| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Epagri-Sede. Para informações adicionais entre em contato com biblio@epagri.sc.gov.br. |
|
Registro Completo |
|
Biblioteca(s): |
Epagri-Sede. |
|
Data corrente: |
09/08/2005 |
|
Data da última atualização: |
09/08/2005 |
|
Autoria: |
FERREIRA, A. C. S.; GUIMARAES, D. A. A.; LUZ-RAMOS, R. S.; SOUZA, P. C.; BATISTA, C. R.; OHASHI, O. M. |
|
Título: |
Reproductive developmental phases of male agouti (Dasyprocta sp.) raised in captivity determined by quantitative analysis of spermatogenic cells. |
|
Ano de publicação: |
2004 |
|
Fonte/Imprenta: |
Revista Brasileira de Reproducao Animal, Belo Horizonte, v. 28, n. 4, p. 196-201, out./nov. 2004. |
|
Idioma: |
Inglês |
|
Palavras-Chave: |
Cutia; Espermatogenese; Maturidade sexual; Puberdade; Quantificacao; testiculo. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 00783naa a2200241 a 4500
001 1038324
005 2005-08-09
008 2004 bl uuuu u00u1 u #d
100 1 $aFERREIRA, A. C. S.
245 $aReproductive developmental phases of male agouti (Dasyprocta sp.) raised in captivity determined by quantitative analysis of spermatogenic cells.
260 $c2004
653 $aCutia
653 $aEspermatogenese
653 $aMaturidade sexual
653 $aPuberdade
653 $aQuantificacao
653 $atesticulo
700 1 $aGUIMARAES, D. A. A.
700 1 $aLUZ-RAMOS, R. S.
700 1 $aSOUZA, P. C.
700 1 $aBATISTA, C. R.
700 1 $aOHASHI, O. M.
773 $tRevista Brasileira de Reproducao Animal, Belo Horizonte$gv. 28, n. 4, p. 196-201, out./nov. 2004.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Epagri-Sede (Epagri-Sede) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
|
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Epagri-Sede. |
|
Data corrente: |
12/09/2022 |
|
Data da última atualização: |
12/09/2022 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
|
Autoria: |
CASTILHOS, R. V.; SILVA, M. C. C. R. |
|
Título: |
Seed treatment with insecticides was not effective on reducing Dalbulus maidis incidence and further occurrence of Maize rayado fino and Maize bushy stunt diseases. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
In: ENCONTRO SUL-BRASILEIRO DE FITOSSANIDADE, 1., 2022, Chapecó, SC. Anais... Chapecó, SC: Faem Faculdades, 2022. |
|
Idioma: |
Inglês |
|
Conteúdo: |
In this work we evaluated seed treatment using different insecticides on Dalbulus maidis natural infestation and the further incidence of Maize bushy stunt phytopla s ma (MBSP) and Maize rayado fino virus (MRFV) diseases , in a field experiment. The experiment was conducted in second grow ing season of 2020/21 agricultural year in Chapecó, SC, with the P4285 VYHR maize genotype, sown in plots of 24m 2 in a density of 62.500 plants ha 1 . The insecticides evaluated were thiametoxam, imidacloprid, imidacloprid + thiodic arb and clothianidin, all at the maximum dosage recommended for D. maidis management. A control treatment (absence of insecticides) was also evaluated. For each treatment it was used five replicates (plots). The number of leafhopper per plant was counted at 3, 7, 10, 14 and 17 days after emergence. At 90 days after emergence the incidence of MBSP and MRFV diseases was evaluated. The number of leafhoppers per plant in the plots subjected to seed treatment did not differ significantly from control in all evaluation dates, showing that pe rhaps the chemical protection of seeds was not effective in suppress D. maidis incidence in early stage s of the crop . Also, there was no significant difference in MBSP and MRFV incidence among treatments, suggesting that seed treatment as a single practice may be ineffective in D. maidis management and stunt disease prevention, especially in cases of high infestation. |
|
Thesagro: |
chemical control; corn leafhopper; insect transmitted pathogens. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
|
|
|
Marc: |
LEADER 02115naa a2200169 a 4500
001 1132326
005 2022-09-12
008 2022 bl uuuu u00u1 u #d
100 1 $aCASTILHOS, R. V.
245 $aSeed treatment with insecticides was not effective on reducing Dalbulus maidis incidence and further occurrence of Maize rayado fino and Maize bushy stunt diseases.$h[electronic resource]
260 $c2022
520 $aIn this work we evaluated seed treatment using different insecticides on Dalbulus maidis natural infestation and the further incidence of Maize bushy stunt phytopla s ma (MBSP) and Maize rayado fino virus (MRFV) diseases , in a field experiment. The experiment was conducted in second grow ing season of 2020/21 agricultural year in Chapecó, SC, with the P4285 VYHR maize genotype, sown in plots of 24m 2 in a density of 62.500 plants ha 1 . The insecticides evaluated were thiametoxam, imidacloprid, imidacloprid + thiodic arb and clothianidin, all at the maximum dosage recommended for D. maidis management. A control treatment (absence of insecticides) was also evaluated. For each treatment it was used five replicates (plots). The number of leafhopper per plant was counted at 3, 7, 10, 14 and 17 days after emergence. At 90 days after emergence the incidence of MBSP and MRFV diseases was evaluated. The number of leafhoppers per plant in the plots subjected to seed treatment did not differ significantly from control in all evaluation dates, showing that pe rhaps the chemical protection of seeds was not effective in suppress D. maidis incidence in early stage s of the crop . Also, there was no significant difference in MBSP and MRFV incidence among treatments, suggesting that seed treatment as a single practice may be ineffective in D. maidis management and stunt disease prevention, especially in cases of high infestation.
650 $achemical control
650 $acorn leafhopper
650 $ainsect transmitted pathogens
700 1 $aSILVA, M. C. C. R.
773 $tIn: ENCONTRO SUL-BRASILEIRO DE FITOSSANIDADE, 1., 2022, Chapecó, SC. Anais... Chapecó, SC: Faem Faculdades, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Epagri-Sede (Epagri-Sede) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
