中国板栗北方种群表型变异频率研究
兰彦平, 周连第, 周家华, 姚砚武, 王尚德
Researches on Characteristics Frequency of Northern Population in Castanea mollissima
LAN Yan-ping, ZHOU Lian-di, ZHOU Jia-hua, YAO Yan-wu, WANG Shang-de
华北农学报 . 2007, (5): 106 -109 .  DOI: 10.7668/hbnxb.2007.05.026