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Feeder Color and Feeder Position Act As a Cue to Discriminate between Two Diets in Choice Feeding of Chicks
choice feeding feeder color feeder position feeding behavior quinine
2009/7/31
Chicks were offered a choice between diets added with or without quinine hydro-chloride (HCl) to elucidate the role and efficacy of feeder color (gray or orange) or feeder position (fix or change) in ...
Preference of Broiler Chicks for Color of Lighting and Feed
broiler chicks colored feed lighting
2009/7/30
This experiment was conducted to study the preference of broiler chicks for colored feed (white, yellow, orange, red and green) in various lighting colors (yellow, orange, red and green) under dim (1....
Evaluation of Marigold Flower and Orange Skin as Sources of Xanthophyll Pigment for the Improvement of Egg Yolk Color
marigold flower orange skin yolk color egg quality laying performance
2009/7/30
The efficacy of ground marigold flower and orange skin was evaluated for egg yolk coloration. Two feeding trials were conducted. The first trial was carried out with 63 laying pullets (Shaver 579) tha...
Effect of Methionine Source and Dietary Crude Protein Level on Growth Performance, Carcass Traits and Nutrient Retention in Chinese Color-feathered Chicks
Chinese Color-feathered Chicks Methionine Source Dietary Crude Protein Growth Performance Carcass Trait Nutrient Retention
2016/4/26
A total of 1,200 LinNan Chinese color-feathered chicks were used to study the effects of methionine source [DL-2-hydroxy-4-methylthio-butanoic acid (HMTBa) or DL-methionine (DLM)] and dietary crude pr...