搜索结果: 1-15 共查到“农学 hen”相关记录21条 . 查询时间(0.108 秒)
Antioxidant, Liver Protective and Angiotensin I-converting Enzyme Inhibitory Activities of Old Laying Hen Hydrolysate in Crab Meat Analogue
Crab Meat Analogue Mechanically Deboned Chicken Meat Hydrolysates Antioxidative Activity
2016/12/28
The purpose of this study was to evaluate the antioxidative activities of Crab meat analogue prepared with protein hydrolysates obtained from mechanically deboned chicken meat (MDCM) from spent laying...
Effect of hen age, environmental temperature, and oviposition time on egg shell quality and egg shell and serum mineral contents in laying and broiler breeder hens
egg mineral composition serum minerals
2015/7/2
The aim of the study was to evaluate egg shell quality characteristics, mineral content in the egg shell, and serum mineral concentration during the egg formation process as influenced by oviposition ...
Supplemental wheat bran and microbial phytase could replace inorganic phosphorus in laying hen diets
wheat bran phytase laying hens production performance nutrient utilization
2015/6/4
An experiment was conducted to determine effects of wheat bran (WB) phytase on production performance and nutrient utilization in laying hens. Three hundred and seventy-five Lohmann hens at 32 weeks o...
Effect of dietary sodium selenite,Se-enriched yeast and Se-enriched Chlorella on egg Se concentration, physical parameters of eggs and laying hen production
sodium selenite Se-yeast Se-Chlorella laying hens Se in eggs Haugh unit hen production
2015/6/2
ISA Brown laying hens at 24 weeks of age, housed in laying battery cages, were used in this 4-group experiment. One group was fed a basal diet containing primarily maize, soybean meal and wheat. Selen...
This paper presents the latest information about the supply of iodine to meet its requirements in hens of laying type, on the basis of iodine content in egg yolk and about the importance of eggs as an...
Influence of dietary Probiotic (Biomin IMBO) on performance of laying hen
Probiotic (Biomin IMBO) Performance Egg Characteristics Laying Hen
2013/2/27
240 laying birds were procured and distributed randomly into four treatments and four replicate (15 birds each) which was fed one of the following experimental diets containing different levels of pro...
Effects of Rearing Systems on Performance, Egg Characteristics and Immune Response in Two Layer Hen Genotype
Organic Cage Genotype Laying Hen Performance Egg Characteristics Immune Response
2016/5/9
White (Lohmann LSL) and Brown (ATAK-S) laying hens, were reared under organic and conventional cage rearing systems, and the effects of the rearing system on performance parameters, egg production, eg...
Energy and Methionine Utilization in Laying Hen Diets Supplementation with Folic Acid
Laying hens dietary energy Methionine deficiency Folate Performance Egg quality
2010/11/12
In this experiment, the factors were control and low energy concentration (2800 vs. 2600 kcal
ME/kg), control and deficiency methionine concentration (0.40 vs. 0.35%), and control and excess folic ac...
Persistency of Laying Strain Building by Index Selection Including Oviposition Time as Selection Trait in Laying Hen
laying hen strain building selection oviposition time persistency of laying
2009/7/31
In this study a selection experiment was carried out in order to investigate the effectiveness of index selection including oviposition time as a selection trait for persistency of laying strain build...
Correlating Changes in Follicular VLDL Binding and Follicular Aromatase Activity in the Ovulation Cycle of the Laying Hen
Ovarian follicle VLDL-receptor Aromatase Ovulation cycle
2009/7/31
We examined whether very low-density lipoprotein receptors (VLDLR) on the oocyte membrane contributed to changes in VLDL uptake into the yolk by the ovarian follicle during the ovulation cycle of the ...
The Effects of Intrauterine Injection with Prostaglandin F2α,Arachidonic Acid and Phosphate Solution on the Eggshell Formation of Japanese Quail Hen
eggshell formation prostaglandin arachidonic acid phosphate quail
2009/7/31
Inhibitory effects of prostaglandin F2α, arachidonic acid and phosphate solution on the eggshell formation were investigated in Japanese quail. All injections were performed intrauterinely 8h before t...
Effects of Calcium Regulating Hormones on Osteoclast-Like Cell Formation in Hen Medullary Bone Marrow Culture
hen medullary bone osteoclast differentiation calcium regulating hormone
2009/7/31
In order to examine the effects of the calcium regulating hormones on the differentiation of hen medullary bone osteoclasts, isolated medullary bone marrow cells were cultured for 8 days in media incl...
Changes in the Expression of Major Histocompatibility Complex Class II mRNA in Response to Inoculation with Salmonella enteritidis in Cultured Hen Ovarian Tissue
Salmonella enteritidis MHC-II mRNA ovary follicle hen
2009/7/31
Salmonellosis caused by Salmonella enteritidis (S. enteritidis) is a worldwide problem in recent years affecting the poultry production as well as public health. The ovarian immunity may play signific...
Biologically Active Hen Egg Components in Human Health and Disease
Hen eggs bio-active components nutraceuticals health and disease functional foods
2009/7/31
It is widely recognized that eggs are more than a source of dietary nutrients, and extensive studies identifying and characterizing the biologically active components of eggs have been carried out. N...
Comparison Among the Qualities of Patties Prepared from Chicken Broiler,Spent Hen and Duck Meats
broiler duck patties quality spent hen
2009/7/30
A study was being conducted to compare and assess the quality of chicken and duck patties prepared from broiler, spent hen and duck. The meat emulsions were analyzed for pH, moisture, protein, fat, to...