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Life Sciences Commons

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1992

Plant Sciences

Biological control agents

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Clearwing Moths Are Key To Dock Control, Kingsley Fisher Jan 1992

Clearwing Moths Are Key To Dock Control, Kingsley Fisher

Journal of the Department of Agriculture, Western Australia, Series 4

Two clearwing moths imported from Morocco and France could be the key to controlling dock (Rumex pulcher) - one of the worst weeds of high rainfall pastures in southern Australia


New Leaf Rust Helps To Control Blackberry, Jonathon Dodd, Sandy Lloyd Jan 1992

New Leaf Rust Helps To Control Blackberry, Jonathon Dodd, Sandy Lloyd

Journal of the Department of Agriculture, Western Australia, Series 4

The release of spores of the blackbeny leaf rust in spring 1991 marked the second attempt in Western Australia at controlling weedy blackberries with a biological agent. The strain of rust now being used is expected to be more effective than the one released in the 1980s.

This article describes the techniques used for rearing and releasing the fungus and illustrates the effects of the rust on blackbeny.