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Search a listing of Government of Alberta open datasets and publications.
Views: 239
Updated
January 1, 2014
Description
The cabbage seedpod weevil (Ceutorhynchus obstrictus) was introduced to North America from Europe about 70 years ago. The weevil was discovered in British Columbia in 1931, and from there, it...
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Views: 386
Updated
July 1, 2001
Description
In recent years, an increase in the incidence of bronzing and roughened leaf texture on cabbages grown in southern Alberta has sometimes made the cabbages unacceptable for either the fresh or...
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Views: 549
Updated
January 1, 1996
Description
Cabbage maggot arrived in North America from Europe in the 19th century and is now common throughout the Prairies. The insect can be a serious pest of cruciferous crops such as canola, mustard,...