Study on the mating compatibility of part pear varieties and wild types of Pyrus ussuriensis
Pyrus ussuriensis、female、during、self、differences、found、improved、hand、addition、variety、results、related、parents、natural、reach
2
S71;R13
2008-09-23(万方平台首次上网日期,不代表论文的发表时间)
194-199