廊大豆玉米复合种植的大豆品种（系）筛选与评价

杨显凤, 张彦军, 赵朔阳, 李玥, 王红梅, 苟作旺, 马靖福, 王兴荣, 祁旭升

Screening and Evaluation of Soybean Varieties (Lines) Suitable for Soybean-Maize Intercropping in the Hexi Corridor

Yang Xianfeng, Zhang Yanjun, Zhao Shuoyang, Li Yue, Wang Hongmei, Gou Zuowang, Ma Jingfu, Wang Xingrong, Qi Xusheng

表4 26份大豆品种（系）产量及其构成因素分析

Table 4 Analysis of yield and its composition factors of 26 soybean varieties (lines)

序号 Number 品种（系） Variety (line) 产量 Yield (kg/hm2) 株粒重 Grain weight per plant (g) 百粒重 100-grain weight (g) 株粒数 Grain number per plant 1 长农33 1031.7hi 8.3abc 18.4bcde 30.3efghi 2 长农39 1380.5abcdefgh 5.8abcde 16.4cde 45.4abcde 3 长农42 1565.7abcde 8.5ab 22.1abcde 38.3bcdefgh 4 长农54 1357.2abcdefgh 6.0abcde 14.2e 51.7ab 5 吉育481 1632.2abc 7.4abcd 18.7bcde 47.1abcd 6 吉育584 1717.2a 4.5e 17.8bcde 52.1ab 7 吉育588 1570.7abcde 7.8abcd 15.7de 54.0a 8 辽豆32 1693.5a 8.2abc 19.0bcde 48.2abc 9 辽豆68 1619.9abcd 8.1abc 20.2abcde 43.4abcdef 10 辽豆70 1553.4abcde 7.8abcd 24.6abc 34.1cdefghi 11 辽豆79 1649.9ab 5.8abcde 22.1abcde 40.2abcdefg 12 冀豆23 1157.7efghi 6.7abcde 24.3abcd 25.7ghi 13 冀豆24 1195.4defghi 8.6a 27.9a 23.2hi 14 冀豆29 1467.5abcdefg 6.6abcde 21.8abcde 36.3cdefghi 15 冀豆1258 1489.8abcdef 5.7bcde 22.6abcde 35.7cdefghi 16 中黄30 1317.3abcdefghi 7.9abcd 20.8abcde 34.2cdefghi 17 陇黄3号 1091.6fghi 6.0abcde 23.6abcd 25.0ghi 18 陇中黄601 1346.1abcdefgh 6.0abcde 25.8ab 28.2fghi 19 陇中黄602 1144.8efghi 5.2de 20.3abcde 30.5efghi 20 陇中黄605 1054.5ghi 5.5cde 19.8abcde 28.7fghi 21 陇豆7号 1245.5bcdefghi 6.9abcde 20.9abcde 32.2defghi 22 陇豆6号 1188.5efghi 6.2abcde 21.3abcde 30.1fghi 23 陇豆661-8020 1100.0fghi 5.5cde 18.5bcde 32.1defghi 24 陇豆256 905.9i 7.5abcd 21.9abcde 22.3i 25 陇豆6221-15 1201.2cdefghi 6.8abcde 22.8abcd 28.4fghi 26 陇豆655-2 1163.0efghi 5.3de 16.5cde 38.1bcdefgh 平均值Mean 1340.0 6.7 20.7 36.0 最大值Max. 1717.2 8.6 27.9 54.0 最小值Min. 905.9 4.5 14.2 22.3 变异系数CV (%) 17.5 17.3 15.6 25.8