Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional Manancial UFSM |
Texto Completo: | http://repositorio.ufsm.br/handle/1/10717 |
Resumo: | The objective of the present study was to evaluate the effect on performance and ingestive behavior of herbal extract additive as an alternative for monensine on feedlot cull cows diet. Twenty four cull cows, Charolais (CH) vs. Nellore (NE) crossbred, being each treatment composed by eight animals, between then one CH; one NE; one ¾ CH e ¼ NE; one ¾ NE e ¼ CH; two 11/16 CH e 5/16 NE and two 11/16 NE e 5/16 CH, with initial age and live weight of 7 years and 423 kg, respectively, were used. The roughage:concentrate ratio was of 62:38, constituted by sorghum silage and concentrate composed by wheat bran, corn, limestone and sodic chlorate. The experimental diets were: EVE basic diet + 5 mg of herbal extract additive; MON - basic diet + 300 mg of monensin and CON control group, without additive. The herbal extract used was Rumex® and monensin was obtained with Rumensin®. The quantity of additive used was the higher one recommended by manufacturers. Feedlot period was of 64 days. The complete randomized experimental design was used, wit a 3 x 2 factorial arrangement (3 diets and 2 racial predominance) and the averages were compared by t test with 5% and 10% of probability. No interaction between diet and racial predominance was observed and additives inclusion didn t affect animal s performance and food intake. Animals with Charolais racial predominance (CRP) obtained higher weight gain (P<.05) and dry mater intake (P<.10) and better feed conversion (P<.10) then Nellore racial predominance (NRP) animals. The EVE diet proportioned higher (P<.05) rumination time, number of ruminal chews per bolus, rumination time per bolus. |
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2008-06-112008-06-112008-02-28SEGABINAZZI, Luciane Rumpel. HERBAL EXTRACT ADDITIVE AS ALTERNATIVE FOR MONENSIN ON FEEDLOT CULL COWS DIET. 2008. 85 f. Dissertação (Mestrado em Zootecnia) - Universidade Federal de Santa Maria, Santa Maria, 2008.http://repositorio.ufsm.br/handle/1/10717The objective of the present study was to evaluate the effect on performance and ingestive behavior of herbal extract additive as an alternative for monensine on feedlot cull cows diet. Twenty four cull cows, Charolais (CH) vs. Nellore (NE) crossbred, being each treatment composed by eight animals, between then one CH; one NE; one ¾ CH e ¼ NE; one ¾ NE e ¼ CH; two 11/16 CH e 5/16 NE and two 11/16 NE e 5/16 CH, with initial age and live weight of 7 years and 423 kg, respectively, were used. The roughage:concentrate ratio was of 62:38, constituted by sorghum silage and concentrate composed by wheat bran, corn, limestone and sodic chlorate. The experimental diets were: EVE basic diet + 5 mg of herbal extract additive; MON - basic diet + 300 mg of monensin and CON control group, without additive. The herbal extract used was Rumex® and monensin was obtained with Rumensin®. The quantity of additive used was the higher one recommended by manufacturers. Feedlot period was of 64 days. The complete randomized experimental design was used, wit a 3 x 2 factorial arrangement (3 diets and 2 racial predominance) and the averages were compared by t test with 5% and 10% of probability. No interaction between diet and racial predominance was observed and additives inclusion didn t affect animal s performance and food intake. Animals with Charolais racial predominance (CRP) obtained higher weight gain (P<.05) and dry mater intake (P<.10) and better feed conversion (P<.10) then Nellore racial predominance (NRP) animals. The EVE diet proportioned higher (P<.05) rumination time, number of ruminal chews per bolus, rumination time per bolus.O presente estudo objetivou avaliar o uso de aditivos a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de descarte terminadas em confinamento, através do desempenho e comportamento ingestivo. Foram utilizados 24 animais cruzas Charolês (CH) x Nelore (NE), sendo cada tratamento composto por oito animais dentre eles: um CH; um NE; um ¾ CH e ¼ NE; um ¾ NE e ¼ CH; dois 11/16 CH e 5/16 NE e dois 11/16 NE e 5/16 CH, com idade e peso vivo inicial de sete anos e 423 kg, respectivamente. A relação volumoso:concentrado da dieta foi de 62:38, composta de silagem de sorgo e concentrado constituído de farelo de trigo, milho, calcário calcítico e cloreto de sódio. As dietas experimentais foram: EVE dieta básica + 5 mg do aditivo a base de extrato vegetal; MON dieta básica + 300 mg de monensina sódica; CON sem aditivo. O aditivo natural utilizado foi o Rumex® e a monensina sódica foi obtida através do produto comercial Rumensin®. A quantidade de aditivo utilizada no experimento foi a máxima recomendada pelos fabricantes. O delineamento experimental foi o inteiramente casualizado com arranjo fatorial 3 x 2 (3 dietas e 2 predominâncias) e as médias comparadas pelo teste t ao nível de 5% e 10% de probabilidade. Não houve interação, e o uso dos aditivos não influenciou (P>0,05) no desempenho e o consumo dos animais. Os animais com predominância racial (PCH) apresentaram maior (P<0,05) ganho de peso vivo diário e maior (P<0,10) consumo de matéria seca e melhor (P<0,10) conversão alimentar que os animais de predominância (PNE). A dieta EVE proporcionou maior (P<0,05) tempo de ruminação, de mastigação por bolo e número de mastigadas por bolo.Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorapplication/pdfporUniversidade Federal de Santa MariaPrograma de Pós-Graduação em ZootecniaUFSMBRZootecniaConsumo de nutrientesComportamento ingestivoPromotor de crescimentoGrowth promoterIngestive behaviorNutrients of intakeCNPQ::CIENCIAS AGRARIAS::ZOOTECNIAAditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamentoHerbal extract additive as alternative for monensin on feedlot cull cows dietinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisViegas, Juliohttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4782452P7Brondani, Ivan Luizhttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4780102Z0Poli, Cesar Henrique Espirito Candalhttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4727995P3http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4210149Y8Segabinazzi, Luciane Rumpel5004000000024005005003003009145ae2f-1c4c-4328-a7f8-ead9c9a8f0fdbdd31a22-266b-4253-92d5-8bd6af2735d1443c169f-f6f1-4b00-ae9d-673e6c418c58ebf109b7-755c-45d2-bea8-0805736d9dfcinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional Manancial UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALDIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdfDissertação de Mestradoapplication/pdf795682http://repositorio.ufsm.br/bitstream/1/10717/1/DIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf47f215ab1ff73fb3513d0ea1454705c2MD51TEXTLUCIANERUMPELSEGABINAZZI.pdf.txtLUCIANERUMPELSEGABINAZZI.pdf.txtExtracted texttext/plain167259http://repositorio.ufsm.br/bitstream/1/10717/2/LUCIANERUMPELSEGABINAZZI.pdf.txt0f299bda546c771c313998032908da7dMD52DIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf.txtDIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf.txtExtracted texttext/plain167259http://repositorio.ufsm.br/bitstream/1/10717/4/DIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf.txt0f299bda546c771c313998032908da7dMD54THUMBNAILLUCIANERUMPELSEGABINAZZI.pdf.jpgLUCIANERUMPELSEGABINAZZI.pdf.jpgIM Thumbnailimage/jpeg4864http://repositorio.ufsm.br/bitstream/1/10717/3/LUCIANERUMPELSEGABINAZZI.pdf.jpg1383ce953369bad6bebf37442e197badMD53DIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf.jpgDIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf.jpgIM Thumbnailimage/jpeg4864http://repositorio.ufsm.br/bitstream/1/10717/5/DIS_PPGZOOTECNIA_2008_SEGABINAZZI_LUCIANE.pdf.jpg1383ce953369bad6bebf37442e197badMD551/107172020-05-22 03:02:30.517oai:repositorio.ufsm.br:1/10717Repositório Institucionalhttp://repositorio.ufsm.br/PUBhttp://repositorio.ufsm.br/oai/requestouvidoria@ufsm.bropendoar:39132020-05-22T06:02:30Repositório Institucional Manancial UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
dc.title.alternative.eng.fl_str_mv |
Herbal extract additive as alternative for monensin on feedlot cull cows diet |
title |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
spellingShingle |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento Segabinazzi, Luciane Rumpel Consumo de nutrientes Comportamento ingestivo Promotor de crescimento Growth promoter Ingestive behavior Nutrients of intake CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
title_short |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
title_full |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
title_fullStr |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
title_full_unstemmed |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
title_sort |
Aditivo a base de extratos vegetais como alternativa à monensina sódica na dieta de vacas de corte terminadas em confinamento |
author |
Segabinazzi, Luciane Rumpel |
author_facet |
Segabinazzi, Luciane Rumpel |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Viegas, Julio |
dc.contributor.advisor1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4782452P7 |
dc.contributor.advisor-co1.fl_str_mv |
Brondani, Ivan Luiz |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4780102Z0 |
dc.contributor.referee1.fl_str_mv |
Poli, Cesar Henrique Espirito Candal |
dc.contributor.referee1Lattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4727995P3 |
dc.contributor.authorLattes.fl_str_mv |
http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4210149Y8 |
dc.contributor.author.fl_str_mv |
Segabinazzi, Luciane Rumpel |
contributor_str_mv |
Viegas, Julio Brondani, Ivan Luiz Poli, Cesar Henrique Espirito Candal |
dc.subject.por.fl_str_mv |
Consumo de nutrientes Comportamento ingestivo Promotor de crescimento |
topic |
Consumo de nutrientes Comportamento ingestivo Promotor de crescimento Growth promoter Ingestive behavior Nutrients of intake CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
dc.subject.eng.fl_str_mv |
Growth promoter Ingestive behavior Nutrients of intake |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::ZOOTECNIA |
description |
The objective of the present study was to evaluate the effect on performance and ingestive behavior of herbal extract additive as an alternative for monensine on feedlot cull cows diet. Twenty four cull cows, Charolais (CH) vs. Nellore (NE) crossbred, being each treatment composed by eight animals, between then one CH; one NE; one ¾ CH e ¼ NE; one ¾ NE e ¼ CH; two 11/16 CH e 5/16 NE and two 11/16 NE e 5/16 CH, with initial age and live weight of 7 years and 423 kg, respectively, were used. The roughage:concentrate ratio was of 62:38, constituted by sorghum silage and concentrate composed by wheat bran, corn, limestone and sodic chlorate. The experimental diets were: EVE basic diet + 5 mg of herbal extract additive; MON - basic diet + 300 mg of monensin and CON control group, without additive. The herbal extract used was Rumex® and monensin was obtained with Rumensin®. The quantity of additive used was the higher one recommended by manufacturers. Feedlot period was of 64 days. The complete randomized experimental design was used, wit a 3 x 2 factorial arrangement (3 diets and 2 racial predominance) and the averages were compared by t test with 5% and 10% of probability. No interaction between diet and racial predominance was observed and additives inclusion didn t affect animal s performance and food intake. Animals with Charolais racial predominance (CRP) obtained higher weight gain (P<.05) and dry mater intake (P<.10) and better feed conversion (P<.10) then Nellore racial predominance (NRP) animals. The EVE diet proportioned higher (P<.05) rumination time, number of ruminal chews per bolus, rumination time per bolus. |
publishDate |
2008 |
dc.date.accessioned.fl_str_mv |
2008-06-11 |
dc.date.available.fl_str_mv |
2008-06-11 |
dc.date.issued.fl_str_mv |
2008-02-28 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SEGABINAZZI, Luciane Rumpel. HERBAL EXTRACT ADDITIVE AS ALTERNATIVE FOR MONENSIN ON FEEDLOT CULL COWS DIET. 2008. 85 f. Dissertação (Mestrado em Zootecnia) - Universidade Federal de Santa Maria, Santa Maria, 2008. |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/10717 |
identifier_str_mv |
SEGABINAZZI, Luciane Rumpel. HERBAL EXTRACT ADDITIVE AS ALTERNATIVE FOR MONENSIN ON FEEDLOT CULL COWS DIET. 2008. 85 f. Dissertação (Mestrado em Zootecnia) - Universidade Federal de Santa Maria, Santa Maria, 2008. |
url |
http://repositorio.ufsm.br/handle/1/10717 |
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por |
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por |
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500400000002 |
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Universidade Federal de Santa Maria |
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Programa de Pós-Graduação em Zootecnia |
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UFSM |
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BR |
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Zootecnia |
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Universidade Federal de Santa Maria |
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