Segregation analysis of three HAS loci in backcrosses to original aba3-1 mutant indicates that the three mutations are recessive.

Infrared (IR) thermography was carried out on 14-day-old plants that had been subjected to water deficit for 2 days.aAll crosses are written as female parent×male parent.bNull hypothesis of 3∶1 HAS (cold)∶has (hot); degrees of freedom = 1. p, probability.

本研究对经受2天水分亏缺处理的14日龄植株开展了红外（IR）热成像检测。
a 所有杂交组合均以母本×父本的形式标注。
b 零假设为耐寒型（HAS）与耐热型（has）的分离比为3∶1；自由度为1。p代表概率。