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Effect of supplementation with whole wheat or whole oat grains on the dimensions of faeces particles from lambs
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1
Department of Animal and Veterinary Basic Sciences, The Royal Veterinary and Agricultural University Bülowsvej 13, DK-1870 Frederiksberg, Denmark
 
2
Department of Large Animal Sciences, The Royal Veterinary and Agricultural University, Bülowsvej 13, DK-1870 Frederiksberg, Denmark
 
 
Publication date: 2004-08-30
 
 
Corresponding author
P. Nørgaard   

Department of Animal and Veterinary Basic Sciences, The Royal Veterinary and Agricultural University Bülowsvej 13, DK-1870 Frederiksberg, Denmark
 
 
J. Anim. Feed Sci. 2004;13(Suppl. 1):175-178
 
KEYWORDS
ABSTRACT
A new method for measuring the dimensions of particle in faeces from lamb is described. The method included a washing procedure by use of nylon bags, freeze drying, dry sieving, scanning and identification of the individual faeces particles use of image analysis. The method is demonstrated on faeces from lamb fed a basal diet of concentrate and hay including the effect of supplementation with whole oat or whole-wheat grain. The distribution of particle length in the individual dry sieving fractions can be described by gamma distribution functions. The distribution of particle length and width was significantly affected by grain supplementation.
 
CITATIONS (13):
1.
Particle size alterations of feedstuffs during in situ neutral detergent fiber incubation
M. Krämer, P. Nørgaard, P. Lund, M.R. Weisbjerg
Journal of Dairy Science
 
2.
Effects of chopping grass silage and mixing silage with concentrate on feed intake, dietary selection, chewing activity and faecal particle size of ewes in late pregnancy and early lactation
Carl Helander, Peder Nørgaard, Ali Reza Jalali, Elisabet Nadeau
Livestock Science
 
3.
Effect of feed type and essential oil product on equine chewing activity
C. Brøkner, P. Nørgaard, H. H. Hansen
Journal of Animal Physiology and Animal Nutrition
 
4.
Condensing results of wet sieving analyses into a single data: a comparison of methods for particle size description
Julia Fritz, W. Jürgen Streich, Angela Schwarm, Marcus Clauss
Journal of Animal Physiology and Animal Nutrition
 
5.
Effects of physical form and stage of maturity at harvest of whole-crop barley silage on intake, chewing activity, diet selection and faecal particle size of dairy steers
B.-O. Rustas, P. Nørgaard, A. R. Jalali, E. Nadeau
animal
 
6.
Intake and feed utilization in two breeds of pregnant beef cows fed forages with high-fiber concentrations1
Mikaela Jardstedt, Anna Hessle, Peder Nørgaard, Linn Frendberg, Elisabet Nadeau
Journal of Animal Science
 
7.
Digestibility and protein utilization in wethers fed whole-crop barley or grass silages harvested at different maturity stages, with or without protein supplementation1
Elisabet Nadeau, Dannylo Oliveira de Sousa, Anna Magnusson, Susanna Hedlund, Wolfram Richardt, Peder Nørgaard
Journal of Animal Science
 
8.
Recovery of insoluble fibre fractions by filtration and centrifugation
P. Udén
Animal Feed Science and Technology
 
9.
Effect of stage of maturity of grass at harvest on intake, chewing activity and distribution of particle size in faeces from pregnant ewes
A. Jalali, P. Nørgaard, M. Weisbjerg, E. Nadeau
animal
 
10.
Effect of forage quality on intake, chewing activity, faecal particle size distribution, and digestibility of neutral detergent fibre in sheep, goats, and llamas
A.R. Jalali, P. Nørgaard, M.R. Weisbjerg, M.O. Nielsen
Small Ruminant Research
 
11.
Exogenous fibrolytic enzymes improve carbohydrate digestion in exercising horses
D. Józefiak, M. Komosa, P. Maćkowiak, - Prószyńska, P. Kołodziejski, S. Świątkiewicz, M. Rawski, B. Kierończyk, M.R. Bedford, O'Neil Massey
Journal of Animal and Feed Sciences
 
12.
Particle size reduction along the digestive tract of fat sand rats (Psammomys obesus) fed four chenopods
Elena Naumova, Tatyana Chistova, Galina Zharova, Michael Kam, Irina Khokhlova, Boris Krasnov, Marcus Clauss, A. Degen
Journal of Comparative Physiology B
 
13.
Does age matter?—Efficiency of mechanical food break down in Tupaia belangeri at different ages
Achim Schwermann, Julia Schultz, Eberhard Fuchs, Andreas Leha, Jürgen Hummel, Ottmar Kullmer, Patrick Steuer, Thomas Martin, Cyril Charles
PLOS ONE
 
ISSN:1230-1388
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