38 uppsatser · sida 3 av 3
planering för om-, till- och nybyggnad
… whit slatted floor and the calves are kept in large pen whit deep litter and automatic calf feeder. The feeding is solved with feed wagons on rail and automatic concentrate feeders. The milking parlour is of the type ”tandem” and the manure is handled as slurry. In booth …
In this master thesis a robot arm belonging to an automatic milking machine from DeLaval is investigated. The robot arm is controlled by a pneumatic cylinder and a valve. The goal of the master thesis is to investigate instability problems and to find out if it is possible to …
… 12 of these participated twice. 18 of the 24 cows were milked in an AMS (automatic milking system) while the rest of the cows were in conventional stables. 140 quarter milk samples were collected at seven occasions. To get a rough estimation about the cell count in the milk CMT …
… Bollerup is a borderline case which has to do with the two robots and the two automatic feeder together with the space boarding at strong wind. Brandstadholm on the other hand is very quiet. The wall hatch on the north side are the primarily air inlets together with the ridge in …
… were all taken in for milking around 3 pm. The cows´ choices of location were automatically registered by the necklace transponder in antenna- portals located at the barn exit. The cows´ visits in the automatic concentrate feeders were automatically registered as well. Outside …
utvärdering av nyckeltal
… and a large proportion of those investing in new buildings today choose automatic milking (AM). During 2008 more than ten percent of the Swedish cows will be milked with AM. The development has been faster than expected and the need for consulting has increased rapidly. This …
… 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 cow traffic flowing, lights may be an important management tool. It is …
en studie av två spensprayer
Two post milkning teat dips (PMTD´s) were compared in an automatic milking system at Kungsängen Research Farm, owned by SLU (Swedish University of Agriculture) in Uppsala. In the experiment an evaluation system was used where teat condition regarding skin and teat ends was …
