Problem Statement: This study was conduct to compare effects of various commercial feed additives on performance of laying hens. Approach: To evaluate effects of dietary inclusion of feed additives (Yeasturer, A-Max, Thepax, Fermacto and Biomin) on performance of laying hens, 216 Lohmann LSL-Lite hens were divided in 36 cages (n = 6). Approach Hens in 6 cages (replicates) were assigned to feed ...

A feeding trial was conducted to investigate the effects of dietary supplementations of synbiotic and probiotic on broiler performance, carcass yield, organs weights, and histomorphological measurements of small intestine. Six hundred 1-d-old broiler chicks were randomly assigned to 1 of 3 dietary treatments for 5 wk. The dietary treatments were 1) control, 2) basal diets supplemented with synb...

Differences between Flemish and Chinese primary students’ mastery of basic arithmetic operations Ningning Zhao, Martin Valcke, Annemie Desoete, Elise Burny & Ineke Imbo a School of Chinese language and literature, Beijing Normal University, Beijing, China b Department of Educational studies, University of Ghent, Ghent, Belgium c Department of Experimental Clinical and Health Psychology, Ghent U...

The first customary forest in Riau to receive state recognition was the Imbo Putui Forest. In Petapahan village, forests are managed according their customs. Adat is standard rule of community regulating and utilizing climate. Imbo's potential very likely be developed. purpose this research describe tourism development factors that hinder tourism. Cooper's theory consists four parts institution...

The present study was designed to investigate effects of Lisovit (Biomin, Austria) on the immune system of broiler chickens. For this purpose, 270 (day-old) broiler chicks were randomly divided into three groups A, B and C of 90 birds each. The birds were vaccinated against Newcastle Disease (ND) on day 3 (intraocular) and day 18 (drinking water) of age and against Infectious Bursal Disease (IB...