نتایج جستجو برای: climatic factor

تعداد نتایج: 874023  

Journal: :Remote Sensing 2013
Jian Sun Genwei Cheng Weipeng Li Yukun Sha Yunchuan Yang

Temperature and precipitation have been separately reported to be the main factors affecting the Normalized Difference Vegetation Index (NDVI) in the Tibetan Plateau. The effects of the main climatic factors on the yearly maximum NDVI (MNDVI) in the Tibetan Plateau were examined on different scales. The result underscored the observation that both precipitation and temperature affect MNDVI base...

Journal: :بوم شناسی کشاورزی 0
حمیدرضا باقرزاده علی باقرزاده حمید معین راد

land evaluation is the process of predicting the land use potential on the basis of its attributes. at the present study the qualitative land suitability evaluation was investigated for specific cereal crops including irrigated wheat (triticum aestivum l.), mays (zea mays l.) and cotton (gossypium herbaceum l.), based on fao land evaluation frame works (1976, 1983 and1985), climatic and soil re...

Hussein Azadeh Mohammadreza Hefzi Reza Kakvan Saryh Zare'ian,

Undoubtly it can be said that climate and how weather conditions effect on building shape including limited architecture elements which has been noticed at the beginning of making shelter by human beings and the principle of this need has not been changed by passing time and changing the styles and movements and definitions of art and beauty and changing needs and attitudes and expanding archit...

Hussein Azadeh Mohammadreza Hefzi Reza Kakvan Saryh Zare'ian,

Undoubtly it can be said that climate and how weather conditions effect on building shape including limited architecture elements which has been noticed at the beginning of making shelter by human beings and the principle of this need has not been changed by passing time and changing the styles and movements and definitions of art and beauty and changing needs and attitudes and expanding archit...

2013
D. REEDY V. SAVO W. MCCLATCHEY

Climate change is projected to have severe changes in the Mediterranean area, however, few studies have investigated environmental resource managers’ perceptions and adaptations to climatic change in the area. Our research investigates the use of orchardists’ observations for bioindicating climate variations and of their experience for defining possible coping and adaptation strategies. Intervi...

Journal: :Biological reviews of the Cambridge Philosophical Society 2017
Diego P Vázquez Ernesto Gianoli William F Morris Francisco Bozinovic

While average temperature is likely to increase in most locations on Earth, many places will simultaneously experience higher variability in temperature, precipitation, and other climate variables. Although ecologists and evolutionary biologists widely recognize the potential impacts of changes in average climatic conditions, relatively little attention has been paid to the potential impacts of...

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The Shapes of human settlements has been ever changing  under the effect of different factors in different historical periods. One of the most important changes that has been visible in Iran over the past decades is to turn rural settlements into cities. Different factors has been ever involved in this settlements deformation.  Different geographic locations, and especially climates, have affe...

Journal: :Trends in Ecology and Evolution 2021

Many organisms are accumulating climatic debt as they respond more slowly than expected to rising global temperatures, leading disequilibrium of species diversity with contemporary climate. The resulting transient dynamics complex and may cause overoptimistic biodiversity assessments. We propose a simple budget framework integrate two classes intervention: (i) credits that pay some the debt, re...

Journal: :Remote Sensing 2014
Jasper Van doninck Bernard De Baets Jan Peters Guy Hendrickx Els I. Ducheyne Niko E. C. Verhoest

Culicoides imicola is the main vector of the bluetongue virus in theMediterranean Basin. Spatial distribution models for this species traditionally employ either climatic data or remotely sensed data, or a combination of both. Until now, however, no studies compared the accuracies of C. imicola distribution models based on climatic versus remote sensing data, even though remotely sensed dataset...

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