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| 芒果不同品种茎叶粗提物对植物病原菌的抑菌作用 | |
| 引用本文： | 骆焱平,朱敏,卢远倩,高爱平.芒果不同品种茎叶粗提物对植物病原菌的抑菌作用[J].东北农业大学学报,2011,42(7):154-158. |
| 作者姓名： | 骆焱平 朱敏 卢远倩 高爱平 |
| 作者单位： | 1. 中国热带农业科学院热带作物品种资源研究所,农业部热带作物种质资源利用重点开放实验室,海南儋州571737;海南大学环境与植物保护学院,海南儋州571737 2. 中国热带农业科学院热带作物品种资源研究所,农业部热带作物种质资源利用重点开放实验室,海南儋州571737 3. 海南大学环境与植物保护学院,海南儋州,571737 |
| 基金项目： | 中央级公益性科研院所基本科研业务费专项资金(中国热带农业科学院热带作物品种资源研究所)资助项目 |
| 摘 要： | 采用生长速率法测定了芒果不同品种茎叶粗提物对芒果炭疽病菌(Colletotrichum gloeosporioides Penz)、芒果蒂腐病菌(Botryodiplodia theobromae Pat)、香蕉炭疽病菌Colletotrichum musae(Berk & Curt)Arx]、香蕉枯萎病菌(Fusa... |
| 关 键 词： | 芒果 粗提物 抑菌活性 |
Antifungal activities of mango extracts from stems and leaves |
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| LUO Yanping,ZHU Min,LU Yuanqian,GAO Aiping.Antifungal activities of mango extracts from stems and leaves[J].Journal of Northeast Agricultural University,2011,42(7):154-158. | |
| Authors: | LUO Yanping ZHU Min LU Yuanqian GAO Aiping |
| Institution: | 1(1.Tropical Crops Genetic Resources Institute,Chinese Academy of Tropical Agricultural Sciences,Key Laboratoy of Tropical Crops Germplasm Resources Utilization,Ministry of Agriculture,Danzhou Hainan 571737,China;2.College of Environment and Plant Protection,Hainan University,Danzhou Hainan 571737,China) |
| Abstract: | The antifungal activities of the mango extracts were tested against Colletotrichum gloeosporioides,Botryodiplodia theobromae,Colletotrichum musae,Fusarium oxysporum f.sp.cubense,Fusarium oxysporum f.sp.niveum,Rhizoctonia solani by using mycelial growth rate method.The results indicated that the antifungal activities of the extracts were good against six kinds of fungal at the concentration of 5 mg·mL-1,especially the antifungal activities of the extracts from mango from A3,A17,A25,and A65 were more than 60% against Rhizoctonia solani,the antifungal activities of the extracts from mango A3 were 72.73% and 61.67% against Colletotrichum gloeosporioides and Botryodiplodia theobromae,the antifungal activities of the extracts mango from A17 was 65.83% against Botryodiplodia theobromae;the EC50 of the extracts from mango A3 was 2.2457 mg·mL-1 against Colletotrichum gloeosporioides,and was 3.3215 mg·mL-1 against Botryodiplodia theobromae. |
| Keywords: | mango extract antifungal activity |
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