نتایج جستجو برای: urban soils
تعداد نتایج: 218612 فیلتر نتایج به سال:
The transport process of chemical-fertilizers, radioactive materials and other solutes in soils and porous media is important to understand the environmental and economic effects of industrial, agricultural and urban waste disposal methods. In unsaturated porous media, large gradient in aqueous osmotic potential derives significant water vapor fluxes towards regions of high solute concentration...
1. Blume, H.P., 1989. Classification of soils in urban agglomerations. Catena 16(3), 269–275. Google Scholar
Dust deposition phenomenon is an important climatic and environmental issue in arid and semi-arid regions. The objective of this study was to examine important characteristics of atmospheric dust in Kerman as one of the major cities in arid areas of our country with high potential of dust production. Dust samples were collected monthly using glass traps installed on the roof of 35 one-story bui...
Equations for calculating evapotranspiration in technical soils show great differences regarding their results. Causes are the different climatic conditions and vegetation specifics during development. Every equation of only delivers 100% correct results if it is used under same condition as was developed in. To determine evapotranspiration, loss weight plants measured a test series on load cel...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید