TY - Chinese Bulletin of Botany A1 - T1 - Y1 - 2015-11-01 JF - Chinese Bulletin of Botany JO - Chinese Bulletin of Botany SP - 765 EP - 767 VL - 50 IS - 6 UR - https://www.chinbullbotany.com N1 - 10.11983/CBB15178 ER -