Results 71 to 80 of about 69,982 (291)
Estimation of regional evapotranspiration and soil moisture conditions using remotely sensed crop surface temperatures [PDF]
, 1977 This study was effected in the framework of the NIWARS investigations on the application of thermal infrared scanning. It concerns the application of thermal infrared scanning for the measurement of aerial heat and water budgets of cropped ...
Soer, G.J.R.
core
Irrigation and Drainage, EarlyView.ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley +1 more source
Parameter Sensitivity in LSMs: An Analysis Using Stochastic Soil Moisture Models and ELDAS Soil Parameters [PDF]
, 2009 Integration of simulated and observed states through data assimilation as well as model evaluation requires a realistic representation of soil moisture in land surface models (LSMs).
Hurk, B., van den +3 more
core +1 more source
Irrigation and Drainage, EarlyView.ABSTRACT This study develops an integrated simulation–optimization framework for sustainable crop allocation and water resource management in the Bargarh Canal Command (BCC), eastern India. Efficient irrigation allocation remains a critical challenge due to competing demands, groundwater–surface water interactions and environmental constraints ...
Priyanka Mohapatra +2 more
wiley +1 more source
Performance Assessment of M5 Tree Model and Genetic Programming in Tabriz Station Reference Evapotranspiration Modeling [PDF]
مهندسی منابع آب, 2017 Evapotranspiration has a main role in water budget assessment and management. In plant water requirements and evapotranspiration volume calculation, firstly reference evapotranspiration (ET0) have to be computed and then plant water requirements can be ...
Mohammad Taghi Sattari +1 more
doaj
Measuring evapotranspiration of hardy ornamental nursery stock: a hurdle for irrigation management [PDF]
, 2013 Although the land area dedicated to the production of hardy ornamental nursery stock (HONS) is relatively small, the sector places considerable demands on water supplies: production is largely in pots with limited water-holding capacity, and therefore ...
Grant, Olga
core
Irrigation and Drainage, EarlyView.ABSTRACT Accurate estimation of reference evapotranspiration (ET0) and crop coefficients (Kc) is critical for irrigation planning, particularly in data‐limited regions where agriculture dominates freshwater consumption. Although machine learning (ML) methods have been widely applied to ET0 and Kc estimation, most studies address these parameters ...
Ilker Angin +4 more
wiley +1 more source
Drivers and Challenges of Micro‐Irrigation Adoption and Intensity in India: A Study of Four States
Irrigation and Drainage, EarlyView.ABSTRACT India's food security relies substantially on groundwater, but inefficient irrigation is seriously depleting this resource. Micro‐irrigation (MI) improves irrigation application efficiency and productivity, yet adoption remains low. This study examines MI adoption across four major Indian states—Uttar Pradesh, Maharashtra, Madhya Pradesh and ...
Gurpreet Singh +2 more
wiley +1 more source
Comparing estimates of actual evapotranspiration from satellites, hydrological models, and field data: a case study from Western Turkey [PDF]
Evapotranspiration / Estimation / Remote sensing / Satellite surveys / Field tests / Measurement / Productivity / Crops / Water requirements / Water balance / Irrigation management / River basins / Hydrology / Models / Turkey / Gediz ...
Droogers, P., Kite, G.
core
Reedbed hydrology and water requirements [PDF]
, 2003 Stodmarsh National Nature Reserve includes the largest reedbed in Southern England and is an important habitat for breeding waders and several rare bird species, including Bitterns.
Peacock, Catherine
core