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Registro Completo |
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
04/06/2009 |
Data da última atualização: |
30/11/2010 |
Autoria: |
GONÇALVES, V. D.; NIETSCHE, S.; PEREIRA, M. C. T.; OLIVEIRA JÚNIOR, M. X. de; ANTUNES JÚNIOR, R. C.; RUGGIERO, C. |
Afiliação: |
VALDEIR DIAS GONÇALVES, FCAV/UNESP; SILVIA NIETSCHE, UNIMONTES; MARLON CRISTIAN TOLEDO PEREIRA, UNIMONTES; MANOEL XAVIER DE OLIVEIRA JÚNIOR, UNIMONTES; ROBERTO CÉLIO ANTUNES JÚNIOR, UNIMONTES; CARLOS RUGGIERO, FCAV/UNESP. |
Título: |
Severity of banana leaf spot in an intercropping system in two cycles of banana Prata Anã. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Londrina, v. 8, n. 4, p. 305-312, Dec. 2008. |
Idioma: |
Inglês |
Conteúdo: |
Prata Anã is the most planted banana cultivar in northern Minas Gerais, Brazil. It is however susceptible to several pathogens. This study was carried out to evaluate the disease severity of banana leaf spot in the Prata Anã cv. in the first and second cycle under six different planting systems. The randomized block experimental design was used with six treatments and four replications. In an evaluation of the severity of banana leaf spot, no disease symptoms were found on Thap Maeo and Caipira. The evolution curve of the disease indicated seasonal effects in the first and second cycles. The severity of banana leaf spot was highest soon after the regional rainy period from November to March. A comparison of the means of the evaluations indicated a reduction in disease severity from the first to the second cycle. |
Palavras-Chave: |
Bananeira prata anã; Interplantio; Severidade da doença; Sigatoka amarela. |
Thesagro: |
Agricultura; Biotecnologia; Genética; Musa sp; Mycosphaerella Musicola. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01688naa a2200289 a 4500 001 1049188 005 2010-11-30 008 2008 bl uuuu u00u1 u #d 100 1 $aGONÇALVES, V. D. 245 $aSeverity of banana leaf spot in an intercropping system in two cycles of banana Prata Anã. 260 $c2008 520 $aPrata Anã is the most planted banana cultivar in northern Minas Gerais, Brazil. It is however susceptible to several pathogens. This study was carried out to evaluate the disease severity of banana leaf spot in the Prata Anã cv. in the first and second cycle under six different planting systems. The randomized block experimental design was used with six treatments and four replications. In an evaluation of the severity of banana leaf spot, no disease symptoms were found on Thap Maeo and Caipira. The evolution curve of the disease indicated seasonal effects in the first and second cycles. The severity of banana leaf spot was highest soon after the regional rainy period from November to March. A comparison of the means of the evaluations indicated a reduction in disease severity from the first to the second cycle. 650 $aAgricultura 650 $aBiotecnologia 650 $aGenética 650 $aMusa sp 650 $aMycosphaerella Musicola 653 $aBananeira prata anã 653 $aInterplantio 653 $aSeveridade da doença 653 $aSigatoka amarela 700 1 $aNIETSCHE, S. 700 1 $aPEREIRA, M. C. T. 700 1 $aOLIVEIRA JÚNIOR, M. X. de 700 1 $aANTUNES JÚNIOR, R. C. 700 1 $aRUGGIERO, C. 773 $tCrop Breeding and Applied Biotechnology, Londrina$gv. 8, n. 4, p. 305-312, Dec. 2008.
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Registro Completo
Biblioteca(s): |
Embrapa Gado de Corte. |
Data corrente: |
16/04/1997 |
Data da última atualização: |
08/10/2013 |
Autoria: |
MILES, J. W.; MAASS, B. L.; VALLE, C. B. do (ed.). |
Título: |
Brachiaria: biology, agronomy and improvement. |
Ano de publicação: |
1996 |
Fonte/Imprenta: |
Cali: CIAT; Brasília, DF: EMBRAPA-CNPGC, 1996. |
Páginas: |
288 p. |
Série: |
(CIAT. Publication, 259). |
ISBN: |
958-9439-57-8 |
Idioma: |
Inglês |
Notas: |
CNPGC. |
Conteúdo: |
Identifying and naming Brachiaria species. Morphology, taxonomy, and natural distribution of Brachiaria (Trin.) Griseb. Natural variation in Brachiaria and existing germplasm collections. The agronomy and physiology of Brachiaria species. National requirementes of Brachiaria and adaptation to acid soils. Nutrient cycling and environmental impact of Brachiaria Pastures. Pests and diseases of Brachiaria species. Nutritional quality and animal production of Brachiaria pastures. Reproductive physiology, seed production, and seed quality of Brachiaria. Seed production: perspective from the Brazilian private sector. Genetic, cytogenetics, and reproductive biology of Brachiaria. Manipulation of apomixis in Brachiaria breeding. Theoretical potential of biotechniques in crop improvement. Application of biothecnology to Brachiaria. Regional experience with Brachiaria: Tropical America-humid lowlands. Regional experience with Brachiaria: Tropical America-savannas. Regional experience with Brachiaria: Sub-savannas Africa. Regional experience with Brachiaria: Asia, the South Pacific, and Australia. Reports of working groups. |
Palavras-Chave: |
América Tropical; Biotecnlogia; Brasil; Brazilian savannas; Disease; Melhoramento genético; Morfologia; Morphology; Natural distribution; Nutritioin requirements; Tropical America. |
Thesagro: |
Apomixia; Brachiaria; Cerrado; Distribuição Geográfica; Doença; Exigência Nutricional; Fisiologia; Germoplasma; Meio Ambiente; Pastagem; Praga; Produção Animal; Semente; Taxonomia. |
Thesaurus NAL: |
Africa; animal production; apomixis; Asia; Australia; biotechnology; Brazil; breeding; environment; germplasm; pastures; physiology; seeds; taxonomy; weeds. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02733nam a2200661 a 4500 001 1319560 005 2013-10-08 008 1996 bl uuuu 00u1 u #d 020 $a958-9439-57-8 100 1 $aMILES, J. W. 245 $aBrachiaria$bbiology, agronomy and improvement. 260 $aCali: CIAT; Brasília, DF: EMBRAPA-CNPGC$c1996 300 $a288 p. 490 $a(CIAT. Publication, 259). 500 $aCNPGC. 520 $aIdentifying and naming Brachiaria species. Morphology, taxonomy, and natural distribution of Brachiaria (Trin.) Griseb. Natural variation in Brachiaria and existing germplasm collections. The agronomy and physiology of Brachiaria species. National requirementes of Brachiaria and adaptation to acid soils. Nutrient cycling and environmental impact of Brachiaria Pastures. Pests and diseases of Brachiaria species. Nutritional quality and animal production of Brachiaria pastures. Reproductive physiology, seed production, and seed quality of Brachiaria. Seed production: perspective from the Brazilian private sector. Genetic, cytogenetics, and reproductive biology of Brachiaria. Manipulation of apomixis in Brachiaria breeding. Theoretical potential of biotechniques in crop improvement. Application of biothecnology to Brachiaria. Regional experience with Brachiaria: Tropical America-humid lowlands. Regional experience with Brachiaria: Tropical America-savannas. Regional experience with Brachiaria: Sub-savannas Africa. Regional experience with Brachiaria: Asia, the South Pacific, and Australia. Reports of working groups. 650 $aAfrica 650 $aanimal production 650 $aapomixis 650 $aAsia 650 $aAustralia 650 $abiotechnology 650 $aBrazil 650 $abreeding 650 $aenvironment 650 $agermplasm 650 $apastures 650 $aphysiology 650 $aseeds 650 $ataxonomy 650 $aweeds 650 $aApomixia 650 $aBrachiaria 650 $aCerrado 650 $aDistribuição Geográfica 650 $aDoença 650 $aExigência Nutricional 650 $aFisiologia 650 $aGermoplasma 650 $aMeio Ambiente 650 $aPastagem 650 $aPraga 650 $aProdução Animal 650 $aSemente 650 $aTaxonomia 653 $aAmérica Tropical 653 $aBiotecnlogia 653 $aBrasil 653 $aBrazilian savannas 653 $aDisease 653 $aMelhoramento genético 653 $aMorfologia 653 $aMorphology 653 $aNatural distribution 653 $aNutritioin requirements 653 $aTropical America 700 1 $aMAASS, B. L. 700 1 $aVALLE, C. B. do
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