Apparent total tract macronutrient and energy digestibility of 1- to- 3-day-old whole chicks, adult ground chicken, and extruded and canned chicken-based diets in African wildcats (Felis silvestris lybica).

摘要: Our objectives were to evaluate the composition of whole 1- to- 3-day-old chicks (Whole), ground adult chicken (Ground), chicken-based canned diet (Canned), and extruded (Extruded); apparent total tract energy macronutrient digestibility these diets by four captive African wildcats (Felis silvestrus lybica) utilizing a Latin Square design. We analyzed for mineral (Ca, P, K, Na, Mg, Fe, Cu, Mn, Zn, S) composition, screened potentially pathogenic bacteria. Canned Extruded tested negative all microbes met recommendations domestic cat foods [AAFCO (2012). Official publication. Oxford, IN: AAFCO]. Whole prey (Ground Whole) requirements cats; however, they below in some minerals [Mn, Na; AAFCO AAFCO], positive microorganisms (Salmonella, E. coli spp.). For diets, organic matter was high (>85%). Organic higher (P ≤ 0.05) cats fed Ground (94%) compared those Canned, Extruded, or (87, 86, 85%, respectively). Apparent crude protein lower than expected (i.e., <85%) (81%) fat <90%) (82%). Cats items herein adequately maintained BW short-term; long-term studies are needed. These data indicate that there may be need monitor when necessary, adjust account potential deficiencies.