EurekaMag.com logo
+ Translate

Estimation of the effect of temperature during dehydration of grass on true digestibility of rumen undegraded dietary protein using rats


, : Estimation of the effect of temperature during dehydration of grass on true digestibility of rumen undegraded dietary protein using rats. Journal of Animal and Feed Sciences 1(3/4): 255-261

The effect of dryer outflow temperature (123 degrees and 153 degrees C) imposed during dehydration of grass, on digestibility of rumen undegraded dietary protein (UDP) in rats was studied. UDP was the residue obtained after incubation of dehydrated grasses (GD123 and DG153) in the rumen of sheep for 12 h. The protein in the diets for rats was derived from egg white (70%) and UDP (30%).

(PDF 0-2 workdays service)

Accession: 002373447

Submit PDF Full Text: Here


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Related references

Hvelplund, T.; Weisbjerg, M.R.; Andersen, L.S., 1992: Estimation of the true digestibility of rumen undegraded dietary protein in the small intestine of ruminants by the mobile bag technique. Dietary protein degraded to various extents by varying the time of rumen incubation was prepared from eight concentrates and four roughages. Intestinal digestibility was obtained using the mobile bag technique on intact protein and on the samples...

Nozieres, M.O.; Dulphy, J.P.; Peyraud, J.L.; Poncet, C.; Baumont, R., 2007: Forage protein value. New estimation of the rumen protein degradability and of the true digestibility of dietary protein in the small intestine, and consequences on the PDI values. The PDI system expresses the protein value of ruminant feeds in digestible proteins entering the small intestine. To calculate the PDI value of a forage, the nitrogen ruminal degradability (DT in %) and the true digestibility of dietary proteins i...

Valadares Filho, S. de C.; Silva, J.F.C. da; Sant' Anna, R.; Leao, M.I.; Valadares, R.F.D.; Rajao, O.C., 1992: Apparent and true digestibility in situ and amino acid composition of rumen undegraded protein of different feedstuffs. The amino acid (AA) composition of residues after rumen incubation of fish meal (FM), soyabean oilmeal (SBM), cottonseed oilmeal (CM), wheat meal (WM), rice meal (RM), ground maize grain (GMG), ground maize ears (GME) and maize silage (MS) was stu...

Chaudhry, A.S.; Webster, A.J.F., 1993: The true digestibility and biological value for rats of undegraded dietary nitrogen in feeds for ruminants. In the new UK metabolizable protein system, the estimation of the true digestibility (dUN) of rumen undegraded dietary nitrogen (UDN) may be valid for unprocessed feeds but may be an underestimate in feeds containing Maillard products, such as mai...

Hvelplund T.; Hesselholt M., 1987: Digestibility of individual amino acids in rumen microbial protein and undegraded dietary protein in the small intestine of sheep. Digestibility of individual amino acids in the small intestine of sheep was estimated on four different batches of rumen microbial protein, on soybean meal and 0.5% formaldehyde treated soybean meal and on six different samples of undegraded dieta...

Hvelplund, T., 1985: Digestibility of rumen microbial protein and undegraded dietary protein estimated in the small intestine of sheep and by in sacco procedure. Acta agriculturae scandinavica Supplementum: 5) 132-144

Mgheni, D.M.; Hvelplund, T.; Weisbjerg, M.R., 1994: Intestinal digestibility of rumen undegraded dietary protein from tropical roughages estimated by the mobile bag technique. Instestinal digestibility of dietary protein in thirteen tropical roughages was estimated using the mobile bag technique on both intact feeds and on samples which had been pre-incubated in the rumen for 8, 24 or 96 h. For all the tested feedstuffs...

Anonymous, 2007: Forage protein value. New estimation of the rumen protein degradability and of the true digestibility of dietary protein in the small intestine, and consequences on the PDI values FT La valeur azotee des fourrages. Nouvelles estimations de la degradabilite des proteines dans le rumen et de la digestibilite reelle des proteines alimentaires dans l'intestin grele: consequences

Hvelplund, T., 1986: Estimation of nitrogen digestibility in undegraded dietary protein by the in sacco procedure. Nuclear and related techniques in animal production and health: proceedings of an International Symposium jointly organized by the International Atomic Energy Agency et al: 643

Homolka, P., 2000: Digestibility of nutrients, nitrogen degradability and intestinal digestibility of rumen undegraded protein of alkali-treated barley. In this study, nutritive value of barley grain treated with sodium hydroxide and of barley meal were compared. In metabolic trials on wethers, dry matter digestibility of alkali-treated grain increased by 9.9% compared with ground barley (86.2 and...