Results 211 to 220 of about 10,359 (261)

Intensifying Drought Patterns and Agricultural Water Stress in Erbil Governorate, Iraq: A Spatiotemporal Climate Analysis. [PDF]

open access: yesGlob Chall
Mahdi K   +7 more
europepmc   +1 more source

Effects of Cover Crops on Water Use Efficiency in Orchard Systems in the Danjiangkou Catchment, Central China. [PDF]

open access: yesPlants (Basel)
Li L   +9 more
europepmc   +1 more source

Similarity and difference of potential evapotranspiration and reference crop evapotranspiration – a review

Agricultural Water Management, 2020
Abstract Potential evapotranspiration (ETp) and reference crop evapotranspiration (ETo) differ in their developments, concepts, equations and application fields, however, many researchers have mixed the utilization of the two terms. Thus, it is necessary to clarify the terms to guide their proper usage.
Robert Horton, Keyu Xiang
exaly   +2 more sources

Evapotranspiration Model for Developing Crops

Transactions of the ASAE, 1989
ABSTRACT Crop water use is a complex function of climatic conditions, stage of crop development and soil water content. Using principles of heat and mass balance, a comprehensive evapotranspiration model was developed to predict water use, soil evaporation, transpiration and microclimate of a crop where the soil may go through cycles ofwetting and ...
null S. S. Jagtap, null J. W. Jones
openaire   +1 more source

Forecasting of reference crop evapotranspiration

Agricultural Water Management, 1993
Abstract The first step in the determination of irrigation water requirements for use in project planning, design, and operation commonly involves the prediction of the reference crop evapotranspiration. This paper presents a simple mathematical model for forecasting reference crop evapotranspiration at three stations in California that represent ...
Miguel A. Mariño   +2 more
openaire   +1 more source

Reference and Crop Evapotranspiration

2012
Advancements have been made in estimating potential and reference evapotranspiration. Actual crop evapotranspiration estimation still is a challenge due to limited availability of local crop coefficients and large-scale variation in field conditions.
Wossenu Abtew, Assefa Melesse
openaire   +1 more source

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