PSXIII-11 Avemix XG 10 Improves Piglet Performance When Dietary net Energy Content is Decreased

Abstract Plant-based dietary ingredients contain non-starch polysaccharides (NSP) fibers. Both soluble and insoluble NSP fibers are anti-nutritional factors for monogastrics that limit intestinal absorption digestion of nutrients. Increased digesta viscosity also occurs, which results in satiety potential health issues. AveMix XG 10, containing high endo-1,4-β-xylanase endo-1,3(4)-β-glucanase activity, hydrolyzes resulting increased nutrient availability digestibility. Therefore, it was hypothesized 10 enables gain some extra net energy (NE) content from piglet diets, optimizing the cost live-weight growth. A 47-day trial conducted with 3-week old weaned piglets (6.0 kg) allocated to three groups: control (CON), low (-56 kcal/kg feed; LE), + enzyme (LE+E). All groups had 13 pens 28 pigs (n=364) received wheat corn mix based diets a similar fiber (11.4 %). Overall, CON greater NE (2,456 feed) relative LE LE+E (2,400 feed). The diet group supplemented (Palital Feed Additives B.V.) at 100 g/T. For each pen daily feed intake, weekly weight, diarrhea index mortality were recorded. Compared both LE, significantly average (ADG) intake (ADFI) during weeks 4-7 overall, final weight (Table 1). During 1-3, ADG ADFI did not differ between groups, than LE. detrimentally conversion ratio (FCR) compared CON; however, FCR CON. No significant effects observed on or index. In conclusion, improved performance when is decreased.