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臭氧对“大五星”枇杷贮藏保鲜效果的影响

张正周 付婷婷 李莹露 彭春华 秦文

食品科学2011,Vol.32Issue(20):282-285,4.
食品科学2011,Vol.32Issue(20):282-285,4.

臭氧对“大五星”枇杷贮藏保鲜效果的影响

Effects of Ozone Treatment on the Preservation of Loquat Cultivar Big Five-pointed Star during Storage

张正周 1付婷婷 1李莹露 2彭春华 3秦文1

作者信息

  • 1. 四川农业大学食品学院,四川雅安625014
  • 2. 中国农业大学农学与生物技术学院,北京100193
  • 3. 四川省成都市龙泉驿区农村发展局,四川成都610100
  • 折叠

摘要

Abstract

Freshly harvested Big Five-pointed Star loquat fruits were pre-cooled on the same day and then stored at 3 ℃ and 75%-85% humidity for 30 days.During the storage period,the loquat fruits were treated with ozone for 30 min once a week and sampled every 4 days for the determination for various physiochemical and physiological characteristics.Ozone treatment at the concentration of 100 mg/m3 had some fresh-keeping effect on Big Five-pointed Star loquat fruits.The best fresh-keeping effect was observed by using 150 mg/m3 ozone treatment.Ozone treatment could damage Big Five-pointed Star loquat fruits at the higher concentration of 200 mg/m3.

关键词

“大五星”枇杷/臭氧/贮藏保鲜

Key words

Big Five-pointed Star loquat fruits/ozone treatment/preservation

分类

农业科技

引用本文复制引用

张正周,付婷婷,李莹露,彭春华,秦文..臭氧对“大五星”枇杷贮藏保鲜效果的影响[J].食品科学,2011,32(20):282-285,4.

基金项目

成都市科技项目 ()

食品科学

OA北大核心CSCDCSTPCD

1002-6630

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