不同种植年限黑土型蔬菜保护地磷素状况的研究
高妍, 姜佰文, 刘大森, 王春宏, 张迪, 刘学生
PHOSPHORUS STATUS OF BLACK SOIL IN VEGETABLE SOIL
AFTER DIFFERENT PLANTING DURATION
GAO Yan, JIANG Bai-Wen, LIU Da-Sen, WANG Chun-Hong, ZHANG Di, LIU Xue-Sheng
J4
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2011, (1): 121
-126
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DOI: 10.11869/hnxb.2011.01.0121