种子年后天山云杉林土壤种子库储量及其垂直空间分布

汪莉;潘存德;刘翠玲

Storage and Vertical Distribution of Soil Seed Bank in Picea schrenkiana Forest after the Seed Age

WANG Li;PAN Cunde;LIU Cui-ling

. 2007, (2): 111 -114 .