CAJ | 학술논문

针对留胚米产业化生产时出现的留胚率低、碎米率高、食味差等问题，以2011年收获的黑龙江省、吉林省、辽宁省的60个粳稻品种为试验材料，采用SATAKE-TM05试验级碾米机进行留胚米加工试验，筛选留胚率较高的品种，并对留胚率高的品种测定留胚米饭的感官评分和食味综合评分，选出留胚率高且感官评分高的品种；对样品的碾磨品质如糙米率、碾白率及外观品质如糙米白度、精米白度、碎米率、不完善粒率等进行分析检验。结果表明，60个样品中留胚率较高且感官评分较高的品种有6个，即龙稻10号、牡丹江27、牡丹江28、牡丹江30、吉粳95和松粳9；留胚率与碾白率和精米白度相关性较好，与碾白率呈极显著正相关，与精米白度呈极显著负相关，与糙米率呈显著负相关，与不完善粒率呈显著正相关。
침대류배미산업화생산시출현적류배솔저、쇄미솔고、식미차등문제，이2011년수획적흑룡강성、길림성、요녕성적60개갱도품충위시험재료，채용SATAKE-TM05시험급년미궤진행류배미가공시험，사선류배솔교고적품충，병대류배솔고적품충측정류배미반적감관평분화식미종합평분，선출류배솔고차감관평분고적품충；대양품적년마품질여조미솔、년백솔급외관품질여조미백도、정미백도、쇄미솔、불완선립솔등진행분석검험。결과표명，60개양품중류배솔교고차감관평분교고적품충유6개，즉룡도10호、모단강27、모단강28、모단강30、길갱95화송갱9；류배솔여년백솔화정미백도상관성교호，여년백솔정겁현저정상관，여정미백도정겁현저부상관，여조미솔정현저부상관，여불완선립솔정현저정상관。
This thesis concerns some problems of the low embryo rate, the high broken rice rate and the bad taste in embryo rice in-dustrial production, by using sixty collected japonica rice varieties of 2011 from Heilongjiang Province, Jilin Province and Liaoning Province as the material, for embryo rice processing test by roller rice milling machine, screening of higher embryo rate varieties, de-terminaton sensory scores and integrated taste score of cooked rice, and analyzed the milling quality such as brown rice rate, milled white rate and appearance quality such as brown rice whiteness, milled rice whiteness, broken rice rate and imperfect rate on samples. The results showed that there are six higher embryo rate and sensory scores varieties in sixty samples, which are Longdao 10, Mudan-jiang 27, Mudanjiang 28, Mudanjiang 30, Jijing 95 and Songjing 9;the embryo rate is very significant positive relevant to milled white rate and very significant negative relevant to milled rice whiteness, significant negative relevant to brown rice rate and significant posi-tive relevant to imperfect rate.