Results 101 to 110 of about 4,723 (245)
Revista Cubana de Higiene y EpidemiologíaINTRODUCCIÓN: Una medida para reducir la aparición de brotes epidémicos de dengue y mejorar la eficacia en función del costo de las campañas contra Aedes aegypti consiste en identificar los factores ambientales locales que facilitan la reinfestación ...
Julio César Popa Rosales +4 more
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, 2022 Seminario de graduación (licenciatura en direción de empresas)--Universidad de Costa Rica. Facultad de Ciencias Económicas. Escuela de Administración de Negocios y Dirección de Empresas, 2022El mercado de pupas de mariposa en Costa Rica se encuentra ...
Aguilar Piedra, Melissa María +2 more
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Rapid hormonal rise in honey bees due to heat‐shock is mitigated by a primer pheromone
Insect Science, EarlyView.We show that honey bee foragers increased juvenile hormone (JH) titers significantly after heat‐shocked for 1 h at 40 °C, but this increase is dependent on social conditions. Increase of JH titers only happened when bees were isolated (one worker bee per vial) but not in groups.
Thomas Rachman, Zachary Y. Huang
wiley +1 more source
Parasitoids of flies collected on human faeces in Itumbiara County, Goias State, Brasil
Biotemas, 2003 Diferentes espécies de parasitóides associados com moscas coletadas em fezes humanas em Itumbiara, Estado de Goiás Brasil. Foram utilizadas armadilhas de lata com coloração preta , com iscas e areia.
Carlos Henrique marchiori +4 more
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TcALS knockdown accelerates metamorphosis via insulin signaling in Tribolium castaneum
Insect Science, EarlyView.RNAi silencing of TcALS accelerates larva‐to‐pupa metamorphosis in Tribolium castaneum. Abstract Insect metamorphosis is an evolutionary adaptation precisely regulated by nutritional and hormonal cues. The red flour beetle Tribolium castaneum, a major stored‐product pest, serves as an excellent model for studying this process.
Min Li +8 more
wiley +1 more source
Parasitóides de dípteros coletados usando armadilha ptifall em Itumbiara, Goiás.
Biotemas, 2007 O objetivo deste estudo foi relatar as espécies de parasitóides obtidas de pupas de Diptera usando armadilha pitfall em Itumbiara, Goiás. As pupas foram retiradas por peneiração e individualizadas em cápsulas de gelatina até a emergência dos Diptera ...
Carlos H. Marchiori +3 more
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Insect Science, EarlyView.In this study, we examined whether realistic ozone concentrations can interfere with sexual communication in the insect pest Plutella xylostella, the diamondback moth. Ozone exposure caused a degradation of pheromone components, leading to significant changes in blend composition and component ratios.
Francesco Sorrentino +3 more
wiley +1 more source
Biotemas, 2003 Este trabalho relata a primeira ocorrência do parasitóide Pachycrepoideus vindemiae Rondani (Hymenoptera: Pteromalidae) em pupas de Zaprionus indianus Gupta (Diptera: Drosophilidae) obtidas usando armadilhas contendo isca frutas, em área urbana.
Carlos H. Marchiori
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Insect Science, EarlyView.Overview of the mindset and long‐term goals with the approach suggested in this study. We provide a first proof of concept that male‐killing endosymbionts can be used to establish female biased populations with higher production efficiency than populations with a 50/50 sex ratio. This biological tool can have marked positive impact on future commercial
Stine F. Laursen +4 more
wiley +1 more source
Pachycrepoideus vindemiae Rondani (Hymenoptera: Pteromalidae) as parasitoid of Diptera, in Brazil
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2002 Este estudo determinou as espécies de hospedeiros do parasitóide Pachycrepoideusvindemiae Rondani (Hymenoptera: Pteromalidae) em fezes humanas, rins e fígado de bovino, peixe e frutos.
Marchiori C.H. +3 more
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