Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1139/cjas-2018-0122 http://hdl.handle.net/11449/189734 |
Resumo: | For a new management practice to be adopted in broiler production, it must be efficient and economically viable. Few studies have been conducted with the purpose of evaluating costs and revenues relative to cleaning and disinfection. Based on the need to show economic efficiency of these practices, we compared two cleaning and disinfection protocols. The first method is more detailed and developed in seven steps, whereas the second method is more simplified with three steps. The costs, estimated total revenue from poultry carcass sale, and gross margin of sale were calculated for each cleaning and disinfection program. As expected, the cost of executing the first protocol was greater than the second one. However, due to the positive influences of preventive procedures, such as cleaning and disinfection on broiler performance, it was hypothesized that the two protocols would have similar gross margins from the sale of chicken carcasses. This study demonstrates an increase in economic viability when invested in a more detailed and complete cleaning and disinfection protocol. From the results obtained with the present study, it is possible to demonstrate a greater profitability and economic feasibility when a more detailed cleaning and disinfection protocol was carried out, due to similarity of its gross margin from the sale of product compared with simplified protocol. |
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Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuniBiosecurityCostsGross marginHygieneSanitization (warehouse)For a new management practice to be adopted in broiler production, it must be efficient and economically viable. Few studies have been conducted with the purpose of evaluating costs and revenues relative to cleaning and disinfection. Based on the need to show economic efficiency of these practices, we compared two cleaning and disinfection protocols. The first method is more detailed and developed in seven steps, whereas the second method is more simplified with three steps. The costs, estimated total revenue from poultry carcass sale, and gross margin of sale were calculated for each cleaning and disinfection program. As expected, the cost of executing the first protocol was greater than the second one. However, due to the positive influences of preventive procedures, such as cleaning and disinfection on broiler performance, it was hypothesized that the two protocols would have similar gross margins from the sale of chicken carcasses. This study demonstrates an increase in economic viability when invested in a more detailed and complete cleaning and disinfection protocol. From the results obtained with the present study, it is possible to demonstrate a greater profitability and economic feasibility when a more detailed cleaning and disinfection protocol was carried out, due to similarity of its gross margin from the sale of product compared with simplified protocol.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Department of Animal Nutrition and Production (VNP) College of Veterinary Medicine and Animal Science University of São Paulo (FMVZ-USP), 225 Duque de Caxias Norte AvenueCollege of Agricultural Technological Sciences São Paulo State University (UNESP), Campus of Dracena, Cmte João Ribeiro de Barros Road, km 65Nutrition Animal Production Health — FATEC, 908 Carlos Barattino StDepartment of Veterinary Medicine Faculty of Veterinary Medicine and Animal Science University of São Paulo (FZEA-USP), 225 Duque de Caxias Norte AvenueCollege of Agricultural Technological Sciences São Paulo State University (UNESP), Campus of Dracena, Cmte João Ribeiro de Barros Road, km 65FAPESP: 2013/ 02457-8Universidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Health — FATECde Castro Burbarelli, Maria FernandaDo Valle Polycarpo, Gustavo [UNESP]Lelis, Karoline DeliberaliFerrari, Viviane BorbaAfonso, Esther Ramalhode Andrade Bordin, RobertoMoro, Maria Estela GaglianoneFernandes, Andrezza Mariade Albuquerque, Ricardo2019-10-06T16:50:31Z2019-10-06T16:50:31Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article596-600http://dx.doi.org/10.1139/cjas-2018-0122Canadian Journal of Animal Science, v. 99, n. 3, p. 596-600, 2019.1918-18250008-3984http://hdl.handle.net/11449/18973410.1139/cjas-2018-01222-s2.0-85071977273Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCanadian Journal of Animal Scienceinfo:eu-repo/semantics/openAccess2024-09-06T18:54:33Zoai:repositorio.unesp.br:11449/189734Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-06T18:54:33Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
title |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
spellingShingle |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni de Castro Burbarelli, Maria Fernanda Biosecurity Costs Gross margin Hygiene Sanitization (warehouse) |
title_short |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
title_full |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
title_fullStr |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
title_full_unstemmed |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
title_sort |
Economic evaluation of cleaning and disinfection of facilities from broiler chickens challenged with Campylobacter jejuni |
author |
de Castro Burbarelli, Maria Fernanda |
author_facet |
de Castro Burbarelli, Maria Fernanda Do Valle Polycarpo, Gustavo [UNESP] Lelis, Karoline Deliberali Ferrari, Viviane Borba Afonso, Esther Ramalho de Andrade Bordin, Roberto Moro, Maria Estela Gaglianone Fernandes, Andrezza Maria de Albuquerque, Ricardo |
author_role |
author |
author2 |
Do Valle Polycarpo, Gustavo [UNESP] Lelis, Karoline Deliberali Ferrari, Viviane Borba Afonso, Esther Ramalho de Andrade Bordin, Roberto Moro, Maria Estela Gaglianone Fernandes, Andrezza Maria de Albuquerque, Ricardo |
author2_role |
author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Universidade Estadual Paulista (Unesp) Health — FATEC |
dc.contributor.author.fl_str_mv |
de Castro Burbarelli, Maria Fernanda Do Valle Polycarpo, Gustavo [UNESP] Lelis, Karoline Deliberali Ferrari, Viviane Borba Afonso, Esther Ramalho de Andrade Bordin, Roberto Moro, Maria Estela Gaglianone Fernandes, Andrezza Maria de Albuquerque, Ricardo |
dc.subject.por.fl_str_mv |
Biosecurity Costs Gross margin Hygiene Sanitization (warehouse) |
topic |
Biosecurity Costs Gross margin Hygiene Sanitization (warehouse) |
description |
For a new management practice to be adopted in broiler production, it must be efficient and economically viable. Few studies have been conducted with the purpose of evaluating costs and revenues relative to cleaning and disinfection. Based on the need to show economic efficiency of these practices, we compared two cleaning and disinfection protocols. The first method is more detailed and developed in seven steps, whereas the second method is more simplified with three steps. The costs, estimated total revenue from poultry carcass sale, and gross margin of sale were calculated for each cleaning and disinfection program. As expected, the cost of executing the first protocol was greater than the second one. However, due to the positive influences of preventive procedures, such as cleaning and disinfection on broiler performance, it was hypothesized that the two protocols would have similar gross margins from the sale of chicken carcasses. This study demonstrates an increase in economic viability when invested in a more detailed and complete cleaning and disinfection protocol. From the results obtained with the present study, it is possible to demonstrate a greater profitability and economic feasibility when a more detailed cleaning and disinfection protocol was carried out, due to similarity of its gross margin from the sale of product compared with simplified protocol. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T16:50:31Z 2019-10-06T16:50:31Z 2019-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1139/cjas-2018-0122 Canadian Journal of Animal Science, v. 99, n. 3, p. 596-600, 2019. 1918-1825 0008-3984 http://hdl.handle.net/11449/189734 10.1139/cjas-2018-0122 2-s2.0-85071977273 |
url |
http://dx.doi.org/10.1139/cjas-2018-0122 http://hdl.handle.net/11449/189734 |
identifier_str_mv |
Canadian Journal of Animal Science, v. 99, n. 3, p. 596-600, 2019. 1918-1825 0008-3984 10.1139/cjas-2018-0122 2-s2.0-85071977273 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Canadian Journal of Animal Science |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
596-600 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
repositoriounesp@unesp.br |
_version_ |
1810021309820698624 |