3 Irrigation Systems pdf


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3-Irrigation-Systems-V3

Module notes prepared by

David Armstrong, Armstrong Agricultural Services

Dave O’Donnell, DPIWE

Chris Thompson, Serve-Ag

Contents


INTRODUCTION ............................................................................................. 1

LEARNING OUTCOMES................................................................................. 2

IRRIGATION METHODS ................................................................................. 3

IRRIGATION EFFICIENCY.............................................................................. 7

The aim of efficient irrigation........................................................................ 7



UNIFORMITY OF IRRIGATION..................................................................... 10

Evenness of application ............................................................................. 10

Wetting patterns for sprinklers ................................................................... 10


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