Productive Characterization of Milk Farms Using Multivariate Analysis

dc.creatorAviléz Ruiz, Juan
dc.creatorEscobar Bahamondes, Paul
dc.creatorVon Fabeck, Gabrielle
dc.creatorVillagran, Karen
dc.creatorGarcia, Fernando
dc.creatorMatamoros, Roberto
dc.creatorGarcia Martinez, Anton
dc.date2010
dc.date2021-04-30T16:43:35Z
dc.date2021-04-30T16:43:35Z
dc.date.accessioned2021-06-14T22:08:09Z
dc.date.available2021-06-14T22:08:09Z
dc.identifierREVISTA CIENTIFICA-FACULTAD DE CIENCIAS VETERINARIAS,Vol.20,74-80,2010
dc.identifierhttp://repositoriodigital.uct.cl/handle/10925/3359
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3301315
dc.descriptionThe objective of this study was to characterize dairy productive systems of Vilcun commune, Cautin province, the IXth Region, Chile, linking qualitative and quantitative variables using statistical multivariate analysis of simple correspondence. 24 dairy farms were analyzed: 11 considered small size, 7 medium ones and 6 big dairy producers. The general results show that the big producers have a larger surface of hectares dedicated to the dairy, more days of lactation and an average production of 14 L per day, in comparison with 9 L of the medium and small producers. The multivariable analysis of simple correspondence shows association between the educational level of the dairy producers and the quantity of produced milk. Thus, big producers have possess a professional title of degree senior technician or engineer. On the other hand, the level of education of the milkers was at least secondary level for the big producers and basic complete and incomplete for the small and medium producers. Likewise, the producers who carry out twice-daily milking have bigger total production of milk, and the drying therapy is carried out more in big and medium producers than in the small ones. The use of cooling tank is of permanent use in the producers with a greater productive volume. Finally, the big producers used a reproductive records which are associated with their high productions. About the sanitary aspect was observed that the producers with more seniority in the business have fewer mastitis problems in their herd.
dc.languagees
dc.publisherUNIV ZULIA. FACULTAD CIENCIAS VETERINARIAS
dc.sourceREVISTA CIENTIFICA-FACULTAD DE CIENCIAS VETERINARIAS
dc.subjectCharacterization
dc.subjectdairy farms
dc.subjectmultivariate analysis
dc.titleProductive Characterization of Milk Farms Using Multivariate Analysis
dc.typeArticle


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