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600 Uppsatser om Animals - Sida 24 av 40
Human-cattle interactions and attitudes within dairy farming in Sweden and The Netherlands
Human-animal interaction is suggested to be a main feature within livestock production. The quality of handling, for instance, appears to be greatly depending on the attitudes and behaviour of the stock people. Various studies have been conducted on relationships between human and Animals, but few have looked upon differences in human-animal interaction and attitudes between countries. Two countries often discussed in livestock production are The Netherlands and Sweden. It would be of interest to compare these two countries to find out whether (assumed) differences are reflected in the attitudes between animal handlers.
Detektionsmetoder för anthelmintikaresistens med fokus på användbarheten hos askarider
SAMMANFATTNING
Läkemedelsresistens är ett växande globalt problem. Inte minst bland parasiter hos våra djur har rapporter om utebliven effekt av läkemedel ökat. Pålitliga detektionsmetoder av anthelmintikaresistens hos nematoder är viktig så att åtgärder sätts in i ett tidigt skede för att djurvälfärd och produktion ej försämras. Detta kräver standardiserade och beprövade detektionsmetoder. De metoder som används idag för flertalet nematoder är ursprungligen framtagna och anpassade för strongylider hos får.
Gravritualer vid gånggrifterna på Falbygden : En undersökning av den materiella kulturen inne i och utanför graven
This essay is about the burial rites in the passage graves of Falbygden, Västergötland. My questions were: Can the burial ritual be understood by comparing the material culture inside and outside the tombs? What kind of grave offerings did the dead have? Most peculiar are all these beads of amber, what kind of meaning did they have? Was the position of the body a part of the ritual? The time period is the middle Neolithic.I selected four passage graves to investigate: Hjälmars rör (Falköping 3), Rössberga (Valtorp 2), Näs sn 7:2 Kvättak 5:1 and Frälsegården (Gökhem 94).My conclusion was that there are differences between the material culture inside and outside the tombs. Outside the ritual includes fire, inside the material culture are not burned. The material culture outside is more dominant than the finds inside, although the beads of amber are only represented inside and dominates the findings inside.
Corynebacterium pseudotuberculosis hos alpacka : utredning av ett utbrott i en svensk alpackabesättning
The alpaca is a camelid that originate from the South American highland. During recent years it?s been possible to keep alpacas in other parts of the world. Today there is a world-wide interest in alpacas, but there is still limited knowledge about this fascinating animal. There are approximately 350-400 alpacas in Sweden in 2007.
Ökad longitudinell golvlutning i liggbås - inverkan på mjölkkors placering och liggbeteende i liggbås :
SUMMARY
By altering the longitudinal slopes of the cubicle floors the drainage could be improved. If the altered
slopes also position the cows further back in the cubicles the effect could be cleaner lying surfaces. In
result this would lead to lower labour requirements, cleaner cows, cleaner udders and a minimization of
the risks of mastitis. However, if the altered slopes lead to that the cows position themselves more
diagonally in the cubicles the positive effects could be reduced. The altered slopes could even have a
negative influence on the Animals? natural lying behaviour.
Renen och nötkreaturet, en jämförelse mellan två olika typer av idisslare :
The aim of this literature review was to make a comparison between the feeding requirements of Swedish reindeer (Rangifer tarandus tarandus) and meat producing cattle (Bos taurus) within farming. Reindeer are an intermediate feeding type; they have the ability to adapt to short term seasonal changes in food. They avoid eating fibre as much as possible and display highly selective behaviour while foraging. Adaptation to harsh environments with a limited amount of food has made reindeer dependent upon easily digestible food and consequently their digestive systems are less capable of processing plants with high fibre content. Herding is an extensive system which requires a significant amount of land and labour and describes the reindeer industry.
Interspecies embryo transfer in South American camelids : a field study
The aim of this study was to investigate the possibility of performing inter-species embryo transfer under actual field conditions in the natural habitat of South American camelids. In this study embryos from llamas were transferred to alpaca recipients. In a parallel study alpaca embryos were transferred to llama recipients. All Animals used were free of uterine and ovarian abnormalities detectable by rectal palpation and /or ultrasound examination. Embryos were harvested twice after single ovulation in 10 mated female llamas and non-surgically transferred to synchronized alpaca recipients.
Hur naturfilm berättas : Narrativa strukturer och verklighetsbeskrivning i naturfilm
In our attempts to understand the world, wildlife films play a significant role. Wildlife films help us to see new places and learn about Animals in remote locations, that we otherwise wouldn?t be able to do. Yet wildlife films have throughout history been criticized, mainly for the ambivalent relationship between science and storytelling. While the films give us a scientific impression and say something about the ?reality?, they clearly have the intension to amuse, capture and entertain their audience.
Neospora caninum hos köttdjur i Sverige :
Neospora caninum is an intracellular parasite that was first recognized in dogs in
1984. The parasite is now one of the most commonly diagnosed infectious causes
of abortion in cattle word wide. N. caninum is transmitted to cattle in two ways.
They may be infected from eating food contaminated with oocysts from a
definitive host or they may be infected in utero from an infected mother. The
infection is transmitted efficiently from cow to her offspring and this can occur
for generations.
Validation of realtime-PCR of Fusarium avenaceum for detection in wheat
Mould is a common contamination in cereals. The growth of mould can stimulate mycotoxins production andsome of which at critical concentrations cause health problems in humans and Animals. Fusarium is one of thefungus species that has been found in crops and can cause major problems for farmers such as reduced harvestand economic losses. A group of Fusarium species, Fusarium avenaceum, Fusarium poae and Fusariumtricinctum express a mycotoxin, enniatin. The limited information available today about enniatin-forming fungiis that they grow out on fields of wheat in colder climates.
Dubbelkönighet hos mört : normalt eller miljöinducerat?
A number of chemical agents, and their degradation products, have been
recognized as having estrogenic activity on Animals. On fish they interfere with
endogenous estrogen and in many cases mimic its activity, thus increase estrogenic
reponse, with elevated levels of vitellogenin. Hence they are called Endocrine
Disrupting Chemicals, EDCs. Vitellogenin levels is often used as a biomarker of
exposure to estrogenic pollutants. Wastewater from sewage treatment works
contains chemicals known as EDCs, and there are evidence of roach (Rutilus
rutilus) living in recipients of such wastewater having traits of both gender, i.e.
oocytes in male gonads (intersex) on histological examination.
This study was done on roach living in Lake Funbosjön Uppland, Sweden.
Möjligheter och problem med organiserat avelsarbete inom renskötseln
The reindeer are kept in extensive pasture systems where the conditions are similar to thosefor wild reindeer. Since the reindeer have special demands on their pasture, it is difficult tokeep them in intensive production systems where they cannot graze selectively. Too manyreindeer on a small area will also facilitate spread of diseases. A selection program forreindeer needs special qualifications according to several different reasons. The purpose withthis literature review is to summarize the factors needed for a reindeer selection program andthe problems and possibilities included.Reindeer grazing right has a special meaning to the Sami and are reserved for them accordingto immemorial rights.
Motivation hos djurägare : en kvalitativ innehållsanalys
AIM
The aim of this paper was to clarify some of the factors that motivates pet owners to follow advice and instructions from veterinary nurses, so called compliance.
METHOD
An empirical study with an inductive approach was conducted, and a qualitative content analysis was performed. Content analysis is a scientific method of achieving qualitative results. The analysis is based on interviews with five pet owners, completed in February 2012. The interviews were transcribed and the results are made up of abstracted quotations.
RESULTS
The result in the study indicate that pet owners are motivated by information, respect, trustworthiness and treatment in meeting.
Förromersk religion i Gallien : med utgångspunkt i Caesars De bello Gallico
Thid thesis concerns pre-Roman religion in Gaul, taking as its starting point Caesar's De bello Gallico. Caesar's account of the Gauls and their religious customs is compared with the accounts of Lucan, Pliny the elder and Ammianus Marcellinus. These are also compared to, and contrasted to, the archaeological evidence. There is some discussion of the nature of the common interpretations of this evidence. The concept of 'the Celts' is touched upon, since much of the relevant evidence has, in our time, been thought of as Celtic.
Vad som pa?verkar animato?rers val i skapandet av fotorealistisk 3D-animation
The purpose of the paper is to show some possible factors that affect the animators? choices when working on photorealistic animation based on references. Research in computer graphics has since 1970 had as a main goal to achieve photorealism. When working on 3D-production for film, animation is a part of the process. This part aims to give life to digital characters, among other things.