荒漠生态
- 网络desert ecosystem;desert ecology
![荒漠生态](../cache/1345483.jpg)
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另外,绿洲生态系统生物量研究是研究生态系统结构、功能和演变,在抑制荒漠生态的恶化,促进绿洲生态的发展,具有重要科学和生产指导意义。
Moreover research of oasis ecosystem vegetation biomass has important direction significance in the research of structure function evolvement of ecology system , depressing desert ecology system depravation and promoting oasis ecology system development .
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荒漠生态系统对大气CO2浓度升高响应的干湿年差异
Difference of Desert Ecosystem Responses to Elevated Atmospheric CO_2 Concentration between Dry and Wet Years
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因此,无论是生态系统水平还是植物功能型(或物种)水平,荒漠生态系统对未来大气CO2浓度升高的响应都将受降水格局的显著影响。
Therefore , responses of desert ecosystems to a future elevated CO2 would be markedly influenced by precipitation patterns .
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以玉米秆为材料,研究了荒漠生态系统下残茬的腐解率和腐解物的有机C、N、K的含量、养分释放率及C/N的变化。
Quantitative studies on changes of decomposition rate , C / N ratio , N , K and organic C of corn residue during decomposition in desert ecosystem were carried out in Fukang , Xinjiang .
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尝试利用NOAA/AVHRRFvc(FractionalVegetationCover)指数结合新疆近20年50个气象台站的气候资料,研究了新疆绿洲-荒漠生态景观的对气候变化可能响应。
Combined with 20 years climate data sets form 50 stations and using the NOAA / AVHRR FVC ( Fractional vegetation cover ) data to study the possible effects of climatic change on the oasis-desert regional landscape in Xinjiang .
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荒漠生态系统鼠类对土壤和植被的扰动效应
Disturbance effect of rodents on soil and vegetation in desert ecosystem
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我国荒漠生态系统定位研究的现状与基本思路
Present situation and thinking for spot research of desert ecosystem in China
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论戈壁荒漠生态区植被的若干基本特征
A Certain Fundamental Characteristics of Gobi Desert Vegetation in the Centre Asia
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荒漠生态条件下植物残体分解和养分释放的研究
The Decomposition of Residue and Nutrient Releasing Under the Condition of Desert Ecosystem
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西部地区荒漠生态系统空间分析
Spatial Pattern Analysis on Desert Ecosystem in Western China
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干旱绿洲&荒漠生态系统景观异质性及其对气候变化的可能响应研究
The Landscape Heterogeneity of Arid Oasis-Desert Ecosystem and Possible Response to Regional Climate Change
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荒漠生态环境监测刍议
Prospects and review for desert ecological environmental monitoring
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荒漠生态系统中的非线性动力学问题
In Desert Ecologic Systems Non-linear Question of Dynamics
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荒漠生态系统是建立新疆平原人工绿洲生态系统的物质基础和生态基础。
Desert ecosystem is the material and ecological base of artificial oasis in Xinjiang .
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新疆艾比湖荒漠生态保护区建设条件评价及规划
Background Evaluation and Plan for Natural Desert Reserve Construction in Ebinur Lake , Xinjiang
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戈壁荒漠生态区是亚非荒漠的一个组成部分。
The ecological region of Gobi desert is one part of the Asian-Africa deserts .
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景观生态学与荒漠生态环境监测
Landscape ecology and desert ecological environmental monitoring
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绿洲荒漠生态系统交错带环境演变过程初步研究以新疆吐鲁番盆地为例
Primary studies of the environmental evolution of ecotone between oasis and desert in Turpan Basin
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沙湾荒漠生态区生态环境的土壤微生物学监测
Soil microbe monitoring in Shawan desert eco-environment
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绿洲&荒漠生态脆弱带的研究
Study in Desert-oasis Ecological Fragile Zone
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生物种群的这种特点,决定了荒漠生态系统中生态过程的特殊性。
These characters of the biological population determine the particularity of the ecological process in the desert ecosystems .
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最少为塔里木东南部壤质荒漠生态小区(I-5-b),分布菌属有红球菌属、诺卡氏菌属。
The least is the loamy and desert ecoregion in Southern of Tarim Basin ( Rhodococcus Nocardia ) .
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从监测目的、监测对象、监测指标和监测数据的获取四个方面,论述了进行荒漠生态环境监测工作的特点。
The feature of desert eco-environmental monitoring is discussed from monitoring purpose , object , target and data etc.
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荒漠生态系统是荒漠区的典型生态系统,是荒漠区人类环境和社会发展的基础。
Desert ecosystem is the typical ecosystem in desert regions and the base of developing the environmental and society in desert regions .
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降水是该地区唯一的补给水源,对维持荒漠生态系统的稳定持续发展具有极其重要的作用。
Precipitation , as the sole source of water replenishment in the semi-arid area , plays a pertinent role in sustaining the desert ecosystem .
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并从水量平衡与水文动态、水热交换与传输以及热量平衡等3个方面,评述了荒漠生态系统水热平衡研究的若干方法。
Some research work and research methods on the water balance , the water movement and heat transfering and the heat balance are reviewed .
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分析结果表明,绿洲-荒漠生态系统结构和功能、格局与过程之间的联系和反馈是景观异质性的根本本质。
The results show that the relationship and feedback among the structure , function and process of oasis-desert ecosystem is real essence of landscape heterogeneity .
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强化在景观尺度和生态系统尺度集成研究,以便为管理包括地下水在内的荒漠生态系统提供依据。
And integrated research at landscape scale and ecosystem scale , which served to provide basis for inland river basin management , also should be furthered .
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多枝柽柳是分布最为广泛的柽柳属植物之一,也是维持干旱区荒漠生态系统的关键植物种。
Tamarix ramosissima , one of the most widely distributed plants of its genus , belonged to the key species for maintaining desert ecosystems in arid regions of China .
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真菌分布特征是数量少,种类单一,适应荒漠生态的真菌多,且几乎没有灾害性病原真菌。
The characteristics of this zone was that there were fewer numbers and kinds of the fungi , and many fungi were suitable to live in dessert-grassland ecological areas .