Search
Skip to Search Results- 4Antixenosis
- 3Antibiosis
- 3Flea beetles
- 11-methoxy-3-indolylmethyl glucosinolate
- 12-phenylethyl glucosinolate
- 1Associational resistance
-
Differences in Phyllotreta cruciferae and Phyllotreta striolata (Coleoptera: Chrysomelidae) responses to neonicotinoid seed treatments
Download2008
Keddie, B. A., Sarfraz, R. M., Tansey, J. A., Dosdall, L. M.
Abstract: Insecticidal seed treatments are used commonly throughout the Northern Great Plains of North America to systemically protect seedlings of canola (Brassica napus L. and Brassica rapa L.) from attack by the flea beetles Phyllotreta cruciferae (Goeze) and Phyllotreta striolata (F.)...
-
Mechanisms of cabbage seedpod weevil, Ceutorhynchus obstrictus, resistance associated with novel germplasm derived from Sinapis alba x Brassica napus
DownloadFall 2009
The cabbage seedpod weevil, Ceutorhynchus obstrictus (Marsham) (Coleoptera: Curculionidae), is an important pest of brassicaceous oilseed crops, especially canola (Brassica napus L. and Brassica rapa L.) in North America and Europe. Application of foliar insecticide is the only method currently...
-
Resistance of some cultivated Brassicaceae to infestations by Plutella xylostella (Lepidoptera: Plutellidae)
Download2007
Sarfraz, M., Dosdall, L. M., Keddie, B. A.
Abstract: Selecting insect-resistant plant varieties is a key component of integrated management programs of oligophagous pests such as diamondback moth, Plutella xylostella (L.) (Lepidoptera: Plutellidae), but rigorous research on important life history parameters of P. xylostella in relation to...
-
Sustainable management of the cereal leaf beetle, Oulema melanopus (Coleoptera: Chrysomelidae), a new invasive insect pest of cereal crops in western Canada
DownloadSpring 2014
The cereal leaf beetle, Oulema melanopus (L.) (Coleoptera: Chrysomelidae) is a new invasive insect pest of cereals in western Canada, and has expanded its geographic range significantly throughout the region. Its establishment has economic implications for grain production, trade and export....