BNS和BNS366小麦雄性不育与内源激素的关系
刘海英,冯必得,茹振钢,陈向东,黄培新,邢晨涛,潘茵茵,甄俊琦

Relationship Between Phytohormones and Male Sterility of BNS and BNS366 in Wheat
LIU HaiYing,FENG BiDe,RU ZhenGang,CHEN XiangDong,HUANG PeiXin,XING ChenTao,PAN YinYin,ZHEN JunQi
表7 小麦幼穗发育过程中BR含量的动态变化
Table 7 Dynamic changes of BR content during developmental stages of wheat young panicle (ng·g-1 FW)
材料
Material
叶片Leave 幼穗Young panicle 花药Anther
1-F1(可育Fertile) 6.2bc 5.3b 5.0b 6.5a 5.2ab 4.9b 5.0a 7.3a 5.2a 3.5a 4.5b 11.6a 7.4b 7.4b
1-F2(可育Fertile) 5.8c 6.1a 5.3b 6.1a 4.8bc 3.8c 4.1a 4.2b 5.8a 4.2a 6.3a 5.7c 6.6b 8.3b
2-S(不育Sterile) 8.6a 3.5c 3.9c 5.1b 5.8a 5.6a 4.5a 7.0a 5.2a 3.3a 3.1c 9.1b 9.1a 10.3a
2-F(可育Fertile) 7.3b 6.5a 6.2a 3.7c 4.2c 5.8a 4.8a 3.9c 5.2a 4.2a 3.3c 5.9c 7.2b 5.8c
1-?(%) 7.7 -13.5 -5.3 5.8 8.8 28.2 26.6 71.8 -10.3 -14.4 -28.3 105.9 12.8 -11.3
2-?(%) 18.5 -45.8* -37.6 * 37.6* 39.7 -3.6 * -7.1 80.2 1.0 -22.8 -7.4* 55.7* 27.3 78.3*
3-F1(可育Fertile) 6.3b 3.8c 3.1c 6.6b 4.7a 4.3a 3.4b 10.4a 4.8b 3.5a 4.1ab 6.7b 7.3a 7.2a
3-F2(可育Fertile) 6.1b 4.9b 4.3b 5.5b 5.9a 4.2a 4.9a 4.4c 3.8c 3.8a 3.8ab 7.0b 7.4a 4.0b
4-S(不育Sterile) 9.7a 4.4bc 4.5b 8.4a 5.1a 4.4a 5.1a 8.5b 5.9a 3.4a 3.6b 8.1a 7.2a 7.0a
4-F(可育Fertile) 6.4b 5.8a 6.7a 5.5b 5.6a 3.8a 5.3a 4.2c 5.0b 3.5a 4.3a 6.1b 5.9b 4.5b
3-?(%) 4.1 -23.6 -26.2 21.5 -18.3 1.0 -29.4 137.7 30.4 -7.2 9.5 -3.0 -0.8 78.0
4-?(%) 52.6* -22.4 -31.7 54.9 -7.8 16.0 -2.9* 102.7* 19.1 -1.9 -16.8* 33.5* 22.8* 58.1
R1 -0.95* 0.36 0.15 -0.09 0.01 -0.64 -0.22 -0.24 -0.46 0.30 0.64 -0.25 -0.61 -0.48
R2 -0.78 0.63 0.73 -0.87 -0.50 0.28 0.02 0.32 0.06 0.12 0.16 0.02 -0.91 -0.41