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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
23/08/2004 |
Data da última atualização: |
23/08/2004 |
Autoria: |
FLEXA, P. A. N.; MINGOTI, R.; DUARTE, S. N.; MIRANDA, J. H. de; CRUCIANI, D. E. |
Título: |
Sensibilidade da cultura da batata ao excesso de água no solo. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
CONGRESSO BRASILEIRO DE ENGENHARIA AGRÍCOLA, 33., 2004, São Pedro. Anais... Campinas: Faculdade de Engenharia Agrícola da Universidade Estadual de Campinas: Embrapa Informática Agropecuária, 2004. |
Descrição Física: |
CD-ROM. |
Idioma: |
Português |
Palavras-Chave: |
Encharcamento; Estresse hídrico. |
Thesagro: |
Batata; Drenagem; Lençol Freático; Produtividade; Solanum Tuberosum. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00831naa a2200253 a 4500 001 1776576 005 2004-08-23 008 2004 bl uuuu u00u1 u #d 100 1 $aFLEXA, P. A. N. 245 $aSensibilidade da cultura da batata ao excesso de água no solo. 260 $c2004 300 $cCD-ROM. 650 $aBatata 650 $aDrenagem 650 $aLençol Freático 650 $aProdutividade 650 $aSolanum Tuberosum 653 $aEncharcamento 653 $aEstresse hídrico 700 1 $aMINGOTI, R. 700 1 $aDUARTE, S. N. 700 1 $aMIRANDA, J. H. de 700 1 $aCRUCIANI, D. E. 773 $tCONGRESSO BRASILEIRO DE ENGENHARIA AGRÍCOLA, 33., 2004, São Pedro. Anais... Campinas: Faculdade de Engenharia Agrícola da Universidade Estadual de Campinas: Embrapa Informática Agropecuária, 2004.
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Embrapa Hortaliças (CNPH) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
05/01/2020 |
Data da última atualização: |
12/04/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
C - 0 |
Autoria: |
FREITAS, R. S.; DAHER, R. F.; VIDAL, A. K. F.; STIDA, W. F.; MENEZES, B. R. da S.; PEREIRA, A. V.; AMORIM NETO, S.; SANTOS, P. R. dos; SILVA, V. B. da; GOTTARDO, R. D. |
Afiliação: |
RAFAEL SOUZA FREITAS, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO; ROGÉRIO FIGUEIREDO DAHER, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO; ANA KESIA FARIA VIDAL, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO; WANESSA FRANCESCONI STIDA, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO; BRUNA RAFAELA DA SILVA MENEZES, UFRRJ; ANTONIO VANDER PEREIRA, CNPGL; SILVINO AMORIM NETO, CENTRO ESTADUAL DE PESQUISAS EM AGROENERGIA E APROVEITAMENTO DE RESÍDUOS; PAULO RICARDO DOS SANTOS, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO; VERÔNICA BRITO DA SILVA, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO; ROMILDO DOMINGOS GOTTARDO, UNIVERSIDADE ESTADUAL DO NORTE FLUMINENSE DARCY RIBEIRO. |
Título: |
Dry matter yield and nutritional characteristics of elephant-grass genotypes. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Journal of Experimental Agriculture International, v. 35, n. 5, p. 1-8, 2019. |
DOI: |
https://doi.org/10.9734/jeai/2019/v35i530216 |
Idioma: |
Inglês |
Conteúdo: |
In the elephant-grass germplasm, there are genotypes that show a large genetic variability differentiated by morphological, reproductive, agronomic and biochemical characteristics. As such, there is a selection of new and more adapted elephant-grass genotypes, with greater productivity and nutritional quality, which can cause an increase in the forage offer, especially during the dry season. Thus, this work aimed at evaluating, throughout two years, the productive performance and nutritional value of 53 elephant- grass genotypes to produce forage in the edaphoclimatic conditions in Campos dos Goytacazes city, Rio de Janeiro State, Brazil. The experiment was composed of 53 elephant- grass accessions from the Banco de Germoplasma da Embrapa Gado de Leite (Germplasm Bank of Embrapa Gado de Leite), located in Coronel Pacheco city, Minas Gerais state, Brazil. It was applied the randomized complete block experimental design with 53 accessions two replications. Cuttings were performed every two months, throughout two years, totaling ten cuttings. The morpho-agronomic and bromatological characteristics were assessed, and the statistical analyses were carried out applying the Computational Applicative in Genetic and Statistics, Genes. Results indicated that there is a wide genetic variability among the elephant-grass genotypes concerning the characteristics under study. The Mineiro, Guaçu IZ-2 and Acesso 91 ? EMBRAPA genotypes were those that showed to be superior to all traits evaluated simultaneously. They proved to be the most productive and with higher nutritional quality. Therefore, they are the most indicated to produce forage in the edaphoclimatic conditions of Campos dos Goytacazes city, Rio de Janeiro State. MenosIn the elephant-grass germplasm, there are genotypes that show a large genetic variability differentiated by morphological, reproductive, agronomic and biochemical characteristics. As such, there is a selection of new and more adapted elephant-grass genotypes, with greater productivity and nutritional quality, which can cause an increase in the forage offer, especially during the dry season. Thus, this work aimed at evaluating, throughout two years, the productive performance and nutritional value of 53 elephant- grass genotypes to produce forage in the edaphoclimatic conditions in Campos dos Goytacazes city, Rio de Janeiro State, Brazil. The experiment was composed of 53 elephant- grass accessions from the Banco de Germoplasma da Embrapa Gado de Leite (Germplasm Bank of Embrapa Gado de Leite), located in Coronel Pacheco city, Minas Gerais state, Brazil. It was applied the randomized complete block experimental design with 53 accessions two replications. Cuttings were performed every two months, throughout two years, totaling ten cuttings. The morpho-agronomic and bromatological characteristics were assessed, and the statistical analyses were carried out applying the Computational Applicative in Genetic and Statistics, Genes. Results indicated that there is a wide genetic variability among the elephant-grass genotypes concerning the characteristics under study. The Mineiro, Guaçu IZ-2 and Acesso 91 ? EMBRAPA genotypes were those that showed to be superior to all traits evalu... Mostrar Tudo |
Palavras-Chave: |
Forage genetic resources; Pennisetum purpureum Schum; Yield characteristics. |
Thesaurus NAL: |
Nutrients. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 02642naa a2200289 a 4500 001 2118141 005 2024-04-12 008 2019 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.9734/jeai/2019/v35i530216$2DOI 100 1 $aFREITAS, R. S. 245 $aDry matter yield and nutritional characteristics of elephant-grass genotypes.$h[electronic resource] 260 $c2019 520 $aIn the elephant-grass germplasm, there are genotypes that show a large genetic variability differentiated by morphological, reproductive, agronomic and biochemical characteristics. As such, there is a selection of new and more adapted elephant-grass genotypes, with greater productivity and nutritional quality, which can cause an increase in the forage offer, especially during the dry season. Thus, this work aimed at evaluating, throughout two years, the productive performance and nutritional value of 53 elephant- grass genotypes to produce forage in the edaphoclimatic conditions in Campos dos Goytacazes city, Rio de Janeiro State, Brazil. The experiment was composed of 53 elephant- grass accessions from the Banco de Germoplasma da Embrapa Gado de Leite (Germplasm Bank of Embrapa Gado de Leite), located in Coronel Pacheco city, Minas Gerais state, Brazil. It was applied the randomized complete block experimental design with 53 accessions two replications. Cuttings were performed every two months, throughout two years, totaling ten cuttings. The morpho-agronomic and bromatological characteristics were assessed, and the statistical analyses were carried out applying the Computational Applicative in Genetic and Statistics, Genes. Results indicated that there is a wide genetic variability among the elephant-grass genotypes concerning the characteristics under study. The Mineiro, Guaçu IZ-2 and Acesso 91 ? EMBRAPA genotypes were those that showed to be superior to all traits evaluated simultaneously. They proved to be the most productive and with higher nutritional quality. Therefore, they are the most indicated to produce forage in the edaphoclimatic conditions of Campos dos Goytacazes city, Rio de Janeiro State. 650 $aNutrients 653 $aForage genetic resources 653 $aPennisetum purpureum Schum 653 $aYield characteristics 700 1 $aDAHER, R. F. 700 1 $aVIDAL, A. K. F. 700 1 $aSTIDA, W. F. 700 1 $aMENEZES, B. R. da S. 700 1 $aPEREIRA, A. V. 700 1 $aAMORIM NETO, S. 700 1 $aSANTOS, P. R. dos 700 1 $aSILVA, V. B. da 700 1 $aGOTTARDO, R. D. 773 $tJournal of Experimental Agriculture International$gv. 35, n. 5, p. 1-8, 2019.
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