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| Registros recuperados : 64 | |
| 15. |  | GOMES, J. E.; PERECIN, D.; MARTINS, A. B. G.; FERRAUDO, A. S. Analise de agrupamentos e de componentes principais no processo seletivo em genotipos de aceroleira (Malpighia emarginata D.C). Revista Brasileira de Fruticultura, v.22, n.1, p.36-39, Jaboticabal, SP, 2000| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 17. | | COSTA, R. S.; OLIVEIRA, I. V. de M.; MÔRO, F. V.; MARTINS, A. B. G. Aspectos morfológicos e influência do tamanho da semente na germinação do jambo-vermelho. Revista Brasileira de Fruticultura, Jaboticabal, v. 28, n. 1, p. 117-120, abril, 2006.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 18. | | FRANCO, D.; STUCHI, E. S.; SILVA, S. R.; MARTINS, A. B. G.; LARANJEIRA, F. F. Citrus variegated chlorosis damage assessment in six sweet orange cultivars in São Paulo, Brazil. In: INTERNATIONAL RESEARCH CONFERENCE ON HUANGLONGBING, 2008, Orlando, Florida. Proceedings of the meeting... Orlando: Florida Citrus Mutual, 2008. p. 340-341.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 20. | | ALENCAR, L. C.; MARTINS, A. B. G.; PEREIRA, F. M.; MOURA, S. G. Comportamento de pastejo e eficiência da polinização das abelhas africanizada e irapuá em flores de melancia. In: CONGRESSO BRASILEIRO DE APICULTURA, 20.; CONGRESSO BRASILEIRO DE MELIPONICULTURA, 6.; EXPOAPI FEIRA DE NEGÓCIOS, 2014, Belém, PA. Sustentabilidade, tecnologia e mercados: anais. Belém, PA: CBA, 2014. p. 105. CONBRAPI 2014.| Biblioteca(s): Embrapa Meio-Norte. |
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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. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
24/03/2008 |
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Data da última atualização: |
26/03/2008 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SILVA, S. R.; MARTINS, A. B. G.; STUCHI, E. S.; CARVALHO, S. A.; TARGON, M. L. P. N.; FRANCO, D. |
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Afiliação: |
S. R. Franco, CCEB; A. B. G. Martins, UNESP; Eduardo Sanches Stuchi, CNPMF; S. A. Carvalho, IAC; M. L. P. N. Targon, IAC; D. Franco, UNESP. |
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Título: |
Sanitary characterization of "quebra-galho" tahiti acid lime and selection of candidate mother trees. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
In: CONFERENCE OF THE INTERNATIONAL ORGANIZATION OF CITRUS VIROLOGISTS, 17., 2007, Adana. Program [and] abstracts... Adana: IOCV, 2007. p. 182. |
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Idioma: |
Inglês |
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Conteúdo: |
In order to sanitarily characterize the clone "quebra-galho" of the "tahiti" acid lime [Citrus latifolia (Yu. Tanaka) Tanaka] and select candidate mother trees, 80 trees were evaluated concerning tristeza, exocortis and psorosis symptoms and biological indexed for all the viruses and by RT-PCR for viroids. The nutritional status, tree size, production and fruit quality were evaluated as well. All the biological tests were positive for tristeza, but negative for cachexia. For exocortis, 82.5% for them were positive whereas for psorosis, 11.2% of the tests were positive although field trees did not present symptoms. Recarding tristeza, the reaction in 'Galego' was classified as weak (58.8%), fair (40.0%) and strong (1.2%), without stem pitting in field trees branches. Hop stunt viroid (HSVd), Citrus dwarfing viroid (CVd-III) and the Citrus exocortis viroid (CEVd) were found, respectively in 31.3%, 82.5% and 100.0% of the plants. All trees were infected with Citrus tristeza virus and CEVd, which was found isolated or in combination with other viroids. Differences observed in the expression of tristeza and exocortis symptoms in field trees can be attributed to both interferences between the viroids and the use of bud donor's trees infected by less aggressive strains for propagation. None of the trees, including candidate mother trees, selected in fuction of yield and fruit quality, showed constant association among their nutritional status, size, fruit production and quality and the type contamination by viroids. MenosIn order to sanitarily characterize the clone "quebra-galho" of the "tahiti" acid lime [Citrus latifolia (Yu. Tanaka) Tanaka] and select candidate mother trees, 80 trees were evaluated concerning tristeza, exocortis and psorosis symptoms and biological indexed for all the viruses and by RT-PCR for viroids. The nutritional status, tree size, production and fruit quality were evaluated as well. All the biological tests were positive for tristeza, but negative for cachexia. For exocortis, 82.5% for them were positive whereas for psorosis, 11.2% of the tests were positive although field trees did not present symptoms. Recarding tristeza, the reaction in 'Galego' was classified as weak (58.8%), fair (40.0%) and strong (1.2%), without stem pitting in field trees branches. Hop stunt viroid (HSVd), Citrus dwarfing viroid (CVd-III) and the Citrus exocortis viroid (CEVd) were found, respectively in 31.3%, 82.5% and 100.0% of the plants. All trees were infected with Citrus tristeza virus and CEVd, which was found isolated or in combination with other viroids. Differences observed in the expression of tristeza and exocortis symptoms in field trees can be attributed to both interferences between the viroids and the use of bud donor's trees infected by less aggressive strains for propagation. None of the trees, including candidate mother trees, selected in fuction of yield and fruit quality, showed constant association among their nutritional status, size, fruit production and quality a... Mostrar Tudo |
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Categoria do assunto: |
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Marc: |
LEADER 02162naa a2200181 a 4500
001 1654838
005 2008-03-26
008 2007 bl --- 0-- u #d
100 1 $aSILVA, S. R.
245 $aSanitary characterization of "quebra-galho" tahiti acid lime and selection of candidate mother trees.
260 $c2007
520 $aIn order to sanitarily characterize the clone "quebra-galho" of the "tahiti" acid lime [Citrus latifolia (Yu. Tanaka) Tanaka] and select candidate mother trees, 80 trees were evaluated concerning tristeza, exocortis and psorosis symptoms and biological indexed for all the viruses and by RT-PCR for viroids. The nutritional status, tree size, production and fruit quality were evaluated as well. All the biological tests were positive for tristeza, but negative for cachexia. For exocortis, 82.5% for them were positive whereas for psorosis, 11.2% of the tests were positive although field trees did not present symptoms. Recarding tristeza, the reaction in 'Galego' was classified as weak (58.8%), fair (40.0%) and strong (1.2%), without stem pitting in field trees branches. Hop stunt viroid (HSVd), Citrus dwarfing viroid (CVd-III) and the Citrus exocortis viroid (CEVd) were found, respectively in 31.3%, 82.5% and 100.0% of the plants. All trees were infected with Citrus tristeza virus and CEVd, which was found isolated or in combination with other viroids. Differences observed in the expression of tristeza and exocortis symptoms in field trees can be attributed to both interferences between the viroids and the use of bud donor's trees infected by less aggressive strains for propagation. None of the trees, including candidate mother trees, selected in fuction of yield and fruit quality, showed constant association among their nutritional status, size, fruit production and quality and the type contamination by viroids.
700 1 $aMARTINS, A. B. G.
700 1 $aSTUCHI, E. S.
700 1 $aCARVALHO, S. A.
700 1 $aTARGON, M. L. P. N.
700 1 $aFRANCO, D.
773 $tIn: CONFERENCE OF THE INTERNATIONAL ORGANIZATION OF CITRUS VIROLOGISTS, 17., 2007, Adana. Program [and] abstracts... Adana: IOCV, 2007. p. 182.
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