369 uppsatser · sida 20 av 25
… In these systems the cows are loose and have to get to the robot and the feed on their own. The cows ranking in this system affect their welfare. In this study data from seven years in an AMS was used and analysed. The aim was to investigate how ranking could affect the …
… one area of use as well, e.g. control of the protein/energy balance in the feed and indicator of fertility status. The hormone best suited for measures of fertility parameters is progesterone which can be used both for estrous control and detection of fertility disturbances. All …
… Field Study, och var en del i ett projekt mellan SLU och Makerere University, ”feed for livestock in urban/peri-urban areas of Kampala”. Studien utfördes hos fyra stadsnära jordbrukare i Kampala. Drav ensilerades under en månad på respektive gård. Två prover togs för analys av …
… of bran classified as by-products are left and are mainly used for animal feed. Bran is a complex material composed of the aleurone layer, nucellar epidermis, a seed coat, a fruit coat and a small proportion of the germ and endosperm depending on extraction rate. The bran …
Uganda är ett utvecklingsland i östra Afrika. Landet har närmare 36 miljoner invånare och populationen är den fjärde snabbaste växande i världen. Det är ett underutvecklat land som är hårt drabbat av fattigdom och HIV/AIDS. Jordbrukssektorn är en av landets viktigaste …
… som en minor field study i Kampala och är en del av det pågående projektet ”Feed for livestock in urban/peri-urban areas of Kampala” mellan Sveriges lantbruksuniversitet (SLU) och Makerere University, Kampala. Bananskal köptes in färska för att sedan ensileras på fyra olika …
… calmly around the cattle, associating humans to positive feelings (such as feed) and stroking the cattle’s body regions associated with social grooming. Training programs for stock people to improve their behaviour and attitude towards the animals, as well as knowledge about how …
… remain somewhat unclear. One of these possible causes are unpredictable feeding signals, which may give rise to frustration and subsequent pacing. Animal keepers at Nordens Ark had noticed that their Amur leopards had shown stereotypic pacing in connection to the passing of ATVs …
a comparative qualitative study
… producers). The diversified farmers use a major quantity of their grain as feed, while the non-diversified farmers are forced to manage a greater quantity of cash crop. Thus, the selling strategies will obviously vary. Therefore, a further investigation is to realise the …
… stressful life, as their high milk yields forces them to eat large amounts of feed and spend a great portion of the day ruminating. Do they have time to get enough sleep? Which factors affecting the need of sleep in dairy cattle are largely un-known. In this study the effects of …
Svansbitning är ett stort problem i slaktsvinsproduktionen ur såväl djurvälfärdsmässig som ekonomisk synvinkel. Etiologin bakom problemet anses vara multifaktoriell och är ej helt utredd. Man kan dela in faktorerna i interna riskfaktorer och externa riskfaktorer. De interna …
… (Group OUT). It was only the housing system that was changed; the routines and feed were the same in both systems. Frequencies of pneumonia and diarrhoea, and the use of antibiotics in the different systems were compared in this study. Pneumonia was the most common registered …
… people to release their cats adrift because they know there are people who feed them. The organizations involved in TNR believe that this method gives the feral cats which can not survive indoor a chance.
… off. In our product we have therefore designed a mechanical solution that feed cord based on not only the force affecting the cord but also on the length of the cord. A trimmerhead with a cord feeding function which can activate based on the length of the cord does not exist on …
Effektiv användning och livsmedelspotential
… consumed as foods and a considerable amount seem to be downgraded into animal feed or thrown away. The utilization of these products is restricted by economical, technical, legal, and cultural factors that all need to be taken into consideration. On the whole, large-scale …
