Effects of 1-MCP treatment on storage quality of Aksu Fuji apple in different harvest time
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摘要: 以阿克苏红富士苹果为试材,对三个采收期果实进行1-MCP熏蒸处理,通过测定贮藏过程中果实硬度、可滴定酸含量、VC含量、可溶性固形物含量、失重率等指标,研究1-MCP处理对不同采收期果实低温贮藏下果实品质与生理变化的影响。结果表明:使用1.0μL/L的1-MCP在常温下处理富士苹果24 h,在低温贮藏期间果实呼吸高峰的出现推迟了30 d;至贮藏结束,不同采收期的果实处理组失重率平均低于对照组10%,处理组硬度平均高于对照组0.33 kg·cm-2,处理组可滴定酸含量平均高于对照组0.16%。1-MCP处理对不同采收期果实在贮藏期间品质的影响差异显著,根据贮藏过程中果实品质的变化情况,中期采摘果实（本文为11月1日）1-MCP处理效果较好,贮藏150 d后果实硬度≥8.66kg·cm-2,可溶性固形物含量≥14.79%。Abstract: The effects of 1-MCP fumigation on fruit firmness, titratable acid content, VCcontent, soluble solids content and weight loss rate during storage were studied by using Aksu Fuji apple as test material.The effects of 1-MCP treatment on fruit quality and physiological changes at different harvest time and low temperature storage were studied.The results showed that the treatment of Fuji apples was treated with 1.0 μL/L 1-MCP at room temperature for 24 h, and the peak of fruit respiration was delayed for 30 days during low temperature storage.At the end of storage, the weight loss rate of fruit processing group in different harvest time was lower than that of control group by 10%, the average hardness of the treated group was 0.33 kg·cm-2 higher than that of the control group, the titratable acid content of the treated group was higher than that of the control group 0.16%. And the effect of 1-MCP treatment on the quality of fruit during storage was significant, according to the change of fruit quality during storage, the effect of 1-MCP treatment was better in the middle stage ( this article was November 1) , after storage for 150 days.consequence of hardness more than equal to 8.66 kg·cm-2 and soluble solids content more than equal to 14.79%
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Keywords:
- Fuji apple /
- harvest time /
- 1-MCP /
- storage quality
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[1] 新疆维吾尔自治区统计局.新疆统计年鉴[M].北京:中国统计出版社, 2015. [2] Sisler E C, Serek M.Inhibitors of ethylene responses in plants at the receptor level:Recent developments[J].Physiologia Plantarum, 1997, 100 (3) :577-582.
[3] 佟伟, 王文辉, 贾晓辉, 等.不同采收期及1-MCP处理对寒富苹果贮藏品质的影响[J].保鲜与加工, 2013 (6) :6-9. [4] 王瑞庆, 马书尚, 武春林, 等.‘嘎拉’苹果对不同浓度1-MCP处理的反应[J].西北植物学报, 2005, 25 (2) :256-261. [5] 孙希生, 王文辉, 王志华, 等.1-MCP对“金冠”苹果采后生理效应的影响[C]//中国园艺学会青年学术研讨会.2002. [6] LUO Zisheng, XIE Jing, XU Tingqiao, et al.Delay ripening of‘Qingnai’plum (Prunus salicina Lindl.) with 1-methylcyclopropene[J].Plant Science, 2009, 177 (6) :705-709.
[7] 孙希生, 王文辉, 李志强, 等.1-MCP对砀山酥梨保鲜效果的影响[J].保鲜与加工, 2001, 1 (6) :14-17. [8] 陈丹生, 苏新国, 郑永华, 等.1-甲基环丙烯对红富士苹果贮藏品质的影响[J].食品科学, 2003, 24 (9) :143-146. [9] 吴小华, 颉敏华, 王学喜, 等.不同来源1-MCP处理对冷藏富士苹果保鲜效果的影响[J].保鲜与加工, 2015 (3) :24-27. [10] 曹建康, 姜微波.果蔬采后生理生化实验指导[M].北京:中国轻工业出版社, 2007:152-153. [11] Song J, Tian M S, Dilley D R, et al.Effect of 1-MCP on Apple Fruit Ripening and Volatile Production[J].Hortscience A Publication of the American Society for Horticultural Science, 1997, 32 (3) :536.
[12] Mir N A, Curell E, Khan N, et al.Harvest Maturity, Storage Temperature, and 1-MCP Application Frequency Alter Firmness Retention and Chlorophyll Fluorescence of‘Redchief Delicious’Apples[J].Journal of the American Society for Horticultural Science American Society for Horticultural Science, 2001, 126 (5) :618-624.
[13] Deell J R, Murr D P, Porteous M D, et al.Influence of temperature and duration of 1-methylcyclopropene (1-MCP) treatment on apple quality[J].Postharvest Biology and Technology, 2002, 24 (3) :349-353.
[14] Infante R, Meneses C, Crisosto C H.Preconditioning treatment maintains taste characteristic perception of ripe‘September Sun’peach following cold storage[J].International Journal of Food Science and Technology, 2009, 44 (5) :1011-1016.
[15] Jiang Y, Joyce D C, Macnish A J.Extension of the shelf life of banana fruit by 1-methylcyclopropene in comb ination with polyethylene bags[J].Postharvest Biology and Technology, 1999, 16 (2) :187-193.
[16] 李学文, 韩江.1-MCP处理对香梨采后生理效应的影响[J].新疆农业大学学报, 2006, 29 (2) :33-35. [17] 孙希生, 王志华, 辛广, 等.不同处理条件下1-MCP对金冠苹果呼吸强度和品质的影响[J].果树学报, 2004, 21 (2) :141-144. [18] 张文英, 姜晓坤.采收期对金红苹果贮藏品质的影响[J].食品研究与开发, 2009, 30 (12) :144-147. [19] 邓惠文, 赵磊, 许卫峰.不同浓度1-MCP对红富士苹果采后生理和贮藏效果的影响[J].陇东学院学报, 2015 (5) :83-88. [20] 佟伟, 王文辉, 姜修成, 等.新型1-MCP缓释粉剂对新红星苹果贮藏效果研究[J].中国果树, 2015 (2) :20-23. [21] 程顺昌, 冷俊颖, 任小林, 等.不同环丙烯类乙烯抑制剂对苹果常温贮藏保鲜效果的影响[J].农业工程学报, 2012, 28 (6) :269-273. [22] 王云香, 张亚楠, 曲桂芹, 等.1-MCP处理对苹果采后常温贮藏品质的影响[J].食品科学, 2016, 37 (16) :280-285. [23] Selvarajah S, Bauchot A D, John P.Internal browning in cold-stored pineapples is suppressed by a postharvest application of1-methylcyclopropene[J].Postharvest Biology&Technology, 2001, 23 (2) :167-170.
[24] Fan X T, Blankenship S M, Mattheis J P.1-Methycyclopropene inhibits apple ripening[J].Journal of the American Society for Horticultural Science, 1999, 124 (6) :690-695.
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