Learning objectives
To give to the student the knowledge about dairy cattle breeding and on chemical composition and on the main physico-chemical and dairy-technological properties of the milk. To give to the student the knowledge about the the goat and buffalo productions, the animal welfare and the zootechnical hygiene.
Prerequisites
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Course unit content
Dairy cattle livestock and milk production. Dairy cow breeding organisation. Calf breeding for replacement. Heifer breeding. Dairy cow breeding. Functional controls of milk production. Causes of cow culling. Feeding techniques. Cow housing types: tie-stall and free-stall. Machine milking. Milking systems: milking equipment for cowsheds and milking installations for milking parlours. Milk chemical composition. Milk proteins. Milk physico-chemical properties. Genetic factors and milk production. Physiological factors and milk production. Pathological factors and milk production. Feeding factors and milk production. Zootechnical factors and milk production. Climatic conditions and milk production. Environmental hygiene and milk production. Milk production legislation. Milk quality payment.
Dairy sheep, goat and buffalo production: Sheep, goat and buffalo rearing technologies. Milk production and quality. Technical and hygienic characteristics of the zootechnical housing and manure cleaning.
Animal welfare: main legislation on the bovine and the swine welfare; the legislation on animal welfare and its relationships with the rearing structures of the herd.
Guided tours to cattle, sheep and buffalo herds.
Full programme
Dairy cattle livestock and milk production. Dairy cow breeding organisation. Calf breeding for replacement. Heifer breeding. Dairy cow breeding. Functional controls of milk production. Causes of cow culling. Feeding techniques. Cow housing types: tie-stall and free-stall. Machine milking. Milking systems: milking equipment for cowsheds and milking installations for milking parlours. Milk chemical composition. Milk proteins. Milk physico-chemical properties. Genetic factors and milk production. Physiological factors and milk production. Pathological factors and milk production. Feeding factors and milk production. Zootechnical factors and milk production. Climatic conditions and milk production. Environmental hygiene and milk production. Milk production legislation. Milk quality payment.
Dairy sheep, goat and buffalo production: Sheep, goat and buffalo rearing technologies. Milk production and quality. Technical and hygienic characteristics of the zootechnical housing and manure cleaning.
Animal welfare: main legislation on the bovine and the swine welfare; the legislation on animal welfare and its relationships with the rearing structures of the herd.
Guided tours to cattle, sheep and buffalo herds.
Bibliography
ALAIS C.: Scienza del latte - principi di tecnologia del latte e derivati. Ed. Tecniche Nuove, Milano,1984
BITTANTE G., ANDRIGHETTO L., RAMANZIN M.: Tecniche di produzione animale. Liviana Ed., Torino, 1993
PARIGI BINI R., SOMEDA DE MARCO A.: Zootecnica Speciale dei Bovini. Produzione della carne. Patton Ed., Bologna, 1989
SUCCI G., HOFFMANN I.: La vacca da latte. Città Studi Ed., Milano, 1993 SUCCI G.: Zootecnia speciale. Città Studi Ed., Milano, 1995
Teaching methods
Lectures using audio-visual facilities, guided tours in the farms.
Assessment methods and criteria
The accomplishment of the aims will be evaluated by means of an oral exam.
Other information
Obligatory frequency.
2030 agenda goals for sustainable development
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