Assessment of precipitation deficit using cropwat
نویسندگان
چکیده
منابع مشابه
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Forecasting deficit irrigation adoption using a mixed stakeholder assessment methodology
a Dept. Economía de la Empresa, Área de Economía, Sociología y Política Agraria, Universidad Politécnica de Cartagena, Paseo Alfonso XIII, 48, 30203, Cartagena, Spain b CSIRO Ecosystem Sciences, Private Bag 5, Wembley, WA 6913, Australia c School of Agricultural & Resource Economics, University of Western Australia, 35, Stirling Highway, Crawley, WA 6009, Australia d Dept. Economía Aplicada, Un...
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abstract: deficit irrigation technique can be used for produce more yield for every unit of irrigation water, and cause to increase crop economical benefit. main purpose of deficit irrigation is high water use efficiency with decreasing in irrigation sufficiency. in this research potential of cropwat model in deficit irrigation management for two crops, wheat and barley in karaj climate was stu...
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An object-based verification approach is employed to assess the performance of the commonly used high-resolution satellite precipitation products: Precipitation Estimation from Remotely Sensed Information using Artificial Neural Networks (PERSIANN), Climate Prediction center MORPHing technique (CMORPH), and Tropical Rainfall Measurement Mission (TRMM) Multi-Satellite Precipitation Analysis (TMP...
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In this research, amount of evaporation and transpiration and water requirement of wheat plant for Marvdasht town (representation station: Zaraghan) during 17-years statistical duration from 1989-2005 and properties of plant and soil are calculated using CROPWAT software. At the first, trends of dry and wet periods for mentioned station were determined using long-term average of climatic data (...
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ژورنال
عنوان ژورنال: INTERNATIONAL JOURNAL OF AGRICULTURAL ENGINEERING
سال: 2015
ISSN: 0974-2662,0976-7223
DOI: 10.15740/has/ijae/8.1/109-115