金红幼树（GM256中间砧）产量与树相相关分析

张玉兰张志友张建宁郭金丽常牧民刘悦萍

Correlative Analysis of Yield and Morphologic Characters of Apple -Jinhong (Mid- stock GM256)

北方农业学报 . 2001, (4): 3 -3 .