摘要
以豇豆为试材,采用低温预贮(low temperature conditioning,LTC)和自发气调(modified atmosphere,MAP)保鲜的方法,研究了LTC+MAP处理对豇豆冷害控制的影响。结果表明:LTC+MAP处理能够较好地维持豇豆的外观品质,延缓其水分、可溶性固形物、抗坏血酸等物质的损失,抑制豇豆的相对电导率和丙二醛(MDA)含量的上升,保护细胞膜的完整性,除此之外还能够提高其过氧化物酶(POD)活性,进而增强自身的抗氧化能力。
Cowpea was used as test materials,and were treated with LTC＋MAP to determine the effect of LTC＋MAP on chilling injury of cowpea by low temperature conditioning（LTC）and modified atmosphere（MAP）.The results indicated that LTC＋MAP kept higher sensory score,inhibited increase of MDA content and weight loss,and enhanced TSS content,vitamin C content,POD activity.LTC＋MAP exerted the best preservation.
作者
范林林
王清
夏春丽
史君彦
高丽朴
左进华
FAN Linlin WANG Qing XIA Chunli SHI Junyan GAO Lipu ZUO Jinhua(Vegetable Research Center,Beijing Academy of Agriculture and Forestry Sciences/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops （North China）, Ministry of Agriculture/Key Laboratory of Urban Agriculture （North）,Ministry of Agriculture,Beijing 100097)
出处
《北方园艺》
CAS
北大核心
2016年第18期135-138,共4页
Northern Horticulture
基金
国家大宗蔬菜产业体系建设资助项目(CARS-25)
西北非耕地园艺作物生态高效生产技术研究与示范资助项目(201203095)
北京市农林科学院青年基金资助项目(201404)
国家自然科学基金资助项目(31401536)
关键词
豇豆
自发气调
低温预贮
冷害
cowpea
modified atmosphere
low temperature conditioning
chilling injury
