Irrigation System Evaluation
نویسنده
چکیده
Evaluation of irrigation system performance facilitates objective analysis of the typical as opposed to the potential performance of various types of irrigation systems and the respective management criteria, appropriate for local conditions. This information can also help with the selection of one system over another given local constraints. The impact that the application uniformity of a system can have on crop yield and irrigation efficiency, is further motivation to undertake system evaluations.
منابع مشابه
ارزیابی عملکرد سیستم آبیاری بارانی عقربه ای در کرج
Irrigation systems may or may not be well designed and properly used. Therefore, it is necessary to study these systems to provide direction to management in deciding whether to continue existing practices or to improve upon them. The major objective of this study is to determine the evaluation factors of center-pivot irrigation system and factors which usually affect irrigation performance. A ...
متن کاملارزیابی عملکرد سیستم آبیاری بارانی عقربه ای در کرج
Irrigation systems may or may not be well designed and properly used. Therefore, it is necessary to study these systems to provide direction to management in deciding whether to continue existing practices or to improve upon them. The major objective of this study is to determine the evaluation factors of center-pivot irrigation system and factors which usually affect irrigation performance. A ...
متن کاملارزیابی عملکرد بهره برداری از شبکه های آبیاری به روش تحلیل پوششی داده ها (DEA)
Recent studies have shown poor performance of irrigation systems, which indicates the requirement for special attention to performance improvement. The first step for improving the performance of irrigation systems is evaluation of the present situation. Performance evaluation methodologies presented so far are either qualitative such as DA (Diagnostic Analysis), RA (Rapid Appraisal) and FA (Fr...
متن کاملارزیابی عملکرد بهره برداری از شبکه های آبیاری به روش تحلیل پوششی داده ها (DEA)
Recent studies have shown poor performance of irrigation systems, which indicates the requirement for special attention to performance improvement. The first step for improving the performance of irrigation systems is evaluation of the present situation. Performance evaluation methodologies presented so far are either qualitative such as DA (Diagnostic Analysis), RA (Rapid Appraisal) and FA (Fr...
متن کاملPerformanance Evaluation of the Cauvery Irrigation System, India, Using Remote Sensing and Gis Technology
Evaluation of any irrigation project involves the assessment of area, improved by the project. Irrigated agriculture will play a major role in determining the future food security of most Asian countries, and it will also be the major contributor to the additional food production required as world population expands. Therefore, it is important to raise the agricultural performance of low produc...
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