Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Manuel Colunga-Garcia"'
Publikováno v:
NeoBiota, Vol 18, Iss 0, Pp 103-118 (2013)
Increasing trends in global trade make it extremely difficult to prevent the entry of all potential invasive species (IS). Establishing early detection strategies thus becomes an important part of the continuum used to reduce the introduction of inva
Externí odkaz:
https://doaj.org/article/30dedefb953f4221b538ba4a135cbca3
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e83407 (2013)
Aphidophagous coccinellids (ladybeetles) are important providers of herbivore suppression ecosystem services. In the last 30 years, the invasion of exotic coccinellid species, coupled with observed declines in native species, has led to considerable
Externí odkaz:
https://doaj.org/article/a3a6aaa0457243b69d57d17e27a706f0
Publikováno v:
Biological Invasions. 17:1005-1024
Ladybeetles (Coleoptera: Coccinellidae) are ubiquitous predators which play an important role in suppressing pest insects. In North America, the coccinellid community is increasingly dominated by exotic species, and the abundance of some native speci
Autor:
John P. Hoben, Neville Millar, Stuart H. Gage, Manuel Colunga-Garcia, Bruno Basso, Peter Grace, G. Philip Robertson
Publikováno v:
Agricultural Systems. 104:292-296
Agricultural soils emit about 50% of the global flux of N2O attributable to human influence, mostly in response to nitrogen fertilizer use. Recent evidence that the relationship between N2O fluxes and N-fertilizer additions to cereal maize are non-li
Publikováno v:
Biological Invasions. 13:969-985
International trade is widely acknowledged as a conduit for movement of invasive species, but few studies have directly quantified the invasion risk confronting individual locations of interest. This study presents estimates of the likelihood of succ
Publikováno v:
Ecological Applications. 20:303-310
Urban areas are hubs of international transport and therefore are major gateways for exotic pests. Applying an urban gradient to analyze this pathway could provide insight into the ecological processes involved in human-mediated invasions. We defined
Autor:
Kris A.G. Wyckhuys, Manuel Colunga-Garcia, Claudio Gratton, George E. Heimpel, Takuji Noma, E. E. Mueller, Matthew E. O'Neal, Michael J. Brewer
Publikováno v:
Environmental Entomology. 39:31-41
In the north central United States, populations of the exotic soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), are highly variable across space, complicating effective aphid management. In this study we examined relationships of plant
Publikováno v:
Journal of Economic Entomology. 103:108-118
As international trade increases so does the prominence of urban areas as gateways for exotic forest insects (EFI). Delimiting hot spots for invasions (i.e., areas where establishment is likely) within urban areas would facilitate monitoring efforts.
Publikováno v:
BioScience. 59:875-884
Plant biosecurity activities in the United States fall along a continuum ranging from offshore activities to the management of newly established exotic pests. For each step in the continuum, we examine the roles, responsibilities, and information nee