应用大豆表型设计育种技术选育大豆品种齐黄34

徐冉, 王彩洁, 张礼凤, 李伟, 张彦威, 林延慧, 刘薇

The Breeding of Soybean Variety Qihuang 34 by Phenotypic Design Breeding Technology

Ran Xu, Caijie Wang, Lifeng Zhang, Wei Li, Yanwei Zhang, Yanhui Lin, Wei Liu

表2 齐黄34及其亲本、F₁的主茎分枝长度、分枝与主茎夹角

Table 2 Branch length of main stem, angle of branch and main stem of Qihuang 34, its parents and F₁

分枝顺序 Branch position	诱处4号Youchu 4		86573-16		F₁		齐黄34 Qihuang 34
分枝顺序 Branch position	分枝长度(cm) Branch length	分枝夹角(°) Branch angle	分枝长度(cm) Branch length	分枝夹角(°) Branch angle	分枝长度(cm) Branch length	分枝夹角(°) Branch angle	分枝长度(cm) Branch length	分枝夹角(°) Branch angle
1	16.4	19.5	5.1	30.2	17.4	10.2	13.5	9.5
2	15.5	20.2	21.2	49.7	23.8	19.8	32.1	27.4
3	17.2	11.3	22.3	40.2	33.2	21.1	40.0	25.8
4	21.0	29.6	31.5	39.8	45.1	20.3	39.6	37.4
5	45.6	61.4	45.1	61.4	48.2	31.4	48.5	42.5
6	53.2	11.5	44.6	70.1	—	—	39.2	55.1
7	—	—	41.6	69.9	—	—	—	—
平均Average	28.2	30.2	31.2	51.6	33.5	20.6	35.5	33.0