| 橡胶树白根病菌生物学研究 |
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| 引用本文： | 贺春萍,吴海理,李锐,邱晓聪,郑肖兰,吴伟怀,郑服丛.橡胶树白根病菌生物学研究[J].热带作物学报,2010,31(11):1981-1985. |
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| 作者姓名： | 贺春萍 吴海理 李锐 邱晓聪 郑肖兰 吴伟怀 郑服丛 |
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| 作者单位： | 1. 中国热带农业科学院环境与植物保护研究所,海南儋州,571737;农业部热带农林有害生物入侵监测与控制重点开放实验室,海南儋州,571737;海南省热带农业有害生物检测监控重点实验室,海南儋州,571737
2. 海南大学环境与植物保护学院,海南儋州,571737 |
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| 基金项目： | 公益性行业(农业)科研专项，国家天然橡胶产业技术体系病虫害防控专家岗位项目 |
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| 摘 要： | 橡胶树白根病是中国进境植物检疫性病害,是世界性橡胶树的严重病害。为了能更好的了解、预防和控制橡胶树白根病,对该病菌进行生物学特性的研究,研究不同培养条件及营养环境对橡胶树白根病菌菌丝生长的影响。结果表明:病原菌在PDA+酵母和PDA+橡胶树根汁培养基上生长最好,PDA培养基中添加不同的糖对病原菌生长影响不同,以蔗糖、淀粉、麦芽糖、甘露糖和鼠李糖最好。PDA培养基中添加2%的氮源对病菌的生长无促进作用。该菌在10～35℃下均能生长,最适生长温度为28℃,55℃下处理10 min,病菌不能生长;pH4~11都可生长,最适pH8～9;黑暗能促进病原菌生长。
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| 关 键 词： | 橡胶树 白根病菌 生物学特性 |
Biological Characters of the Pathogenic Fungus Causing Rigidoprus lignosu of Rubber Tree |
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| He Chunping,Wu Haili,Li Rui,Qiu Xiaocong,Zheng Xiaolan,Wu Weihuai and Zheng Fucong.Biological Characters of the Pathogenic Fungus Causing Rigidoprus lignosu of Rubber Tree[J].Chinese Journal of Tropical Crops,2010,31(11):1981-1985. |
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| Authors: | He Chunping Wu Haili Li Rui Qiu Xiaocong Zheng Xiaolan Wu Weihuai and Zheng Fucong |
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| Institution: | 1 Environment and Plant Protection Institute, CATAS 3 Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and ForestInvasive Alien Pests 4 Hainan Key Laboratory for Detection and Control for Tropical Agriculture Pest;College of Environment and Plant Protection, Hainan University;1 Environment and Plant Protection Institute, CATAS 3 Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and ForestInvasive Alien Pests 4 Hainan Key Laboratory for Detection and Control for Tropical Agriculture Pest;College of Environment and Plant Protection, Hainan University;1 Environment and Plant Protection Institute, CATAS 3 Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and ForestInvasive Alien Pests 4 Hainan Key Laboratory for Detection and Control for Tropical Agriculture Pest;1 Environment and Plant Protection Institute, CATAS 3 Ministry of Agriculture Key Laboratory for Monitoring and Control of Tropical Agricultural and ForestInvasive Alien Pests 4 Hainan Key Laboratory for Detection and Control for Tropical Agriculture Pest;College of Environment and Plant Protection, Hainan University |
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