搜索结果: 91-105 共查到“动物学 genetic”相关记录210条 . 查询时间(0.156 秒)
Genetic and Phenotypic Parameter Estimates of Body Weight at Different Ages and Yearling Fleece Weight in Markhoz Goats
Markhoz Goat Body Weight Mohair Heritability Genetic Correlations
2016/4/28
The objective of the present study was to estimate genetic parameters for economic traits in Markhoz goats. Data collected from 1993 to 2006 by the Markhoz goat Performance Testing Station in Sanandaj...
Genetic Variation and Divergence among Swamp Buffalo, River Buffalo and Cattle: A Microsatellite Survey on Five Populations in China
Buffalo Cattle Microsatellite Genetic Diversity Divergence
2016/4/28
Domestic buffalo and cattle are two extremely important livestock species in worldwide agricultural production. In this paper, to investigate genetic diversity and divergence among swamp buffalo, rive...
Genetic Models for Carcass Traits with Different Slaughter Endpoints in Selected Hanwoo Herds I. Linear Covariance Models
Hanwoo Carcass Trait Slaughter Endpoint Genetic Model
2016/4/28
Carcass characteristics data of Hanwoo (N = 1,084) were collected from two stations of the National Livestock Institute of Animal Science (NIAS), Korea and records from thirteen individual cow-calf op...
Genetic and Environmental Trends for Milk Production Traits in Sheep Estimated with Test-day Model
Sheep Milk Yield Fat and Protein Content Animal Model Genetic and Environmental Trends
2016/4/28
Data from milk performance testing were used to analyze genetic and environmental trends for purebred Tsigai, Improved Valachian and Lacaune sheep. 103,715 (Tsigai), 212,962 (Improved Valachian) and 2...
Genetic Structure of Mongolian Goat Populations Using Microsatellite Loci Analysis
Goat Mongolia Population Genetics Microsatellite Cashmere
2016/4/28
We studied genetic diversity and relationships among Mongolian goat populations on the basis of microsatellite DNA polymorphisms. DNA samples from eight populations (Bayandelger, Ulgii Red, Zavkhan Bu...
Comparison of Genetic Parameter Estimates of Total Sperm Cells of Boars between Random Regression and Multiple Trait Animal Models
Genetic Correlation Boar Semen Random Regression Model Multiple Trait Animal Model
2016/4/28
The objective of this study was to compare random regression model and multiple trait animal model estimates of the (co) variance of total sperm cells over the active lifetime of AI boars. Data were p...
Study on Genetic Diversity of Six Duck Populations with Microsatellite DNA
Domestic Duck (Anas platyrhynchos) Microsatellite Genetic Diversity Population China
2016/4/27
In this study, we investigated the genetic diversity and phylogenetic relationship of six duck populations by employing the genetic polymorphisms of 20 microsatellites. The parameters used in this stu...
Genetic Relationship of Gestation Length with Birth and Weaning Weight in Hanwoo (Bos Taurus Coreanae)
Gestation Length Birth Weight Weaning Weight Heritability Genetic Correlation Hanwoo
2016/4/27
The genetic relationship of gestation length (GL) with birth and weaning weight (BW, WW) was investigated using data collected from the Hanwoo Experiment Station, National Institute of Animal Science,...
Genetic Parameters and Annual Trends for Birth and Weaning Weights of a Northeastern Thai Indigenous Cattle Line
Thai Indigenous Cattle Genetic Parameters Annual Trends Calf Weights
2016/4/27
Records of a Northeastern Thai indigenous cattle line population were used to estimate genetic parameters and annual trends for calf weights. The data set comprised records of 1,922 and 1,489 animals ...
Assessment of Population Structure and Genetic Diversity of 15 Chinese Indigenous Chicken Breeds Using Microsatellite Markers
Chicken Microsatellites Genetic Differentiation Genetic Structure
2016/4/27
The genetic structure and diversity of 15 Chinese indigenous chicken breeds was investigated using 29 microsatellite markers. The total number of birds examined was 542, on average 36 birds per breed....
Use of Cattle Microsatellite Markers to Assess Genetic Diversity of Thai Swamp Buffalo (Bubalus bubalis)
Genetic Diversity Microsatellite Thai Swamp Buffalo
2016/4/27
In this study, cattle microsatellite markers recommended for diversity studies of cattle by the EU AIRE 2066 Concerted Action Group were used to study the genetic diversity of 105 Thai swamp buffalo w...
小鼠H2Eb位点的PCR-SSP检测与多态性Genetic Diversity Examination of Murine H2Eb by PCR-SSP
H2复合体 PCR-SSP 等位基因
2008/1/16
摘要为探讨小鼠遗传背景的多态性,我们采用PCR-SSP技术对60只昆明种（KM）小鼠的H2Eb位点第二个外显子的等位基因进行鉴定，得到78个PCR阳性结果，共检出65%的等位基因且43.3%小鼠此位点的基因型相同。KM小鼠具有一定程度的遗传多态性。
Abstract:To explore the diversity of genetic background in Kunming (KM) mi...
水产动物遗传连锁图谱的研究现状及应用展望Current Status and Future Perspective of Genetic Linkage Mapping in Aquaculture Species
遗传连锁图谱 水产动物 分子标记辅助育种 基因定位与克隆 比较基因组学
2008/1/10
摘要 综述了近年来遗传连锁图谱在水产生物中的研究现状，包括作图群体、作图方法等，并对连锁图谱的应用前景作了展望，指出其在分子标记辅助育种、基因定位与克隆及比较基因组学等方面的应用潜力。
Abstract:Constructing genetic linkage map is an essential tool to acknowledge genome in aquaculture specie...
饲养东北虎的微卫星变异研究Genetic Diversity of Microsatellite Loci in Captive Amur Tigers
东北虎 微卫星基因座 遗传变异
2008/1/8
摘要
东北虎是世界上濒危动物之一，具有极其重要的研究价值和保护意义。该研究利用10个在东北虎基因组中表现多态性的微卫星基因座（Fca005, Fca075, Fca094, Fca152, Fca161, Fca294, Pti002, Pti003, Pti007和Pti010）对113只饲养东北虎进行了遗传多样性检测。用非变性聚丙烯酰胺凝胶电泳检测微卫星的PCR扩增产物，计算了10个微卫星基...
Allozyme Variations and Genetic Differentiation in Mesocricetus brandti Nehring, 1898 and Mesocricetus auratus (Waterhouse, 1839) (Mammalia: Rodentia)
Mesocricetus spp allozyme variation Turkey
2010/3/26
Allozyme variations were investigated by the electrophoretic analysis of 20 gene loci in 5 populations of Mesocricetus brandti and Mesocricetus auratus from Anatolia and Iran. Of the 20 loci analysed,...