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Pharmacology, Toxicology and Environmental Health Commons™
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Articles 1 - 4 of 4
Full-Text Articles in Pharmacology, Toxicology and Environmental Health
Effect On Bees Of Insecticides Used On Rape, A C. Kessell
Effect On Bees Of Insecticides Used On Rape, A C. Kessell
Journal of the Department of Agriculture, Western Australia, Series 4
Rapeseed could provide beekeepers in Western Australia with a valuable new honey crop—hut insecticidal spraying of rape at flowering time is a potentially serious threat to most commercial beekeepers.
There are indications that insect pollination may improve rapeseed yields, so both growers and beekeepers could gain from a co-operative approach to the problem. Spraying after sundown and preventing spray drift to nearby apiaries should avoid most losses.
Poison Sedge Can Kill Stock, M E. Nairn, T. E. H. Aplin, D. S. Petterson, A. J. Brighton
Poison Sedge Can Kill Stock, M E. Nairn, T. E. H. Aplin, D. S. Petterson, A. J. Brighton
Journal of the Department of Agriculture, Western Australia, Series 4
POISON SEDGE was first suspected of being toxic to livestock in Western Australia nearly 80 years ago.
Sudden deaths of sheep grazing areas on which poison sedge grew have been reported from many regions from Geraldton to Scott River.
This article reports a case of poisoning in the field, and the experimental reproduction of poison sedge toxicity in pen-fed sheep.
Poultry : Toxic Factors In Protein Supplements, D F. Hessels
Poultry : Toxic Factors In Protein Supplements, D F. Hessels
Journal of the Department of Agriculture, Western Australia, Series 4
The toxic effect of low quality and/or stale protein supplements can be a problem in the poultry industry.
This article describes trials carried out to assess their importance in Western Australia.
Zamia Palm Poisoning, F C. Wilkinson
Zamia Palm Poisoning, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
THE Zamia palm (Macrozamia Reidlei) is a common plant in the jarrah and karri forest country and on the coastal plains and is one of the earliest recorded Australian poison plants.