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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
15/01/2008 |
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Data da última atualização: |
03/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LOPES, P. R. C.; GISBERT, J. M.; GOMEZ, L. D.; PARAIBA, L. C. |
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Afiliação: |
PAULO ROBERTO COELHO LOPES, CPATSA. |
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Título: |
Efecto de dosis de polimero maleico en la formación de costra superficial y nascencia de algodón. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Edafologia, Madrid, n. 2, p. 179-184, set. 1997. |
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Idioma: |
Espanhol |
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Conteúdo: |
El objetivo de este estudio es evaluar el efecto de dosis y forma de aplicación de ácido polimaleico (APM), en la reducción de la costra superficial, germinación y desarrollo inicial en el cultivo de algodón. |
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Palavras-Chave: |
Ácido polimaleico. |
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Thesagro: |
Algodão; Matéria Seca. |
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Thesaurus Nal: |
Cotton. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA/36677/1/OPB1562.pdf
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Marc: |
LEADER 00790naa a2200205 a 4500
001 1160280
005 2022-01-03
008 1997 bl uuuu u00u1 u #d
100 1 $aLOPES, P. R. C.
245 $aEfecto de dosis de polimero maleico en la formación de costra superficial y nascencia de algodón.
260 $c1997
520 $aEl objetivo de este estudio es evaluar el efecto de dosis y forma de aplicación de ácido polimaleico (APM), en la reducción de la costra superficial, germinación y desarrollo inicial en el cultivo de algodón.
650 $aCotton
650 $aAlgodão
650 $aMatéria Seca
653 $aÁcido polimaleico
700 1 $aGISBERT, J. M.
700 1 $aGOMEZ, L. D.
700 1 $aPARAIBA, L. C.
773 $tEdafologia, Madrid$gn. 2, p. 179-184, set. 1997.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
08/06/2009 |
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Data da última atualização: |
24/02/2010 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
PINTO, A. C. Q.; FALEIRO, F. G.; RAMOS, V. H. V.; CORDEIRO, M. C. R.; ANDRADE, S. R. M. de; JUNQUEIRA, N. T. V.; DIAS, J. N. |
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Afiliação: |
Alberto Carlos de Queiroz Pinto; Fábio Gelape Faleiro, CPAC; Victor Hugo Vargas Ramos; Maria Cristina Rocha Cordeiro, CPAC; Solange Rocha Monteiro de Andrade, CPAC; Nilton Tadeu Vilela Junqueira, CPAC; J. N. Dias. |
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Título: |
Performance of seven new mango (Mangifera indica L.) hybrid selections at the Central Region of Brazil. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Acta Horticulturae, Leuven, n. 820, p. 137-145, abr. 2009. |
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Idioma: |
Inglês |
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Notas: |
Edição do Proceedings of the 8 International Mango Symposium, Sun City, South Africa, Abril, 2009. |
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Conteúdo: |
Mango (Mangifera indica L.). is one of the most important Brazilian tropical fruits cultivated in an area bigger than 70 thousand hectares, production of 970 thousand tons and exportation of around 130 thousand tons in 2004. Most production and exportation occurs in the tropical semi-arid conditions in Brazil's Northeastern Region and are concentrated (80%) on a single cultivar: Tommy Atkins. This is a very dangerous situation since, if a severe disease occurs on this specific genotype, the whole Brazilian mango industry could be destroved. In addition, Tommy Atkins is characterized by several negative traits aspects, such as susceptibility to mango malformation and high levels of the physiological disorder called 'pulp breakdown' as well as having fruit quality in terms of taste. The Embrapa mango breeding program has the objective to develop cultivars superior to Tommy Atkins in productivity, fruit quality, resistance to diseases, and free of physiological disorders. 'Roxa Embrapa 141', 'Alfa Embrapa 142', 'Beta', and 'Lita' were cultivars released between 1998 and 2002, which have excellent characteristics for both fresh consumption and for the processing industry. Currently, seven new mango hybrid selections are being evaluated in regional tests (genotype x environment evaluation) in order to identify the best cultivars with, at least, two characteristics superior to 'Tommy Atkins'. The hybrid selections CPAC 23/86, CPAC 22/93, CPAC 165/93, and CPAC 329/94 with red-purplish to red-yellowish fruit, and very sweet and firm pulp are the best mango selections in Brazil's Central Region, although they still need to be tested in the tropical semi-arid condition in the Northeastern Region. This paper compares the most important fruit characterisitics of these seven hibrid selections with Tommy Atkins (a North American) and Heidi (a South African) cultivars. MenosMango (Mangifera indica L.). is one of the most important Brazilian tropical fruits cultivated in an area bigger than 70 thousand hectares, production of 970 thousand tons and exportation of around 130 thousand tons in 2004. Most production and exportation occurs in the tropical semi-arid conditions in Brazil's Northeastern Region and are concentrated (80%) on a single cultivar: Tommy Atkins. This is a very dangerous situation since, if a severe disease occurs on this specific genotype, the whole Brazilian mango industry could be destroved. In addition, Tommy Atkins is characterized by several negative traits aspects, such as susceptibility to mango malformation and high levels of the physiological disorder called 'pulp breakdown' as well as having fruit quality in terms of taste. The Embrapa mango breeding program has the objective to develop cultivars superior to Tommy Atkins in productivity, fruit quality, resistance to diseases, and free of physiological disorders. 'Roxa Embrapa 141', 'Alfa Embrapa 142', 'Beta', and 'Lita' were cultivars released between 1998 and 2002, which have excellent characteristics for both fresh consumption and for the processing industry. Currently, seven new mango hybrid selections are being evaluated in regional tests (genotype x environment evaluation) in order to identify the best cultivars with, at least, two characteristics superior to 'Tommy Atkins'. The hybrid selections CPAC 23/86, CPAC 22/93, CPAC 165/93, and CPAC 329/94 with red-purpl... Mostrar Tudo |
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Palavras-Chave: |
Melhoramento genético. |
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Thesagro: |
Manga; Mangifera Indica; Variedade. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02709naa a2200253 a 4500
001 1558225
005 2010-02-24
008 2009 bl uuuu u00u1 u #d
100 1 $aPINTO, A. C. Q.
245 $aPerformance of seven new mango (Mangifera indica L.) hybrid selections at the Central Region of Brazil.
260 $c2009
500 $aEdição do Proceedings of the 8 International Mango Symposium, Sun City, South Africa, Abril, 2009.
520 $aMango (Mangifera indica L.). is one of the most important Brazilian tropical fruits cultivated in an area bigger than 70 thousand hectares, production of 970 thousand tons and exportation of around 130 thousand tons in 2004. Most production and exportation occurs in the tropical semi-arid conditions in Brazil's Northeastern Region and are concentrated (80%) on a single cultivar: Tommy Atkins. This is a very dangerous situation since, if a severe disease occurs on this specific genotype, the whole Brazilian mango industry could be destroved. In addition, Tommy Atkins is characterized by several negative traits aspects, such as susceptibility to mango malformation and high levels of the physiological disorder called 'pulp breakdown' as well as having fruit quality in terms of taste. The Embrapa mango breeding program has the objective to develop cultivars superior to Tommy Atkins in productivity, fruit quality, resistance to diseases, and free of physiological disorders. 'Roxa Embrapa 141', 'Alfa Embrapa 142', 'Beta', and 'Lita' were cultivars released between 1998 and 2002, which have excellent characteristics for both fresh consumption and for the processing industry. Currently, seven new mango hybrid selections are being evaluated in regional tests (genotype x environment evaluation) in order to identify the best cultivars with, at least, two characteristics superior to 'Tommy Atkins'. The hybrid selections CPAC 23/86, CPAC 22/93, CPAC 165/93, and CPAC 329/94 with red-purplish to red-yellowish fruit, and very sweet and firm pulp are the best mango selections in Brazil's Central Region, although they still need to be tested in the tropical semi-arid condition in the Northeastern Region. This paper compares the most important fruit characterisitics of these seven hibrid selections with Tommy Atkins (a North American) and Heidi (a South African) cultivars.
650 $aManga
650 $aMangifera Indica
650 $aVariedade
653 $aMelhoramento genético
700 1 $aFALEIRO, F. G.
700 1 $aRAMOS, V. H. V.
700 1 $aCORDEIRO, M. C. R.
700 1 $aANDRADE, S. R. M. de
700 1 $aJUNQUEIRA, N. T. V.
700 1 $aDIAS, J. N.
773 $tActa Horticulturae, Leuven$gn. 820, p. 137-145, abr. 2009.
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