TY - Bulletin of Botanical Research A1 - HOU Ling-Ling;SUN Tao;MAO Zi-Jun*;LV Hai-Liang;ZHAO Juan;SONG Yuan T1 - Litter Decomposition and Nutrient Dynamic of Betula platyphylla Secondary Forest with Different Stand Ages in Xiaoxing’an Mountains Y1 - 2012-07-20 JF - Bulletin of Botanical Research JO - Bulletin of Botanical Research SP - 492 EP - 496 VL - 32 IS - 4 UR - https://bbr.nefu.edu.cn N1 - 10.7525/j.issn.1673-5102.2012.04.020 ER -