Green Peach Aphid (Homoptera: Aphididae) Action Thresholds for Controlling the Spread of Potato Leafroll Virus in Idaho

Mowry, Thomas M.

doi:10.1603/0022-0493-94.6.1332

Cited by 13 publications

(9 citation statements)

References 37 publications

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“…Keeping aphids at low densities on potato plants is of primary importance as Mowry (2001) demonstrated that damages caused to tubers by PLRV are linearly correlated to M. persicae densities. The two experiments performed in this study showed that S. polyadenium and S. tarijense were generally more resistant than S. tuberosum cv.…”

Section: Discussionmentioning

confidence: 99%

Resistance of WildSolanumAccessions to Aphids and Other Potato Pests in Quebec Field Conditions

Fréchette

Bejan

Lucas

et al. 2010

Journal of Insect Science

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Two experiments were done to determine the susceptibility of six wild potato accessions to the aphids Macrosiphum euphorbiae (Thomas) (Hemiptera: Aphididae) and Myzus persicae (Sulzer). Densities of aphid colonies were compared between caged Solanum pinnatisectum Dunal (Solanales: Solanaceae), S. polyadenium Greenmam, S. tarijense Hawkes, S. infundibuliforme Philippi, S. oplocense Hawkes, and S. stoloniferum Schlechted and Bouché, and the commercially cultivated potato plant S. tuberosum L. cv. Désirée. Moreover the susceptibility of S. polyadenium and S. tarijense to the Colorado potato beetle Leptinotarsa decemlineata (Say) (Coleoptera: Chrlysomelidae), the potato flea beetle Epitrix cucumeris (Harris), and the potato leafhopper Empoasca fabae (Harris) (Hemiptera: Cicadellidae) was compared to that of S. tuberosum cv. Désirée in the field. Results indicated that S. polyadenium and S. tarijense were more resistant to M. persicae than S. pinnatisectum and the commercially cultivated S. tuberosum cv. Désirée. Solanum polyadenium was more resistant to aphids than S. tarijense in 2004, but not in 2005. Moreover, S. polyadenium and S. tarijense were more resistant than S. tuberosum cv. Désirée to L. decemlineata, E. cucumeris and E. fabae.

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Section: Discussionmentioning

confidence: 99%

Resistance of WildSolanumAccessions to Aphids and Other Potato Pests in Quebec Field Conditions

Fréchette

Bejan

Lucas

et al. 2010

Journal of Insect Science

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Section: Discussionmentioning

confidence: 99%

Resistant Potato Selections Contain Leptine and Inhibit Development of the Colorado Potato Beetle (Coleoptera: Chrysomelidae)

Lorenzen

Balbyshev

Lafta

et al. 2001

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“…IN THE IRRIGATED POTATO (Solanum tuberosum L.) growing region of central Washington, the two most injurious pest insects are the green peach aphid, Myzus persicae Sulzer, and the Colorado potato beetle, Leptinotarsa decemlineata Say (Mowry 2001). The green peach aphid typically limits yields indirectly as a vector of potato leafroll virus, rather than directly through feeding (Peters 1967).…”

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confidence: 99%

“…The green peach aphid typically limits yields indirectly as a vector of potato leafroll virus, rather than directly through feeding (Peters 1967). The virus causes reductions in marketable tuber yields, primarily by inducing net necrosis during storage (Mowry 2001). Net necrosis degrades tuber quality, rendering tubers unusable for poststorage processing (Mowry 2001).…”

mentioning

confidence: 99%

“…The virus causes reductions in marketable tuber yields, primarily by inducing net necrosis during storage (Mowry 2001). Net necrosis degrades tuber quality, rendering tubers unusable for poststorage processing (Mowry 2001). The Colorado potato beetle reduces potato yields by defoliating plants (Walsh 1866) and can substantially reduce tuber production if left unchecked (Hare 1980, Ferro et al 1983.…”

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confidence: 99%

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Comparison of Predator and Pest Communities in Washington Potato Fields Treated with Broad-Spectrum, Selective, or Organic Insecticides

Koss

Jensen²,

Schreiber³

et al. 2005

Environ Entomol

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Green Peach Aphid (Homoptera: Aphididae) Action Thresholds for Controlling the Spread of Potato Leafroll Virus in Idaho

Cited by 13 publications

References 37 publications

Resistance of WildSolanumAccessions to Aphids and Other Potato Pests in Quebec Field Conditions

Resistance of WildSolanumAccessions to Aphids and Other Potato Pests in Quebec Field Conditions

Resistant Potato Selections Contain Leptine and Inhibit Development of the Colorado Potato Beetle (Coleoptera: Chrysomelidae)

Comparison of Predator and Pest Communities in Washington Potato Fields Treated with Broad-Spectrum, Selective, or Organic Insecticides

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