小尾寒羊

CC基因型小尾寒羊平均产羔数比CD基因型多0.55只（P<0.05）。

The ewes with genotype CC had 0.55 ( P < 0.05 ) lambs more than those with genotype CD in Small Tailed Han sheep .

小尾寒羊BMPR-ⅠB基因的多态性、效应及连锁分析

Polymorphism , Effect and Linkage Analysis of BMPR - ⅰ B Gene in Small Tailed Han Sheep

咖啡因和维生素E对小尾寒羊精液冷冻保存的影响

Effect of different concentrations of caffeine , V_E on the freezing semen of small-tailed Han sheep

不同日龄小尾寒羊和滩羊小肠pH及其主要消化酶活性的变化

Study on pH , digestive enzymes activities between Small-tailed Han sheep and Tan sheep at different days old

羊草草原东北细毛羊及其与小尾寒羊杂交F1代的比较研究

The comparison between Northeast fine wool sheep and its F_1 Crossbred on the Aneurolepidium chinense grassland

小尾寒羊产羔性状的RAPD标记

RAPD markers on prolific trait of Small Tail Han sheep

小尾寒羊血清酯酶（Es）多态性的研究

Polymorphism of serum esterase in Small - tail Han sheep

滩羊与小尾寒羊杂交F1羔羊主要性状的相关和回归分析

Correlation and regression analysis of major traits in F_1 lambs produced from Tan sheep crossing with Small-tailed Han sheep

而小尾寒羊三种基因型的生长性状差异不显著（P0.05）。

And The Small Tailed Han sheep growth traits among three genotypes was not significant ( P0.05 ) .

本中草药增重剂可以提高小尾寒羊的CP、ADF、NDF、DM等表观消化率。

The Chinese herbal medicine can improve the apparent digestibility of CP , ADF , NDF and DM .

测序结果表明小尾寒羊BMPR-IB基因突变的具体位点在746号位点，突变后碱基由A变为G。

Gene mensuration shows that the mutation of BMPR-IB lay in 746 locus , The Awas replaced by the G.

年龄和性别对陶赛特×小尾寒羊F1代羔羊屠宰性能与肉品质的影响

Effects of Age and Sex on Slaughter Characteristics and Meat Quality of Poll Dorset × Small Tail Han Sheep F1 Lamb

利用PCR技术扩增了中国小尾寒羊FSHR基因5′端调控区和部分结构区序列，并通过克隆进行了序列测定。

Flanking region and partial structural sequence of FSHR gene of Chinese small tail Han sheep were amplified by PCR technique , cloned and sequenced .

用犊牛睾丸细胞及BK细胞，从内蒙古自治区达拉特旗发病的进口小尾寒羊痂块中分离到一株病毒，对其进行连续传代至病变稳定。

From the scabs of the sick sheep , one strain of virus was isolated using calf testicle cell and BK cell .

采用垂直聚丙烯酰胺凝胶电泳技术对85只小尾寒羊在转铁蛋白（Tf）位点上的6个生长性状进行了研究。

The study on 6 growth characters at Tf polymorphism loci of 85 Small-tail Han sheep was carried out with vertical polyacrylamide gel electrophoresis ( PAGE ) .

测定了小尾寒羊、大尾寒羊、洼地绵羊、滩羊和鲁北白山羊5个品种羊415bp线粒体DNA细胞色素b基因片段，其中44个位点检出变异。

The mtDNA Cyt b sequences ( 415 bp ) were analyzed in four native sheep and one goat breeds ( Little Tail Han sheep , Large Tail Han sheep , Wadi sheep , Tan sheep and Lubei White goat ) in China .

中国小尾寒羊FSHR基因部分序列的克隆与分析

Cloning and Analysis of Partial Sequence of Follicle-Stimulating Hormone Receptor ( FSHR ) Gene of Chinese Small-tail Han Sheep

小尾寒羊FSH二次峰均值极显著高于（P<001）细毛羊的。总配合力效应与性状平均值至高度正相关。

The average peak value of the second FSH surge in Small Tail Han sheep was significantly higher ( P < 0 01 ) than that in fine wool sheep .

选择4个位于绵羊6号染色体上且与FecB基因紧密连锁的微卫星标记，对小尾寒羊基因组进行PCR扩增后，采用最小二乘法估计各等位基因片段对产羔数的影响。

Four microsatellite markers linked to FecB locus on 6 chromosome in ovine were analyzed for 108 animals by PCR and denaturing polyacrylamide gel electrophoresis .

与河南小尾寒羊相比，RBC、Hb及MCV、MCH和MCHC指数均较高，说明河南大尾寒羊血液运输氧的潜力大。

RBC , Hb , MCV , MCH and MCHC are higher than Henan small-tailed Han Sheep and it indicated that which can carry more oxygen .

小尾寒羊KK、KL和LL基因型之间产羔数的最小二乘均值差异均不显著（P>0.05）。

The differences of LSM for litter size of KK , KL and LL were nonsignificant ( P > 0.05 ) in Small Tail Han sheep .

秋分时，三个品种绵羊血液中LH的含量在日落后有上升的趋势，小尾寒羊在春分、夏至和秋分时，血液中LH的含量一直呈上升趋势；

In autumn equinox , plasma LH in these three breeds had increasing trends after sunset . Plasma LH in Small-Tail Han Sheep was always increased after sunset in spring equinox , summer equinox and autumn equinox .

研究表明：FSHβ基因可能是控制小尾寒羊多羔性能的一个主效基因或与之存在紧密连锁的一个遗传标记，AA基因型可能具有增加绵羊产羔数的作用。

The results showed that the FSH β gene is either a major gene that influences the prolificacy in Small Tailed Han Sheep or a molecular marker in close linkage with such a gene , AA genotype could increased litter size in sheep .

RBP4基因和RARγ基因单核苷酸多态性与小尾寒羊高繁殖力关系的研究

Study on Single Nucleotide Polymorphisms of Retinoid Binding Protein 4 Gene and Retinoic Receptor γ Gene and Their Relationships with Prolificacy in Small Tail Han Sheep

采用PCR-SSCP技术，用两对引物分析了GnRHR基因外显子2和外显子1部分序列在小尾寒羊、多赛特羊2个绵羊品种中的多态性。

The polymorphism of exon 2 and partial sequence of exon 1 of gonadotropin releasing hormone receptor ( GnRHR ) gene in Small Tail Han sheep and Dorset sheep was analyzed by PCR-SSCP .

小尾寒羊、萨福克羊和湖羊只出现2种基因型：AB（303bp，236bp/67bp）、BB（236bp/67bp，236bp/67bp）；

There were two kinds of genotypes in Small Tail Han sheep , Suffolk sheep and Hu sheep , AB ( 303 bp , 236 bp / 67 bp ) and BB ( 236 bp / 67 bp , 236 bp / 67 bp ) .

本研究建立了检测小尾寒羊抑制素α（inhibinα，INHA）、骨形态发生蛋白4（BMP4）和骨形态发生蛋白7（BMP7）三个基因的单核苷酸突变的PCR-SSCP方法。

The method of PCR-SSCP to detect sheep inhibin a ( INHA ) gene 、 bone morphogenetic protein 4 ( BMP4 ) gene and bone morphogenetic protein 7 ( BMP7 ) gene mutations were established in this study .

通过饲养试验、消化试验探讨阴阳离子日粮（DCAB）与中草药添加剂的互作对F1代育肥羊（无角多赛特×小尾寒羊）生产性能的影响。

The influence of interaction of Dietary Cation-anion Balance ( DCAB ) and Chinese herbal additive on the production trait of ( Poll Dorset × Small Tail Han ) F1 fatting sheep was studied by feeding and digesting test .

结果表明：小尾寒羊、中国美利奴绵羊、考力代绵羊在INHA基因5'调控区发生了1处碱基突变（316C→T），南非肉用美利奴绵羊没有发生这种突变；

The results indicated that there was a mutation ( 316C → T ) in 5 ' region of INHA gene in Small Tail Han sheep , Chinese Merino sheep and Corriedale sheep , the same mutation did not exist in South African Mutton Merino sheep .

山东地区舍饲小尾寒羊种羊场优化设计

Optimized Design of Small Tail Sheep Breeding Farm in ShanDong Province