Calag Archive
Calag Archive
Resistance to fumigation: Studies of outbreak in southern California reveal resistance to hydrogen cyanide fumigation persists
Publication Information
California Agriculture 5(10):7-12.
Published October 01, 1951
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Abstract
Citricola scale–Coccus pseudomagnoliarum (Kuw.)–in citrus growing areas of California is still resistant to hydrogen cyanide–HCN–fumigation.