| 引用本文： |
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周志权,廖咏梅,黄炳金.5种药剂对银杏叶枯病菌的室内抑菌试验[J].广西科学院学报,2001,(1):37-39. [点击复制]
- Zhou Zhiquan,Liao Yongmei,Huang Bingjin.Inhibiting Effect of Five Chemicals on the Pathogens of Leaf Blight of Ginkgo biloba in Vitro[J].Journal of Guangxi Academy of Sciences,2001,(1):37-39. [点击复制]
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| 摘要: |
| 在实验室内,用含药培养基法、抑菌圈法和孢子萌发法观测杀菌剂加瑞农、甲基托布津、多菌灵、可杀得、扑海因对银杏叶枯病的3种主要病原菌:细交链孢菌(Alternaria tenuis Ness)、盘多毛孢菌(Pestalotia ginkgo Hori)、炭疽菌[Colletotrichum gloeosporioides(Penz) Sacc]的抑菌作用。结果表明,扑海因对细交链孢菌和盘多毛孢菌的菌落生长和孢子萌发都有较强的抑制效果,对炭疽菌也有一定的抑制作用;甲基托布津和多菌灵对炭疽菌的抑制效果最好。 |
| 关键词: 银杏叶枯病 病原菌 杀菌剂 抑菌试验 |
| DOI： |
| 投稿时间：2000-01-06修订日期：2000-07-06 |
| 基金项目:广西林业科技基金资助项目 |
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| Inhibiting Effect of Five Chemicals on the Pathogens of Leaf Blight of Ginkgo biloba in Vitro |
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Zhou Zhiquan, Liao Yongmei, Huang Bingjin
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| (Institute of Biology, Guangxi Academy of Sciences, Nanning, 530003) |
| Abstract: |
| The bactericides,kasumin-bordeaux,thiophanatemethyl,carbendazim,Kocide,Rovral were applied in the inhibition test of Alternaria tenuis and Pestalotia ginkgo,Colletotrichum gloeosporioides by the methods of bactericide medium, fungistatic ring and spore germination. Rovral strongly inhibited the colonies growth and conidia germination of A. tenuis and P. ginkgo,and also affected the growth of C. gloeosporioides to some extent. C. gloeosporioides could be strongly inhibited by thiophanatemethyl and carbendazim. |
| Key words: leaf blight of Ginkgo biloba pathogens bactericide inhibition test |
