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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
30/08/2001 |
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Data da última atualização: |
08/06/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PARENTONI, S. N.; ALVES, V. M. C.; VASCONCELLOS, C. A.; GAMA, E. E. G. e; SANTOS, M. X. dos; PACHECO, C. A. P.; MEIRELLES, W. F.; SCHAFFERT, R. E.; BAHIA FILHO, A. F. C. |
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Afiliação: |
SIDNEY NETTO PARENTONI, CNPMS; VERA MARIA CARVALHO ALVES, CNPMS; CLESO ANTONIO PATTO PACHECO, CNPMS; WALTER FERNANDES MEIRELLES, CNPMS; ROBERT EUGENE SCHAFFERT, CNPMS. |
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Título: |
Maize genetic resources with contrasting phosphorus efficiency. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: WORKSHOP ON IMPROVING PHOSPHORUS ACQUISITION EFFICIENCY IN MARGINAL SOILS, 1999, Sete Lagoas. Proceedings... Sete Lagoas: Embrapa Milho e Sorgo, 2001. p. 127-149. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Efficiency; Eficiencia; Maize; Recursos geneticos. |
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Thesagro: |
Fósforo; Melhoramento; Milho; Solo Ácido; Zea Mays. |
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Thesaurus Nal: |
acid soils; breeding; genetic resources; phosphorus. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/52473/1/Maize-genetic.pdf
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Marc: |
LEADER 01073nam a2200349 a 4500
001 1485038
005 2018-06-08
008 2001 bl uuuu u00u1 u #d
100 1 $aPARENTONI, S. N.
245 $aMaize genetic resources with contrasting phosphorus efficiency.$h[electronic resource]
260 $aIn: WORKSHOP ON IMPROVING PHOSPHORUS ACQUISITION EFFICIENCY IN MARGINAL SOILS, 1999, Sete Lagoas. Proceedings... Sete Lagoas: Embrapa Milho e Sorgo, 2001. p. 127-149.$c2001
650 $aacid soils
650 $abreeding
650 $agenetic resources
650 $aphosphorus
650 $aFósforo
650 $aMelhoramento
650 $aMilho
650 $aSolo Ácido
650 $aZea Mays
653 $aEfficiency
653 $aEficiencia
653 $aMaize
653 $aRecursos geneticos
700 1 $aALVES, V. M. C.
700 1 $aVASCONCELLOS, C. A.
700 1 $aGAMA, E. E. G. e
700 1 $aSANTOS, M. X. dos
700 1 $aPACHECO, C. A. P.
700 1 $aMEIRELLES, W. F.
700 1 $aSCHAFFERT, R. E.
700 1 $aBAHIA FILHO, A. F. C.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
22/11/2021 |
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Data da última atualização: |
09/01/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
LEMES, A. P.; GARCIA, A. R.; PEZZOPANE, J. R. M.; BRANDÃO, F. Z.; WATANABE, Y. F.; COOKE, R. F.; SPONCHIADO, M; PAZ, C. C. P. DE; CAMPLESI, A. C.; BINELLI, M.; GIMENES, L. U. |
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Afiliação: |
AMANDA PRUDÊNCIO LEMES, UNESP; ALEXANDRE ROSSETTO GARCIA, CPPSE; JOSE RICARDO MACEDO PEZZOPANE, CPPSE; FELIPE ZANDONADI BRANDÃO, UFF; YEDA FUMIE WATANABE, VITROGEN; REINALDO FERNANDES COOKE, Texas A&M University; MARIANA SPONCHIADO, University of Florida; CLAUDIA CRISTINA PARO DE PAZ, IZ; ANNELISE CARLA CAMPLESI, UNESP; MARIO BINELLI, University of Florida; LINDSAY UNNO GIMENES, UNESP. |
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Título: |
Silvopastoral system is an alternative to improve animal welfare and productive performance in meat production systems. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Scientific Reports, v.11, 14092, 2021. |
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Páginas: |
17 p. |
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DOI: |
https://doi.org/10.1038/s41598-021-93609-7 |
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Idioma: |
Inglês |
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Conteúdo: |
Climate change is a reality and global surface temperature is projected to rise substantially in the next 80 years. Agriculture practices will have to adapt to climate change, and also help to mitigate this effect using, among other strategies, forest conservation and management. Silvopastoral systems have been adopted in tropical climate livestock areas but their benefits on thermal comfort and reproductive performance of beef cows are not completely known. Therefore, our aims were to compare the microclimate of silvopastoral and intensive rotational unshaded grazing systems in different months and to evaluate physiological variables (Exp. 1 and 2), metabolism, and in vitro embryo production (Exp. 2) in crossbred beef females. Our hypothesis is that the silvopastoral system can improve the thermal comfort of beef heifers and cows and, consequently, also improve dry matter intake, body weight gain, and in vitro embryo production when compared to the unshaded rotational grazing system. In Exp 1, the silvopastoral system decreased body temperature and increased welfare and performance of heifers. In Exp. 2, the silvopastoral system enhanced the body weight but did not affect metabolism and the general reproductive performance, but increased the recovery rate of oocytes in primiparous cows. |
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Palavras-Chave: |
ILPF; Oocytes in primiparous cows; Silvopastoral system; Thermal comfort. |
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Thesaurus NAL: |
Reproductive performance. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227962/1/SilvopastoralSystemAlternative.pdf
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Marc: |
LEADER 02285naa a2200325 a 4500
001 2136376
005 2024-01-09
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1038/s41598-021-93609-7$2DOI
100 1 $aLEMES, A. P.
245 $aSilvopastoral system is an alternative to improve animal welfare and productive performance in meat production systems.$h[electronic resource]
260 $c2021
300 $a17 p.
520 $aClimate change is a reality and global surface temperature is projected to rise substantially in the next 80 years. Agriculture practices will have to adapt to climate change, and also help to mitigate this effect using, among other strategies, forest conservation and management. Silvopastoral systems have been adopted in tropical climate livestock areas but their benefits on thermal comfort and reproductive performance of beef cows are not completely known. Therefore, our aims were to compare the microclimate of silvopastoral and intensive rotational unshaded grazing systems in different months and to evaluate physiological variables (Exp. 1 and 2), metabolism, and in vitro embryo production (Exp. 2) in crossbred beef females. Our hypothesis is that the silvopastoral system can improve the thermal comfort of beef heifers and cows and, consequently, also improve dry matter intake, body weight gain, and in vitro embryo production when compared to the unshaded rotational grazing system. In Exp 1, the silvopastoral system decreased body temperature and increased welfare and performance of heifers. In Exp. 2, the silvopastoral system enhanced the body weight but did not affect metabolism and the general reproductive performance, but increased the recovery rate of oocytes in primiparous cows.
650 $aReproductive performance
653 $aILPF
653 $aOocytes in primiparous cows
653 $aSilvopastoral system
653 $aThermal comfort
700 1 $aGARCIA, A. R.
700 1 $aPEZZOPANE, J. R. M.
700 1 $aBRANDÃO, F. Z.
700 1 $aWATANABE, Y. F.
700 1 $aCOOKE, R. F.
700 1 $aSPONCHIADO, M
700 1 $aPAZ, C. C. P. DE
700 1 $aCAMPLESI, A. C.
700 1 $aBINELLI, M.
700 1 $aGIMENES, L. U.
773 $tScientific Reports$gv.11, 14092, 2021.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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