Virgin forest 第1页

STUDY ON THE COHORT STRUCTURE OF LARIX GMELINI POPULATION IN VIRGIN FOREST IN NORTHERN OF DAXING‘AN MOUNTAINS Soil organic carbon density and influencing factors in tropical virgin forests of Hainan Island, China CHARACTERISTIC ANALYSIS OF SOIL PHYSICAL PROPERTIES OF ABIES GEORGEI VAR.SMITHII VIRGIN FOREST IN TIBET STUDY ON COHORT STRUCTURE OF BETULA PLATYPHYLLA POPULATION IN VIRGIN FOREST, NORTHERN REGION OF DAXING’ANLING MOUNTAINS, CHINA The Study on the Flora and Resources of the Virgin Forest in Hungou,Zhongtiaoshan,Shanxi