نتایج جستجو برای: total inflow and water consumption are presented introduction considering water scarcity

تعداد نتایج: 17209502  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم کشاورزی و منابع طبیعی گرگان - دانشکده مرتع و آبخیزداری و شیلات و محیط زیست 1387

چکیده ندارد.

Deficit Irrigation (DI) is a fundamental solution for efficient water use in irrigated lands under conditions of water scarcity. The aim of the present study was to evaluate the potential for water saving and yield improvements of two greenhouse tomato cultivar (Shaqayeq and Shahrzad) with use of three DI treatment ,50, ,75, and ,100, percent of full irrigation along with surface and subsurface...

Journal: :Sustainability 2021

Water scarcity has put pressure on city development in China. With a particular focus urban and rural effects, logarithmic mean Divisia index decomposition (LMDI) was used to analyze the water footprint per capita (WFP) of food consumption five East China cities (Beijing, Tianjin, Shanghai, Qingdao, Xiamen) from 2008 2018. Results show that WFP exhibited an upward tendency among all during rese...

2017
A. E. Ioannou D. Kofinas A. Spyropoulou C. Laspidou

Household water consumption is a part of the human related water cycle that can get into the core of water resources management. Analysis of water consumption data can reveal great potentials of individualized water services planning. Data mining is the process of identifying and extracting potentially useful information from data sets. Self-Organizing Maps (SOMs) is a data mining technique tha...

Journal: :Journal of Environmental Economics and Management 2022

Climate change and the increasing demand of water intensify global cycle, altering distribution in space time. This is expected to result wet areas getting wetter dry drier. As key life, scarcity likely provoke conflict. Using grid-cell data for Africa central America over years 2002 2017, we provide empirical evidence a link between likelihood local conflict mass declines. We measure anomalies...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - دانشکده علوم پایه 1392

‎in this article‎, ‎we have focused one some basic and productive information about the properties of spectrum and singular values related to compact operators which are ideals in a c*-algebra of bounded operators‎. ‎considering a two-sided connection between the family of symmetric gauge functions on sequence of singular values of compact operators and symmetric norms on finite dimensional ope...

Journal: :International Journal of Water Resources Development 2019

Journal: :آب و خاک 0
پروانه کاظمی مرشت شهاب عراقی نژاد

introduction: in spite of improving the water productivity due to development in water infrastructure systems, population increasing causing the water withdrawal is triple in the last fifty years. in this situation competition on water consumption especially in the agricultural sector which is the biggest consumer in the world and also in iran is a severe problem. water allocation has been asse...

Journal: :Ambiente & Sociedade 2016

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