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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
03/02/2021 |
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Data da última atualização: |
03/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
JESUS, O. N. de; SANTOS, I. S. dos; LIMA, L. K. S.; SOARES, T. L.; OLIVEIRA, E. J. de. |
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Afiliação: |
ONILDO NUNES DE JESUS, CNPMF; IDALIA SOUZA DOS SANTOS, UFRB; LUCAS KENNEDY SILVA LIMA; TALIANE LEILA SOARES, UEFES; EDER JORGE DE OLIVEIRA, CNPMF. |
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Título: |
Field assessment of a second generation backcross (BC1 × Passiflora edulis) of passion fruit for agronomic performance and resistance to CABMV. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Plant Breeding, p.1-17, .2021. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this work was to characterize and identify among the passion fruit hybrids of the second generation backcross (BC2: BC1 × P. edulis), resistance to passion fruit woodiness disease (CABMV) with desirable agronomic attributes. Ninety?two progeny of BC2 hybrids were evaluated for severity of the virus in conditions of field, physical and chemical characterization of the fruits and precocity of the plant in relation to the vegetative and reproductive phases. The data were analysed using multivariate statistics and mixed models (REML/BLUP) to estimate genetic parameters. The urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0001 was conditioned by urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0002 and urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0003, for number of fruits, fruit and peel weight and soluble solids and the effect of urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0004 for virus severity to CABMV and effect of urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0005 on the variables fruit length, fruit diameter, peel thickness and pulp weight. For the titratable acidity it had no urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0006. The progeny BC2?A, BC2?C, BC2?E, BC2?F and BC2?H families can be selected for use in passion fruit breeding programmes by adding high vegetative vigour, early fruit production, resistance to CABMV and also desirable agronomic attributes. |
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Thesagro: |
Maracujá. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02005naa a2200181 a 4500
001 2129768
005 2021-12-03
008 2021 bl uuuu u00u1 u #d
100 1 $aJESUS, O. N. de
245 $aField assessment of a second generation backcross (BC1 × Passiflora edulis) of passion fruit for agronomic performance and resistance to CABMV.$h[electronic resource]
260 $c2021
520 $aThe objective of this work was to characterize and identify among the passion fruit hybrids of the second generation backcross (BC2: BC1 × P. edulis), resistance to passion fruit woodiness disease (CABMV) with desirable agronomic attributes. Ninety?two progeny of BC2 hybrids were evaluated for severity of the virus in conditions of field, physical and chemical characterization of the fruits and precocity of the plant in relation to the vegetative and reproductive phases. The data were analysed using multivariate statistics and mixed models (REML/BLUP) to estimate genetic parameters. The urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0001 was conditioned by urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0002 and urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0003, for number of fruits, fruit and peel weight and soluble solids and the effect of urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0004 for virus severity to CABMV and effect of urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0005 on the variables fruit length, fruit diameter, peel thickness and pulp weight. For the titratable acidity it had no urn:x-wiley:01799541:media:pbr12888:pbr12888-math-0006. The progeny BC2?A, BC2?C, BC2?E, BC2?F and BC2?H families can be selected for use in passion fruit breeding programmes by adding high vegetative vigour, early fruit production, resistance to CABMV and also desirable agronomic attributes.
650 $aMaracujá
700 1 $aSANTOS, I. S. dos
700 1 $aLIMA, L. K. S.
700 1 $aSOARES, T. L.
700 1 $aOLIVEIRA, E. J. de
773 $tPlant Breeding, p.1-17, .2021.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Biblioteca |
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Origem |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
14/03/2013 |
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Data da última atualização: |
14/03/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
PRADO, J. S. M.; LOURENÇÃO, A. L.; GUEDES, R. N. C.; PALLINI, A.; OLIVEIRA, J. A.; OLIVEIRA, M. G. A. |
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Afiliação: |
JEANNE SCARDINI MARINHO PRADO, CNPMA; A. L. LOURENÇÃO, IAC; R. N. C. GUEDES, Departamento de Entomologia - UFV; A. PALLINI, Departamento de Entomologia - UFV; J. A. OLIVEIRA, Departamento de Química - UFV; M. G. A. OLIVEIRA, Departamento de Bioquímica e Biologia Molecular - UFV. |
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Título: |
Enzymatic response of the eucalypt defoliator Thyrinteina arnobia (Stoll) (Lepidoptera: Geometridae) to a bis-benzamidine proteinase inhibitor. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Neotropical Entomology, v. 41, p. 420-425, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
Ingestion of proteinase inhibitors leads to hyperproduction of digestive proteinases, limiting the bioavailability of essential amino acids for protein synthesis, which affects insect growth and development. However, the effects of proteinase inhibitors on digestive enzymes can lead to an adaptive response by the insect. In here, we assessed the biochemical response of midgut proteinases from the eucalypt defoliator Thyrinteina arnobia (Stoll) to different concentrations of berenil, a bisbenzamidine proteinase inhibitor, on eucalyptus. Eucalyptus leaves were immersed in berenil solutions at different concentrations and fed to larvae of T. arnobia. Mortality was assessed daily. The proteolytic activity in the midgut of T. arnobia was assessed after feeding on plants sprayed with aqueous solutions of berenil, fed to fifth instars of T. arnobia for 48 h before midgut removal for enzymatic assays. Larvae of T. arnobia were able to overcome the effects of the lowest berenil concentrations by increasing their trypsin-like activity, but not as berenil concentration increased, despite the fact that the highest berenil concentration resulted in overproduction of trypsin-like proteinases. Berenil also prevented the increase of the cysteine proteinases activity in response to trypsin inhibition. |
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Palavras-Chave: |
Synthetic inhibitor. |
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Thesaurus NAL: |
Pest control; trypsin. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/79048/1/AP-Marinho-PradoJS-NeotropicalEntomology-B1.pdf
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Marc: |
LEADER 01997naa a2200217 a 4500
001 1953013
005 2013-03-14
008 2012 bl uuuu u00u1 u #d
100 1 $aPRADO, J. S. M.
245 $aEnzymatic response of the eucalypt defoliator Thyrinteina arnobia (Stoll) (Lepidoptera$bGeometridae) to a bis-benzamidine proteinase inhibitor.$h[electronic resource]
260 $c2012
520 $aIngestion of proteinase inhibitors leads to hyperproduction of digestive proteinases, limiting the bioavailability of essential amino acids for protein synthesis, which affects insect growth and development. However, the effects of proteinase inhibitors on digestive enzymes can lead to an adaptive response by the insect. In here, we assessed the biochemical response of midgut proteinases from the eucalypt defoliator Thyrinteina arnobia (Stoll) to different concentrations of berenil, a bisbenzamidine proteinase inhibitor, on eucalyptus. Eucalyptus leaves were immersed in berenil solutions at different concentrations and fed to larvae of T. arnobia. Mortality was assessed daily. The proteolytic activity in the midgut of T. arnobia was assessed after feeding on plants sprayed with aqueous solutions of berenil, fed to fifth instars of T. arnobia for 48 h before midgut removal for enzymatic assays. Larvae of T. arnobia were able to overcome the effects of the lowest berenil concentrations by increasing their trypsin-like activity, but not as berenil concentration increased, despite the fact that the highest berenil concentration resulted in overproduction of trypsin-like proteinases. Berenil also prevented the increase of the cysteine proteinases activity in response to trypsin inhibition.
650 $aPest control
650 $atrypsin
653 $aSynthetic inhibitor
700 1 $aLOURENÇÃO, A. L.
700 1 $aGUEDES, R. N. C.
700 1 $aPALLINI, A.
700 1 $aOLIVEIRA, J. A.
700 1 $aOLIVEIRA, M. G. A.
773 $tNeotropical Entomology$gv. 41, p. 420-425, 2012.
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