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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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Biblioteca(s): |
Embrapa Acre; Embrapa Agroindústria Tropical; Embrapa Amapá; Embrapa Meio-Norte. |
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Data corrente: |
30/10/2019 |
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Data da última atualização: |
09/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
MAIA, M. C. C.; ALMEIDA, A. da S.; ARAUJO, L. B. de; DIAS, C. T. dos S.; OLIVEIRA, L. C. de; YOKOMIZO, G. K. I.; ROSADO, R. D. S.; CRUZ, C. D.; VASCONCELOS, L. F. L.; LIMA, P. S. da C.; MACEDO, L. M. |
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Afiliação: |
MARIA CLIDEANA CABRAL MAIA, CNPAT; Adriano da Silva Almeida, Universidade Estadual do Piauí; Lucio Borges de Araujo, Universidade Federal de Uberlândia; Carlos Tadeu dos Santos Dias, Univesidade de São Paulo / Escola de Agricultura "Luiz de Queiroz"; LUIS CLAUDIO DE OLIVEIRA, CPAF-AC; GILBERTO KEN ITI YOKOMIZO, CPAF-AP; Renato Domiciano Silva Rosado, Universidade Federal de Viçosa; Cosme Damião Cruz, Universidade Federal de Viçosa; LUCIO FLAVO LOPES VASCONCELOS, CPAMN; PAULO SARMANHO DA COSTA LIMA, CPAMN; Luciano Medina Macedo, Universidade Federal do Paraná. |
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Título: |
Principal component and biplot analysis in the agro-industrial characteristics of Anacardium spp. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
European Scientific Journal, v. 15, n. 30, p. 21-31, Oct. 2019. |
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DOI: |
10.19044/esj.2019.v15n30p21 |
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Idioma: |
Inglês |
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Conteúdo: |
The cajuí Anacardium spp., which is similar to the caju Anacardium Ocidentale L., is a species adapted to edaphic-climatic conditions of the biome Cerratinga (Cerrado e Caatinga). Its fruit is composed of one swollen stalk (pedicel) which is formed by nutritional reserves rich in vitamin C and drupe (cashew nut). It is also rich in protein and lipids, but with smaller size. This paper focuses on investigating the applicability of the biplot graphical analysis in the process of selective breeding of cajuí population. The cajuí working population in Embrapa Meio Norte comprises of 11 genotypes collected in areas of natural habitat in the state of Piaui. The experiment was designed in randomized complete blocks with two plants per plot and four replications. A graphical analysis (biplot) was used to study the relationships between variables and behavior of the experimental genotypes. This was implemented to principal component analysis based on singular value decomposition biplot. The total variable weight can be predicted from length of peduncle, basal and apical diameter of peduncle, and variables of easy mensuration. Genotypes M40A, M23, M14, and M17 are similar to each other and they have high amounts of brown, apical and basal diameter of the peduncle, total weight, and peduncle length. They are considered as candidates selected for consumption in natura and industrial processing. The graphical analysis (biplot) showed robustness in the presentation of relationships between variables considered and the indication of the selection candidate genotypes in the population studied. MenosThe cajuí Anacardium spp., which is similar to the caju Anacardium Ocidentale L., is a species adapted to edaphic-climatic conditions of the biome Cerratinga (Cerrado e Caatinga). Its fruit is composed of one swollen stalk (pedicel) which is formed by nutritional reserves rich in vitamin C and drupe (cashew nut). It is also rich in protein and lipids, but with smaller size. This paper focuses on investigating the applicability of the biplot graphical analysis in the process of selective breeding of cajuí population. The cajuí working population in Embrapa Meio Norte comprises of 11 genotypes collected in areas of natural habitat in the state of Piaui. The experiment was designed in randomized complete blocks with two plants per plot and four replications. A graphical analysis (biplot) was used to study the relationships between variables and behavior of the experimental genotypes. This was implemented to principal component analysis based on singular value decomposition biplot. The total variable weight can be predicted from length of peduncle, basal and apical diameter of peduncle, and variables of easy mensuration. Genotypes M40A, M23, M14, and M17 are similar to each other and they have high amounts of brown, apical and basal diameter of the peduncle, total weight, and peduncle length. They are considered as candidates selected for consumption in natura and industrial processing. The graphical analysis (biplot) showed robustness in the presentation of relationships betwee... Mostrar Tudo |
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Palavras-Chave: |
Análisis de multivarianza; Correlación genotipo-fenotipo; Fitomejoramiento; Phenotypic selection; Selección fenotípica; Variación genética. |
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Thesagro: |
Cajuí; Melhoramento Genético Vegetal; Seleção Fenótipa; Variação Genética. |
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Thesaurus NAL: |
Anacardium; Genetic variation; Genotype-phenotype correlation; Plant breeding. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/206470/1/ART19049.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204257/1/26896.pdf
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Marc: |
LEADER 02917naa a2200421 a 4500
001 2116339
005 2019-12-09
008 2019 bl uuuu u00u1 u #d
024 7 $a10.19044/esj.2019.v15n30p21$2DOI
100 1 $aMAIA, M. C. C.
245 $aPrincipal component and biplot analysis in the agro-industrial characteristics of Anacardium spp.$h[electronic resource]
260 $c2019
520 $aThe cajuí Anacardium spp., which is similar to the caju Anacardium Ocidentale L., is a species adapted to edaphic-climatic conditions of the biome Cerratinga (Cerrado e Caatinga). Its fruit is composed of one swollen stalk (pedicel) which is formed by nutritional reserves rich in vitamin C and drupe (cashew nut). It is also rich in protein and lipids, but with smaller size. This paper focuses on investigating the applicability of the biplot graphical analysis in the process of selective breeding of cajuí population. The cajuí working population in Embrapa Meio Norte comprises of 11 genotypes collected in areas of natural habitat in the state of Piaui. The experiment was designed in randomized complete blocks with two plants per plot and four replications. A graphical analysis (biplot) was used to study the relationships between variables and behavior of the experimental genotypes. This was implemented to principal component analysis based on singular value decomposition biplot. The total variable weight can be predicted from length of peduncle, basal and apical diameter of peduncle, and variables of easy mensuration. Genotypes M40A, M23, M14, and M17 are similar to each other and they have high amounts of brown, apical and basal diameter of the peduncle, total weight, and peduncle length. They are considered as candidates selected for consumption in natura and industrial processing. The graphical analysis (biplot) showed robustness in the presentation of relationships between variables considered and the indication of the selection candidate genotypes in the population studied.
650 $aAnacardium
650 $aGenetic variation
650 $aGenotype-phenotype correlation
650 $aPlant breeding
650 $aCajuí
650 $aMelhoramento Genético Vegetal
650 $aSeleção Fenótipa
650 $aVariação Genética
653 $aAnálisis de multivarianza
653 $aCorrelación genotipo-fenotipo
653 $aFitomejoramiento
653 $aPhenotypic selection
653 $aSelección fenotípica
653 $aVariación genética
700 1 $aALMEIDA, A. da S.
700 1 $aARAUJO, L. B. de
700 1 $aDIAS, C. T. dos S.
700 1 $aOLIVEIRA, L. C. de
700 1 $aYOKOMIZO, G. K. I.
700 1 $aROSADO, R. D. S.
700 1 $aCRUZ, C. D.
700 1 $aVASCONCELOS, L. F. L.
700 1 $aLIMA, P. S. da C.
700 1 $aMACEDO, L. M.
773 $tEuropean Scientific Journal$gv. 15, n. 30, p. 21-31, Oct. 2019.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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