| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Hortaliças. |
|
Data corrente: |
19/07/2001 |
|
Data da última atualização: |
19/07/2001 |
|
Autoria: |
CUNHA, A. R. da; ESCOBEDO, J. F.; GALVANI, E. |
|
Título: |
Componentes da radiacao solar em cultura de pimentao em ambientes protegido e campo. |
|
Ano de publicação: |
2001 |
|
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 12.; REUNIAO LATINO AMERICANA DE AGROMETEOROLOGIA, 3., 2001, Fortaleza. Anais... Fortaleza: SBA / FUNCEME, 2001. |
|
Volume: |
v.2. |
|
Páginas: |
p.711-712. |
|
Idioma: |
Português |
|
Palavras-Chave: |
Plastic house; Sweet pepper. |
|
Thesagro: |
Capsicum Annuum; Cultivo Protegido; Estufa; Pimentão; Radiação Solar. |
|
Thesaurus Nal: |
protected cultivation; solar radiation. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 00844naa a2200265 a 4500
001 1770323
005 2001-07-19
008 2001 bl uuuu u00u1 u #d
100 1 $aCUNHA, A. R. da
245 $aComponentes da radiacao solar em cultura de pimentao em ambientes protegido e campo.
260 $c2001
300 $ap.711-712. v.2.
490 $vv.2.
650 $aprotected cultivation
650 $asolar radiation
650 $aCapsicum Annuum
650 $aCultivo Protegido
650 $aEstufa
650 $aPimentão
650 $aRadiação Solar
653 $aPlastic house
653 $aSweet pepper
700 1 $aESCOBEDO, J. F.
700 1 $aGALVANI, E.
773 $tIn: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 12.; REUNIAO LATINO AMERICANA DE AGROMETEOROLOGIA, 3., 2001, Fortaleza. Anais... Fortaleza: SBA / FUNCEME, 2001.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Hortaliças (CNPH) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
02/08/2018 |
|
Data da última atualização: |
03/08/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
MORALES-REYES, C.; MASCARIN, G. M.; JACKSON, M. A.; HALL, D.; SANCHEZ-PENA, S. R.; ARTHURS, S. P. |
|
Afiliação: |
CELSO MORALES-REYES, Universidad Autónoma Agraria Antonio Narro, México; GABRIEL MOURA MASCARIN, CNPMA; MARK ALAN JACKSON, USDA-ARS; DAVID HALL, USDA-ARS; SERGIO R SANCHEZ-PENA, Universidad Autónoma Agraria Antonio Narro, México; STEVEN PAUL ARTHURS, University of Florida. |
|
Título: |
Comparison of aerial conidia and blastospores from two entomopathogenic fungi against Diaphorina citri (Hemiptera: Liviidae) under laboratory and greenhouse conditions. |
|
Ano de publicação: |
2018 |
|
Fonte/Imprenta: |
Biocontrol Science and Technology, v. 28, n. 8, p. 737-749, 2018. |
|
DOI: |
https://doi.org/10.1080/09583157.2018.1487028 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: This study compared the insecticidal activity of liquid culture-produced blastospores and solid substrate-produced aerial conidia of Beauveria bassiana GHA and Isaria fumosorosea ARSEF3581 strains against Diaphorina citri adults. Insects exposed to 10(7) propagules/ml in a spray residue contact leaf bioassay died within 6 days at 25°C, with no significant differences between fungal treatments. At higher concentrations (10(8) propagules/ml), I. fumosorosea conidia killed psyllids faster compared to its blastospore formulation, i.e. 4 versus 5 days, respectively. In greenhouse tests, the same treatments applied to infested citrus plants (2 x 10(6) spores/ml) all significantly reduced the number of nymphs compared with the untreated controls over 3 weeks; however, only I. fumosorosea blastospores significantly reduced the number of F1 adult psyllids when compared with controls. Similar results were observed in the follow-up greenhouse test, where I. fumosorosea blastospores were the most effective treatment overall, reducing D. citri populations by about 60% after 21 days; by contrast, imidacloprid killed almost 100% of psyllids within a week in both tests. Fewer psyllids exhibited mycosis in the greenhouse (i.e. ~20 versus >- 87% in the laboratory). This is the first report comparing both conidial and blastospore formulations of B. bassiana and I. fumosorosea for the control of a psyllid pest. Field testing is required to determine how successful different spore formulations might be under various environmental conditions. MenosAbstract: This study compared the insecticidal activity of liquid culture-produced blastospores and solid substrate-produced aerial conidia of Beauveria bassiana GHA and Isaria fumosorosea ARSEF3581 strains against Diaphorina citri adults. Insects exposed to 10(7) propagules/ml in a spray residue contact leaf bioassay died within 6 days at 25°C, with no significant differences between fungal treatments. At higher concentrations (10(8) propagules/ml), I. fumosorosea conidia killed psyllids faster compared to its blastospore formulation, i.e. 4 versus 5 days, respectively. In greenhouse tests, the same treatments applied to infested citrus plants (2 x 10(6) spores/ml) all significantly reduced the number of nymphs compared with the untreated controls over 3 weeks; however, only I. fumosorosea blastospores significantly reduced the number of F1 adult psyllids when compared with controls. Similar results were observed in the follow-up greenhouse test, where I. fumosorosea blastospores were the most effective treatment overall, reducing D. citri populations by about 60% after 21 days; by contrast, imidacloprid killed almost 100% of psyllids within a week in both tests. Fewer psyllids exhibited mycosis in the greenhouse (i.e. ~20 versus >- 87% in the laboratory). This is the first report comparing both conidial and blastospore formulations of B. bassiana and I. fumosorosea for the control of a psyllid pest. Field testing is required to determine how successful different spore form... Mostrar Tudo |
|
Palavras-Chave: |
Residue bioassay. |
|
Thesagro: |
Beauveria Bassiana. |
|
Thesaurus NAL: |
Isaria fumosorosea; virulence. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02394naa a2200241 a 4500
001 2093861
005 2018-08-03
008 2018 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/09583157.2018.1487028$2DOI
100 1 $aMORALES-REYES, C.
245 $aComparison of aerial conidia and blastospores from two entomopathogenic fungi against Diaphorina citri (Hemiptera$bLiviidae) under laboratory and greenhouse conditions.$h[electronic resource]
260 $c2018
520 $aAbstract: This study compared the insecticidal activity of liquid culture-produced blastospores and solid substrate-produced aerial conidia of Beauveria bassiana GHA and Isaria fumosorosea ARSEF3581 strains against Diaphorina citri adults. Insects exposed to 10(7) propagules/ml in a spray residue contact leaf bioassay died within 6 days at 25°C, with no significant differences between fungal treatments. At higher concentrations (10(8) propagules/ml), I. fumosorosea conidia killed psyllids faster compared to its blastospore formulation, i.e. 4 versus 5 days, respectively. In greenhouse tests, the same treatments applied to infested citrus plants (2 x 10(6) spores/ml) all significantly reduced the number of nymphs compared with the untreated controls over 3 weeks; however, only I. fumosorosea blastospores significantly reduced the number of F1 adult psyllids when compared with controls. Similar results were observed in the follow-up greenhouse test, where I. fumosorosea blastospores were the most effective treatment overall, reducing D. citri populations by about 60% after 21 days; by contrast, imidacloprid killed almost 100% of psyllids within a week in both tests. Fewer psyllids exhibited mycosis in the greenhouse (i.e. ~20 versus >- 87% in the laboratory). This is the first report comparing both conidial and blastospore formulations of B. bassiana and I. fumosorosea for the control of a psyllid pest. Field testing is required to determine how successful different spore formulations might be under various environmental conditions.
650 $aIsaria fumosorosea
650 $avirulence
650 $aBeauveria Bassiana
653 $aResidue bioassay
700 1 $aMASCARIN, G. M.
700 1 $aJACKSON, M. A.
700 1 $aHALL, D.
700 1 $aSANCHEZ-PENA, S. R.
700 1 $aARTHURS, S. P.
773 $tBiocontrol Science and Technology$gv. 28, n. 8, p. 737-749, 2018.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
