evapotranspiration

The evapotranspiration is taken into account as water loss, subtracted from the soil's water balance.

蒸散发造成水量的损失, 因此要从土壤水量平衡中扣除.

These results suggest that under the natural condition, the seasonal changes of evapotranspiration rate is not only dependant on the effluence of edaphic moisture but also the other factors such as growth rhythm of plant itself and physiological regulation etc.

这表明，在天然降水条件下，植物蒸腾作用的季节变化趋势不仅受土壤水分的影响，还与植物自身生长节律和生理调控等其它因素有关。

This research still finds the vegetation coverage has a large influence on evapotranspiration of underlaying surface.

研究分析还发现,植被的覆盖对下垫面的水热性状影响很大.

Linear simulation evapotranspiration coefficient applied to water regime forecast at Lianhua water power station

线性模拟蒸散发系数在莲花水电站水情预报中的应用

Evapotranspiration may deplete the soil moisture and rob supplies of ground water.

蒸发蒸腾作用能消耗土壤水分,减少地下水的水量供应.

The result show that the CRAE model effective for estimating catchment evapotranspiration.

因此,CRAE模型在流域蒸发估算、水文资源分析、农业生产中有较强的应用性.

The complementary relationship approach for estimating areal evapotranspiration and its application

计算区域蒸散发量的互补关系法及其应用区域蒸散发量的气候学计算方法

Crop water deficit is an important sensitive factor affecting crop evapotranspiration, crop photosynthetic rate and hence its yield. In this study, first the concept model of crop yield influenced by water deficit is analyzed.

首先给出利用遥感信息结合作物光合生理特性研究作物产量水分胁迫模型的一般性概念，然后论述作物产量水分胁迫模型中作物蒸散和光合作用的关系。

Effect of climatic change on potential evapotranspiration in Turpan region

吐鲁番地区气候变化对参考作物蒸散量的影响

A study of relation of leaf water potential with resistance of stomatic diffusion and evapotranspiration rate of millet, broom corn millet, sorghum and corn

谷子、糜子、高粱、玉米抗旱品种气孔扩散阻力、蒸腾速率、叶水势关系的研究

And soil water index also has significant correlation with evapotranspiration rate, net photosynthesis rate and stomatal conductance. 6.

土壤水分指标与蒸腾速率、净光合速率、气孔导度呈显著或极显著正相关。

Considering global climate change unusually in precipitation and temperature, the author simulated its influence on the Potential Evapotranspiration Rate ( PER) in Sichuan Basin under five kinds of climate combinations in the future using information technology.

针对目前全球气候在降水和温度方面异常变化的情况，本文在利用信息技术对四川盆地的可能蒸散率（PER）在未来5种水热组合下的变化情况进行了模拟。

Study on Mathematic Model to Compute Evapotranspiration of Rice Field

计算稻田腾发量的数学模型研究

When vegetation and bare soil coexist, in consideration of some ecological conditions of plant, the total evapotranspiration rate of the oasis and the temperature of vegetation and soil in different climatic and ecological conditions are calculated by using the thermal energy balance equations of vegetation and soil.

在植被和裸地共存的情况下，考虑了植物的某些生态条件，利用热量平衡方程，对于不同气候和生态条件计算了绿洲总的蒸散率以及植被和土壤的温度。

The laws of soil moisture variations on the state of evapotranspiration Heihe areas has studied.

研究了甘肃黑河地区麦田土壤水分的变化动态.

The resistance of stomatic diffusion, evapotranspiration rate and daily progress of water potential in leaves of the four kinds of crops were determined at the same time in their heading stages.

在四种作物的抽穗期同时测定其气孔扩散阻力、蒸腾速率与叶水势日变化。

Preliminary study on the evapotranspiration in Xingan larch forest

兴安落叶松森林蒸腾的初步研究

The evapotranspiration and supplementary water requirement of paddy fields in China

我国水稻田蒸散量与灌溉量的初步研究

Factors such as plant physiology, climate and underlying surface characters all influence the evapotranspiration rate of Tamarix community, among which the net radiation factor is dominant.

蒸散速率的变化受植物自生生理特性及气候因子和下垫面条件影响，其中净辐射起主导作用；

Regional Evapotranspiration Estimation in Hekou-Longmen Section of the Middle Reaches of the Yellow River Entre Deux Mers is not exactly between two seas but actually between two rivers: Dordogne and Garonne.

两河区域并不是在两个大洋之间，而事实上是在两条河流之间：多尔多涅河和卡龙河。

The variation of evapotranspiration rate has negative relation with water table change, and if the water table lowers greatly Tamarix will die from moisture shortage.

蒸散速率与地下水位变化成反相关关系，地下水位的大幅度下降可能致使柽柳死亡。

With CO2 remained unchanged and temperature increased by 4C, the induced increase in evapotranspiration could reduce the average biomass and net primary productivity ( NPP) over the whole transect by 32.1% and 41.9% respectively.

在当前CO2浓度条件下，温度上升4℃导致的蒸散增加可使全样带自然植被的平均生物量和生产力分别下降32.1%和41.9%。

Evapotranspiration annual changes is mainly affected by annual temperature change.

蒸散量年际变化主要受年均气温的变化影响。

NOAA/ AVHRR and DEM ( Digital Elevation Model) together with the measured meteorological data are applied to modify Penman Formula. And the monthly potential evapotranspiration of Yarlung Tsangpo River Basin is calculated with the modified Penman Formula.

文中用NOAA数据、DEM数据结合实测气象数据对Penman公式进行修正，再用修正后的Penman公式计算雅鲁藏布江流域潜在蒸散量。

Investigators advance some computation module. SEBS ( Surface Energy Balance System) module is advanced by the Netherlandish scholar Su Z. In this paper we introduce the SEBS module to calculate the evapotranspiration.

SEBS（Surface Energy Balance System）模型是由荷兰学者SuZ在2001年提出的，本文采用了此模型计算地表蒸发蒸腾总量。

Simulation of influence of global climate change on potential evapotranspiration rate ( PER) in Sichuan Basin

全球气候变化对四川盆地可能蒸散率（PER）的影响模拟

The Study of Tasseled Cap Transformation and Regional Evapotranspiration Models Based on ASTER

基于ASTER的穗帽变换与区域蒸散模型研究

Estimation of Large Area Evapotranspiration by Thermal Infrared Satellite Data

用卫星遥感热红外数据估算大面积蒸散量

The results showed that the diurnal variation of evapotranspiration rate were obvious and single-peak curve under the clear and cloudless term.

结果表明，在晴朗无云的条件下，蒸散速率日变化呈单峰型。

Calculation Model of Aspen Shelter Belt Evapotranspiration in Tarim River Basin

塔里木河流域白杨农田防护林蒸散量计算模式研究