不同供铁水平对油松幼苗光合特性的影响
王 静1,丛日晨2,王中华1,杨建民1,孟庆瑞1,李彦慧1,赵黎芳2
Effects of different Iron supply on photosynthesis in Pinus tabulaeformis during seedling sage
WANG Jing1,CONG Ri-chen2,WANG Zhong-gua1,YANG Jian-min1,MENG Qing-rui1,LI Yan-hui1,ZHAO Li-fang2
河北农业大学学报 . 2010, (3): 57 -61 .