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| 2种贮藏方式下马铃薯品质指标的变化 | |
| 引用本文： | 杨晟,何腾兵,吕树鸣.2种贮藏方式下马铃薯品质指标的变化[J].河南农业科学,2012,41(6):24-28. |
| 作者姓名： | 杨晟 何腾兵 吕树鸣 |
| 作者单位： | 1. 贵州大学生命科学学院,贵州贵阳,550025 2. 贵州大学生命科学学院,贵州贵阳550025;贵州大学农学院,贵州贵阳550025 3. 六盘水市农业委员会,贵州六盘水,553001 |
| 基金项目： | 六盘水市省地科技合作马铃薯专项(5202020100105) |
| 摘 要： | 在六盘水地区选取广泛种植的威芋3号和会2号马铃薯块茎,采用室内堆放贮藏和田间原地贮藏方式,定期对马铃薯块茎干物质、淀粉、还原糖及呼吸强度等指标进行测定。结果表明,马铃薯贮藏61d是临界贮藏时期;同一品种不同海拔地区贮藏的马铃薯品质表现为:高海拔地区>中海拔地区>低海拔地区;相同海拔地区,田间原地贮藏的马铃薯品质优于室内堆放贮藏;此外,淀粉含量和还原糖含量之间处于动态平衡状态。 |
| 关 键 词： | 马铃薯 贮藏 田间原地贮藏 室内堆放贮藏 品质 贵州 六盘水 |
Potato Quality Changes in Two Storage Conditions in Liupanshui Area |
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| YANG Sheng , HE Teng-bing , L Shu-ming.Potato Quality Changes in Two Storage Conditions in Liupanshui Area[J].Journal of Henan Agricultural Sciences,2012,41(6):24-28. | |
| Authors: | YANG Sheng HE Teng-bing L Shu-ming |
| Institution: | YANG Sheng1,HE Teng-bing1,2,L Shu-ming3(1.College of Life Science,Guizhou University,Guiyang 550025,China;2.College of Agriculture,Guizhou University,Guiyang 550025,China;3.Agricultural Committee of Liupanshui,Liupanshui 553001,China) |
| Abstract: | This paper deals with the potato quality changes in two storage conditions in Liupanshui city.Two kinds of potato varieties,weiyu-3 and hui-2,were selected in agricultural production.They are cultivated in Liupanshui area of the high,medium and low elevation and then stored at home or directly in the field respectively.The amount of dry matters,starch and reducing sugar were determined as well as breathing intensity regularly.Results showed that during the storage period,the third month is the critical point.The same variety stored in the high altitude was better than in the medium altitude,and the medium is better than in the low.Moreover,in the same elevation,potatoes remained in the field had a better quality than the ones stored at home.In addition,starch content and sugar content are at a dynamic balancing state. |
| Keywords: | potato storage remain in the field indoor stacking storage quality Guizhou Liupanshui |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |