Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep
Autor(a) principal: | |
---|---|
Data de Publicação: | 2010 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência Rural |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010000600019 |
Resumo: | The aim of this study was to evaluate the potential uses of acacia extract (AE) on Trichostrongylus colubriformis control in sheep. The lambs were allocated in three groups of six animals. Two groups were experimentally infected with third-stage larvae of T. colubriformis and one was remained as non-infected control. Thirty days post-infection, the infected animals from treated group were supplemented with AE. During and after the treatment, the values of faecal eggs counts (FEC), number of third-stage larvae recovered per gram of faeces (LPG), number of FEC accumulated per animal during the treatment period, nematode egg viability, and worm burden were determined. Animals from non-infected group did not presented FEC values, during the experimental period. The average of total accumulated amount of FEC output per group, during the 10 days of the treatment was lower in AE treated lambs (P<0.05). The values of egg viability were statistically reduced (P<0.05) on days 4, 7 and 10 post treatment (p.t.). The number of LPG was lower (P<0.05), at the days 10 and 14p.t., in treated animals. AE showed potential to be used on the prophylaxis of gastrointestinal nematode infections in sheep. |
id |
UFSM-2_065ee28b0c05b423289c4dc62bf737f7 |
---|---|
oai_identifier_str |
oai:scielo:S0103-84782010000600019 |
network_acronym_str |
UFSM-2 |
network_name_str |
Ciência rural (Online) |
repository_id_str |
|
spelling |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheepsheeptanninsnematodesegg countThe aim of this study was to evaluate the potential uses of acacia extract (AE) on Trichostrongylus colubriformis control in sheep. The lambs were allocated in three groups of six animals. Two groups were experimentally infected with third-stage larvae of T. colubriformis and one was remained as non-infected control. Thirty days post-infection, the infected animals from treated group were supplemented with AE. During and after the treatment, the values of faecal eggs counts (FEC), number of third-stage larvae recovered per gram of faeces (LPG), number of FEC accumulated per animal during the treatment period, nematode egg viability, and worm burden were determined. Animals from non-infected group did not presented FEC values, during the experimental period. The average of total accumulated amount of FEC output per group, during the 10 days of the treatment was lower in AE treated lambs (P<0.05). The values of egg viability were statistically reduced (P<0.05) on days 4, 7 and 10 post treatment (p.t.). The number of LPG was lower (P<0.05), at the days 10 and 14p.t., in treated animals. AE showed potential to be used on the prophylaxis of gastrointestinal nematode infections in sheep.Universidade Federal de Santa Maria2010-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010000600019Ciência Rural v.40 n.6 2010reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/S0103-84782010005000088info:eu-repo/semantics/openAccessMinho,Alessandro PelegrineFilippsen,Laerte FranciscoAmarante,Alessandro Francisco Talamine doAbdalla,Adibe Luizeng2010-07-23T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
title |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
spellingShingle |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep Minho,Alessandro Pelegrine sheep tannins nematodes egg count |
title_short |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
title_full |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
title_fullStr |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
title_full_unstemmed |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
title_sort |
Efficacy of condensed tannin presents in acacia extract on the control of Trichostrongylus colubriformis in sheep |
author |
Minho,Alessandro Pelegrine |
author_facet |
Minho,Alessandro Pelegrine Filippsen,Laerte Francisco Amarante,Alessandro Francisco Talamine do Abdalla,Adibe Luiz |
author_role |
author |
author2 |
Filippsen,Laerte Francisco Amarante,Alessandro Francisco Talamine do Abdalla,Adibe Luiz |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Minho,Alessandro Pelegrine Filippsen,Laerte Francisco Amarante,Alessandro Francisco Talamine do Abdalla,Adibe Luiz |
dc.subject.por.fl_str_mv |
sheep tannins nematodes egg count |
topic |
sheep tannins nematodes egg count |
description |
The aim of this study was to evaluate the potential uses of acacia extract (AE) on Trichostrongylus colubriformis control in sheep. The lambs were allocated in three groups of six animals. Two groups were experimentally infected with third-stage larvae of T. colubriformis and one was remained as non-infected control. Thirty days post-infection, the infected animals from treated group were supplemented with AE. During and after the treatment, the values of faecal eggs counts (FEC), number of third-stage larvae recovered per gram of faeces (LPG), number of FEC accumulated per animal during the treatment period, nematode egg viability, and worm burden were determined. Animals from non-infected group did not presented FEC values, during the experimental period. The average of total accumulated amount of FEC output per group, during the 10 days of the treatment was lower in AE treated lambs (P<0.05). The values of egg viability were statistically reduced (P<0.05) on days 4, 7 and 10 post treatment (p.t.). The number of LPG was lower (P<0.05), at the days 10 and 14p.t., in treated animals. AE showed potential to be used on the prophylaxis of gastrointestinal nematode infections in sheep. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010000600019 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010000600019 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-84782010005000088 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Rural v.40 n.6 2010 reponame:Ciência Rural instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Rural |
collection |
Ciência Rural |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1749140537368117248 |