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Registro Completo |
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
06/05/2019 |
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Data da última atualização: |
06/05/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
KROLING, C. A.; MATIELLO, J. B.; ALMEIDA, S. R. de; EUTRÓPIO, F. J.; CARVALHO, C. H. S. de. |
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Afiliação: |
Cesar Abel Krohling, Instituto Capixaba de Pesquisa, Assistência Técnica e Extensão Rural - INCAPER/ELDR; José Braz Matiello, Fundação Procafé; Saulo Roque de Almeida, Fundação Procafé; Frederico Jacob Eutrópio, Faculdade Multivix/Campus Cariacica; CARLOS HENRIQUE S DE CARVALHO, CNPCa. |
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Título: |
Adaptation of progenies/cultivars of arabica coffee (Coffea arabica L.) al. in mountainous edafoclimatic conditions. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Coffee Science, Lavras, v. 13, n. 2, p. 198 - 209, apr./jun. 2018 |
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Idioma: |
Português |
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Notas: |
Título em português: Adaptação de progênies/cultivares de café arábica (Coffea arabica L.) em condições edafoclimáticas de montanhas. |
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Conteúdo: |
Brazil is known for production and worldwide export of coffees. Study of adaptation of new progenies/cultivars of Arabica coffee (C. arabica L.) with resistance to rust in mountainous edaphoclimatic conditions is important for crop renewal and also for new plantations. This study was performed in the mountainous region of the Espírito Santo state, Brazil, with 30 progenies/cultivars of Arabica coffee planted at 2.5 x 0.7 m spacing with four replicates and seven plants/plot. The objective of the study was to evaluate the adaptation of rust-resistance coffee genotypes and compare them with the standard cultivars (Yellow and Red Catuaís), with regards to the characteristics of productivity, rust infection, productivity, sieve, aspect, plant vigor and yield according to the different maturity periods of the fruits. The results show that there are progenies/cultivars available with yields superior to Red and Yellow Catuais for the five different maturation periods. The progenies/cultivars present tolerance/resistance to rust, high plant vigor and good agronomic characteristics of the beans. These are options for new plantations or for renovation of crops for high harvest yield and do not required the use of pesticides. |
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Palavras-Chave: |
Peneira; Plant vigor; Productivity; Rust; Vigor vegetativo. |
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Thesagro: |
Ferrugem; Produtividade; Rendimento. |
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Thesaurus Nal: |
Sieves; Yields. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/196954/1/Adaptation-of-progenies-cultivars-of-Arabica-coffee.pdf
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Marc: |
LEADER 02224naa a2200301 a 4500
001 2108705
005 2019-05-06
008 2018 bl uuuu u00u1 u #d
100 1 $aKROLING, C. A.
245 $aAdaptation of progenies/cultivars of arabica coffee (Coffea arabica L.) al. in mountainous edafoclimatic conditions.$h[electronic resource]
260 $c2018
500 $aTítulo em português: Adaptação de progênies/cultivares de café arábica (Coffea arabica L.) em condições edafoclimáticas de montanhas.
520 $aBrazil is known for production and worldwide export of coffees. Study of adaptation of new progenies/cultivars of Arabica coffee (C. arabica L.) with resistance to rust in mountainous edaphoclimatic conditions is important for crop renewal and also for new plantations. This study was performed in the mountainous region of the Espírito Santo state, Brazil, with 30 progenies/cultivars of Arabica coffee planted at 2.5 x 0.7 m spacing with four replicates and seven plants/plot. The objective of the study was to evaluate the adaptation of rust-resistance coffee genotypes and compare them with the standard cultivars (Yellow and Red Catuaís), with regards to the characteristics of productivity, rust infection, productivity, sieve, aspect, plant vigor and yield according to the different maturity periods of the fruits. The results show that there are progenies/cultivars available with yields superior to Red and Yellow Catuais for the five different maturation periods. The progenies/cultivars present tolerance/resistance to rust, high plant vigor and good agronomic characteristics of the beans. These are options for new plantations or for renovation of crops for high harvest yield and do not required the use of pesticides.
650 $aSieves
650 $aYields
650 $aFerrugem
650 $aProdutividade
650 $aRendimento
653 $aPeneira
653 $aPlant vigor
653 $aProductivity
653 $aRust
653 $aVigor vegetativo
700 1 $aMATIELLO, J. B.
700 1 $aALMEIDA, S. R. de
700 1 $aEUTRÓPIO, F. J.
700 1 $aCARVALHO, C. H. S. de
773 $tCoffee Science, Lavras$gv. 13, n. 2, p. 198 - 209, apr./jun. 2018
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Registro original: |
Embrapa Café (CNPCa) |
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Registro |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
09/06/1993 |
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Data da última atualização: |
15/05/2007 |
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Autoria: |
TOLEDO, J. F. F. de. |
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Título: |
Quantitative genetics in soybean breeding. |
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Ano de publicação: |
1989 |
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Fonte/Imprenta: |
In: CONFERENCIA MUNDIAL DE INVESTIGACION EN SOJA, 4., 1989, Buenos Aires. Buenos Aires: AASOJA, 1989. |
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Páginas: |
p. 17. |
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Idioma: |
Inglês |
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Conteúdo: |
Hybridazation in the breeding programme of an autogamous species is usually decided on the basis of complementary qualitative characters. Whenever quantitative traits are involved a relatively high degree of randomness is involved in the observed results. Recently, however, a new methodology has been developed for predicting the breeding potential of a cross allowing a reliable preview of the outcome of a breeding programme still in its early days. It has been applied to a soybean breeding programme in Parana State, Brazil. The correlations between predicted and observd proportions of inbred lines outyielding the check cultivars (Parana and BR-5) and their average, for 17 biparental crosses among well adapted materials, were 0.74, 0.61 and 0.77, respectively. Selecting the best six crosses based on their predicted potential to generate inbred lines outyielding the mean of Parana and BR-5 resulted in picking those crosses that were 1st, 2nd, 3rd, 5th, 6th and 7th placed in actual breeding potential. It was concluded that the new methodology allowed the early selection ofpotent crosses. |
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Palavras-Chave: |
Brasil; Genetic; Parana; Soybean. |
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Thesagro: |
Genética; Melhoramento; Soja. |
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Thesaurus NAL: |
Brazil; breeding. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01715naa a2200241 a 4500
001 1449693
005 2007-05-15
008 1989 bl uuuu u00u1 u #d
100 1 $aTOLEDO, J. F. F. de
245 $aQuantitative genetics in soybean breeding.
260 $c1989
300 $ap. 17.
520 $aHybridazation in the breeding programme of an autogamous species is usually decided on the basis of complementary qualitative characters. Whenever quantitative traits are involved a relatively high degree of randomness is involved in the observed results. Recently, however, a new methodology has been developed for predicting the breeding potential of a cross allowing a reliable preview of the outcome of a breeding programme still in its early days. It has been applied to a soybean breeding programme in Parana State, Brazil. The correlations between predicted and observd proportions of inbred lines outyielding the check cultivars (Parana and BR-5) and their average, for 17 biparental crosses among well adapted materials, were 0.74, 0.61 and 0.77, respectively. Selecting the best six crosses based on their predicted potential to generate inbred lines outyielding the mean of Parana and BR-5 resulted in picking those crosses that were 1st, 2nd, 3rd, 5th, 6th and 7th placed in actual breeding potential. It was concluded that the new methodology allowed the early selection ofpotent crosses.
650 $aBrazil
650 $abreeding
650 $aGenética
650 $aMelhoramento
650 $aSoja
653 $aBrasil
653 $aGenetic
653 $aParana
653 $aSoybean
773 $tIn: CONFERENCIA MUNDIAL DE INVESTIGACION EN SOJA, 4., 1989, Buenos Aires. Buenos Aires: AASOJA, 1989.
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Embrapa Soja (CNPSO) |
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