食品工业科技2012，Vol.33Issue(22)：338-341,4.
石榴贮藏期间褐腐病病原菌的分离、鉴定及不同理化因素对其生长繁殖的影响
Separation and identification the pathogens of browning rotten disease of pomegranate during storage and effect of different physical and chemical factors on its reproduction
摘要
Abstract
Pathogens causing the browning rotten disease of Shaanxi Lingtong and Xinjiang Kashi pomegranate fruits during storage were separated and identified.Effect of physical and chemical factors such as temperature,pH,chitosan and germicide on the reproduction of pomegranate pathogen were studied in the paper.The result showed that the browning rotten pathogen of Lingtong pomegranate was A.niger V.Tiegh.and the browning rotten pathogen of Kashi pomegranate was P.purpurogenum Stoll.These pathogens could be restrained but not be terminated at 0℃.Spores of A.niger V.Tiegh.could breed between pH3 and pH11,they reproduced fastest at pH5.Spores of P.purpurogenum Stoll increased fastest at pH7,while they stopped growing at pH≤3.Suppressive effect of carbendazim,cuprous oxide and mancozeb on A.niger V.Tiegh.and P.purpurogenum Stoll were not obvious.However,Triophanate-methyl could inhibit the reproduction of mold spores completely.Chitosan was innocuous and had a better inhibitory effect on the mold.It was a good kind of coating antistaling agent for pomegranate.关键词
石榴/褐腐病/病原菌/分离鉴定/理化因素Key words
pomegranate/browning rotten disease/pathogen/purification and identification/physical and chemical factor分类
轻工纺织引用本文复制引用
张润光,张有林,赵蕾丹,尹海丽,夏妮,田玉婷..石榴贮藏期间褐腐病病原菌的分离、鉴定及不同理化因素对其生长繁殖的影响[J].食品工业科技,2012,33(22):338-341,4.基金项目
陕西省科技厅农业科技创新项目 （）
中央高校基本科研业务费项目 （）
陕西师范大学大学生创新创业训练计划项目 （）
陕西师范大学“发展成才计划”实践创新项目 （）
