this study was conducted to evaluate the effect of ginger powder on the performance of salmonella challenged broiler chicks and to compare its efficacy as growth promoter with an antibiotic, avilamycin. in a completely randomized design, 300 chicks were divided into six groups, five replicates with 10 birds per each replicate. the treatments included negative control (basal diet without ginger ...

effects of post-hatch fasting (phf) and subcutaneous injection of ca-gluconate (ca-g) on productive performance, immune response and mortality of broiler chicks were investigated using 640 one-day-old ross 308 chicks in a 5×2 factorial experiment with five phf levels (zero, 12, 24, 36 and 48 h) and two ca-g injection levels (zero and 0.7 ml) in a completely randomized block design in four repli...

This research aimed to know the effect of quail manure on an abundance Daphnia magna. The method for D. magna was a Completely Randomized Design (CRD) with four settings, each repeated times, namely use P0 (Control without fertilizer), P1 (Quail fertilize 1 g/L), P2 3 P3 5 g/L). cultured 15 days in container volume liters. updated parameters were magna, mortality and water quality. results anal...

ruminal bacteria and protozoa provide excellent organic phosphorus (p) sources for the host animal. this experiment was conducted to compare the bioavailability of bacterial and protozoal p in comparison with that of dicalcium phosphate (dcp) as a reference phosphorus source. bacteria and protozoa were isolated from the rumen contents of dairy cows and the chick-model was used to determine the ...

introduction: one of the aim of poultryscientist is to reduce cost feed along with increase in performance and improve in carcass characteristic poultry (1). in recent years, interest in use medicinal plants as feed additive to replace antibiotic growth promotor has increased. the plant additive through effect on the microbial flora of the gastro intestinal tract and the control pathogens impro...

This experiment had been done to evaluate the effects of different levels of essential oils (EOs) of wormwood (Artemisia absinthium) and cumin (Cuminum cyminum)on growth performance, carcass characteristics and immune system in broiler chicks. Three hundred ninety two Ross 308 male broiler chicks in a completely randomized design were divided into 7 experimental treatments. The experimental tre...