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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
07/12/2020 |
Data da última atualização: |
10/12/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
LOBO, R. R.; VINCENZI, R.; ROJAS-MORENO, D. A.; LOBO, A. A. G.; SILVA, C. M. da; BENETEL JUNIOR, V.; GHUSSN, L. R.; MUFALO, V. C.; BERNDT, A.; GALLO, S. B.; PINHEIRO, R. S. B.; BUENO, I. C. da S.; FACIOLA, A. P. |
Afiliação: |
Richard R. Lobo, USP; Rafaela Vincenzi, USP; Danny A. Rojas-Moreno, USP; Annelise A. G. Lobo, USP; Caroline M. da Silva, USP; Vanderlei Benetel-Junior, USP; Laura R. Ghussn, USP; Vinícius C. Mufalo, USP; ALEXANDRE BERNDT, CPPSE; Sarita B. Gallo, USP; Rafael S. B. Pinheiro, UNESP; Ives C. da S. Bueno, USP; Antonio P. Faciola, University of Florida. |
Título: |
Inclusion of Yerba Mate (Ilex paraguariensis) extract in the diet of growing lambs: effects on blood parameters, animal performance, and carcass traits . |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Animals, v. 10, n. 961, jun. 2020. |
Páginas: |
14 p. |
DOI: |
10.3390/ani10060961 |
Idioma: |
Inglês |
Conteúdo: |
This study aimed to evaluate levels of yerba mate (Ilex paraguariensis) extract (YME), as a feed additive in the diets of growing lambs on serum biochemical parameters and hematological indices, animal performance, body metrics and carcass traits. Thirty-six entire (nine per treatment), male growing lambs, weighing 23.8 ± 3.7 kg, were fed the experimental diets which were treatments consisting of increasing levels of YME (0, 1, 2, and 4% inclusion on a dry matter [DM] basis) during an experimental period of 53 days. The experiment was carried out in a randomized block design, which initial body weight was used as blocking factor and the results were analyzed by orthogonal contrasts (linear, quadratic, and cubic). Yerba mate extract did not change the general health status of the animals; however, inclusions of up to 2% of the extract increased globulins (p = 0.05) and white blood cell count, as segmented neutrophils (p = 0.02) and lymphocytes (p = 0.04). Additionally, inclusion of up to 2% YME increased dry matter intake, final weight gain, total and daily gain (p < 0.05), also tended to increase ribeye area and reduce fat thickness (p < 0.10); however, YME above 2% of inclusion reduced animal productive parameters (p < 0.05). In conclusion, levels up to 2% of YME were beneficial to the health and productive parameters of growing lambs. |
Palavras-Chave: |
Additive; Plant extract; White blood cells. |
Thesagro: |
Performance. |
Thesaurus Nal: |
Small ruminants. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/218893/1/InclusionYerbaMate.pdf
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Marc: |
LEADER 02389naa a2200349 a 4500 001 2127771 005 2020-12-10 008 2020 bl uuuu u00u1 u #d 024 7 $a10.3390/ani10060961$2DOI 100 1 $aLOBO, R. R. 245 $aInclusion of Yerba Mate (Ilex paraguariensis) extract in the diet of growing lambs$beffects on blood parameters, animal performance, and carcass traits .$h[electronic resource] 260 $c2020 300 $a14 p. 520 $aThis study aimed to evaluate levels of yerba mate (Ilex paraguariensis) extract (YME), as a feed additive in the diets of growing lambs on serum biochemical parameters and hematological indices, animal performance, body metrics and carcass traits. Thirty-six entire (nine per treatment), male growing lambs, weighing 23.8 ± 3.7 kg, were fed the experimental diets which were treatments consisting of increasing levels of YME (0, 1, 2, and 4% inclusion on a dry matter [DM] basis) during an experimental period of 53 days. The experiment was carried out in a randomized block design, which initial body weight was used as blocking factor and the results were analyzed by orthogonal contrasts (linear, quadratic, and cubic). Yerba mate extract did not change the general health status of the animals; however, inclusions of up to 2% of the extract increased globulins (p = 0.05) and white blood cell count, as segmented neutrophils (p = 0.02) and lymphocytes (p = 0.04). Additionally, inclusion of up to 2% YME increased dry matter intake, final weight gain, total and daily gain (p < 0.05), also tended to increase ribeye area and reduce fat thickness (p < 0.10); however, YME above 2% of inclusion reduced animal productive parameters (p < 0.05). In conclusion, levels up to 2% of YME were beneficial to the health and productive parameters of growing lambs. 650 $aSmall ruminants 650 $aPerformance 653 $aAdditive 653 $aPlant extract 653 $aWhite blood cells 700 1 $aVINCENZI, R. 700 1 $aROJAS-MORENO, D. A. 700 1 $aLOBO, A. A. G. 700 1 $aSILVA, C. M. da 700 1 $aBENETEL JUNIOR, V. 700 1 $aGHUSSN, L. R. 700 1 $aMUFALO, V. C. 700 1 $aBERNDT, A. 700 1 $aGALLO, S. B. 700 1 $aPINHEIRO, R. S. B. 700 1 $aBUENO, I. C. da S. 700 1 $aFACIOLA, A. P. 773 $tAnimals$gv. 10, n. 961, jun. 2020.
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Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
25/10/2005 |
Data da última atualização: |
25/10/2005 |
Autoria: |
BELLOTE, A. F. J.; ROCHA, A. A.; DEDECEK, R. A. SILVA, H. D. da; MENEGOL, O.; GOMES, F. S. |
Título: |
Concentração dos nutrientes N, K, Ca e Mg em Pinus taeda em função da idade das árvores e do material amostrado. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
SBPN - Scientific Journal, São Paulo, v. 6, p. 48-50, 2002. |
Idioma: |
Português |
Notas: |
Edição dos Anais da 10ª Reunião Anual da Sociedade Brasileira de Pesquisadores Nikkeis, São Paulo, 2002. |
Palavras-Chave: |
Concentração de nutrientes. |
Thesagro: |
Pinus Taeda. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00720naa a2200193 a 4500 001 1311611 005 2005-10-25 008 2002 bl uuuu u00u1 u #d 100 1 $aBELLOTE, A. F. J. 245 $aConcentração dos nutrientes N, K, Ca e Mg em Pinus taeda em função da idade das árvores e do material amostrado. 260 $c2002 500 $aEdição dos Anais da 10ª Reunião Anual da Sociedade Brasileira de Pesquisadores Nikkeis, São Paulo, 2002. 650 $aPinus Taeda 653 $aConcentração de nutrientes 700 1 $aROCHA, A. A. 700 1 $aDEDECEK, R. A. SILVA, H. D. da 700 1 $aMENEGOL, O. 700 1 $aGOMES, F. S. 773 $tSBPN - Scientific Journal, São Paulo$gv. 6, p. 48-50, 2002.
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