Rate of Flow of Capillary Moisture
Author : Mortimer Reed Lewis
Publisher :
Page : 30 pages
File Size : 17,73 MB
Release : 1937
Category : Soil capillarity
ISBN :
Author : Mortimer Reed Lewis
Publisher :
Page : 30 pages
File Size : 17,73 MB
Release : 1937
Category : Soil capillarity
ISBN :
Author : Mortimer Reed Lewis
Publisher :
Page : 32 pages
File Size : 29,3 MB
Release : 1937
Category : Agriculture
ISBN :
Author : United States. Bureau of Agricultural Engineering
Publisher :
Page : pages
File Size : 36,59 MB
Release : 1937
Category :
ISBN :
Author :
Publisher :
Page : 30 pages
File Size : 31,9 MB
Release : 1937
Category : Agriculture
ISBN :
Author : A. Anat
Publisher :
Page : 48 pages
File Size : 41,63 MB
Release : 1965
Category : Evaporation
ISBN :
Author : Nicolas Fries
Publisher : Cuvillier Verlag
Page : 190 pages
File Size : 36,16 MB
Release : 2010-09-29
Category : Technology & Engineering
ISBN : 3736935072
Author : George Washington Craddock
Publisher :
Page : 1240 pages
File Size : 14,25 MB
Release : 1938
Category : Agriculture
ISBN :
Author : Cold Regions Research and Engineering Laboratory (U.S.)
Publisher :
Page : 618 pages
File Size : 27,76 MB
Release : 1951
Category : Frozen ground
ISBN :
Author : Marinus G. Bos
Publisher : Springer Science & Business Media
Page : 186 pages
File Size : 34,46 MB
Release : 2008-11-23
Category : Technology & Engineering
ISBN : 1402089481
Irrigated agriculture produces about 40% of all food and fibre on about 16% of all cropped land. As such, irrigated agriculture is a productive user of resources; both in terms of yield per cropped area and in yield per volume of water consumed. Many irrigation projects, however, use (divert or withdraw) much more water than consumed by the crop. The non-consumed fraction of the water may cause a variety of undesirable effects ranging from water-logging and salinity within the irrigated area to downstram water pollution. This book discusses all components of the water balance of an irrigated area; evapotranspiration (Ch.2), effective precipitation (Ch.3) and capillary rise from the groundwater table (Ch.4). Chapter 5 then combines all components into a water management strategy that balances actual evapotranspiration (and thus crop yield) with the groundwater balance of the irrigated area (for a substainable environment). Chapter 6 presents CRIWAR 3.0, a simulation program that combines all water balance components into a single simulation procedure. The chapter describes the use of the CRIWAR software for developing water requirement tables and other useful information based on the selected water management strategy. This version greatly expands upon the capabilities of previously published programs.
Author : Stanford University. Department of Civil Engineering
Publisher :
Page : 188 pages
File Size : 49,68 MB
Release : 1964
Category :
ISBN :