Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jessica A Hartshorn"'
Publikováno v:
Forest Science. 67:22-29
The southern pine beetle (SPB) Dendroctonus frontalis Zimmermann, is the most important insect pest of pines in the southeastern United States, with outbreaks often resulting in thousands of hectares of pine mortality. Natural enemies and competitors
Publikováno v:
Journal of Integrated Pest Management. 13
Eye gnats (mainly Liohippelates pusio and Liohippelates collusor) are pest species that have been the subject of considerable research and extension activity in the United States since the 1930s. They cause considerable discomfort and stress—and ma
Publikováno v:
Environmental entomology. 51(1)
Wild Callery pear (Pyrus calleryana Decne.) results from a cross between various cultivars of P. calleryana and any other Pyrus individual. While many cultivars of this species are still commercially produced and sold for horticultural purposes in th
Publikováno v:
The Canadian Entomologist. 151:738-744
Enaphalodes rufulus(Haldeman) (red oak borer; Coleoptera: Cerambycidae) is a native wood borer that colonises and develops in oaks (QuercusLinnaeus; Fagaceae) across southeastern Canada and the eastern United States of America. It is rarely considere
Publikováno v:
Psyche: A Journal of Entomology, Vol 2014 (2014)
A large collection of earwigflies, Merope tuber, is reported from Arkansas, and flight period and sex ratio are discussed. In contrast to previous studies, earwigflies were caught more frequently in pan traps than in Malaise traps and male clasper si
Externí odkaz:
https://doaj.org/article/97abee0d08eb480481ab19f0d5588e3a
Autor:
David R. Coyle, Jessica A. Hartshorn
Publikováno v:
Environmental entomology. 50(3)
Nonnative species often transform local communities to the detriment of native species. Much of the existing invasion ecology research focuses on the effects of a few extremely impactful species, and it is less clear how nonnative species which are n
Variation in Sterilization byDeladenus proximuson the Native Woodwasp,Sirex nigricornis, in Arkansas
Autor:
Donald C. Steinkraus, Larry D. Galligan, Danielle M. Fisher, Fred M. Stephen, Jessica A. Hartshorn
Publikováno v:
Journal of the Kansas Entomological Society. 90:85-93
Discovery of a potentially destructive non-native woodwasp, Sirex noctilio F. (Hymenoptera: Siricidae), in pine forests of eastern North America has elicited interest in appropriate management options. A parasitic nematode, Deladenus siricidicola Bed
Publikováno v:
Nematology. 19:15-20
Parasitic nematodes were isolated from Sirex nigricornis (Hymenoptera: Siricidae) females collected in baited traps across pine forests of Arkansas and Mississippi, USA. We examined 650-720 bp of cytochrome c oxidase subunit I and compared Arkansas a
Publikováno v:
Environmental Entomology. 45:1515-1520
Sirex nigricornis F. (Hymenoptera: Siricidae) is an innocuous pine-inhabiting woodwasp native to eastern North America, utilizing dead or dying pine trees as hosts. Although S. nigricornis F. does not cause economic damage, a closely related species,
Autor:
Kevin D. Chase, Wood Johnson, Laurel J. Haavik, Jessica A. Hartshorn, Fred M. Stephen, James R. Meeker, John J. Riggins, Jeremy D. Allison, Larry D. Galligan
Publikováno v:
Agricultural and Forest Entomology. 18:206-213
The establishment and spread of Sirex noctilio F. (Hymenoptera: Siricidae), in northeastern North America necessitates reliable monitoring methods for this alien woodwasp pest of Pinus. The native congener, Sirex nigricornis F., is common across the