Uppsatser om loose housing
31 uppsatser · sida 2 av 3
Examensarbete, avancerad nivå · SLU
… but many argue that it can be economically beneficial, especially in loose housing of dairy cows. In loose housing and even more so in herds with automatic milking, well functioning cow traffic during all hours of the day is crucial to optimise production. In order to keep the …
Examensarbete · SLU
… Although not significant, it seems like KRAV-certified dairy herds in loose housing systems generally had a better claw health with a greater proportion of claws without lesions compared to conventional herds (67,1 % versus 55,7 %). They also had fewer records of heel horn …
en enkätstudie
Examensarbete · SLU
… were more frequent in automatic milking systems compared with tie-stalls and loose-housing systems with for example parlour milking. The herd size had no influence on the frequency of animals with inhibited milk release. There was a tendency that cows who were fed during milking …
en enkätstudie
Examensarbete · SLU
… in their first lactation. The study showed that heifers often were reared in loose housing system. They were usually moved to the herd before calving and they seemed to conform into the groups social order quite easily. Within a week after calving, most of the cows in their …
Högskoleuppsats · SLU
… Housing systems during winterfor the cows in Sweden range from tied system to loose housing systems and out door ranching.During calving it is important that the cow and calf go together for a while, if needed in order tobond. If the calving takes place during the cold season …
Examensarbete · SLU
… dairy cows, 6 high ranked and 6 low ranked. The cows were housed in a loose housing barn with an automatic milking system (AMS) to which they had access 24 hours a day. During the experiment the total number of cows in the barn was 46. A forced cow traffic with pre-selection was …
Examensarbete · SLU
… for example it seems to be more herds, with warts, in tied-stalls compared to loose-housing systems. In the beginning of the literature research it seemed to be rather difficult to find any facts about warts on dairy cows. But after a lot of research, I was lucky to get into …
Examensarbete · SLU
… horses (a group of yearlings) used in the study, were kept in their ordinary loose housing stable, and were used to eat forage from feeding racks. None of the feeding racks were adapted for roughage feeding to horses. The construction of the feed racks impeded the horse's …
Masteruppsats · SLU
… than stable or increasing herds. Heifers were also found to live longer in loose housing barns and in organic systems. Heifers born or having their first calf during summer or autumn were more likely to live longer than cows born or having their first calf during winter or …
Kandidatuppsats · SLU
… Swedish farmer who planned to rebuild her stall for tied dairy cattle to a loose-housing system for recruitment heifers for milk production asked me as an ethologist to find a system which can be fit to her existing tie-stall barn for 30 dairy cows, considering the animal needs …
Magisteruppsats · SLU
… 5 to December 10, 2010. The cows were under the study housed in a cowshed with loose housing system, alley scrapers and calf hide where cows and calves could move freely. The cows were fed once a day and had ad lib access to silage. In the study it was seen that the number of …
Masteruppsats · SLU
… same, which indicate that the mortality rates were affected by management and housing. Furthermore, the mortality results within herds did also fluctuate heavily between batches, and could vary from 4-32%. Lower piglet mortality rates could be linked to certain management …
Examensarbete, avancerad nivå · SLU
… by dung deposition had occurred over a long period of time, and for a loose housing system the P-AL values were higher (17.7 and 16.3 mg/100 g soil). In these areas, the values of phosphorus sorption capacity in the soil were low or moderate (1.1 and 4.5) and the degree of soil …
Masteruppsats · SLU
… systems and dietary management. Increasing herd sizes and transition to loose housing systems in Sweden, increases the possibilities for other feeding systems than separate feeding that is the traditional feeding system in Sweden. Other possible feeding systems are partial mixed …
Kandidatuppsats · SLU
… rubber mats (HIT SoftBed®). Active Stable® promotes a housing system for loose barns and stables with filled rubber mats, HIT SoftBed®, as an economic and comfortable alternative to classic bedding materials such as wood shaving or straw. Studies have shown that horses prefer to …