Please use this identifier to cite or link to this item: https://hdl.handle.net/1889/4622
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dc.contributor.advisorRighi, Federico-
dc.contributor.authorPanarelli, Damiano-
dc.date.accessioned2021-11-10T15:00:04Z-
dc.date.available2021-11-10T15:00:04Z-
dc.date.issued2021-11-04-
dc.identifier.urihttps://hdl.handle.net/1889/4622-
dc.description.abstractA proper nutrients intake through the diet is the basis for the maintenance of animal health and welfare. As far as the feeding of dairy cows is concerned, hayed fodder (which plays a primary role in the feed ration in specific geographic areas) besides providing nutrients essential to the life of the animal, can carry elements that are dangerous for their health, for hygienic safety and for the quality of its derivatives. For this reason it is necessary to analyze hay fodder starting from a correct sampling of the whole lot, of which a first sensorial evaluation is made: parameters such as botanical species and varieties, leafiness, ratio between leaves/stalks, aspect/consistence, color, smell, presence of molds, presence of flowers, presence of foreign materials and temperature are analyzed. Subsequently a chemical evaluation is carried out for the determination of carbohydrates, proteins, lipids and ashes. The quality of hayed fodder is also evaluated according to its digestibility. Hayed fodder must be healthy and free from biological, microbiological, chemical and physical hazards that may compromise the health of the animal and, through its derivatives, of the final consumer. Correct management procedures of zootechnical waste, good hygienic practices and precise haymaking processes allow to give the cow a quality hay from the hygienic and sanitary point of view.en_US
dc.language.isoItalianoen_US
dc.publisherUniversità di Parma. Dipartimento di Scienze medico-veterinarieen_US
dc.rights© Damiano Panarelli, 2021en_US
dc.subjecthay foragesen_US
dc.subjectquality hay foragesen_US
dc.titleLa valutazione dei foraggi affienati nell'alimentazione bovina dal punto di vista medico-veterinarioen_US
dc.title.alternativeEvaluation of hay fodder in bovine feeding from a medical-veterinary point of viewen_US
dc.typeMaster thesisen_US
dc.subject.miurAGR/18en_US
Appears in Collections:Scienze medico-veterinarie

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