不同花柱类型连翘的花粉形态和生活力比较 ①

刘红霞1,任士福1,史宝胜1,刘铭2,张成合1

Comparison of pollen morphology and viability between two types of Forsythia suspensa

LIU Hong-xia1,REN Shi-fu1,SHI Bao-sheng1,LIUMing2,ZHANG Cheng-he1

河北农业大学学报 . 2009, (1): 37 -41 .