气候因子
- 网络Climatic factor;climatic elements
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并基于多元线性回归方法和因子分析法探讨了林业用地以及气候因子对中国森林植被碳储量的影响;同时,结合生物地球化学循环模型CENTURY模型评估了中国森林生态系统的碳收支。
Multiple linear regressive model was used to study the response of forest vegetation carbon storage to the changes of forest land use and climatic factors .
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基于MODIS数据的土地覆盖变化与气候因子敏感性分析研究
Sensitivity Analysis on Land Cover Change and Climatic Factors based on MODIS Data
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基于GIS的山区气候因子空间模拟及苹果适宜性评价研究
Study on Spatial Simulation of Climate Factor and Apple Land Suitability Evaluation Based on GIS in Mountainous Area
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霞浦No.1孔晚第四纪古气候因子的定量估算
Quantitative research of Late Quaternary paleoclimatic factors in Core No. 1 in Xiapu , Fujian
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贵州省NDVI变化及其与主要气候因子的相关性
Correlation Between NDVI and Principal Climate Factors in Guizhou Province
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陕北地区1997-2006年NDVI变化与气候因子的关系
NDVI changes and their relation with climate factors in Northern Shaanxi during 1997-2006
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中国东北样带NDVI的季节变化及其与气候因子的关系
Intra-annual variability of NDVI and its relation to climate in Northeast China Transect
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油松(pinustabulaeformis)树轮宽度与气候因子统计相关的生理机制&以贺兰山地区为例
A case study of physiological characteristics of statistical correlation between Pinus tabulaeformis tree-ring widths and climatic factors
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1982~2003年中国东北地区不同类型植被NDVI与气候因子的关系研究
Research on the Correlation between NDVI and Climatic Factors of Different Vegetations in the Northeast China
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新疆不同植被NDVI的变化及其与气候因子的关系
The Variations in NDVI of different vegetation types in Xinjiang and its relation to climate factors
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AVHRRNDVI与气候因子的相关分析
Correlation between AVHRR NDVI and climate factors
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各类型的气候因子平均值经矩阵转换构成三维相似空间,分别以三原色的色调代表各气候类型在不同维上的相似距离,用GIS以合成色彩表示各气候类型的空间相似程度。
The spatial similarity of groups were displayed by GIS using compound of three primary colors to represent three dimension configuration of group similarity transformed from intra_group climatic variable mean matrix .
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中国东部南北样带中南段典型植被NDVI与气候因子的通径分析
The Path Analysis on NDVI of Typical Vegetations and Climate Factors in North-South Transect of Eastern China
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温性草原夏季NDVI变化与气候因子并没有表现出显著的相关关系。
However , no significant statistical relationship was found between NDVI and climatic factors in temperate steppe .
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天津地区各季植被NDVI年际动态及其对气候因子的响应
Interannual dynamics of vegetation NDVI in different seasons and its response to climatic factors in Tianjin area
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文章选取了18个与生态系统密切相关的气候因子,使用多元统计的聚类分析方法,对汾河流域34个气象站进行了Q型聚类分析。
Based on18 climatic factors of34 climatological stations relative to ecology , the classification of ecological climatic distict of Fenhe River basin is studied by Q-cluster analysis method .
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红河流域NDVI时空变化及其与气候因子的关系
The Spatial and Temporal Variation of NDVI and Its Relationships to the Climatic Factors in Red River Basin
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Cd和Se在植物中积累并迁移到植物的可食或收获部分,取决于土壤条件、气候因子、农艺管理措施等。
The propensity for plants to accumulate and translocate Se and Cd to edible and harvested parts depends largely on soil and climate factors , and agronomic management .
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MODIS数据在干旱区土地覆盖变化与气候因子敏感性分析中的应用
On the MODIS Date and Its Application to Sensitivity Analysis between Land Cover Change and Climatic Factor in Arid Area
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利用NDVI时间序列数据分析植被长势对气候因子的响应
SVI and VCI Based on NDVI Time-Series Dataset Used to Monitor Vegetation Growth Status and Its Response to Climate Variables
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中国东北地区主要植被类型NDVI变化与气候因子的关系
The relation between the change of NDVI of the main vegetational types and the clim ′ atic factors in the northeast of China
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本文以辽河流域为研究区,通过分析NDVI变化及其对气候因子的响应,研究辽河流域生态格局及其驱动因子。
In this Paper , I researched ecological patterns and driving factors through analysis of change of NDVI and its response to climate factors in Liaohe River .
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与Pn密切相关的气候因子(关联度从高到低排列)依次为大气温度(Ta)、大气CO2浓度(CO2)和光照强度(PFD)。
The gray relational grade analysis showed that the relationship among climate factors and Pn ( from high to low ) were temperature of atmosphere ( Ta ), CO2 concentration and photon fluxdensity ( PFD ) .
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在10a尺度上对气候因子波动是否会引起塔里木盆地水体面积波动这一问题进行了验证和分析。
This paper discussed the problem whether climate factors motion could lead to the variation of water area across the Tarim Basin on ten years scale .
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中国东北样带(NECT)土壤碳、氮、磷的梯度分布及其与气候因子的关系
Distribution of soil carbon , nitrogen and phosphorus along Northeast China Transect ( nect ) and their relationships with climatic factors
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采用去势典范对应分析(DCCA)方法,分析了不同移栽处理中气候因子与烟草评吸指标之间的关系。
Detrended canonical correspondence analysis ( DCCA ) method to analyze the relationship between the different transplanting deal with climate factors and tobacco smoking indicators .
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树木年轮宽度的增加与温度、降水、太阳辐射、CO2浓度等气候因子有着复杂的相关关系。
Tree_ring widths are significantly correlated with some climatic factors , such as temperature , precipitation , solar radiation and increasing atmospheric CO 2 . Temperature is found to be an important climatic factor for the growth of trees in arid and semiarid regions .
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单一气候因子敏感性试验表明,温度增高或降低2℃,年净初级生产力(NPP)变化约20%,中纬度半干旱草地地上生物量可以改变30%以上。
Sensitive tests show that for semiarid steppe in China , ± 2 ℃ temperature change could resulting in a variation of about 20 % annual NPP and at least 30 % above ground biomass .
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其他小气候因子行间变化较小,且与间作行距(10~56m)和间作年限(4~14年)关系不密切。
The other factors , however , have smaller variance among rows and have little relation with intercropping spacing ( 10-56m ) and years ( 4-14 year ) .
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用11个不同产地的野生三叶木通(Akebiatrifoliate)自然单株进行栽培试验,对其5个茎藤生长性状与5个气候因子进行了典型相关分析。
Artificial cultivation with Akebia trifoliate wild plant in 11 different habitats , and 5 ( stem 's ) character and 5 climate factors were carried out to analyze the canonical correlation .