Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 3
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Behavioral responses of Spodoptera littoralis males to sex pheromone components and virgin females in wind tunnel Inra
Quero, C.; Lucas, P.; Renou, M.; Guerrero, A..
The major component of the sex pheromone of female Spodoptera littoralis, (Z,E)-9,11-tetradecadienyl acetate (1), elicited all steps of the male behavioral sequence, i.e., wing fanning and taking flight, oriented upwind flight and arrival to the middle of the tunnel, close approach and contact with the source. The activity was equivalent to that elicited by virgin females. In the range of doses tested, the dosage of 1 had no significant effect on the number of source contacts. Male response was significantly affected by light intensity, being optimum at 3 lux. Activity of the minor components (Z)-9-tetradecenyl acetate (2), (E)-11-tetradecenyl acetate (3), tetradecyl acetate (4), (Z)-11-tetradecenyl acetate (5), and (Z,E)-9,12-tetradecadienyl acetate (6)...
Tipo: Journal Article Palavras-chave: SPODOPTERA; LEPIDOPTERE; SENSILLE; PHEROMONE SEXUELLE; TUNNEL DE VOL WIND TUNNEL; BEHAVIOR; SINGLE SENSILLUM RECORDING; SPODOPTERA LITTORALIS; LEPIDOPTERA; NOCTUIDAE; EGYPTIAN ARMYWORM.
Ano: 1996 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9600002173058628&uri=/notices/prodinra1/2010/11/
Imagem não selecionada

Imprime registro no formato completo
Sex pheromone of Stenoma cecropia meyrick (Lepidoptera : Elachistidae) Inra
Zagatti, P.; Lucas, P.; Genty, P.; Arango, S.; Malosse, C.; Tellier, F..
(Z,E)-9,11-tetradecadienal (Z9,E11–14: Ald; 11%), (Z,E)-9,11,13-tetradecatrienal (Z9,E11, 13–14: Ald; 67%), (Z,E)-9,11-tetradecadienyl acetate (Z9,E11–14: Ac, 5.5%), and (Z,E)-9,11,13-tetradecatrienyl acetate (Z9,E11,13–14: Ac; 16.5%) were identified in the extracts of female pheromone glands of Stenoma cecropia (Lepidoptera: Elachistidae). From electroantennograms and single sensillum recordings, receptors to Z9,E11,13–14:Ald and Z9,E11–14: Ald were found on male antenna. Behavioral data were obtained from olfactometric tests in the laboratory and field trapping experiments in Colombia. It appeared that a blend of Z9,E11,13–14:Ald (83%) and Z9,E11–14:Ald (17%) was attractive to males. These aldehydes are assumed to be components of the sex pheromone of S....
Tipo: Journal Article Palavras-chave: LEPIDOPTERE; STENOMA; PHEROMONE SEXUELLE; IDENTIFICATION; ELECTROANTENNOGRAPHIE; PIEGEAGE LEPIDOPTERA; ELACHISTIDAE; STENOMA CECROPIA; SEX PHEROMONE; IDENTIFICATION; ELECTROANTENNOGRAPHY; SINGLE SENSILLUM RECORDING; FIELD TRAPPING (Z E); 9 11-TETRADECADIENAL; (Z E)-9 11 13-TETRADECATRIENAL.
Ano: 1996 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PUB9600002184058639&uri=/notices/prodinra1/2010/11/
Imagem não selecionada

Imprime registro no formato completo
Transformation of the sex pheromone signal in the noctuid moth agrotis ipsilon: From peripheral input to antennal lobe output Inra
Jarriault, D.; Gadenne, C.; Lucas, P.; Rospars, J.P.; Anton, S..
How information is transformed along synaptic processing stages is critically important to understand the neural basis of behavior in any sensory system. In moths, males rely on sex pheromone to find their mating partner. It is essential for a male to recognize the components present in a pheromone blend, their ratio, and the temporal pattern of the signal. To examine pheromone processing mechanisms at different levels of the olfactory pathway, we performed single-cell recordings of olfactory receptor neurons (ORNs) in the antenna and intracellular recordings of central neurons in the macroglomerular complex (MGC) of the antennal lobe of sexually mature Agrotis ipsilon male moths, using the same pheromone stimuli, stimulation protocol, and response...
Tipo: Journal Article Palavras-chave: AGROTIS IPSILON; LEPIDOPTERA; NOCTUIDAE; NEURONE; RECEPTEUR; OLFACTION; MITE; INSECTE; ARTHROPODA; HEXAPODA; NOCTUIDAE; LOBE ANTENNAIRE; ATTRACTIF SEXUEL; STIMILUS INTRACELLULAR RECORDING; MACROGLOMERULAR COMPLEX; MGC NEURON; OLFACTORY CODING; OLFACTORY RECEPTOR NEURON; SINGLE SENSILLUM RECORDING.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20105ff8856a&uri=/notices/prodinra1/2010/11/
Registros recuperados: 3
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional