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- Keywords Kobresia humilis alpine meadow;no grazing in summer;greenhouse gases;emission flux; 高寒矮嵩草草甸;夏季休牧;温室气体;排放通量;
- Kobresia humilis alpine meadow 高寒矮嵩草草旬
- The numbers and aboveground diomass of every module of Kobresia humilis under different grazing intehsity(0, 2.4, 8 Tibetan sheep/hm2 ) were studied in Alpine Meadow. 对放牧强度分别为0、2、4、8(藏羊只/hm2)的矮嵩草无性系各构件数量和地上生物量进行了研究。
- Seasonal Variation in Photosynthesis of Kobresia humilis Population and Community Growth at Haibei Alpine Meadow 高寒草甸矮嵩草种群光合作用及群落生长季节变化
- Study on Ramet Modular of Kobresia humilis clonal under Different Stocking Intensity in Alpine Meadow 不同放牧强度下高寒草甸矮嵩草无性系分株构件的研究
- Composition and quantitative relationship of ramet of clonal Kobresia humilis under different degenerative gradation in Alpine Meadow 不同退化程度高寒草甸矮嵩草分株结构数量的研究
- All of this study proved that phenological index was a good quantitative standard to show phenological pattern of alpine Kobresia humilis meadow. 研究结果表明,物候指数是说明高寒矮嵩草草甸物候模式的一个有用指标。
- Few researches had been conducted on Kobresia meadow in Mt.Helan region.Based on investigation of sampling plots, alpine meadow in Mt. 摘要在群落调查的基础上,对贺兰山高山草甸进行数量分析。
- Kobresia humilis often form "loop" genet with increasing age of clonal genet. 随着无性系株丛年龄的增大,矮嵩草常形成"环"状株丛。
- Midday Depression of Photosynthesis of Gentiana straminea and Saussurea superba in Alpine Kobresia humilis Meadow 高寒草甸麻花艽和美丽风毛菊的光合速率午间降低现象
- Response of biodiversity and productivity to simulated rainfall on an alpine Kobresia humilis meadow 高寒矮嵩草草甸群落植物多样性和初级生产力对模拟降水的响应
- Alpine meadow of Kobresia pygmaea 高山嵩草草甸
- Summer came and flowers colored the Alpine meadows. 夏天来了,花朵将阿尔卑斯山的草原点缀得五彩缤纷。
- Zhou Xingmin,Zhang Songlin.Change state of community structure and biomass in fenced area of Kobresia humilis meadows[J].Acta Biological Plateau Sinica,1986,(5):1-6. [6]周兴民;张松林.;矮嵩草草甸在封育条件下群落结构和生物量变化的初步观察[J]
- A rotation grazing experiment in alpine meadow ecosystem was analysedsystematically. 采用高寒草甸放牧生态统的分室模型对高寒草甸生态系统轮牧实验进行系统分析。
- There are two main vegetation types, alpine meadow and alpine shrub, in the region of the research station. 高寒草甸和高寒灌丛是海北站地区的两种主要的植被类型。
- The main alpine meadow landscape, mountain rhododendron forest, the original fir forest, herbs and so precious. 主要景观有高山草甸、高山杜鹃林、原始冷杉林、珍贵草药等。
- At one extreme are pure, natural ecosystems like an alpine meadow or a mangrove swamp. 其中一个极端是纯净的自然生态系统,如高山草甸或是红树林沼泽。
- Effects of different grazing intensity on green-up of Kobresia humilis meadow 不同放牧强度对矮嵩草草甸群落返青的影响
- The genet and ramet of P. anserina at the non-degraded alpine meadow were higher than those at the degraded alpine meadow. 高寒草甸退化后鹅绒委陵菜的匍匐茎增多,分支强度加大。