摘要
对采自新疆的黄花蒿 (Artemisiaannua)、北艾 (Artemisiavulgaris)、梭梭 (Haloxylonammodendron)、盐爪爪 (Kalidiumfoliatum)和多枝柽柳 (Tamarixramosissima)抗植物病原真菌的活性进行了研究 ,植物病原真菌包括番茄灰霉病菌 (Botrytiscinerea)、棉花枯萎病菌 (Fusariumoxysporumf .sp .vasinfectum)、稻瘟病菌(Magnaporthegrisea)、烟草黑胫病菌 (Phytophthoraparasiticavar .nicotianae)和瓜果腐霉 (Pythiumaphani dermatum) ,其中黄花蒿对真菌菌丝生长、多枝柽柳对稻瘟病菌孢子萌发表现出强的抑制活性。本研究为植物病害防治和新疆植物资源的开发和利用提供了依据。
Crude extracts of five major plants,Artemisia annua,Artemisia vulgaris,Haloxylon ammodendron,Kalidium foliatum and Tamarix ramosissima from Xinjiang region of China were investigated for their antifungal activity against plant pathogenic fungi,Botrytis cinerea,Fusarium oxysporum f. sp. vasinfectum,Magnaporthe grisea,Phytophthora parasitica var. nicotianae and Pythium aphanidermatum. Among the plants screened,Artemisia annua appeared to be the most active one against fungal mycelial growth,and Tamarix ramosissima appeared to be the most active one against spore germination of Magnaporthe grisea. This work will provide some evidence for the control of plant diseases as well as development and utilization of Xinjiang plant resources.
出处
《天然产物研究与开发》
CAS
CSCD
2004年第2期157-159,共3页
Natural Product Research and Development
