Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk

Detalhes bibliográficos
Autor(a) principal: FREIRE,Luís Flávio da Silva
Data de Publicação: 2022
Outros Autores: CRUZ,George Rodrigo Beltrão, COSTA,Roberto Germano, RIBEIRO,Neila Lidiany, GUERRA,Ricardo Romão, SOUSA,Solange, LIMA,Aécio Melo de, SILVA,Gislaine Ferreira, SANT’ANA,Amanda Marilia da Silva, NASCIMENTO,George Vieira do
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Food Science and Technology (Campinas)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000100973
Resumo: Abstract The objective of this study was to evaluate the production, fat and fatty acids of milk as well as the diameter, classification and quantity of the milk fat globules (MFG) of goats consuming a diet with 15% of crude glycerin. Twelve multiparous Saanen goats weighing 40 ± 6 kg and 90 ± 5 days of lactation were used. The experimental design was completely randomized with two treatments (0 and 15% inclusion of glycerin). In this way, each milk sample is classified according to the percentage of milk fat globules that were included in these three size categories. For the variables milk production, fat, diameter, medium and large fat globules and amount of globules showed a significant effect of the inclusion of glycerin in the diet (p < 0.05). Fifteen fatty acids were found, mostly saturated. For caprylic, palmitic, and linoleic fatty acids, there was no significant influence of the inclusion of glycerin (p > 0.05). Can recommend the use of 15% double-distilled glycerin in the feeding of lactating goats increased milk production, the amount of fat, increased the size of the milk fat globule. Regarding the saturated and polyunsaturated fatty acids, they kept the level of 15% of glycerin.
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spelling Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milklipidsmonounsaturated fatty acidsnutritionpolyunsaturated fatty acidssmall fat globuleAbstract The objective of this study was to evaluate the production, fat and fatty acids of milk as well as the diameter, classification and quantity of the milk fat globules (MFG) of goats consuming a diet with 15% of crude glycerin. Twelve multiparous Saanen goats weighing 40 ± 6 kg and 90 ± 5 days of lactation were used. The experimental design was completely randomized with two treatments (0 and 15% inclusion of glycerin). In this way, each milk sample is classified according to the percentage of milk fat globules that were included in these three size categories. For the variables milk production, fat, diameter, medium and large fat globules and amount of globules showed a significant effect of the inclusion of glycerin in the diet (p < 0.05). Fifteen fatty acids were found, mostly saturated. For caprylic, palmitic, and linoleic fatty acids, there was no significant influence of the inclusion of glycerin (p > 0.05). Can recommend the use of 15% double-distilled glycerin in the feeding of lactating goats increased milk production, the amount of fat, increased the size of the milk fat globule. Regarding the saturated and polyunsaturated fatty acids, they kept the level of 15% of glycerin.Sociedade Brasileira de Ciência e Tecnologia de Alimentos2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000100973Food Science and Technology v.42 2022reponame:Food Science and Technology (Campinas)instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)instacron:SBCTA10.1590/fst.85821info:eu-repo/semantics/openAccessFREIRE,Luís Flávio da SilvaCRUZ,George Rodrigo BeltrãoCOSTA,Roberto GermanoRIBEIRO,Neila LidianyGUERRA,Ricardo RomãoSOUSA,SolangeLIMA,Aécio Melo deSILVA,Gislaine FerreiraSANT’ANA,Amanda Marilia da SilvaNASCIMENTO,George Vieira doeng2022-03-21T00:00:00Zoai:scielo:S0101-20612022000100973Revistahttp://www.scielo.br/ctaONGhttps://old.scielo.br/oai/scielo-oai.php||revista@sbcta.org.br1678-457X0101-2061opendoar:2022-03-21T00:00Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)false
dc.title.none.fl_str_mv Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
title Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
spellingShingle Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
FREIRE,Luís Flávio da Silva
lipids
monounsaturated fatty acids
nutrition
polyunsaturated fatty acids
small fat globule
title_short Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
title_full Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
title_fullStr Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
title_full_unstemmed Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
title_sort Glycerin diet affects the size of the fat globule and the fatty acid profile of goat's milk
author FREIRE,Luís Flávio da Silva
author_facet FREIRE,Luís Flávio da Silva
CRUZ,George Rodrigo Beltrão
COSTA,Roberto Germano
RIBEIRO,Neila Lidiany
GUERRA,Ricardo Romão
SOUSA,Solange
LIMA,Aécio Melo de
SILVA,Gislaine Ferreira
SANT’ANA,Amanda Marilia da Silva
NASCIMENTO,George Vieira do
author_role author
author2 CRUZ,George Rodrigo Beltrão
COSTA,Roberto Germano
RIBEIRO,Neila Lidiany
GUERRA,Ricardo Romão
SOUSA,Solange
LIMA,Aécio Melo de
SILVA,Gislaine Ferreira
SANT’ANA,Amanda Marilia da Silva
NASCIMENTO,George Vieira do
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv FREIRE,Luís Flávio da Silva
CRUZ,George Rodrigo Beltrão
COSTA,Roberto Germano
RIBEIRO,Neila Lidiany
GUERRA,Ricardo Romão
SOUSA,Solange
LIMA,Aécio Melo de
SILVA,Gislaine Ferreira
SANT’ANA,Amanda Marilia da Silva
NASCIMENTO,George Vieira do
dc.subject.por.fl_str_mv lipids
monounsaturated fatty acids
nutrition
polyunsaturated fatty acids
small fat globule
topic lipids
monounsaturated fatty acids
nutrition
polyunsaturated fatty acids
small fat globule
description Abstract The objective of this study was to evaluate the production, fat and fatty acids of milk as well as the diameter, classification and quantity of the milk fat globules (MFG) of goats consuming a diet with 15% of crude glycerin. Twelve multiparous Saanen goats weighing 40 ± 6 kg and 90 ± 5 days of lactation were used. The experimental design was completely randomized with two treatments (0 and 15% inclusion of glycerin). In this way, each milk sample is classified according to the percentage of milk fat globules that were included in these three size categories. For the variables milk production, fat, diameter, medium and large fat globules and amount of globules showed a significant effect of the inclusion of glycerin in the diet (p < 0.05). Fifteen fatty acids were found, mostly saturated. For caprylic, palmitic, and linoleic fatty acids, there was no significant influence of the inclusion of glycerin (p > 0.05). Can recommend the use of 15% double-distilled glycerin in the feeding of lactating goats increased milk production, the amount of fat, increased the size of the milk fat globule. Regarding the saturated and polyunsaturated fatty acids, they kept the level of 15% of glycerin.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
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=S0101-20612022000100973
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612022000100973
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/fst.85821
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 Sociedade Brasileira de Ciência e Tecnologia de Alimentos
publisher.none.fl_str_mv Sociedade Brasileira de Ciência e Tecnologia de Alimentos
dc.source.none.fl_str_mv Food Science and Technology v.42 2022
reponame:Food Science and Technology (Campinas)
instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
instacron:SBCTA
instname_str Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
instacron_str SBCTA
institution SBCTA
reponame_str Food Science and Technology (Campinas)
collection Food Science and Technology (Campinas)
repository.name.fl_str_mv Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
repository.mail.fl_str_mv ||revista@sbcta.org.br
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