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旨在比较不同品种鸡(Gallus gallus domesticus)对柔嫩艾美耳球虫的易感性差异。选取26日龄无球虫感染的24个我国地方品种鸡和国外引进品种隐性白羽鸡各45只,分别分为2个感染组和1个非感染对照组,每组15只。感染组每只鸡嗉囊内接种1×105个孢子化柔嫩艾美耳球虫卵囊,基于感染鸡的死亡率、相对增重率、肠道病变记分、卵囊产量和抗球虫指数(ACI)等指标,评价不同鸡种对柔嫩艾美耳球虫...
Effect of Corticosterone on Hypothalamic Corticotropin-releasing Hormone Expression in Broiler Chicks (Gallus gallus domesticus) Fed a High Energy Diet
Broiler Chicks Corticosterone Corticotropin-releasing Hormone Feed Intake
2016/5/9
This paper reports the peripheral and central effect of corticosterone on feed intake and hypothalamic corticotropin-releasing hormone (CRH) gene expression in chicks fed a high energy diet. Three exp...
Complete Nucleotide Sequence of Mitochondrial Genome in Silkie Fowl (Gallus gallus var.domesticus
whole mitochondrial DNA Silkie fowl phylogenetic analysis
2009/7/31
Whole mitochondrial DNA of the Silkie fowl (Gallus gallus var. domesticus) was sequenced in order to elucidate the genetic position of the Silkie fowl in its related species based on mitochondrial DNA...
Correlation between Microsatellite Loci and Onset of Lay and Egg Quality Traits in Chinese Silkies,Gallus gallus
correlation egg quality traits microsatellite loci onset of lay traits polymorphism
2009/7/30
This study investigated the correlation between microsatellite DNA polymorphic loci and egg laying traits in Chinese Silkies (Gallus gallus) to find possible candidate loci for marker-assisted select...
L-Gulonolactone Oxidase Activity,Tissue Ascorbic Acid and Total Antioxidant Capacity in Vitamin A-Deficient Chickens,Gallus gallus
chicken L-gulonolactone oxidase activity vitamin A vitamin C
2009/7/29
Experiments were conducted to determine the effect of vitamin A deficiency in chicks on tissue ascorbic acid, plasma oxidant status and antioxidant capacity, and renal L-gulonolactone oxidase activit...
Effect of Feed Withdrawal and Heat Acclimatization on Stress Responses of Male Broiler and Layer-type Chickens (Gallus gallus domesticus)
Feed Withdrawal Acclimatization Body Temperature Chicken H/L Heat Stress
2016/4/20
This experiment was conducted to evaluate the effect of feed withdrawal (F) and heat acclimatization (A) on malebroiler and -layer chickens responses to acute heat stress (AHS) at four weeks of age. T...
Cock Spermatozoa Serve as the Gene Vector for Generation of Transgenic Chicken (Gallus gallus)
Transgenic Chicken Sperm-mediated Gene Transfer
2016/4/15
To evaluate the feasibility of using sperm-mediated gene transfer (SMGT) for carrying foreign gene into chicken oocyte, a reporter gene, CX-EGFP, was used in this study. The reporter gene was first mi...