CAJ | 학술논문

试验以黑龙江省44份水稻品种（系）为供试材料，比较了品种（系）间稻米品质的优劣，结果表明：黑龙江省水稻育种单位品质育种各有所长，今后黑龙江省农垦科学院水稻研究所应当重视糙米率、精米率和整精米率等碾米品质的改良；黑龙江省农业科学院水稻研究所和绥化水稻研究所应当加强外观品质和食味品质的改良。另外，本文还分析了寒地水稻稻米品质之间的关系并建立了食味评分的回归方程。
시험이흑룡강성44빈수도품충（계）위공시재료，비교료품충（계）간도미품질적우렬，결과표명：흑룡강성수도육충단위품질육충각유소장，금후흑룡강성농은과학원수도연구소응당중시조미솔、정미솔화정정미솔등년미품질적개량；흑룡강성농업과학원수도연구소화수화수도연구소응당가강외관품질화식미품질적개량。령외，본문환분석료한지수도도미품질지간적관계병건립료식미평분적회귀방정。
44 rice varieties in Heilongjiang Province were used in this experiment, rice quality were compared. The results show that each Research Institute has its own merits in rice quality breeding, Heilongjiang Academy of Land Reclamation Sciences Rice Research Institute should be pay attention to improving of milling quality, such as brown rice rate, milled rice rate and head rice rate. Heilongjiang Academy of Agricultural Sciences Rice Research Institute and Suihua Rice Research Institute should be pay attention to improving of appearance quality and taste value. In addition, the relationship among quality of rice in cold region was analyzed and equation of taste value was found.