赤霉素GA4是水稻矮化特征的重要调节因子
黄升财1,王冰1,谢国强2,刘中来2,张美娟1,张树清1(
),程宪国1()
),程宪国1()
Enrichment Profile of GA4 is an Important Regulatory Factor Triggering Rice Dwarf
HUANG ShengCai1,WANG Bing1,XIE GuoQiang2,LIU ZhongLai2,ZHANG MeiJuan1,ZHANG ShuQing1(),CHENG XianGuo1()
),CHENG XianGuo1()
图5. GA处理后突变体的表型变化
A：土培突变体喷施GA后的表型变化;B：营养液添加不同浓度GA后突变体表型变化,GA①、GA②和GA③分别代表GA3浓度为1.5×10-4、3.0×10-5和6.0×10-6 mol·L-1
Fig. 5. Phenotypic changes of the sd13 after GA treatment
A: Phenotypic changes after application of GA by soil culture mutants; B: Mutant phenotypic changes after adding different concentrations of GA in nutrient solution, the GA①, GA② and GA③ represents the concentration of GA3 is 1.5×10-4, 3.0×10-5 and 6.0×10-6 mol·L-1, respectively
