Bibliografias temáticas / Ips grandicollis Control

Índice

Artigos de revistas

Literatura científica selecionada sobre o tema "Ips grandicollis Control"

Autor: Grafiati

Publicado: 4 de junho de 2021

Última modificação: 18 de fevereiro de 2022

Crie uma referência precisa em APA, MLA, Chicago, Harvard, e outros estilos

Selecione um tipo de fonte:

Consulte a lista de atuais artigos, livros, teses, anais de congressos e outras fontes científicas relevantes para o tema "Ips grandicollis Control".

Ao lado de cada fonte na lista de referências, há um botão "Adicionar à bibliografia". Clique e geraremos automaticamente a citação bibliográfica do trabalho escolhido no estilo de citação de que você precisa: APA, MLA, Harvard, Chicago, Vancouver, etc.

Você também pode baixar o texto completo da publicação científica em formato .pdf e ler o resumo do trabalho online se estiver presente nos metadados.

Artigos de revistas sobre o assunto "Ips grandicollis Control"

Shepherd, William P., e Richard A. Goyer. "Impact of Platysoma parallelum and Plegaderus transversus (Coleoptera: Histeridae) Predation on Developing Ips calligraphus and Ips grandicollis (Coleoptera: Scolytidae) Brood". Journal of Entomological Science 40, n.º 1 (1 de janeiro de 2005): 80–87. http://dx.doi.org/10.18474/0749-8004-40.1.80.

Texto completo da fonte

Resumo:

As a group, arthropod natural enemies have been shown to substantially reduce within-tree pine bark beetle populations. However, little is known about the impacts of individual species on bark beetle mortality. In a controlled laboratory study, we measured the effects of two predaceous histerid species, Platysoma parallelum (Say) and Plegaderus transversus (Say), on Ips calligraphus (Germar) and Ips grandicollis (Eichhoff) brood mortality. Platysoma parallelum was found to have a greater impact on I. grandicollis mortality than Ple. transversus when only one histerid and prey species were present. No significant differences in I. calligraphus mortality were observed for either of the two histerid species. More I. grandicollis brood was killed per introduced Pla. parallelum adult than per introduced Ple. transversus adult likely as a result of the larger size and biomass requirements of Pla. parallelum. The results of this experiment indicate that histerids, by themselves, have the ability to lower within-tree bark beetle populations and could have potential use in a bark beetle biological control program.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Garraway, Eric, e B. E. Freeman. "THE POPULATION DYNAMICS OF IPS GRANDICOLLIS (EICHHOFF) (COLEOPTERA: SCOLYTIDAE) IN JAMAICA". Canadian Entomologist 122, n.º 2 (abril de 1990): 217–27. http://dx.doi.org/10.4039/ent122217-3.

Texto completo da fonte

Resumo:

AbstractIps grandicollis (Eichhoff) was first recorded from Jamaica in 1978 and has become a potential pest in Pinus plantations in the island. Its distribution there is determined by the occurrence of suitable food, but not by altitude or rainfall. Developmental mortality due to predators, parasites, and resin did not limit population numbers within logs: control resulted ultimately from competition among egg-laying females and among larvae for space in suitable logs. However, when the entire Jamaican population was considered, dispersive loss of adults played a major part in the limitation of numbers. A cyclic budget revealed that a minimum of 44% of the population was lost during dispersal. Dispersive loss in the males (77.3%) was higher than that in the females (35.4%), and this difference may be related to the primary role of the males in finding suitable logs.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Yousuf, Fazila, Geoff M. Gurr, Angus J. Carnegie, Robin A. Bedding, Richard Bashford, Catherine W. Gitau e Helen I. Nicol. "The bark beetle,Ips grandicollis,disrupts biological control of the woodwasp,Sirex noctilio,via fungal symbiont interactions". FEMS Microbiology Ecology 88, n.º 1 (31 de dezembro de 2013): 38–47. http://dx.doi.org/10.1111/1574-6941.12267.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Denham, Sander O., David R. Coyle, A. Christopher Oishi, Bronson P. Bullock, Kari Heliövaara e Kimberly A. Novick. "Tree resin flow dynamics during an experimentally induced attack by Ips avulsus, I. calligraphus, and I. grandicollis". Canadian Journal of Forest Research 49, n.º 1 (janeiro de 2019): 53–63. http://dx.doi.org/10.1139/cjfr-2018-0024.

Texto completo da fonte

Resumo:

The success of tree colonization by bark beetles depends on their ability to overcome host tree defenses, including resin exudation and toxic chemicals, which deter bark beetle colonization. Resin defenses during insect outbreaks are challenging to study in situ, as outbreaks are stochastic events that progress quickly and thus preclude the establishment of baseline observations of non-infested controls. We use synthetic aggregation pheromones to demonstrate that confined Ips bark beetle herbivory can be successfully initiated to provide opportunities for studying interactions between bark beetles and their hosts, including the dynamics of constitutive and induced resin exudation. In Pinus taeda L. plantations between 12 and 19 years old in North and South Carolina, U.S., trees were affixed with pheromone lures, monitored for evidence of bark beetle attacks, and resin samples were collected throughout the growing season. Baiting increased beetle herbivory to an extent sufficient to produce an induced resin response. Attacked trees exuded about three times more resin at some time than control trees. This supports previous work that demonstrated that information on constitutive resin dynamics alone provides an incomplete view of a host tree’s resistance to bark beetle attack.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Lawson, S. A., e F. D. Morgan. "Rearing of two predators, Thanasimus dubius and Temnochila virescens, for the biological control of Ips grandicollis in Australia". Entomologia Experimentalis et Applicata 65, n.º 3 (dezembro de 1992): 225–33. http://dx.doi.org/10.1111/j.1570-7458.1992.tb00675.x.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Gitau, C. W., A. J. Carnegie, H. I. Nicol, R. Bashford, C. Poynter e G. M. Gurr. "Incidence of Ips grandicollis (Coleoptera: Scolytinae) in trap trees prepared for biological control of Sirex noctilio (Hymenoptera: Siricidae) in Australia: Influence of environment and silviculture". Forest Ecology and Management 310 (dezembro de 2013): 865–74. http://dx.doi.org/10.1016/j.foreco.2013.09.035.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Campbell, Joshua W., James L. Hanula e Thomas A. Waldrop. "Effects of Prescribed Fire and Fire Surrogates on Saproxylic Coleoptera in the Southern Appalachians of North Carolina". Journal of Entomological Science 43, n.º 1 (1 de janeiro de 2008): 57–75. http://dx.doi.org/10.18474/0749-8004-43.1.57.

Texto completo da fonte

Resumo:

We examined the effects of forest management practices (prescribed burning, mechanical, and prescribed burn plus mechanical) on saproxylic forest Coleoptera in the southern Appalachian Mountains of North Carolina. During the 2-yr study, we captured 37,191 Coleoptera with baited multiple-funnel traps and pipe traps, comprising 20 families and 122 species that were used for our analysis. Saproxylic beetle numbers increased greatly from the first year to the second year on all treatments. Species richness and total abundance of Coleoptera were not significantly affected by the treatments, but several families (e.g., Elateridae, Cleridae, Trogositidae, Scolytidae) were significantly more abundant on treated plots. Abundances of many species, including various species of Scolytidae were significantly affected by the treatments. However, these scolytids (Hylastes salebrosus Eichoff, Ips grandicollis Eichoff, Xyloborinus saxeseni Ratzburg, Xyleborus sp., Xyleborus atratus Eichoff) did not respond in the same way to the treatments. Likewise, other Coleoptera such as Pityophagus sp. (Nitidulidae), Hylobius pales Herbst (Curculionidae), and Xylotrechus sagittatus Germar (Cerambycidae) also varied in their responses to the treatments. Species richness was not significantly different for the spring 2003 trapping seasons, but the fall 2003 sample had a higher number of species on mechanical shrub removal only and mechanical shrub removal plus prescribed burning plots compared with controls. Linear regression analysis suggests that increased dead wood caused by hot fires on mechanical plus burn and burn only treatments resulted in increases among various Coleoptera families and species. We saw no evidence that the treatments negatively impacted saproylic species and in most cases they benefited from the disturbances.

Estilos ABNT, Harvard, Vancouver, APA, etc.

Oferecemos descontos em todos os planos premium para autores cujas obras estão incluídas em seleções literárias temáticas. Contate-nos para obter um código promocional único!