| 近红外光谱技术在果蔬品质无损检测中的应用 |
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| 引用本文： | 王敏,付蓉,赵秋菊,魏蕾.近红外光谱技术在果蔬品质无损检测中的应用[J].中国农学通报,2010,26(5):174-178. |
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| 作者姓名： | 王敏 付蓉 赵秋菊 魏蕾 |
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| 作者单位： | 北京市农林科学院农业科技信息研究所,北京,100097 |
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| 摘 要： | 水果蔬菜的无损检测对生产和贸易都具有重要价值。近红外光谱法由于其高效、快速的特点，已经广泛应用于果蔬品质的无损检测中。本文介绍了近红外光谱技术的多项优点、相关仪器的研制，以及应用该技术检测果蔬糖度、酸度、成熟度、维生素、以及病变等多种品质指标的国内外研究进展，提出了目前近红外光谱技术在果蔬品质检测中存在的不足，认为便携式的近红外光谱测定仪器将在未来果疏产业中发挥更重要的作用。
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| 关 键 词： | 光催化 光催化 光降解 DDT 紫外光照射 |
| 收稿时间： | 2009/9/28 0:00:00 |
| 修稿时间： | 2009/10/29 0:00:00 |
Application of near infrared reflectance spectroscopy in nondestructive detection of fruits and vegetables quality |
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| Wang Min,Fu Rong,Zhao Qiuju,Wei Lei.Application of near infrared reflectance spectroscopy in nondestructive detection of fruits and vegetables quality[J].Chinese Agricultural Science Bulletin,2010,26(5):174-178. |
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| Authors: | Wang Min Fu Rong Zhao Qiuju Wei Lei |
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| Institution: | (Institute of Information on Science and Technology of Agriculture; Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097) |
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| Abstract: | Nondestructive detection of fruits and vegetables quality is highly important to the industry and trading. Near infrared reflectance spectroscopy （NIRS） has been widely used in nondestructive detection of fruits and vegetables quality, because of its good speed and efficiency. The objective of this review was to introduce the special attributes of NIRS, development of related NIRS spectrophotometer, and the application of NIRS in nondestructive detecting of fruits and vegetables quality, including sugar and acid concentration, maturity, vitamin, and diseases condition. However, insufficiency of practical and robust NIRS models restricted the deployment of NIRS technology. In the future, portable NIRS equipments will be more useful for fruits and vegetables industry. |
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| Keywords: | fruit vegetable nondestructive detecting near infrared reflectance spectroscopy |
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