| 不同贮藏条件下小玲西瓜果实品质力学特性的比较研究 |
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| 引用本文： | 李赛,贺晓光.不同贮藏条件下小玲西瓜果实品质力学特性的比较研究[J].新疆农业大学学报,2011,34(1):36-39. |
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| 作者姓名： | 李赛 贺晓光 |
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| 作者单位： | 宁夏大学,农学院,银川,750021 |
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| 基金项目： | 宁夏回族自治区科技攻关项目 |
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| 摘 要： | 使用高精度TA-XT plus质构仪,对不同贮藏条件下的小玲西瓜进行压缩-穿刺试验,然后对其力学特性变化进行研究。将西瓜采后2 h内与12 d内（样本实验周期T为3 d）在不同贮藏条件下（常温贮藏、8℃冷藏和用ClO2处理后8℃冷藏）所做的穿刺测试结果进行主要力学参数（果皮强度、破裂距离、果皮脆性、果胶类物质强度、瓜瓤坚实度等）变化的分析、比较,并对每次测试的小玲西瓜进行感官评价、打分。结果表明,常温贮藏最差,8℃冷藏较好,用ClO2处理（8℃）冷藏最佳。
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| 关 键 词： | 小玲西瓜 贮藏 力学指标 感官评价 |
Comparotive Research of Fruit quality and Mechanical Properties for Xiaoling Watermelon under Different Storage Conditions |
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| LI Sai,HE Xiao-guang.Comparotive Research of Fruit quality and Mechanical Properties for Xiaoling Watermelon under Different Storage Conditions[J].Journal of Xinjiang Agricultural University,2011,34(1):36-39. |
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| Authors: | LI Sai HE Xiao-guang |
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| Institution: | LI Sai,HE Xiao-guang(College of Agriculture,Ningxia University,Yinchuan 750021,China) |
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| Abstract: | TA-XT plus texture analyzer with high accuracy were used to study the difference of mechanical properties of Xiaoling watermelons,based on compressed and punctured experiment for Xiaoling watermelons which were storaged under different conditions.The analysis and comparison were conducted on main mechanical parameters change(peel strength,fracture size,peel fragility,pectin matters strength,melon pulp firmness etc.) about the results of puncture test of the watermelon after post-harvest for 2 h and 12 days ... |
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| Keywords: | Xiaoling watermelon storage mechanical indexes sensual evaluation |
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