|
|
Registro Completo |
Biblioteca(s): |
Embrapa Cerrados; Embrapa Pecuária Sul. |
Data corrente: |
21/09/2022 |
Data da última atualização: |
29/09/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SIMEÃO, R. M.; SILVA, D. D. da; SANTOS, F. C. dos; VILELA, L.; SILVEIRA, M. C. T. da; RESENDE, A. C.; ALBUQUERQUE, P. E. P. de. |
Afiliação: |
ROSANGELA MARIA SIMEAO, CNPGC; DAGMA DIONISIA DA SILVA ARAUJO, CNPMS; FLAVIA CRISTINA DOS SANTOS, CNPMS; LOURIVAL VILELA, CPAC; MARCIA CRISTINA T DA SILVEIRA, CPPSUL; ANNA CAROLINA RESENDE, Universidade Federal do Paraná; PAULO EMILIO PEREIRA DE ALBUQUERQUE, CNPMS. |
Título: |
Adaptation and indication of forage crops for agricultural production in sandy soils in western Bahia State, Brazil. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Acta Scientiarum: Agronomy, v. 45, e56144, 2023. |
Idioma: |
Inglês |
Conteúdo: |
The diversity of soils and climate in Brazil imposes the need to evaluate the adaptation of fodder species to soil and climate conditions to guide producers and technicians in choosing the best alternatives for their region. The objective of this study was to evaluate and identify fodder cultivars for pasture and soil cover with tolerance to drought and high production in the sandy soils of southern Bahia, Brazil. The performance of 29 commercial cultivars of perennial and annual tropical forage species was evaluated in six cuts in 2019 and 2020. The green and dry mass yield per cut and the daily dry matter accumulation rate were evaluated considering the periods of water surplus and deficit and the drought tolerance index for each cultivar was estimated. Grass and legume cultivars showed differences in establishment, yield in the water surplus, and in the re-establishment after the water deficit. Based on the values of the drought tolerance index and in the dry mass daily yields before and after the water deficit, the cultivars adapted and indicated for regional continuous grazing were Xaraés, Marandu, Massai, Tanzânia, Paiaguás, and Zuri, in that order. The grasses B. ruziziensis and B. decumbens were indicated for use as cover plants after the harvest due to their high capacity of establishment and short-term production. The annual and perennial legume plants were also indicated for cover, and the combination of cultivars and their potential for straw in direct planting or use in integrated systems still need to be validated. MenosThe diversity of soils and climate in Brazil imposes the need to evaluate the adaptation of fodder species to soil and climate conditions to guide producers and technicians in choosing the best alternatives for their region. The objective of this study was to evaluate and identify fodder cultivars for pasture and soil cover with tolerance to drought and high production in the sandy soils of southern Bahia, Brazil. The performance of 29 commercial cultivars of perennial and annual tropical forage species was evaluated in six cuts in 2019 and 2020. The green and dry mass yield per cut and the daily dry matter accumulation rate were evaluated considering the periods of water surplus and deficit and the drought tolerance index for each cultivar was estimated. Grass and legume cultivars showed differences in establishment, yield in the water surplus, and in the re-establishment after the water deficit. Based on the values of the drought tolerance index and in the dry mass daily yields before and after the water deficit, the cultivars adapted and indicated for regional continuous grazing were Xaraés, Marandu, Massai, Tanzânia, Paiaguás, and Zuri, in that order. The grasses B. ruziziensis and B. decumbens were indicated for use as cover plants after the harvest due to their high capacity of establishment and short-term production. The annual and perennial legume plants were also indicated for cover, and the combination of cultivars and their potential for straw in direct planting o... Mostrar Tudo |
Thesagro: |
Forragem; Gramínea; Leguminosa; Resistência a Seca; Solo Arenoso. |
Thesaurus Nal: |
Drought tolerance; Forage grasses; Forage legumes; Grasses; Sandy soils. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02463naa a2200313 a 4500 001 2146983 005 2022-09-29 008 2022 bl uuuu u00u1 u #d 100 1 $aSIMEÃO, R. M. 245 $aAdaptation and indication of forage crops for agricultural production in sandy soils in western Bahia State, Brazil.$h[electronic resource] 260 $c2022 520 $aThe diversity of soils and climate in Brazil imposes the need to evaluate the adaptation of fodder species to soil and climate conditions to guide producers and technicians in choosing the best alternatives for their region. The objective of this study was to evaluate and identify fodder cultivars for pasture and soil cover with tolerance to drought and high production in the sandy soils of southern Bahia, Brazil. The performance of 29 commercial cultivars of perennial and annual tropical forage species was evaluated in six cuts in 2019 and 2020. The green and dry mass yield per cut and the daily dry matter accumulation rate were evaluated considering the periods of water surplus and deficit and the drought tolerance index for each cultivar was estimated. Grass and legume cultivars showed differences in establishment, yield in the water surplus, and in the re-establishment after the water deficit. Based on the values of the drought tolerance index and in the dry mass daily yields before and after the water deficit, the cultivars adapted and indicated for regional continuous grazing were Xaraés, Marandu, Massai, Tanzânia, Paiaguás, and Zuri, in that order. The grasses B. ruziziensis and B. decumbens were indicated for use as cover plants after the harvest due to their high capacity of establishment and short-term production. The annual and perennial legume plants were also indicated for cover, and the combination of cultivars and their potential for straw in direct planting or use in integrated systems still need to be validated. 650 $aDrought tolerance 650 $aForage grasses 650 $aForage legumes 650 $aGrasses 650 $aSandy soils 650 $aForragem 650 $aGramínea 650 $aLeguminosa 650 $aResistência a Seca 650 $aSolo Arenoso 700 1 $aSILVA, D. D. da 700 1 $aSANTOS, F. C. dos 700 1 $aVILELA, L. 700 1 $aSILVEIRA, M. C. T. da 700 1 $aRESENDE, A. C. 700 1 $aALBUQUERQUE, P. E. P. de 773 $tActa Scientiarum: Agronomy$gv. 45, e56144, 2023.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Cerrados (CPAC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
14/07/2009 |
Data da última atualização: |
07/07/2022 |
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
Autoria: |
MASCIOLI, A. dos S.; MOURA NETO, J. B. de; PEREIRA, L. G. R.; YAMAMOTO, S. M.; ARAGÃO, A. S. L. de; CHIZZOTTI, M. L.; SANTOS, G. A. |
Afiliação: |
ARTHUR DOS SANTOS MASCIOLI, UNIVASF; JOÃO BANDEIRA DE MOURA NETO, UNIVASF; LUIZ GUSTAVO RIBEIRO PEREIRA, CPATSA; SANDRA MARI YAMAMOTO, UNIVASF; ALEX SANTOS LUSTOSA DE ARAGÃO, UNIVASF; MÁRIO LUIZ CHIZZOTTI, UNIVASF; GENILSON AMARAL SANTOS, UNIVASF. |
Título: |
Rendimento dos componentes não-carcaça de ovinos Santa Inês alimentados com farelo do fruto da manga. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Inovação científica e tecnológica em zootecnia: anais dos resumos. Maringa: SBZ: UEM, 2009. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Conteúdo: |
Avaliaram-se o rendimento biológico e componentes não-carcaça de 24 ovinos Santa Inês, castrados, mantidos em baias individuais e alimentados com quatro níveis de substituição do milho grão pelo farelo do fruto da manga (0; 33; 66 ou 100%), utilizando-se como volumoso o capim elefante (Pennisetum purpureum Schum.) in natura, na proporção de 40%. |
Palavras-Chave: |
Raça Santa Inês. |
Thesagro: |
Alimentação; Confinamento; Cordeiro; Farelo; Manga; Ovino. |
Thesaurus NAL: |
Animal nutrition. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA-2009-09/40974/1/OPB2336.pdf
|
Marc: |
LEADER 01289nam a2200289 a 4500 001 1162335 005 2022-07-07 008 2009 bl uuuu u00u1 u #d 100 1 $aMASCIOLI, A. dos S. 245 $aRendimento dos componentes não-carcaça de ovinos Santa Inês alimentados com farelo do fruto da manga. 260 $aIn: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Inovação científica e tecnológica em zootecnia: anais dos resumos. Maringa: SBZ: UEM$c2009 300 $c1 CD-ROM. 520 $aAvaliaram-se o rendimento biológico e componentes não-carcaça de 24 ovinos Santa Inês, castrados, mantidos em baias individuais e alimentados com quatro níveis de substituição do milho grão pelo farelo do fruto da manga (0; 33; 66 ou 100%), utilizando-se como volumoso o capim elefante (Pennisetum purpureum Schum.) in natura, na proporção de 40%. 650 $aAnimal nutrition 650 $aAlimentação 650 $aConfinamento 650 $aCordeiro 650 $aFarelo 650 $aManga 650 $aOvino 653 $aRaça Santa Inês 700 1 $aMOURA NETO, J. B. de 700 1 $aPEREIRA, L. G. R. 700 1 $aYAMAMOTO, S. M. 700 1 $aARAGÃO, A. S. L. de 700 1 $aCHIZZOTTI, M. L. 700 1 $aSANTOS, G. A.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Semiárido (CPATSA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|