CHENG Mao-gao,QIAO Qing-mei.Effect of Environment Conditions on Pathogen of the Rose Black Spot[J].Northern Horticulture,2012,36(14):80-81.
环境条件对月季黑斑病病原的影响
- Title:
- Effect of Environment Conditions on Pathogen of the Rose Black Spot
- 文章编号:
- 1001-0009（2012）14-0080-02
- Keywords:
- rose black spot; pathogen; environment conditions
- 分类号:
- S 436.8
- 文献标志码:
- A
- 摘要:
- 采用组织分离、稀释纯化的方法，从月季黑斑病病斑上分离出病原，再通过设置不同的温度条件、光照条件和不同的酸碱环境，研究环境条件对月季黑斑病病原的影响。结果表明：全黑暗（0 h光照）等不良光照条件下有利于病原的生长；病原适宜生长的温度范围为15～30℃，低于10℃或高于35℃生长均受到抑制；适宜生长的酸碱环境为pH 7～9的中性和弱碱性环境。
- Abstract:
- The pathogen was separated from the lesion of the rose black spot by the methods of tissue isolation，dilution and purification，and with different temperature condition，lighting conditions and different acid and alkaline environmenton on pathogen of the rose black spot.The results showed that 0 h illumination lighting favored the growtht of pathogen；appropriate temperature range for The growth of pathogen was from 15 to 30℃，below 10℃ or higher than 35℃，the growth of pathogen had been inhibited；suitable acid and alkaline environment for the growth of pathogen was pH 7~9.
参考文献/References:
[1]Ballard R,Rajapakse S.DNA markers in rose and their use for cultivar identification and genom emapping.Second in ternational symposiumon roses[J].Acta Horticulturae,1996,424:265-268.
[2]齐慧霞,杨文兰,李双民,等.不同培养条件对苹果树腐烂病病菌生长的影响[J].中国果树,2007(6):31-34.
[3]方中达.植病研究方法[M].3版.北京:中国农业出版社,1998:110-155.
[4]汪金莲,邱业先,张宗华,等.培养条件对桃褐腐病菌生长和产孢能力的影响[J].江西农业大学学报,2000,22(4):516-518.
[5]徐明慧,林绍光.月季黑斑病生物学特性研究[J].云南农业大学学报,1989,4(2):134-138.
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备注/Memo
第一作者简介：程茂高（1975-），男，河南光山人，讲师，现主要从事药用植物资源研究工作。E-mail：mgcheng@sohu.com.
基金项目：河南省科技攻关资助项目(2008A208020)。
收稿日期：2012-04-05