| 贮藏温度对黄金梨品质和相关生理指标的影响 |
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| 引用本文： | 王志华,王文辉,丁丹丹,姜云斌,夏玉静,佟 伟,贾晓辉,张志云.贮藏温度对黄金梨品质和相关生理指标的影响[J].中国农学通报,2009,25(24):126-129. |
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| 作者姓名： | 王志华 王文辉 丁丹丹 姜云斌 夏玉静 佟 伟 贾晓辉 张志云 |
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| 作者单位： | 中国农业科学院果树研究所,辽宁,兴城,125100 |
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| 基金项目： | "十一五"国家科技支撑项目"梨综合贮藏保鲜技术"，现代农业产业技术体系建设"梨果贮藏保鲜技术"(nycytx-29-18)专项资金 |
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| 摘 要： | 研究了-1.5℃、0℃、1.5℃和5℃贮藏温度对黄金梨采后品质和果心褐变以及软化、衰老等指标的影响。结果表明，黄金梨在5℃下只能短期贮藏(＜60d)；0℃和1.5℃果实贮藏期为120d左右；-1.5℃贮藏180d 能明显抑制果实腐烂率，保持果实较高的硬度，但冷害果率达20%，未发生冷害的果实风味保持较好。
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| 关 键 词： | 农业观光园区 农业观光园区 山地 开发利用 |
| 收稿时间： | 2009-08-12 |
| 修稿时间： | 2009-08-28 |
Effects of Storage Temperature on Quality and Postharvest Physiology of ‘Whangkeumbae’ Pears |
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| Wang Zhihua,Wang Wenhui,Ding Dandan,Jiang Yunbin,Xia Yujing,Tong Wei,Jia Xiaohui,Zhang Zhiyun.Effects of Storage Temperature on Quality and Postharvest Physiology of ‘Whangkeumbae’ Pears[J].Chinese Agricultural Science Bulletin,2009,25(24):126-129. |
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| Authors: | Wang Zhihua Wang Wenhui Ding Dandan Jiang Yunbin Xia Yujing Tong Wei Jia Xiaohui Zhang Zhiyun |
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| Institution: | (Research Institute of Pomology, Chinese Academy of Agricultural Sciences, Xingcheng Liaoning 125100 ) |
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| Abstract: | The effects of storage temperature on fruit postharvest quality ,core browning, softening, and senescence of ‘Whangkeumbae’ pears at -1.5℃，0℃，1.5℃ and 5℃ were studied. The results indicated that suitable storage period of ‘Whangkeumbae’ pears was less than 60 days at 5℃ and about 120d at 0℃- 1.5℃. When pears were stored for 180d at -1.5℃, rot rate was reduced significantly, fresh firmness kept high, chilling injury rate was 20%, and fruits without chilling injury had better flavor. |
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| Keywords: | &lsquo Whangkeumbae&rsquo pearzz Storage temperaturezz Core browningzz Chilling injuryzz Qualityzz |
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