TY - Bulletin of Botanical Research A1 - LI Xue-Mei;WANG Shu-Li* T1 - Tree Species Diversity and DBH Diversity of the Secondary Forests on the North Slope of Changbai Mountains Y1 - 2014-07-20 JF - Bulletin of Botanical Research JO - Bulletin of Botanical Research SP - 542 EP - 546 VL - 34 IS - 4 UR - https://bbr.nefu.edu.cn N1 - 10.7525/j.issn.1673-5102.2014.04.019 ER -