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7种防霉剂对烟仓霉变微生物的抑制作用及防霉效果的初步研究
引用本文:朱桂宁,黄福新,黄思良,晏卫红,周兴华,唐毓新,陈永惠,劳道辉.7种防霉剂对烟仓霉变微生物的抑制作用及防霉效果的初步研究[J].广西农业生物科学,2006,25(2):150-154.
作者姓名:朱桂宁  黄福新  黄思良  晏卫红  周兴华  唐毓新  陈永惠  劳道辉
作者单位:1. 广西农业科学院,植物保护研究所,广西,南宁,530007
2. 广西烟叶生产购销公司,广西,南宁,530023
3. 南宁卷烟厂,广西,南宁,530001
基金项目:广西区烟草公司科技项目(桂烟科2001-6)
摘    要:测定了纳他霉素制剂等7种防霉剂对溜曲霉等10种引起广西仓储烟叶霉变的主要微生物的抑制作用,选出4种防霉剂进行了烟叶防霉试验。结果表明,在烟叶含水量为18%时,纳他霉素制剂2 000 m g/kg、富马酸二甲酯2 000 m g/kg和山梨酸钾2 000 m g/kg能有效抑制霉菌的生长繁殖,防止烟叶发霉。但在烟叶含水量为25%和35%时,防霉剂的防霉效果并不理想,这表明防霉剂的使用可以作为烟叶防霉的一种辅助手段。

关 键 词:防霉剂  烟叶  霉变微生物  抑制作用  防霉效果
文章编号:1008-3464(2006)02-0150-05
修稿时间:2005年9月2日

Studies on inhibitions of 7 fungicides to fungi causing tobacco mildew during storage and their effects of mildew controlling
ZHU Gui-ning,HUANG Fu-xin,HUANG Shi-liang,YAN Wei-hong,ZHOU Xing-hua,TANG Yu-xin,CHEN Yong-hui,LAO Dao-hui.Studies on inhibitions of 7 fungicides to fungi causing tobacco mildew during storage and their effects of mildew controlling[J].Journal of Guangxi Agricultural and Biological Science,2006,25(2):150-154.
Authors:ZHU Gui-ning  HUANG Fu-xin  HUANG Shi-liang  YAN Wei-hong  ZHOU Xing-hua  TANG Yu-xin  CHEN Yong-hui  LAO Dao-hui
Abstract:Inhibitions of 7 fungicides against 10 fungi which causing tobacco mildew during storage in Guangxi were detected in petri dishes,and 4 fungicides were selected for determination of mildew controlling.The results showed that natamycin 2 000 mg/kg,dimethyl fumarate 2 000 mg/kg and potassium sorbate 2 000 mg/kg could control growth of microorganisms and prevent mildew at 18% moisture content,while the effects weren't good at 25% and 35%.It suggested that fungicides could provide a supplementary way to control mildew on tobacco.
Keywords:fungicide  tobacco  fungi  inhibition  mildew controlling
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