公主岭霉素诱导对育苗期水稻耐冷性的影响

安俊霞,赵宇,张正坤,史海鹏,纪东铭,曹洪翼,杜茜,李启云

Induction of Cold Tolerance in Rice at the Breeding Stage by Gongzhulingmycin

AN JunXia,ZHAO Yu,ZHANG ZhengKun,SHI HaiPeng,JI DongMing,CAO HongYi,DU Qian,LI QiYun

表3 公主岭霉素对种子发芽临界温度的影响

Table 3 The effect of gongzhulingmycin on critical temperature of seed germination

处理 Treatment 回归方程 Regression equation (y=) 相关系数 Correlation coefficient (r) 信度水平 Reliability level (a) 临界温度 Critical temperature (℃) CK 10.112x-108.78 0.8381 0.01 10.76 Y-1000X 8.8629x-82.253 0.7864 0.05 9.28 G-500X 9.4620x-97.665 0.7181 0.05 10.32 G-1000X 9.7130x-103.54 0.9333 0.01 10.66