NUMBER 5 WATER USE EFFICIENCY AN INFORMATION PACKAGE Helen Fairweather, Nick Austin and Meredith Hope, NSW Agriculture WATER USE EFFICIENCY AN INFORMATION PACKAGE Irrigation Insights Number 5 “It is not the quantity of water applied to a crop, it is the quantity of intelligence applied which determines the result - there is more due to intelligence than water in every case” ALFRED DEAKIN 1890 Helen Fairweather, Nick Austin and Meredith Hope, NSW Agriculture ACKNOWLEDGMENTS ACKNOWLEDGMENTS The support of NSW Agriculture’s clerical officers in compiling the literature and research database, which is a compendium to this document is also acknowledged: Libby Martin, Anmaree Leslie, Jakke Bogie and Kate Scholefield. The individuals and organisations that provided case studies are gratefully acknowledged. Thanks to the following reviewers for providing constructive input that has improved the original document: Steven Raine, National Centre for Engineering in Agriculture, Toowoomba, Queensland Jim Purcell, Aquatech Consulting Pty Ltd, Narrabri, NSW Derk Bakker, Agriculture WA, Perth, WA Mark Skewes, Rural Solutions, Loxton, SA WATER USE EFFICIENCY WATER Gregg Dill, Canada Most of the photographs included in this publication were supplied by David Williams (Irrigation Officer, NSW Agriculture). Thanks to David for providing these photographs. The graphics provided by NSW Agriculture graphic designer, Nichole Irvine, are also much appre- ciated. PUBLISHED BY Land & Water Australia GPO Box 2182 Canberra ACT 2601 Phone: 02 6257 3379 Fax: 02 6257 3420 Email: <
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