中国烟草科学Issue(1)：85-88,4.DOI:10.13496/j.issn.1007-5119.2014.01.016
不同条件对烟草青枯雷尔氏菌生长的影响
Effects of Different Conditions on Growth of Tobacco Ralstonia Solanacearum
摘要
Abstract
Ralstonia solanacearum is a one of tobacco bacterial wilt pathogens. In order to identify strategies of effective prevention and treatment of bacterial wilt, the effects of different culture conditions, including pH, temperature, N, P, K, Zn2+, Cu2+, Ca2+, Mg2+, HCO3-, SO42-on the growth of R. solanacearum were investigated. The results showed that R. solanacearum grew better in slight acidic or alkali condition. The optimum growth temperature of R. solanacearum was between 25 and 45℃. High concentrations of Zn2+and Cu2+could inhibit the growth of R. solanacearum.关键词
青枯雷尔氏菌/影响/生长条件/烟草Key words
Ralstonia solanacearum/effect/growth conditions/tobacco分类
农业科技引用本文复制引用
谭军,刘雨虹,刘影,萨爽,王瑞,赵秀云..不同条件对烟草青枯雷尔氏菌生长的影响[J].中国烟草科学,2014,(1):85-88,4.基金项目
湖北省烟草公司（专卖局）项目“烟草青枯病病原菌生物学特性及综合防控技术研究与示范” （）
