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红景天根腐病的防治研究
引用本文:成玉怀,朱芸,赵文彬,许玉华.红景天根腐病的防治研究[J].时珍国医国药,2007,18(6):1335-1336.
作者姓名:成玉怀  朱芸  赵文彬  许玉华
作者单位:1. 新疆特种植物药资源教育部重点实验室,新疆,石河子,832002;石河子大学药学院,新疆,石河子,832002
2. 新疆特种植物药资源教育部重点实验室,新疆,石河子,832002
基金项目:石河子大学自然科学基金项目(No.2RKX2004-Y07)
摘    要:对新疆红景天根腐病病因调查表明,低海拔区种植、7~8月高温、土壤湿度大(浇水多)亦是红景天根腐病流行的主要原因之一。中耕时适当扒土使红景天根茎部裸出地面和人工摘除花芽等措施可以减轻根腐病的危害。室内及田间药物防治试验表明:多菌灵、多菌灵 福美双混合剂600倍对红景天根腐病的防治效果显著,分别达到82.12%和85.34%。

关 键 词:红景天根腐病  药物防治  生物防治
文章编号:1008-0805(2007)06-1335-02
收稿时间:2006-12-27
修稿时间:2006-12-272007-03-01

Study on the Prevention and Curation on the Root Rot Pathogen of Rhodiola rosea L.
CHENG Yu-huai,ZHU Yun,ZHAO Wen-bin,XU Yu-hua.Study on the Prevention and Curation on the Root Rot Pathogen of Rhodiola rosea L.[J].Lishizhen Medicine and Materia Medica Research,2007,18(6):1335-1336.
Authors:CHENG Yu-huai  ZHU Yun  ZHAO Wen-bin  XU Yu-hua
Institution:1. Key Laboratory of Xinjiang Phytomedicine Resources of the State Ministry of Education, Shihezi 832002, China,2. College of Pharmacy , Shihezi University, Shihezi, Xinfiang, 832002, China
Abstract:After investigated the pathogeny of the root rot pathogen of Rhodiola rosea L.,it found that plant in low altitudes,high temperature in July and August and high humidity(excessive irrigation) conditions are all resulted the root rot pathogen of Rhodiola rosea L.prevailed.Moderately digging in cultivation can make rhizome appeared from the earth,manual extirpate flower-bud and other measures are all can alleviate the harm of the root rot pathogen.It is found that the effect of Carbendazim,Carbendazim Thiram extender(600 times) are all observably after the experiments of indoor and in fields,the effect of its prevention and curative rates are 82.10% percent and 85.42%,respectively.
Keywords:The root rot pathogen of Rhodiola rosea L    Medication prevention and curation  Biological cortrol
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