000			01377nam a22002297a 4500
003			OSt
005			20140428110658.0
008			140328b xxu||||| |||| 00| 0 eng d
020			_a0849332338
040			_cCPGS
082			_a627.52
245			_aHandbook of irrigation technology / _cedited by Herman J.Finkel
260			_aFlorida: _bCRC Press, _cc1982
300			_aviii.,224pp.: _bill.; _c25cm.
440			_vVol. 2 _92197
500			_aIncludes bibliographical references and index.
500			_aThe book is in 2 volume.Vol.1 & Vol.2
505			_aVOL.1- The importance and extent of irrigation i the world--Soil-water relationships-- Plant-water relationships--Water requirements of crops and irrigation rates--Soil salinity and water quality--Hydraulics of open channels--Measuring channel flow--Pipe flow--Sprinkler irrigation--Drip irrigation--Pumps and pumping--Gravity irrigation--Index Vol.2 - Land grading--Drainage of irrigated fields--Criteria for the choice of irrigation method--Health hazards of irrigation--Automated computerized irrigation--Irrigation management and scheduling--The irrigation of cotton-- Irrigation of sugar crops--Irrigation of oil crops--Irrigation of cereal crops--Irrigation of Alfalfa--Irrigation of citrus--Index.
650			_aIrrigation engineering _92198
700			_aFinkel,Herman J. _92199 _eeditor
942			_2ddc _cBK
999			_c4292 _d4292