TY - J Integr Plant Biol A1 - Xu Wen-duo T1 - The Discussion on the Border Line of Vegetational Regions of Xinganling Mountain in China Y1 - JF - Journal of Integrative Plant Biology JO - J Integr Plant Biol SP - EP - VL - 22 IS - 4 UR - https://www.jipb.net N1 - ER -