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Journal of the Department of Agriculture, Western Australia, Series 3

Authors

G. A. Pearce

Keywords

Weed control, Drainage channels.

First Page Number

729

Last Page Number

736

Abstract

Probably the major task involved in maintaining drainage and irrigation chan- JL nels is the regular removal of weed growth. The cost of hand chipping a standard head channel is approximately 10s. per chain. The use of suitable chemicals could reduce this cost considerably.

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