Wheat cold resistance is a complicated quantitative trait which involves morphological, physiological, biological and hereditary elements, etc.

小麦抗寒性涉及到形态、生理、生化及遗传等多方面的因素，是一个复杂的数量性状。

youdao

Analyzing the data of 51 nuclear families and 2 families with 3 generations, it was found that petaloid toenail had the same hereditary characters as a dominant single-gene trait.

对2个完整的三代家系和51个核心家系的系谱分析，发现瓣状甲的遗传特点与常染色体单基因显性性状一致。

youdao

The uniformity of hereditary transmissibility among different parents and different traits of the same parent or same trait was different under irrigation and rain-fed conditions.

不同亲本间及同一亲本不同性状或同一性状的遗传传递力的整齐度在灌溉条件下和雨养条件下相异。

youdao