Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Mitchell B. Baker"'
Publikováno v:
Pest Management Science. 77:4393-4399
BACKGROUND Organic pest management eschews synthetic pesticides and insecticide resistance is rarely studied in organically managed systems. Spinosad is a biologically based insecticide used widely by both organic and conventional growers. Colorado p
Publikováno v:
PLoS ONE, Vol 10, Iss 5, p e0124915 (2015)
Climate change can benefit individual species, but when pest species are enhanced by warmer temperatures agricultural productivity may be placed at greater risk. We analyzed the effects of temperature anomaly on arrival date and infestation severity
Externí odkaz:
https://doaj.org/article/45764d468c0d495e8eab759e5dfe0ea9
Publikováno v:
Journal of economic entomology. 114(1)
Eastern New York State is frequently the site of Colorado potato beetle (Leptinotarsa decemlineata, Say) populations with the highest observed levels of insecticide resistance to a range of active ingredients. The dominance of a resistant phenotype w
Publikováno v:
Annals of the Entomological Society of America. 107:128-135
Colorado potato beetle, Leptinotarsa decemlineata (Say), is a major pest of potatoes in North America, Europe, and parts of Asia. It adapts quickly to adverse environments, thereby limiting the longevity of control strategies. Better understanding of
Publikováno v:
Animal Behaviour. 85:329-338
Egg cannibalism is a widely observed behaviour in nature that provides nutritional benefits without the costs of subduing prey. However, when egg cannibalism involves sibling eggs, the benefits obtained must balance inclusive fitness losses. Neonates
Publikováno v:
Malacologia. 52:67-80
Discontinuous wildlife reserves can lead to inbreeding depression for fragmented populations of threatened species. To offset such effects, conservation managers frequently turn to translocation strategies, such as the one-migrant-per-generation rule
Publikováno v:
American Journal of Potato Research. 85:395-413
The Colorado potato beetle, Leptinotarsa decemlineata (Say), is widely regarded as the most important insect defoliator of potatoes. Its current range covers about 16 million km2 in North America, Europe, and Asia and continues to expand. This insect
Publikováno v:
Oikos. 117:1371-1379
Dispersal is a fundamental but poorly understood process in ecology, evolution and conservation. Natal dispersal patterns are a major determinant of population kin structure and thus may play a key role in social evolution. We studied natal dispersal
Autor:
Mitchell B. Baker, Adam H. Porter
Publikováno v:
Agricultural and Forest Entomology. 10:181-187
1 Resistance to insecticides is a model system for studying adaptation. Although selection for resistance is always strong in areas and seasons where populations are exposed to insecticides, costs of resistance, which may only be expressed in the abs
Publikováno v:
Annals of the Entomological Society of America. 101:371-377
Resistance to insecticides is often linked with fitness costs. Although costs affecting lifetime reproduction in females will have the greatest effect on resistance evolution, fertilization costs in males, through less vigorous mating behavior or les