引用本文: | 川西北不同退化程度高山草甸和亚高山草甸的植被特征[J]. 草业科学, 2011, 5(6): 1101-1105. |
Citation: | Comparison between the vegetation characteristics of alpine and subalpine meadow with different degradation degrees in Northwest of Sichuan province[J]. Pratacultural Science, 2011, 5(6): 1101-1105. |