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Watsonia (Watsonia Spp. And Chasmanthe Aethiopica (L.) N.E. Brown), G R W Meadly

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

AS the t i t le implies, the vernacular name Watsonia is applied, not only to several species of that genus, but also to the related Chasmanthe aethiopica. At times some small flowered types of Gladiolus are also included.

Control Of Cape Tulip, Geoffrey A. Pearce

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

CAPE TULIP is the worst weed in the Avon Valley and northern areas of the Great Southern districts.

It occurs elsewhere to a limited extent but even then it is regarded as a serious weed.

Stubble Burning Helps Control Wimmera Rye Grass, M G. Mason, W. J. Toms, J. W. Gartrell

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

In a trial at Wongan Hills Research Station, burning of wheat stubbie in a continuous cropping system, helped to control Wimmera Rye Grass in the crop and resulted in yields up to 25 bushels an acre higher than where the stubble was ploughed in.

WIMMERA RYE GRASS is the most widely used annual pasture grass in the agricultural areas of Western Australia.

It has proved valuable for sheep feed where legume pastures are not grown.

However, it has often proved a serious weed in cereal crops, causing large yield reductions.