This research was completed in Letanías, Viacha, La Paz, Bolivia, to determine the metabolic profile in blood plasma (total protein, glucose, urea, albumin, total lipids, creatinine, triglycerides, and cholesterol concentrations), live weight gain, and Nitrogen balance in adult llamas fed with 4 rations of barley and quinoa residue. Eight adult (4-5 year old) Q’ara type llamas were used in this study. Study llamas were trained to stay in metabolic cages with feces collection harnesses. Llamas were given one of the following feed rations: ration A (20% quinoa residue, 80% barley), ration B (40% quinoa residue, 60% barley), ration C (60% quinoa residue, 40% barley), and ration D (80% quinoa residue 20% barley). The results were protein concentration 7.44±0.39 g/dl; albumin 4.66±0.80 mg/dl; urea 13.87±3.70 mg/dl; creatinine 1.65±0.19 mg/dl; glucose 127.67±50.32 mg/dl; total lipids 318.2±144.14 mg/dl; triglycerides 39.35±13.49 mg/dl; cholesterol 53.85±13.53 mg/dl. Live weight gain was -0.0094±1.44 kg. Nitrogen balance was 0.610±0.0868 g/kg. According to the results of this research, metabolites in blood plasma are higher when compared to other research. Gain in body weight was negative in rations A and D and positive in rations B and C. This is attributed to a better equilibrium among energy levels and protein in these last rations. The nitrogen balance was positive for all four rations due to an adequate source of protein in the feed.
| Identifer | oai:union.ndltd.org:BGMYU2/oai:scholarsarchive.byu.edu:etd-6325 |
| Date | 01 January 2006 |
| Creators | Ajata Avircata, Meliton |
| Publisher | BYU ScholarsArchive |
| Source Sets | Brigham Young University |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | Theses and Dissertations |
| Coverage | La Paz (Bolivia) |
| Rights | http://lib.byu.edu/about/copyright/ |
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