| 摘要 | 第1-8页 |
| ABSTRACT | 第8-13页 |
| CHAPTER 1 REVIEW OF LITERATURE | 第13-59页 |
| ·Purpose and significance of the research | 第13-14页 |
| ·Introduction of meat | 第14-19页 |
| ·History | 第14-15页 |
| ·Genetics | 第15页 |
| ·Environment | 第15-16页 |
| ·Nutrition | 第16页 |
| ·Human intervention | 第16页 |
| ·Biochemical composition | 第16-17页 |
| ·Main constituents | 第17页 |
| ·Red and white meat | 第17页 |
| ·Meat nutritional information | 第17-18页 |
| ·Production | 第18页 |
| ·Transport | 第18页 |
| ·Slaughter | 第18页 |
| ·Dressing and cutting | 第18-19页 |
| ·Conditioning | 第19页 |
| ·Spoilage and preservation | 第19页 |
| ·The latest developments in cattle functional genomics and their application to beefquality | 第19-25页 |
| ·‘Genomics’: definition, history, potential benefits and limitations | 第20-21页 |
| ·Potential benefits of genomics | 第21-23页 |
| ·Limitations of genomics | 第23-25页 |
| ·Bovine genome sequencing and applications for breeding | 第25-33页 |
| ·Bovine genome sequence | 第25-27页 |
| ·Latest knowledge of genetic markers in bovine | 第27-30页 |
| ·Applications of functional genomics | 第30页 |
| ·Muscle gene expression profile associated with marbling | 第30-31页 |
| ·Gene and protein expression associated with tenderness | 第31-32页 |
| ·Conclusion | 第32-33页 |
| ·Overview of China's beef industry development | 第33-42页 |
| ·The domestic and international beef cattle breeding overview | 第35-36页 |
| ·Chinese classification of cattle and its advantage | 第36-37页 |
| ·History of the molecular markers | 第37页 |
| ·Molecular markers research progress | 第37-39页 |
| ·SNP | 第39-42页 |
| ·Principles and characteristics of molecular genetic markers used in the current research | 第42页 |
| ·MYOD gene family: | 第42-59页 |
| ·History | 第42-43页 |
| ·Discovery, structure and general introduction of MyoD gene family | 第43-45页 |
| ·MyoD 1 gene | 第45-49页 |
| ·Myogenin (MyoG)/Myf4 gene | 第49-52页 |
| ·Myf5 gene | 第52-55页 |
| ·Myf6 Gene | 第55-59页 |
| CHAPTER NO.2 MATERIALS AND METHODS | 第59-72页 |
| ·Materials: experimental animals | 第59-61页 |
| ·Experimental methods | 第61页 |
| ·DNA extraction and detection | 第61-63页 |
| ·DNA extraction | 第61-62页 |
| ·DNA detection | 第62页 |
| ·Method used in the current research | 第62-63页 |
| ·Main equipment and reagent | 第63页 |
| ·The test method | 第63-72页 |
| ·PCR amplification system | 第63-72页 |
| CHAPTER 3 RESULTS AND ANALYSIS | 第72-87页 |
| ·Extraction of blood's genomic DNA | 第72页 |
| ·MYOD1 gene results and analysis | 第72-74页 |
| ·SNP Mendilian factor determination (Polymorphic indexes) for different breeds | 第72-74页 |
| ·SNP marker association | 第74页 |
| ·MYOG gene results and analysis | 第74-77页 |
| ·SNP, Mendelian factor determination (Polymorphic indexes) of different breedsand x2 test | 第74-77页 |
| ·SNP marker associations | 第77页 |
| ·MYF5 gene results and analysis | 第77-82页 |
| ·SNP, Mendilian factor determination (Polymorphic indexes) of different breeds and x2 test for Bovine MyF5 in Exon2 region | 第77-79页 |
| ·SNP, Mendilian factor determination (Polymorphic indexes) of different breeds andx2 test at intron 1 region | 第79-81页 |
| ·Association of the genotypes on meat quality traits for Bovine MyF5 intron region | 第81-82页 |
| ·MYF6 gene results and analysis | 第82-87页 |
| ·SNP, Mendelian factor determination (Polymorphic indexes) and x2 test | 第82-84页 |
| ·Association analysis exon2 of MyF6 gene | 第84页 |
| ·Mendilian factors analysis at exon3 of MyF6 gene | 第84-86页 |
| ·Association analysis at exon3 of MyF6 gene | 第86-87页 |
| CHAPTER 4 DISCUSSION | 第87-92页 |
| ·DISCUSSION | 第87-91页 |
| ·Conclusion | 第91-92页 |
| REFERENCES | 第92-107页 |
| SUPPLEMENTS | 第107-109页 |
| ACKNOWLEDGEMENTS | 第109-111页 |
| SELF-INTRODUCTION (ABOUT AUTHOR) | 第111-118页 |
| 附件 | 第118-124页 |
