施肥和放牧对青藏高原高寒草甸物种丰富度的影响
Effects of fertilization and grazing on species richness in an alpine meadow of Qinghai-Xizang Plateau
施肥和放牧对青藏高原高寒草甸物种丰富度的影响 |
| 杨中领, 苏芳龙, 苗原, 钟明星, 肖蕊 |
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Effects of fertilization and grazing on species richness in an alpine meadow of Qinghai-Xizang Plateau |
| YANG Zhong-Ling, SU Fang-Long, MIAO Yuan, ZHONG Ming-Xing, XIAO Rui |
| 图3 施肥对封育地和放牧地单位植物氮含量存在显著差异的物种对数目的影响。 |
| Fig. 3 Effects of fertilization on species pairs with a significant difference in plant nitrogen content both in enclosure and grazed plots. |
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