两种黑麦草砷吸收特征及其与茎叶营养元素积累的关系研究
李金波1, 李诗刚2, 宋桂龙1,*, 濮阳雪华2, 薛博晗1

Arsenic absorption characteristics and relationships between arsenic absorption and nutrient accumulation in stems and leaves of two ryegrass species under arsenic stress
LI Jin-bo1, LI Shi-gang2, SONG Gui-long1,*, PUYANG Xue-hua2, XUE Bo-han1
As胁迫下两种黑麦草5个部位As含量 OL:老叶 Old leaves;FL: 功能叶 Function leaves;YL:新叶 Young leaves;S:茎 Stem;R:根系 Root. 下同 The same below.