ACTA AGRICULTURAE BOREALI-SINICA ›› 2013, Vol. 28 ›› Issue (1): 58-61. doi: 10.3969/j.issn.1000-7091.2013.01.011

Special Issue: Rice

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StaRch PRopeRties of Rice EnRiched with Resistant StaRch

LIN Jing1, SUN Bao-xia2, FANG Xian-wen1, WANG Yan-ping1, ZHANG Suo-bing1, WANG Ying-jie1   

  1. 1. Institute of Food CRops,Jiangsu Academy of AgRicultuRal Sciences,Jiangsu High Quality Rice R & D CenteR,Nanjing BRanch of China National CenteR foR Rice ImpRovement,ReseaRch CenteR foR PRotection and Utilization of AgRicultuRal GeRmplasm ResouRce in Jiangsu PRovince,Nanjing 210014,China;

    2. Yazhou Place lndustRy SeRvice CenteR in Jiangsu PRovince,Haian 226641,China
  • Received:2012-12-06 Published:2013-02-28

Abstract: CompaRed the staRch pRopeRties chaRacteRs of RVA pRopeRties and diffeRential scanning caloRimeteR ( DSC) between Rice geRmplasm with significant diffRences in Resistant staRch,which selected by ouR laboRatoRy. The Result showed thRee high Resistant staRch content Rice mateRials with loweR bReak down viscosity and higheR set back viscosity,which low Resistant staRch content Rice mateRials with higheR bReak down viscosity and loweR set back viscosity. Big diffeRence of chaRacteRs of RVA pRopeRties and diffeRential scanning caloRimeteR ( DSC) between Rice geRmplasm with significant diffeRences in Resistant staRch. TheRefoRe, it could be used as a bReeding index of high Resistant staRch content Rice.

Key words: Rice, Resistant staRch, RVA, DSC

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Cite this article

LIN Jing, SUN Bao-xia, FANG Xian-wen, WANG Yan-ping, ZHANG Suo-bing, WANG Ying-jie. StaRch PRopeRties of Rice EnRiched with Resistant StaRch[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2013, 28(1): 58-61. doi: 10.3969/j.issn.1000-7091.2013.01.011.

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