增施氮肥对黄顶菊与高丹草苗期竞争的影响
皇甫超河, 王楠楠, 陈冬青, 杨殿林, 马杰
Effects of increased soil nitrogen on the competitive performance of Flaveria bidentis and Sorghum bicolor × Sorghum sudanense at seedling stage
HUANGFU Chaohe, WANG Nannan, CHEN Dongqing, YANG Dianlin, MA Jie
生态环境学报
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2010, (3): 672
-678
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DOI: 10.16258/j.cnki.1674-5906(2010)03-0672-07
