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7. 各时期以9个骨干亲本为亲本或祖先种选育而成的参试育成品种数
a：以9个骨干亲本为亲本选育而成的参试育成品种数;b：以9个骨干亲本为祖先种选育而成的参试育成品种数;c：各时期参试育成品种数;d：各时期以9个骨干亲本为亲本选育而成的品种数占参试育成品种总量的比例
Fig. 7. The amount of varieties that were bred by using the nine core parents as parents or ancestors at each era
a: The amount of varieties that were bred by using the nine core parents as parents; b: The amount of varieties that were bred by using the nine core parents as ancestors; c: The amount of investigated varieties at each era; d: The percentage of the amount of varieties that were bred by using the nine core parents as parents to the amount of investigated bred varieties at each era
