Buscar
Mostrando ítems 21-30 de 8046
Persistence and effectiveness of pyrethroids in plastic strips against Varroa jacobsoni (Acari : Varroidae) and mite resistance in a mediterranean area
(Amer Entomol Soc, 2001-08-01)
An apiary trial was conducted in 1997 in Sardinia, Italy, to verify the effectiveness of fluvalinate in polyvinyl chloride strips and flumethrin in polyethylene strips against Varroa jacobsoni Oudemans. Two indices to ...
How individual movement response to habitat edges affects population persistence and spatial spread
(2013-06-01)
How individual-level movement decisions in response to habitat edges influence population-level patterns of persistence and spread of a species is a major challenge in spatial ecology and conservation biology. Here, we ...
How individual movement response to habitat edges affects population persistence and spatial spread
(2013-06-01)
How individual-level movement decisions in response to habitat edges influence population-level patterns of persistence and spread of a species is a major challenge in spatial ecology and conservation biology. Here, we ...
Plantation clearcut size and the persistence of early-successional wildlife populations
(2011)
Plantation clearcuts represent an important habitat for many open-area wildlife species – including conservation-concern species – in landscapes dominated by industrial forests. However, due to the ephemeral nature of ...
Effect of antibiotic treatment on the formation of non-spore Clostridium difficile persister-like cells
(2018)
Background: The spore is the virulence factor identified to be involved in the recurrence of the disease caused by Clostridium difficile. Objectives: To demonstrate that lethal antibiotic concentrations induce the appearance ...
Persistent Idiopathic Dentoalveolar pain. Literature review and clinical case treated with intraoral application of Botulinum toxin
(Facultad de Odontología. Universidad de Costa Rica, 2021)
Effects Of The Swimming Exercise On The Consolidation And Persistence Of Auditory And Contextual Fear Memory
(Elsevier Ireland LTDClare, 2016)
Determination and persistence of methiocarb in artichokes
(1996-12-01)
A simple and rapid method for the determination of methiocarb in artichokes by high-performance liquid chromatography with UV detection is described. No derivatization is needed and the limit of determination (0.01 ppm) ...