(iii)Identifying desired plants in subsequent generations through biparental mating and selfing. (3)兄妹交和自交选择获得预期的株系。
The biparental mass selection was used to improve the tropical population Pop. 32 for 5 cycles for photoperiod sensitivity in Sichuan Povince, China. 摘要【目的】研究控制双亲的混合选择法对墨白964群体在四川生态条件下经过5轮适应性改良的效果。