中日粳稻适时收割对产量及品质影响的研究进展  

Research Progress on the Effects of Timely Harvest on Yield and Quality of Japonica Rice in China and Japan

作　　者：徐杰 石浩 杨柳 刘厚清 鲍春辉 马昀钊 吴文福[2,3] XU Jie;SHI Hao;YANG Liu;LIU Houqing;BAO Chunhui;MA Yunzhao;WU Wenfu(Wilmar(Shanghai)Biotechnology Research&Development Center Co.,Ltd,Shanghai 200137,China;College of Biological and Agricultural Engineering,Jilin University,Changchun 130022,China;Jilin Business and Technology College,Changchun 130000,China)

机构地区：[1]丰益(上海)生物技术研发中心有限公司,上海200137 [2]吉林大学生物与农业工程学院,长春130022 [3]吉林工商学院,长春130000

出　　处：《中国稻米》2023年第6期67-72,78,共7页China Rice

基　　金：吉林优质大米品鉴规程及评价体系项目(3D4212994418)。

摘　　要：对比了中国和日本水稻收割现状,综述了近年来关于收割时间对稻谷产量和品质影响的研究进展。我们发现水稻收割时间与稻谷产量以及加工、食味和营养等品质关系密切,并以中国和日本为代表,总结了水稻适时收割的判断要点,比如抽穗后天数、积温、黄化率、稻谷水分等,汇总了部分应用于水稻适时收割时间判断的现代化便捷工具和方法,以期为农民和水稻加工企业提供水稻适时收割判断依据和参考方法,进一步提升稻谷产量和大米品质。This paper compared the current situation of rice harvesting in China and Japan,and summarized the research progress on the effects of harvesting time on rice yield and quality in recent years.It was found that the harvest time was closely related to rice yield,processing,taste,nutrition and other quality.Taking China and Japan as representatives,this paper summarized the key points for judging the timely harvest of rice,such as the days after heading,accumulated temperature,yellowing rate,rice moisture,etc,and summarized some modern and convenient tools and methods used to determine the timely harvest time of rice.It is expected to provide farmers and rice processing enterprises with theoretical basis and reference methods for timely harvest of rice,and further improve the yield and quality of rice.

关 键 词：水稻 适时收割 稻谷产量 稻米品质 中国 日本 

分 类 号：S511.091[农业科学—作物学]