Effect of UV-C on Postharvest Decay and Quality of Dong Jujube(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:

2012年17期

Page:

163-165

Research Field:

Publishing date:

Info

Title:

Effect of UV-C on Postharvest Decay and Quality of Dong Jujube

Author(s):

LI Ning¹; GUAN Wen-qiang²; YAN Rui-xiang²

1.Department of Horticulture，Tianjin Agriculture College，Tianjin 300384；

2.National Engineering and Technology Research Center of Agriculture Products Freshness Protection，Tianjin 300384

Keywords:

UV-C; Dong jujube; decay; quality

PACS:

S 665.109+.3

DOI:

-

Abstract:

Dong jujube were used to explore the preservation effect of difference dose UV-C(1,2,3 kJ/m²) during storage at 0℃.The results showed that the treatment of 1 kJ/m² revealed the most obvious effect.The treatment of 1 kJ/m2 could effectively improve the content of soluble solids of Dong jujube inhibite of hardness decreased，slow down the consumption of vitamin C，retain higer levels of the content of reducing sugar，reduce fruit red index and rate of decay and maintain high quality for postharvest Dong jujube during the storage.

References:

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[3]潘俨,车凤斌,张慧玲,等.不同贮藏方式对新疆梨枣采后生理和贮藏效果的影响[J].新疆农业科学,2010,47(5):870-875.

[4]翟金兰,周红,杨艳彬,等.新疆冬枣低温贮藏过程中品质的变化研究[J].食品科技,2008(5):246-248.

[5]韩红艳,李秋菊,李改仙.大蒜汁对冬枣贮藏品质的影响[J].食品研究与开发,2009,30(1):124-125.

[6]Rodov V，Ben-Yehoshua S，Kim J J,et al.Ultraviolet illumination induces scoparone production in kumquat and orange fruit and improves decay resistance[J].Amer Soc Hort Sci,1992,1171(5):788-792.

Memo

Memo:

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