高山草甸
- 网络Alpine Meadow
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他们沿着小煤溪的小径,穿过了高山草甸,俯瞰着一条充塞着冰川泥沙的晶莹透亮的河流。
They follow Little Coal Creek Trail through alpine meadows overlooking a river bright with glacial silt .
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新疆高山草甸草原植物群落夏季CO2排放日变化分析
The Analysis of Daily Variation of CO_2 Flux in Alpine Meadow of Xinjiang
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研究还发现,新疆高山草甸草原植物群落排放CO2的近71%来自土壤呼吸、根呼吸和凋落物分解。
Moreover , our results also showed that there is amount of 71 % CO2 flux emitted in Alpine meadow ecosystem coming from the soil respiration .
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其提取率(提取C占有机质C总量%):酸性土(高山草甸型和湿润森林型土壤)高于以钙质土为主的碱性土。
The extraction ratio , which meant the percentages that extracted C occupied the whole quantities of soil organic carbon , was : acid soils ( soil of Dark felty soils , felty soils and wet forest soils ) alkaline soils which was mainly consisted of calcium soils .
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亚高山草甸一般分布在海拔3000&4000m范围内,而分布在北京西部东灵山的亚高山草甸最低海拔为1800m。
Subalpine meadow usually existed between 3000m and 4000m altitude while it was as low as 1800m in Dongling Mountain which was rare in the world .
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采用TWINSPAN分类法将亚高山草甸旅游地段的草甸群落划分为为4个群丛,反映了在不同旅游干扰强度下,草甸植被动态变化特征。
This simplifies the selection for tourism impact indicators for application purpose . ( 2 ) Meadows community in subalpine meadow travel section was divided into 4 groups with TWINSPAN . The meadow vegetation dynamic change characteristics was reflected under the different tourism disturbance intensity .
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青海高山草甸土的形成及其肥力评价
Formation and fertility of the alpine meadow soil in Qinghai Province
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滇西北亚高山草甸草丛昆虫多样性研究
Herb insect biodiversity in subalpine meadow of Northwestern Yunnan , China
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高山草甸几种饲用灌木在牦牛瘤胃内的降解率
Degradability of Several Feeding Shrubs in Alpine Meadow in Yak Rumen
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五台山亚高山草甸小格局分析
Study on small scale pattern of Subalpine Meadow on the Wutai Mountains
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卧龙自然保护区亚高山草甸群落学特征及生态水文功能研究
Community Character and Eco-hydrological Function of Subalpine Meadow in Wolong Nature Reserve
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北京东灵山亚高山草甸旅游开发与保护研究
Development and Protection of Subalpine Meadow Tourism in Dongling Mountain
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雾灵山自然保护区亚高山草甸植物群落结构研究
Study on the Structure of the Subalpine Meadow Community of Wuling Mountain
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甘南亚高山草甸群落垂直结构的季节动态
Seasonal Changes in Vertical Structure of Subalpine Meadow Community in Southern Gansu
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亚高山草甸植被利用的综合评价
The Comprehensive Evaluation on the Utilization of Subalpine Meadow Resources
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放牧羊群对亚高山草甸草种的选择
Selection to Grass Varieties of Grazing Sheep on Subalpine Meadow
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不同植被类型高山草甸土呼吸作用的研究
Studies on respiration of soils under different vegetations of the alpine meadow
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高山草甸群落生物量在融雪梯度上的变化
Changes in Community Biomass along Snow-melting Gradient in Alpine Meadow
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五台山亚高山草甸群落生态关系分析
Analyses of Ecological Relations of Subalpine Meadow Wutai Mountains
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川西北亚高山草甸放牧退化演替研究
Study On Grazing Degenerating Succession of Subalpine Meadow in Northwestern of Sichuan Province
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亚高山草甸华灰早熟禾对气候变化的响应
Responses of subalpine meadow Poa botryoides to climate change
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五台山亚高山草甸的β多样性研究
β - Diversity of Subalpine Meadows in Wutai Mountain
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亚高山草甸类草地牧草生长发育与气象条件的关系研究
Study on the relationship between grass growth and meteorological conditions in subalpine meadow
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山西亚高山草甸青草期羔羊划区轮牧试验
Rotation grazing experiment of lambs at fresh grass period on Subalpine Meadow in Shanxi
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分析了亚高山草甸土壤呼吸变化规律及其影响机制。
Changes and mechanism of soil respiration in subalpine meadow of Xinjiang were analyzed .
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五台山亚高山草甸的人工神经网络分类与排序
Classification and ordination of subalpine meadows in Wutai Mountains by artificial neural network methods
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高山草甸垂穗披碱草人工草地群落特征及稳定性研究
The Community Characteristics and Stability of the Elymus nutans Artificial Grassland in Alpine Meadow
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高山草甸土壤过氧化氢酶活性的研究
Study on Soil Catalase Activities of Alpine Meadow
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亚高山草甸野生禾草在不同温度下的萌发过程研究
Study of Germination Process of the Common Grasses in Subalpine Meadow under Different Temperatures
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亚高山草甸不同坡向牧草产量动态的研究
A Study on the Trends of Herbage Yield in Different Slopes on Subalpine Meadows