青藏高原青稞育成品种的亲缘系数分析
李健1,2,丰先红2,蔡一林1(
)
)
Coefficient of Parentage Analysis Among Naked Barley Varieties in Qinghai-Tibet Plateau
LI Jian1,2,FENG XianHong2,CAI YiLin1()
)
图8. 骨干亲本及其衍生品种占各地区参试育成品种总量的比例
a：常用骨干亲本数;b：骨干亲本及其衍生品种数;c：骨干亲本及其衍生品种数占各地区参试育成品种总量的比例
Fig. 8. The proportion occupied by the core parents and their derivatives at each area
a: The amount of frequently-used core parents; b: The amount of core parents and their derivatives; c: The percentage of the amount of core parents and their derivatives to the amount of total varieties at each area
