| 大米低温储藏品质变化规律研究 |
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| 引用本文： | 付鹏程,叶真洪,陈兰.大米低温储藏品质变化规律研究[J].粮食储藏,2010,39(1):17-20,28. |
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| 作者姓名： | 付鹏程 叶真洪 陈兰 |
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| 作者单位： | 中储粮成都粮食储藏科学研究所,成都,610031 |
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| 基金项目： | 基金项目:“十一五”国家科技支撑计划项目———安全绿色储粮关键技术研究开发与示范课题四:成品粮储存保鲜技术和设备设施的研究开发的部分研究内容(课题编号:2006BAD08B04) |
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| 摘 要： | 将2006年、2007年收获的稻谷分别加工成精白大米和标一大米,在15℃、17℃、20℃及实验室常温条件下储藏1年。结果表明:试验大米在15℃、17℃、20℃的条件下,均可保质储藏1年,常温条件下的试验大米不能安全度夏;在15℃、17℃、20℃的温度条件下储藏,同种试验大米的品质变化差异较小,影响品质变化的主要因素是时间和大米的加工精度;大米除在15℃情况下不发生害虫生长繁殖外,17℃、20℃和常温均不能避免害虫的生长繁殖。
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| 关 键 词： | 大米 低温 储藏 品质 |
CHANGE LAW OF RICE QUALITY IN LOW TEMPERATURE STORAGE |
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| Fu Pengcheng,Ye Zhenhong,Chen Lan.CHANGE LAW OF RICE QUALITY IN LOW TEMPERATURE STORAGE[J].Grain Storage,2010,39(1):17-20,28. |
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| Authors: | Fu Pengcheng Ye Zhenhong Chen Lan |
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| Institution: | Chengdu Grain Storage Research Institute/a>;China Grain Reserves Corporation 610031 |
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| Abstract: | Paddy harvested in 2006 and 2007 was proeessed into white rice and the first grade standard rice respectively, and then stored for one year at 15℃, 17℃, 20℃ and room temperature respectively. The results showed that the test rice could be stored well for one year at 15℃, 17℃ and 20℃ respectively, however, they were not safe at room temperature in summer. During rice storage at 15℃, 17℃ and 20℃, there were little difference in the same kind of test rice, and the main influence factors related to rice quality change were storage duration and processing precision. The except 15℃, pests development and reproduction could not be avoid when rice stored at 17℃, 20℃ and room temperature. |
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| Keywords: | rice low temperature storage quality |
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