搜索结果: 16-25 共查到“生物学 variability”相关记录25条 . 查询时间(0.118 秒)
Phenotypic robustness can increase phenotypic variability after non-genetic perturbations in gene regulatory circuits
Phenotypic robustness increase phenotypic variability non-genetic perturbations gene regulatory circuits
2010/11/15
Non-genetic perturbations, such as environmental change or developmental noise, can induce novel phenotypes. If an induced phenotype confers a fitness advantage, selection may promote its genetic sta...
Hydrogen-isotopic variability in lipids from Santa Barbara Basin sediments
Hydrogen-isotopic variability Santa Barbara Basin sediments
2014/4/8
We conducted an extensive survey of hydrogen-isotopic compositions (D/H ratios) of diverse sedimentary lipids from the
Santa Barbara Basin (SBB), offshore southern California. The main goal of ...
Genetic variability and conservation relevance of the sun bear as revealed by DNA sequence
2007/7/28
期刊信息
篇名
Genetic variability and conservation relevance of the sun bear as revealed by DNA sequence
语种
英文
撰写或编译
作者
Zhang Y P
第一作者单位
刊物名称
Zoological reserach
页面
1996,17(4):P.459-468
出版日期
1996年
月
日
文章标识(...
期刊信息
篇名
A Preliminary Study on the Variability of the mitochondrial DNA control region in populations of finless porpoises, Neophocaena phocaenoides, in Chinese Waters. (In: Biology and Conservation o...
Genomic Sequence Variability of the Prion Gene (PRNP) in Korean Cattle
PRNP SNP BSE Indel Korean Cattle
2016/4/25
In this study, we have investigated sequence variants in the PRNP gene of 20 individuals belonging to the Korean cattle, and have analyzed and compared genetic features between varieties of other catt...
Evaluation of Genetic Variability in Kenkatha Cattle by Microsatellite Markers
Cattle Genetic Variation Kenkatha Microsatellite
2016/4/22
Kenkatha cattle, a draft purpose breed, which can survive in a harsh environment on low quality forage, was explored genetically exploiting FAO-suggested microsatellite markers. The microsatellite gen...
The Genetic Variability and Relationships of Japanese and Foreign Chickens Assessed by Microsatellite DNA Profiling
Genetic Relationship Genetic Variability Native Japanese Chickens Microsatellite
2016/4/22
This is the first study in which genetic variability and relationships of a large number of Japanese chicken breeds were revealed along with those of several foreign breeds by using microsatellite DNA...
Assessment of Genetic Variability in Two North Indian Buffalo Breeds Using Random Amplified Polymorphic DNA (RAPD) Markers
Buffalo RAPD Markers DNA Polymorphism Band Sharing Genetic Relationship
2016/4/21
Murrah and NiliRavi are the important North Indian buffalo breeds occupying the prominent position of being the highest milk producers. These breeds are more or less similar at morphological as well a...
Genetic Variability and Relationships of Native Japanese Chickens Assessed by Microsatellite DNA Profiling - Focusing on the Breeds Established in Kochi Prefecture, Japan -
Genetic Relationship Genetic Variability Japanese Native Japanese Chicken Microsatellite Kochi Prefecture
2016/4/19
Blood samples were collected from eight native Japanese breeds of chickens (Miyadi-dori, Ohiki, Onaga-dori, Shoukoku, Tosa-Jidori, Tosa-Kukin, Toutenkou and Uzurao) and two foreign breeds of chickens ...
Genetic Variability of mtDNA Sequences in Chinese Native Chicken Breeds
Chinese Native Chicken Jungle Fowl mtDNA Haplotype Original Ancestor
2016/4/15
The variability of mtDNA hypervariable segment I (HVS I) sequences was investigated in a total of 48 birds belonging to 12 Chinese native chicken breeds. Sixteen haplotypes were identified from 35 pol...