Laying Hens Growth Performance in the Peak Production Phase Offered Bio-Herbal as a Feed Additive

Theaim of this research was to evaluatethe effect the addition bio-herbal as a feed additive on consumption,hen day production, egg ratioand mortality laying hens. The materialsin experiment used200 hens Hyline strainage 28to 36 weeks (reared for 60 days). method used in study an invivoexperimental using Completely Randomized Design (CRD) with treatmentsconsisting P0 = drinking water without bio-herbals (control treatment), T1 control treatment + yellow, P2 green, and T3 combination yellow green (alternately every one week). Data were analyzed Analysis Variance (ANOVA) if there significant effect,then testedwith Duncan's Multiple Range Test. observed variables consumption, Hen Day Production(HDP), mortality. results showed that hadno (P> 0.05) hen It can be concluded gives best improving quality. Due bioactive compoundsof theyconsist probiotic phytobiotic.