搜索结果: 1-10 共查到“畜牧学 chick”相关记录10条 . 查询时间(0.184 秒)
Non-invasive measurement of chick embryo cardiac work
ballistocardiography embryogenesis avian embryo
2015/6/5
This study used a non-invasive method of ballistocardiography to investigate cardiac work of chick embryos. In this method, an eggshell with electric charges on it is one capacitor plate, the other be...
In vitro micro-propagation of indigenous chick pea (Cicer arietinum L.) cultivars, KK-1 and Hassan-2K
Micro propagation chick pea shooting culture multiple shooting
2011/1/13
Multiple shoot induction and plantlets regeneration ability from nodal explants of two indigenous cultivars of Cicer arietinum was investigated on MS+B5 medium supplemented with different concentratio...
Effects of Maternal Factors on Day-old Chick Body Weight and Its Relationship with Weight at Six Weeks of Age in a Commercial Broiler Line
Broiler Line Maternal Effects Animal Model Restricted Maximum Likelihood Procedure Heritability Genetic Variance
2016/5/4
The present study aimed to investigate the effects of maternal factors on body weight at hatching (day-old) and at six weeks of age in a commercial broiler line. A total of 6,765 records on body weigh...
Metabolizable Energy of Soybean Curd Residue and Its Effective Utilization for Broiler Chick Feed
soybean curd residue metabolizable energy growth performance broiler chicks
2009/8/3
To estimate the value of metabolizable energy (ME) of soybean curd residue (SCR) (experiment 1), a semi-purified diet was substituted by SCR at 0 (CP; 18.4%, ME; 3.39kcal/g, Gross energy (GE); 4.16kca...
Neuropeptidergic Regulation of Food Intake in the Neonatal Chick:A Review
anorexigenic factor brain chick feeding behavior neuropeptides orexigenic factor
2009/7/30
Immediately after hatching, neonatal chicks can find their food and control food intake, but the mechanisms for feeding are not completely understood. Food intake regulation in the brain involves neur...
Comparative Effects of Xylanase Supplementation on Broiler,Broiler Breeder and Layer Chick Performance and Feed Utilization on Wheat Based Diet
broiler broiler breeder enzyme layer performance
2009/7/30
The interaction between chick type and xylanase supplementation (Avizyme 1300) of a wheat based diet was investigated using a 3×2 factorial arrangement. The diet (645g wheat/kg) was supplemented with ...
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...
Endochondral Ossification of Chick Embryonic Femora in vitro and on Chorioallantoic Membrane
chick embryo chorioallantoic membrane culture endochondral ossification femur
2009/7/29
We observed angiogenesis and endochondral ossification of the femora of chick embryos in vitro, on chorioallantoic membrane (CAM), and in vivo to clarify the cellular processes of avian endochondral o...
Effect of Cereal Type on the Performance, Gastrointestinal Tract Development and Intestinal Morphology of the Newly Hatched Broiler Chick
broiler chick Cereal type gastrointestinal tract development performance
2009/7/29
The objective of this study was to determine the effect of cereal type on the performance and gastrointestinal responses of broiler chicks. Diets based on wheat, sorghum and maize, and formulated to ...
Improved Broiler Chick Performance by Dietary Supplementation of Organic Zinc Sources
Broiler Chicks Organically Zn Compounds Zinc-methionine Zinc-lysine Performance Carcass Characteristics
2016/4/28
Two inorganic (zinc sulfate and zinc oxide) and three organic (zinc acetate, zinc-methionine, and zinc-lysine) zinc sources were evaluated for their effects on the performance and carcass characterist...