Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk*
ABSTRACT: Environmental and herd-associated factors such as geographical location, climatic conditions, forage types, bedding, soil, animal genetics, herd size, housing, lactation stage, and udder health are exploited by farmers to dictate specific management strategies that ensure dairy operation p...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-09-01
|
| Series: | Journal of Dairy Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0022030222003964 |
| _version_ | 1811283695702638592 |
|---|---|
| author | Alexandre J.K. Ouamba Mérilie Gagnon Gisèle LaPointe P. Yvan Chouinard Denis Roy |
| author_facet | Alexandre J.K. Ouamba Mérilie Gagnon Gisèle LaPointe P. Yvan Chouinard Denis Roy |
| author_sort | Alexandre J.K. Ouamba |
| collection | DOAJ |
| description | ABSTRACT: Environmental and herd-associated factors such as geographical location, climatic conditions, forage types, bedding, soil, animal genetics, herd size, housing, lactation stage, and udder health are exploited by farmers to dictate specific management strategies that ensure dairy operation profitability and enhance the sustainability of milk production. Along with milking routines, milking systems, and storage conditions, these farming practices greatly influence the microbiota of raw milk, as evidenced by several recent studies. During the past few years, the increased interest in high-throughput sequencing technologies combined with culture-dependent methods to investigate dairy microbial ecology has improved our understanding of raw milk community dynamics throughout storage and processing. However, knowledge is still lacking on the niche-specific communities in the farm environment, and on the factors that determine bacteria transfer to the raw milk. This review summarizes findings from the past 2 decades regarding the effects of farm management practices on the diversity of bacterial species that determine the microbiological quality of raw cow milk. |
| first_indexed | 2024-04-13T02:17:17Z |
| format | Article |
| id | doaj.art-b83d93f749ee440bb5d6e1a27c6bafbd |
| institution | Directory Open Access Journal |
| issn | 0022-0302 |
| language | English |
| last_indexed | 2024-04-13T02:17:17Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Dairy Science |
| spelling | doaj.art-b83d93f749ee440bb5d6e1a27c6bafbd2022-12-22T03:07:07ZengElsevierJournal of Dairy Science0022-03022022-09-01105972767287Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk*Alexandre J.K. Ouamba0Mérilie Gagnon1Gisèle LaPointe2P. Yvan Chouinard3Denis Roy4Département des Sciences des Aliments, Laboratoire de Génomique Microbienne, Université Laval, Québec, G1V 0A6, Canada; Regroupement de Recherche pour un Lait de Qualité Optimale (Op+Lait), Saint-Hyacinthe, J2S 2M2, Canada; Corresponding authorDépartement des Sciences des Aliments, Laboratoire de Génomique Microbienne, Université Laval, Québec, G1V 0A6, Canada; Regroupement de Recherche pour un Lait de Qualité Optimale (Op+Lait), Saint-Hyacinthe, J2S 2M2, CanadaRegroupement de Recherche pour un Lait de Qualité Optimale (Op+Lait), Saint-Hyacinthe, J2S 2M2, Canada; Department of Food Science, University of Guelph, Guelph, N1G 2W1, CanadaRegroupement de Recherche pour un Lait de Qualité Optimale (Op+Lait), Saint-Hyacinthe, J2S 2M2, Canada; Département des Sciences Animales, Université Laval, Québec, G1V 0A6, CanadaDépartement des Sciences des Aliments, Laboratoire de Génomique Microbienne, Université Laval, Québec, G1V 0A6, Canada; Regroupement de Recherche pour un Lait de Qualité Optimale (Op+Lait), Saint-Hyacinthe, J2S 2M2, CanadaABSTRACT: Environmental and herd-associated factors such as geographical location, climatic conditions, forage types, bedding, soil, animal genetics, herd size, housing, lactation stage, and udder health are exploited by farmers to dictate specific management strategies that ensure dairy operation profitability and enhance the sustainability of milk production. Along with milking routines, milking systems, and storage conditions, these farming practices greatly influence the microbiota of raw milk, as evidenced by several recent studies. During the past few years, the increased interest in high-throughput sequencing technologies combined with culture-dependent methods to investigate dairy microbial ecology has improved our understanding of raw milk community dynamics throughout storage and processing. However, knowledge is still lacking on the niche-specific communities in the farm environment, and on the factors that determine bacteria transfer to the raw milk. This review summarizes findings from the past 2 decades regarding the effects of farm management practices on the diversity of bacterial species that determine the microbiological quality of raw cow milk.http://www.sciencedirect.com/science/article/pii/S0022030222003964dairy farmecological nichemilking systemmicrobiome |
| spellingShingle | Alexandre J.K. Ouamba Mérilie Gagnon Gisèle LaPointe P. Yvan Chouinard Denis Roy Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk* Journal of Dairy Science dairy farm ecological niche milking system microbiome |
| title | Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk* |
| title_full | Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk* |
| title_fullStr | Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk* |
| title_full_unstemmed | Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk* |
| title_short | Graduate Student Literature Review: Farm management practices: Potential microbial sources that determine the microbiota of raw bovine milk* |
| title_sort | graduate student literature review farm management practices potential microbial sources that determine the microbiota of raw bovine milk |
| topic | dairy farm ecological niche milking system microbiome |
| url | http://www.sciencedirect.com/science/article/pii/S0022030222003964 |
| work_keys_str_mv | AT alexandrejkouamba graduatestudentliteraturereviewfarmmanagementpracticespotentialmicrobialsourcesthatdeterminethemicrobiotaofrawbovinemilk AT meriliegagnon graduatestudentliteraturereviewfarmmanagementpracticespotentialmicrobialsourcesthatdeterminethemicrobiotaofrawbovinemilk AT giselelapointe graduatestudentliteraturereviewfarmmanagementpracticespotentialmicrobialsourcesthatdeterminethemicrobiotaofrawbovinemilk AT pyvanchouinard graduatestudentliteraturereviewfarmmanagementpracticespotentialmicrobialsourcesthatdeterminethemicrobiotaofrawbovinemilk AT denisroy graduatestudentliteraturereviewfarmmanagementpracticespotentialmicrobialsourcesthatdeterminethemicrobiotaofrawbovinemilk |