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Results 1 - 10 from 19 for crop evapotranspiration in 0.362 sec.
UC IPM Information about Irrigation of Processing Tomatoes for Tomato
ETc (crop water use) between irrigations with the following equation, where Kc is the crop coefficient and ETo is the reference crop evapotranspiration: ETc = Kc x ETo. The crop coefficient (Kc) of tomatoes depends on the canopy size and increases as the canopy coverage increases. Information on the reference crop evapotranspiration ...
www.ipm.ucdavis.edu
Education Info
Pumping is a man-caused discharge. Consumptive Use The quantity of water absorbed by the crop and ... universally accepted quantitative definition of drought; generally, each investigator establishes his own definition. Evapotranspiration loss of water due to the combined effects of evaporation and plant transpiration ...
www.fayettecountygroundwater.com
Futurewater - Projects: Estimating reference evapotranspiration under inaccurate data condition
Main question Reference evapotranspiration estimates are widely used in water resources management, hydrological modeling and irrigation engineering to define crop ...
www.futurewater.nl
The Regional Impacts of Climate Change
Amazon basin (reduced precipitation recycling through evapotranspiration), and affect the global carbon cycle. Hydrology and Water Resources: Climate change could ... in agricultural production -even after allowing for the positive effects of elevated CO2 on crop growth and moderate levels of adaptation at the farm level-are projected for ...
www.grida.no
The Regional Impacts of Climate Change
Projected increases in evapotranspiration and rainfall variability are likely to have a negative impact on the viability of ... uses of the region. Adaptive options include new temperature- and pest-resistant crop varieties; new technologies to reduce crop yield loss; improvements in irrigation efficiency; and integrated approaches to river ...
www.grida.no
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Arid and semi-arid lands: Characteristics and importance
Ground level ecological monitoring also provides information on socio-economic practices of ...
www.iisd.org
Futurewater - Publications 2002
Earth System Sciences 6: 49-65. Droogers P., and R.G. Allen. 2002. Estimating reference evapotranspiration under inaccurate data conditions. Irrigation and Drainage Systems 16: 33-45. doi:10.1023/A ... in Sri Lanka. IWMI Working Paper 44. [FULL TEXT] Ines, A. and P. Droogers. 2002. Crop growth and soil water balance modeling to explore water management options. IWMI Working Paper 22 ...
futurewater.nl
Futurewater - Publicaties 2002
Earth System Sciences 6: 49-65. Droogers P., and R.G. Allen. 2002. Estimating reference evapotranspiration under inaccurate data conditions. Irrigation and Drainage Systems 16: 33-45. doi:10.1023/A ... in Sri Lanka. IWMI Working Paper 44. [FULL TEXT] Ines, A. and P. Droogers. 2002. Crop growth and soil water balance modeling to explore water management options. IWMI Working Paper 22 ...
futurewater.nl
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Groundwater Glossary: The Groundwater Foundation
Drought: An extended period with little or no precipitation; often affects crop production and availability of water supplies. E Erosion: The wearing down or washing away ... through the application of heat energy during the hydrologic cycle; the opposite of condensation. Evapotranspiration: The loss water from the soil through both evaporation and transpiration from plants. F ...
groundwater.org
Glossary of Terms - Environmental Protection Agency, Ireland
Biomass - The weight of biological matter. Standing crop is the amount of biomass (e.g. algae) in a waterbody. Biota - The flora and ... balance of organisms present in the water and to the quality of the water concerned. Evapotranspiration - The combined processes of evaporation and transpiration. It can be defined as the sum of ...
epa.ie
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