谷子矮秆突变体d93090的表型变异及其对赤霉素的敏感性分析

赵丽娟,袁红梅,赵丽伟,郭文栋,李志江,李祥羽,马金丰,李延东,宋维富,杨雪峰,刘东军

The Phenotypic Variations and GA Sensitivity of a Dwarf Mutant d93090 in Foxtail Millet

Lijuan Zhao,Hongmei Yuan,Liwei Zhao,Wendong Guo,Zhijiang Li,Xiangyu Li,Jinfeng Ma,Yandong Li,Weifu Song,Xuefeng Yang,Dongjun Liu

表2 d93090和野生型开花期的株高、叶片数、叶长和叶宽

Table 2 Plant height, leaf numbers, leaf length and width of d93090 and wild type at flowering stage cm

材料 Meterial 株高 Plant height 叶片数 Leaf number 第1叶长 1st leaf length 第2叶长 2nd leaf length 第3叶长 3rd leaf length 第2叶宽 2nd leaf width 第3叶宽 3rd leaf width WT 175.5±4.50 13.2±0.40 39.20±2.60 41.85±2.30 44.35±2.40 2.78±0.20 2.57±0.05 d93090 107.0±1.60** 12.8±0.60 40.17±2.00 45.36±2.20** 47.30±1.40** 2.95±0.01 2.77±0.10