Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Birgitta Malmfors"'
Autor:
Arthur S. Mariante, R.C. Bett, Kjell Johansson, Donald R. Kugonza, Birgitta Malmfors, Anibal E. Vercesi Filho, Jan Philipsson, Morris Agaba, Akfh Bhuiyan, Mwai A. Okeyo, Fidalis D. N. Mujibi
Publikováno v:
Resources; Volume 2; Issue 3; Pages: 335-357
Uniquely selected breeds bred over thousands of years of domestication in a wide range of environments have been declared extinct over the last century. Still more breeds are at risk of becoming extinct and the rate continues to accelerate. Assessing
Skatole levels in pigs selected for high lean tissue growth rate on different dietary protein levels
Autor:
Lotta Rydhmer, K. Lundström, A.B Mortensen, H.P Mortensen, Lena Eliasson-Selling, Birgitta Malmfors, Susanne Stern
Publikováno v:
Livestock Production Science. 38:125-132
Skatole content in backfat was studied in purebred Yorkshire pigs, selected for lean tissue growth rate on either a low-protein diet containing yellow peas, or a conventional high-protein diet. The present study included 162 entire males and 91 femal
Publikováno v:
Tropical animal health and production. 43(6)
Reyna Creole cattle in Nicaragua comprise about 650 purebred animals, and the breed has been shown to have a high level of inbreeding. To characterize the breed, as basis for a conservation program, information from two herds on birth weight (BW, n =
Autor:
Birgitta Malmfors, J.E.O. Rege, Jan Philipsson, Tadelle Dessie, Workneh Ayalew, Jennie Stein, Woudyalew Mulatu
Publikováno v:
Tropical animal health and production. 41(7)
Four cattle breeds indigenous to western and south-western Ethiopia - Abigar, Gurage, Horro and Sheko - were included in a study of the perceptions of smallholder cattle keepers regarding cattle management, production levels and constraints for produ
Autor:
Kassaye Aragaw, J.E.O. Rege, Birgitta Malmfors, Jan Philipsson, Markos Tibbo, Workneh Ayalew, A. Näsholm
Publikováno v:
Preventive veterinary medicine. 84(1-2)
We used a partial-budget analysis to evaluate profitability of different management strategies of three genotypes of sheep in a 2 x 2 x 3 factorial experiment conducted at Debre Berhan research station in the central highlands of Ethiopia. This invol
This dynamic manual provides guidelines for written and oral scientific presentations, including how to effectively prepare and deliver papers and presentations, how to find reliable research, and how to write research proposals.
Autor:
Harald Petersson, G. Malmfors, Birgitta Malmfors, Susanne Stern, Kerstin Lundström, Svend Erik Sørensen, Anna Birthe Mortensen
Publikováno v:
Livestock Production Science. 18:55-67
Skatole, androstenone, boar taint intensity and organoleptic traits were investigated in samples of fat and lean meat from 143 boars, fed either a high or a low nutrient-density diet and slaughtered at 110 kg live weight. Skatole was also analysed in
Publikováno v:
Acta Agriculturae Scandinavica. 28:71-80
(1978). Interrelations Between Meat Quality Characteristics in Pigs. Acta Agriculturae Scandinavica: Vol. 28, No. sup21, pp. 71-80.
Autor:
Birgitta Malmfors, Øystein Andresen
Publikováno v:
Acta Agriculturae Scandinavica. 25:92-96
Autor:
Birgitta Malmfors, Kerstin Lundström
Publikováno v:
Livestock Production Science. 10:187-196
Over the last ten years, consumer reactions to boar meat have been studied in nine experiments performed in six European countries. In these different studies, conditions have differed with regard to experimental design, proportions of tainted boars