PHYTOCOENOLOGICAL STUDIES ON FLOATING-LEAVED ANCHORED AQUATIC PLANTS IN FUTOUHU LAKE,HUBEI I.THE STRUCTURE OF COMM TRAPA SPP.
PHYTOCOENOLOGICAL STUDIES ON FLOATING-LEAVED ANCHORED AQUATIC PLANTS IN FUTOUHU LAKE,HUBEI I.THE STRUCTURE OF COMM TRAPA SPP.
湖北斧头湖浮叶水生植物群落学研究I．菱群落的结构