SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/2908 |
Resumo: | The effect of the spray-dried porcine plasma diluted in drinking acidified water for recovery of piglets with clinical signs of the Post-Weaning Multisystemic Wasting Syndrome (PMWS) was studied. The experiment was conducted in eight finishing units of an agroindustry of Santa Catarina State, Brazil, with positive diagnosis of PMWS by histopathology, immunohistochemistry (IHC) and polimerase chain reaction (PCR). The study was initiated around 14 days after the lodging of the piglets and concluded 42 days later. The experiment was randomly designed by weight and sex with two treatments: T1 - water ad libitum as a control group and T2 – a solution constituted of porcine plasma (250g) in drinking acidified water (10L). The animals were distributed into two batch pens in the same facility with nine or ten piglets per pen, being one the control pen and the other one the treated pen. The following variables were evaluated: pH of water and solution; individual weight and clinical conditions of the piglets; solution intake within the period from 0 to 14 days, feed intake and feed conversion rate; mortality rate, histopathology and IHC analysis of the animals that died. The piglets of T2 presented clinical improvement during the 14 days of the experiment and a better feed conversion rate at 28 days of the experiment. Performance data did not show statistical difference between the treatments, except for feed conversion in the group that received T2, which was better than control group (T1) p= 0.0372 for the main effect. It was concluded that piglets with PMWS signs, which received plasma in acidified water, presented clinical improvement during the 14 days of the experiment, in comparison with control animals and better feed conversion ratio at the first 28 days of the experiment.KEYWORDS: porcine circovirus associated diseases; porcine plasma; post-weaning multisystemic wasting syndrome; swine. |
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SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHINGFORNECIMENTO DE PLASMA SUÍNO SPRAY-DRIED DILUÍDO EM ÁGUA ACIDIFICADA PARA LEITÕES COM SINTOMAS DE CIRCOVIROSE NO INÍCIO DA FASE DE CRESCIMENTO E TERMINAÇÃOAnimal sanitySuínocircoviroseplasma suínosíndrome multissistêmica do definhamentoThe effect of the spray-dried porcine plasma diluted in drinking acidified water for recovery of piglets with clinical signs of the Post-Weaning Multisystemic Wasting Syndrome (PMWS) was studied. The experiment was conducted in eight finishing units of an agroindustry of Santa Catarina State, Brazil, with positive diagnosis of PMWS by histopathology, immunohistochemistry (IHC) and polimerase chain reaction (PCR). The study was initiated around 14 days after the lodging of the piglets and concluded 42 days later. The experiment was randomly designed by weight and sex with two treatments: T1 - water ad libitum as a control group and T2 – a solution constituted of porcine plasma (250g) in drinking acidified water (10L). The animals were distributed into two batch pens in the same facility with nine or ten piglets per pen, being one the control pen and the other one the treated pen. The following variables were evaluated: pH of water and solution; individual weight and clinical conditions of the piglets; solution intake within the period from 0 to 14 days, feed intake and feed conversion rate; mortality rate, histopathology and IHC analysis of the animals that died. The piglets of T2 presented clinical improvement during the 14 days of the experiment and a better feed conversion rate at 28 days of the experiment. Performance data did not show statistical difference between the treatments, except for feed conversion in the group that received T2, which was better than control group (T1) p= 0.0372 for the main effect. It was concluded that piglets with PMWS signs, which received plasma in acidified water, presented clinical improvement during the 14 days of the experiment, in comparison with control animals and better feed conversion ratio at the first 28 days of the experiment.KEYWORDS: porcine circovirus associated diseases; porcine plasma; post-weaning multisystemic wasting syndrome; swine.Estudou-se o efeito do plasma suíno spray-dried ultrafiltrado (AP920â) diluído em água de bebida acidificada com ácido Selkoâ-pH, para recuperação de leitões com sinais clínicos da Síndrome Multissistêmica do Definhamento (SMD). O experimento foi conduzido em oito unidades de terminação de uma agroindústria de Santa Catarina com confirmação da SMD pela histopatologia, imunoistoquímica (IHQ) e reação em cadeia da polimerase. As granjas manejavam as instalações no sistema de todos dentro todos fora com vazio sanitário de sete dias entre lotes. O estudo foi iniciado aos 14 dias após o alojamento dos leitões e finalizado 42 dias depois. O experimento foi delineado aleatoriamente por peso e sexo com dois tratamentos: T1 (controle) com água à vontade e T2 (tratado) com solução composta por 250g de plasma suíno em 10L de água de bebida acidificada com 12mL de ácido. Os animais foram distribuídos em duas baias na mesma instalação com nove ou dez leitões por baia, sendo uma controle e a outra tratado. As variáveis avaliadas foram: pH da água e da solução; peso individual e condição clínica dos leitões; consumo das soluções no período de 0 a 14 dias, consumo de ração e conversão alimentar; taxa de mortalidade, exame histopatológico e imunoistoquímico dos animais que morreram. Os leitões do T2 apresentaram melhora clínica nos 14 dias e melhor conversão alimentar nas avaliações aos 28 dias de experimento. Nos dados de desempenho, os exames histológicos e de imunoistoquímica não apresentaram diferença estatística entre os tratamentos, exceto para conversão alimentar em que o grupo que recebeu plasma + ácido foi melhor que o controle, com probabilidade de 0,0372 para o efeito principal. Conclui-se que os leitões com sinais da SMD que receberam plasma em água acidificada apresentaram melhora clínica nos 14 dias de experimento em relação aos controles e melhor conversão alimentar nos primeiros 28 dias de experimento.PALAVRAS-CHAVE: circovirose; plasma suíno; síndrome multissistêmica do definhamento; suíno.Universidade Federal de Goiás2011-12-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Científicaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/290810.5216/cab.v12i4.2908Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 12 No. 4 (2011); 681-686Ciência Animal Brasileira / Brazilian Animal Science; v. 12 n. 4 (2011); 681-6861809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/2908/10063https://revistas.ufg.br/vet/article/view/2908/10064Amaral, Armando Lopes doMorés, NelsonZanella, Janice R. CiacciColdebella, ArleiRangel, Luis F. Sarmientoinfo:eu-repo/semantics/openAccess2012-01-30T12:21:41Zoai:ojs.revistas.ufg.br:article/2908Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:04.698179Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING FORNECIMENTO DE PLASMA SUÍNO SPRAY-DRIED DILUÍDO EM ÁGUA ACIDIFICADA PARA LEITÕES COM SINTOMAS DE CIRCOVIROSE NO INÍCIO DA FASE DE CRESCIMENTO E TERMINAÇÃO |
title |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING |
spellingShingle |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING Amaral, Armando Lopes do Animal sanity Suíno circovirose plasma suíno síndrome multissistêmica do definhamento |
title_short |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING |
title_full |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING |
title_fullStr |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING |
title_full_unstemmed |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING |
title_sort |
SUPPLY OF PORCINE SPRAY-DRIED PLASMA DILUTED IN ACIDIC WATER TO PIGS AFFECTED BY POST-WEANING MULTISYSTEMIC WASTING SYNDROME (PMWS) AT THE BEGINNING OF FINISHING |
author |
Amaral, Armando Lopes do |
author_facet |
Amaral, Armando Lopes do Morés, Nelson Zanella, Janice R. Ciacci Coldebella, Arlei Rangel, Luis F. Sarmiento |
author_role |
author |
author2 |
Morés, Nelson Zanella, Janice R. Ciacci Coldebella, Arlei Rangel, Luis F. Sarmiento |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Amaral, Armando Lopes do Morés, Nelson Zanella, Janice R. Ciacci Coldebella, Arlei Rangel, Luis F. Sarmiento |
dc.subject.por.fl_str_mv |
Animal sanity Suíno circovirose plasma suíno síndrome multissistêmica do definhamento |
topic |
Animal sanity Suíno circovirose plasma suíno síndrome multissistêmica do definhamento |
description |
The effect of the spray-dried porcine plasma diluted in drinking acidified water for recovery of piglets with clinical signs of the Post-Weaning Multisystemic Wasting Syndrome (PMWS) was studied. The experiment was conducted in eight finishing units of an agroindustry of Santa Catarina State, Brazil, with positive diagnosis of PMWS by histopathology, immunohistochemistry (IHC) and polimerase chain reaction (PCR). The study was initiated around 14 days after the lodging of the piglets and concluded 42 days later. The experiment was randomly designed by weight and sex with two treatments: T1 - water ad libitum as a control group and T2 – a solution constituted of porcine plasma (250g) in drinking acidified water (10L). The animals were distributed into two batch pens in the same facility with nine or ten piglets per pen, being one the control pen and the other one the treated pen. The following variables were evaluated: pH of water and solution; individual weight and clinical conditions of the piglets; solution intake within the period from 0 to 14 days, feed intake and feed conversion rate; mortality rate, histopathology and IHC analysis of the animals that died. The piglets of T2 presented clinical improvement during the 14 days of the experiment and a better feed conversion rate at 28 days of the experiment. Performance data did not show statistical difference between the treatments, except for feed conversion in the group that received T2, which was better than control group (T1) p= 0.0372 for the main effect. It was concluded that piglets with PMWS signs, which received plasma in acidified water, presented clinical improvement during the 14 days of the experiment, in comparison with control animals and better feed conversion ratio at the first 28 days of the experiment.KEYWORDS: porcine circovirus associated diseases; porcine plasma; post-weaning multisystemic wasting syndrome; swine. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-12-21 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Research Avaliado por pares Pesquisa Científica |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/vet/article/view/2908 10.5216/cab.v12i4.2908 |
url |
https://revistas.ufg.br/vet/article/view/2908 |
identifier_str_mv |
10.5216/cab.v12i4.2908 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/2908/10063 https://revistas.ufg.br/vet/article/view/2908/10064 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 12 No. 4 (2011); 681-686 Ciência Animal Brasileira / Brazilian Animal Science; v. 12 n. 4 (2011); 681-686 1809-6891 1518-2797 reponame:Ciência animal brasileira (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Ciência animal brasileira (Online) |
collection |
Ciência animal brasileira (Online) |
repository.name.fl_str_mv |
Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
||revistacab@gmail.com |
_version_ |
1799874784051331072 |