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稻米溶血磷脂的鉴定、遗传多样性及其与品质的关系研究

Acknowledgements第8-9页
摘要第9-11页
Abstract第11-13页
Abbreviation第22-24页
Chapter 1 Literature Review第24-44页
    1.1 Introduction第24页
    1.2 Lipids in rice第24-29页
        1.2.1 Lipids in rice bran第26-28页
        1.2.2 Lipids in rice endosperm第28-29页
    1.3 Classification and composition of rice phospholipids第29-31页
    1.4 Environmental influence on rice grain lipids第31-33页
    1.5 Roles of rice lipids第33-35页
        1.5.1 Lipids and grain storage第33-34页
        1.5.2 Lipids and health benefits第34-35页
    1.6 Starch inclusion complex:formation,feature and function第35-41页
        1.6.1 Amylose complexed with lipid第35-36页
        1.6.2 Amylopectin complexed with lipids第36-37页
        1.6.3 Amylose complexed with protein第37-38页
        1.6.4 Effects of amylose-lipids complex on starch properties第38-41页
            1.6.4.1 Starch structure第38-39页
            1.6.4.2 Pasting properties第39页
            1.6.4.3 Thermal properties第39-40页
            1.6.4.4 Rheology properties第40-41页
    1.7 Application of amylose ligand complex第41-43页
        1.7.1 Pharmaceutical and biomedicine industry第42页
        1.7.2 Food industry第42-43页
    1.8 Contents and significances of this study第43-44页
Chapter 2 Determination of Starch Lysophospholipids in Rice Using HPLC-MS第44-61页
    2.1 Introduction第44-45页
    2.2 Materials and methods第45-51页
        2.2.1 Plant materials, reagents and standards第45-46页
        2.2.2 Sample grinding and amylose content determination第46-47页
        2.2.3 Multi-step extractions第47-48页
        2.2.4 Single-step extraction第48页
        2.2.5 HPLC-MS analysis第48-49页
        2.2.6 Quantification of starch LPLs第49-50页
        2.2.7 Statistical analysis第50-51页
    2.3 Results and discussion第51-61页
        2.3.1 Sample grinding and multi-step extraction第51-53页
        2.3.2 HPLC-MS analysis of lipids extracted from multi-step extraction第53-54页
        2.3.3 HPLC-MS quantification of LPLs第54-56页
        2.3.4 Total starch LPLs by multi-step extraction第56-58页
        2.3.5 Individual starch LPLs by multi-step extraction第58页
        2.3.6 Increase sample throughput by single-step extraction method第58-61页
Chapter 3 Genotypic Variation in Rice Grain Starch Lysophospholipids第61-90页
    3.1 Introduction第61-63页
    3.2 Materials and methods第63-66页
        3.2.1 Plant materials第63-64页
        3.2.2 Chemicals第64页
        3.2.3 Starch phospholipid extraction第64页
        3.2.4 Determination of starch LPLs by HPLC-MS第64页
        3.2.5 Genotype data and association mapping第64-65页
        3.2.6 DNA extraction, primers design, PCR and sequencing第65页
        3.2.7 Statistical analysis第65-66页
    3.3 Results第66-85页
        3.3.1 Rice starch lysophosphatidylcholine第66-67页
        3.3.2 Rice starch lysophosphatidylethanolamine第67-69页
        3.3.4 Rice starch total LPLs第69-72页
        3.3.5 Correlation analysis of starch LPLs第72页
        3.3.6 Cluster analysis of starch LPLs第72页
        3.3.7 Association test第72-80页
        3.3.8 Sequencing, primer design and genotyping via enzyme digestion第80-85页
    3.4 Discussion第85-90页
Chapter 4 Contribution of LPLs to Pasting and Thermal Properties of Nonwaxy Rice第90-109页
    4.1 Introduction第90-91页
    4.2 Materials and methods第91-92页
        4.2.1 Materials第91页
        4.2.2 Pasting viscosities第91-92页
        4.2.3 Thermal properties第92页
        4.2.4 Rice endosperm LPLs第92页
        4.2.5 Statistical analysis第92页
    4.3 Results第92-104页
        4.3.1 Set 1:Pasting and thermal properties第93-95页
        4.3.2 Set 1:Relationship between physicochemical properties and LPLs第95页
        4.3.3 Set 2:Thermal properties第95页
        4.3.4 Set 2:Relationship between rice flour physicochemical properties and LPLs第95-96页
        4.3.5 Set 1 and Set 2 combined:relationship between rice flour physicochemical properties and LPLs第96-104页
    4.4 Discussion第104-109页
Chapter 5 Alteration of Grain Phospholipid Profiles in Low Phytic Acid Rice Mutants第109-130页
    5.1 Introduction第109-112页
    5.2 Materials and methods第112-117页
        5.2.1 Plant materials第112页
        5.2.2 Determination of phytic acid content第112-113页
        5.2.3 Determination of inorganic phosphorus content第113-114页
        5.2.4 Determination of starch phospholipids extraction and HPLC-MS第114页
        5.2.5 Determination of rice apparent amylose content and RVA pasting viscosities第114-115页
        5.2.6 Genotyping by molecular markers第115页
        5.2.7 Extraction, western blotting and quantification of GBSSI protein第115-116页
        5.2.8 Statistical analysis第116-117页
    5.3 Results第117-123页
        5.3.1 Phytic acids and phosphorus content in LPA rice第117页
        5.3.2 Endosperm LPLs in LPA rice第117-122页
        5.3.3 LPLs in breeding lines第122-123页
    5.4 Discussion第123-130页
Chapter 6 Summary and Prospect第130-134页
Reference第134-151页
作者简介第151-152页

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