Aspects of The Welfare of Dairy Cows in Farms with Tied Breeding System and Action of the Upstream Factors. Part I
Abstract
Animal shelters are the undersized in terms of requirements towards the necessary of fresh air, and the introduction of clean air which can be achieved only through unorganized ventilation leading to the creation of large currents of air in the winter. Hygiene score, CCI, SSI indicates a rethinking of the shelters by increasing the area of accommodation and greater attention for udder hygiene and health. The transition from manual to mechanical milking management applied in the farm affects the health of the mammary gland in different proportions.
a) Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
b) Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
c) Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).