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《水稻淀粉合成相關(guān)基因分子標(biāo)記的開(kāi)發(fā)及稻米淀粉rva譜特征與品質(zhì)性狀的相關(guān)性研究》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、4.Atotalof106ricevarietieswereemployedtostudytherelationshipbetweenRVAprofilecharacteristicsandricequality,includingtheappearancequalityandcookingphysico—chemicalquality.ResultsindicatedthatRVAprofilescharacteristicshadcloserelationshipswithchalkinessrate,Chalkinessrate(CR)waspositivelyco
2、rrelatedwithBreakdown(BDV)andSetback(SBV)ofRVAprofile,withcorrelationcoefficientsof-0.43··andO.40**,respectively.RVAprofilescharacteristicshadsignificantcorrelationwithAmylosecontent(AC)andGelconsistency(GC)inlowamylosecontentvarietiesorwaxyvarieties,whilenotsignificantinhighormediumamylo
3、secontentvarieties.ACwaspositivelycorrelatedwithRVAprofilescharacteristicsexceptforBDVandSBVofwaxyvarieties,withcorrelationcoefficientsisover0.85.So,whenthelessACis,themoresignificantcorrelationwithACandRVAprofileinrice.Keyword:Rice,ADPGlucosePyrophosphorylase(AGPP),StarchBranchingEnzyme(
4、SBE),SolubleStarchSynthase(sss),StarchDebranchingEnzyme(DBE),SequenceTaggedSite(STS),RapidViscoAnalyserProfile(RVA),RiceQuality符號(hào)說(shuō)明簡(jiǎn)寫符號(hào)英文全稱ACAmylosecontentAACAparentamylosecontentADPGADPglucoseAGPPADPglucosepyrophosphorylase彳gPGeneencodingAGPPAmAmyloseApAmylopectinbpBasepairCAPSCleaved-am
5、plifiedpolymorphismsequenceDBEStarchdebranchingenzymeDNADeoxyribonucleicacidGBSSG啪uIebounds也IrchsvnthaseGCGelconsistencyGTGelatinizationtemperatureGIc.1.PGlucose.1.PIsaGeneencodingisoamylaseindelsInsertsanddeletionsKbKilobasePCRPolymerasechainreactionPulGeneencodingpullulanaseRbelRicestar
6、chbranchingenzymeIgeneRbe3RicestarchbranchingenzymeIIIgeneRVARapidviscosityanalyzerSBEStarchbranchingenzymeSbelGeneencodingSBEISbe3GeneencodingSBE3SNPsinglenucleotidepolymorphismSSSSolublestarchsynthaseSsslGeneencodingSSSISTSSequence.taggedsiteWxGeneencodingGBSS6中文全稱直鏈淀粉含量表現(xiàn)直鏈淀粉含量ADP葡萄糖AD
7、P葡萄糖焦磷酸化酶ADP葡萄糖焦磷酸化酶基因直鏈淀粉支鏈淀粉堿基對(duì)擴(kuò)增片段限制性酶切的多態(tài)性淀粉去分支酶脫氧核糖核酸顆粒性結(jié)合淀粉合成酶膠稠度糊化溫度1.磷酸葡萄糖異淀粉酶基因插入與缺失千堿基對(duì)聚合酶鏈?zhǔn)椒磻?yīng)極限糊精酶基因水稻淀粉分支酶l基因水稻淀粉分支酶3基因粘滯性分析器淀粉分支酶淀粉分支酶l基因淀粉分支酶3基因單核苷酸多態(tài)性可溶性淀粉合成酶可溶性淀粉合成酶基因序列標(biāo)簽位點(diǎn)蠟質(zhì)基因附件一論文獨(dú)創(chuàng)性聲明本人鄭重聲明:所呈交的學(xué)位論文是我個(gè)人在導(dǎo)師指導(dǎo)下進(jìn)行研究工作所取得的成果。盡我所知,除了文中特別加以標(biāo)注和致謝的地方外,學(xué)位