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Feeding Response to Tea Saponin in Chicks Given Diet Selection
saponin cholesterol diet selection feeder position taste
2009/8/3
In order to evaluate the involvement of taste in the decreased feed intake due to tea saponin, the preference for a diet containing saponin or cholesterol was studied in chicks given diet selection. W...
Tea saponin is known to suppress chick growth rate by decreasing feed intake, although the mechanism by which tea saponin decreases feed intake remains obscure. Since tea saponin has bitter taste, pal...
Comparison of the Effects of Octopamine and Noradrenaline on Feeding and Sleep-like Behaviour in Fasted Chicks
octopamine noradrenaline feeding behavior sleep-like behavior chick
2009/7/31
Octopamine, an important neurotransmitter in invertebrates, has noted several similarities with noradrenaline (NA) in mammals. To compare the effect of octopamine and NA in the central nervous system,...
Effect of Feeding Levels and Physical Activities on Heat Production in Laying Hens under Different Ambient Temperatures
heat production physical activity ambient temperature feeding level laying hen
2009/7/31
Eight Single Comb White Leghorn laying hens were used to investigate the effects of feeding levels (FL), ad libitum and 40% feeding, and physical activities on heat production (HP) under different amb...
Feeding Behavior in Chicks Fed Tea Saponin and Quinine Sulfate
tea saponin quinine sulfate crop emptying
2009/7/31
Tea saponin is known to depress growth rates of chicks by decreasing feed intake. Since tea saponin has bitter taste, gustatory sensation was proposed to be responsible for the decreased feed intake....
Feeding Condition and Strain Difference Influence Sleeping Behavior in Newborn Chicks
Sleep feeding layer broiler serotonin
2009/7/31
To clarify sleeping behavior of neonatal chicks, two experiments were conducted. In Experiment 1, the contribution of feeding on sleeping behavior was investigated over a 24 h period. Newly hatched la...
Feeding Condition and Strain Difference Influence Sleeping Behavior in Newborn Chicks
Sleep feeding layer broiler serotonin
2009/7/31
To clarify sleeping behavior of neonatal chicks, two experiments were conducted. In Experiment 1, the contribution of feeding on sleeping behavior was investigated over a 24 h period. Newly hatched la...
A Convenient Method for Determining the Effect of Abscisic Acid on the Stomatal Aperture of Rice (Oryza Sativa L.) by Feeding Solution to the Leaf Tip
Abscisic acid Oryza sativa L Stomatal conductance Wilting
2009/7/31
We established a convenient method for determining the effect of abscisic acid (ABA) solution on the stomatal aperture in wilting-sensitive plants such as rice (Oryza staiva L.). Water or ABA solutio...
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 ...
Effect of Xylitol Feeding on Antibody Production and Inflammatory Responses in Broiler Chicks
acute phase response antibody production broiler chickens dietary xylitol growth
2009/7/31
Effect of dietary xylitol on antibody titers to sheep blood red cells (SRBC) and immunoglobulin (Ig) G concentration in plasma and concanvalin A stimulated-blood T cell proliferation was studied in br...
Feeding Behavior in Chicks Given the Same Diet Simultaneously by Two Feeders
choice feeding cholesterol feeding behavior right-and left-handed chicks
2009/7/31
Choice feeding has been used to compare likes or dislikes of feedstuff for animals. In the two-choice preference test, it is expected that chicks eat their diets equally from two feeders when they wer...
Effect of Feeding Rosemary and α-Tocopheryl Acetate on Hen Performance and Egg Quality
egg quality hen performance lipid oxidation rosemary α-tocopherol
2009/7/30
The goal of this study was to determine the effect of feeding rosemary and α-tocopheryl acetate on hen performance and egg quality. Ninety-six Lohmann laying hens, 32-week-old, were allocated into fou...
Effects of Restricted Feeding Molt Diet on Induction of Molt and Energy Intake in Laying Hens
energy intake estradiol induced molting molt diet
2009/7/30
This experiment aimed to determine the effects of restricted feeding a molt diet on molt induction in laying hens. Single Comb White Leghorn hens (age, 61wk) were housed in individual cages and random...
Mu-Opioid Receptor is Involved in β-Endorphin-Induced Feeding in the Meat-type Chick
central nervous system chick β-endorphin food intake mu-opioid receptor
2009/7/30
β-Endorphin is an endogenous ligand for both mu- and delta-opioid receptors (MOR and DOR), and has an important role in feeding behavior in the central nervous system in mammals. The present study was...
The Effect of Feeding of Crushed Thyme (Thymus valgaris L) on Growth, Blood Constituents,Gastrointestinal Tract and Carcass Characteristics of Broiler Chickens
broilers carcass gastrointestinal tract serum thyme
2009/7/29
The effect of feeding of different levels of thyme (Thymus valgaris L) on performance, blood constituents, gastrointestinal tract and carcass characteristics was studied in broiler chickens. An experi...