411 uppsatser · sida 21 av 28
… et al, 2008). It is important that the boars used for insemination have good breeding values along with good reproduction features and have good fertility results (Robinson et al., 2005). Furthermore, it is of economical interest that they produce high quality ejaculates with …
… et al, 2008). It is important that the boars used for insemination have good breeding values along with good reproduction features and have good fertility results (Robinson et al., 2005). Furthermore, it is of economical interest that they produce high quality ejaculates with …
… Accordingly, a total of 88 sheep were divided into three treatment groups per breed or crosses (n=5-7) i.e. the number of sheep subjected to each AH were 27-31 animals. One untreated control group (n=15) was also included in the study. Prior to AH treatment animals were weighed …
en pilotstudie gällande tjänstehundars rörelsesymmetri mätt med tryckmätningsmatta
… (PVF) (% BW) and vertical impulse (VI) (% BW * s) to what is reported in other breeds.Material & metodTwelve police canines (German Shepherd, Malinois, Dutch Shepherd) from the police force in Stockholm participated in the study, seven of them were included in the description of …
… eight DRB1, six DQA1 and seven DQB1 alleles. Compared to a common dog breed the Scandinavian wolf population has about half the MHC variation. Because of the lack of genetic variation, license hunting should be abandoned in favor of careful testing of genetic variation, and …
frågor rörande neolitiseringen i Sydskandinavien
… to give an overview of three theories regarding how agriculture and livestock breeding was introduced to the Southern Scandinavia. These are as follows: the immigration theory, the socio-economic theory and the historical explanation theory. Furthermore it is investigated which …
Finns det ett samband?
Min utgångshypotes var att en minskad köttkonsumtion ger en minskad boskapsuppfödning. En boskapsuppfödning som idag tar i anspråk ca 70 procent av all jordbruksmark och 40 procent av den globala spannmålsproduktionen. Tanken var att en minskad boskapsuppfödning skulle bidra …
Flyinge AB ? Ett empiriskt exempel på utvecklande av dynamiska färdigheter
Bakgrund: Dagens företagsklimat blir allt mer snabbrörliga vilket har lett fram till nya marknadsförhållanden i många branscher. Företag uppmanas att anpassa sig och finna nya sätt att konkurrera genom att anpassa sina resurser, vilket beskrivs som dynamiska färdigheter …
En studie inriktad på hundar med grava aggressions- och rädsleproblem
… problems. To prevent the problems from occurring we need to control the breeding more extensively and to be more careful selecting animals on which we choose to breed. Socialization is also an important factor to prevent aggression. Extensive socialization at an early age …
En jämförande studie från dal till topp i ett nordligt och sydligt svenskt fjäll
… Three questions were asked: 1) Which bird species can be found during the breeding season along a low mountain slope from a forested valley to a mountaintop with bare mountain environment? 2) Do the number of species and individuals differ in different elevation zones? 3) Is the …
… extra focus has been given to the threatened Horned Grebe (Podiceps Auritus), breeding in the studied area. The results showed that the number of species as well as individuals of waterfowl and Horned Grebe changed over time in what might be a result of succession in the …
… lying time were registered in percent. The study used 12 cows of the Simmental breed, all calved between November 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 …
… genetic diseases in dogs. Because epilepsy has a higher prevalence in certain breeds, there is reason to suspect that it is a hereditary disease. The inheritance of idiopathic epilepsy is for most breeds not determined, except for a few variants of the disease. Today, breeders …
… DOGenes in Canada already offers an online test for renal dysplasia in 38 breeds. The Swedish Kennel Club (SKK) has central registration for renal dysplasia in twelve breeds. This implies that the result from analysis of the biopsy in case of renal dysplasia is made publicly …
en jämförelse mellan hanterad respektive fri habituering
… to be slightly better. Instead, a difference between horses with different use/breed and personality could be observed. The results indicate that the horses in the both training methods were calm during the test, all went with lowered heads and without any signs of escape …
