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Mohamed Elsayed Gabr, Nadhir Al-Ansari, Ali Salem and Ahmed Awad
Point and nonpoint wastewater sources have a detrimental, negative effect on agriculture, soil, surface, and groundwater supplies. In this research, a wastewater treatment system made up of a sedimentation tank, a horizontal subsurface flow constructed w...
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Yanyan Wang, Shiqi Wang, Zhenyong Zhao, Ke Zhang, Changyan Tian and Wenxuan Mai
With the increasing shortage of water resources, the current management of saline?alkali lands in semi-arid and arid areas has gradually transformed from ?flooding irrigation with drainage? in the past to the combination of controlling regional water and...
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Alexander Esaulko, Vladimir Sitnikov, Elena Pismennaya, Olga Vlasova, Evgeniy Golosnoi, Alena Ozheredova, Anna Ivolga and Vasilii Erokhin
In arid zones, the yields of soft winter wheat varieties are particularly affected by the variations of hydrothermal conditions. This especially applies to direct seeding practices, for which the understanding of the links between hydrothermal parameters...
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Philip P. Micklin and Pingping Luo
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Mohamed A. E. AbdelRahman, Ahmed A. Afifi and Antonio Scopa
In the current study the processes of soil deterioration over the past five decades was evaluated. Land degradation risk, status, and rate were assessed in Kafr El-Sheikh Governorate, Egypt, in 2016 using OLI and ETM (2002) remote sensing data, and soil ...
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Carlos Germano Ferreira Costa
Well established institutions are an essential factor for the successful realization of sustainable socio-economic and environmental potential in Semi-Arid Lands (SALs). SALs receive limited attention in international climate research and policies; thus,...
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J.M. Musau,J.M. Mugo
Forest fragments in Arid and Semi-Arid Lands are key water catchment areas and provide important ecosystem services. However, uncontrolled human activities are fast altering their stem density basal area and diameter structure resulting into forest degra...
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Felipe M. Pinheiro,P. K. Ramachandran Nair
Pág. eR01S
Aim of study: Silvopastoral system (SPS) involving numerous indigenous trees and shrubs is a traditional land-use system in the Caatinga, but it has little been studied scientifically. Given the importance of SPS as a sustainable land-use strategy in the...
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Gloria L. Gallardo Fernández and Fred Saunders
The agri-pastoralist communities of the semi-arid region of Chile, with their unusual common land ownership, have not escaped economic neo-liberalism. The general pattern of insatiable demand of land for agricultural production, mining, energy generation...
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José Fuentes, Diego Varga and Josep Pintó
A recent review of global arid areas supports the idea that there are two patterns to vegetation in arid lands. Patches of thick vegetation alternate with those with much less vegetation or none at all. There is a specific size, shape and spatial distrib...
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