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红花檵木病害的研究进展 |
许璐1,2,王慧1,2,蒋文秀2,3,周丹1,2,魏鑫宇1,2,李炎林1,2,于晓英1,2
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1.湖南农业大学 园艺学院,湖南 长沙 410128;2.湖南省中亚热带优质花木繁育与利用工程中心,湖南 长沙 410128;3.湖南农业大学 教育学院,湖南 长沙 410128
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摘要: |
红花檵木为一种珍贵的彩叶园林观赏树种,被广泛应用于城市园林绿化中,近年来,红花檵木病害成为影响其观赏价值和苗木生产的重要因素之一。查阅整理了大量国内外相关研究的文献资料,从红花檵木已知的侵染性病害种类、表现症状及防治措施三个方面进行综述,指出了我国红花檵木病害研究目前存在的问题及研究发展趋势,为红花檵木致病机理、病害监测、科学防治等后续研究工作提供参考。 |
关键词: 红花檵木 病害 表现症状 防治 |
DOI:10.14188/j.ajsh.2021.02.003 |
分类号:S436.8 |
基金项目:湖南省科技厅重点研发计划项目(2016NK2100);湖南农业大学“双一流”建设项目科学研究培育项目(SYL201802026);湖南省教育厅项目(18B124) |
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Research progress on the diseases of Loropetalum chinense var.rubrum |
XU Lu1,2, WANG Hui1,2, JIANG Wenxiu2,3, ZHOU Dan1,2, WEI Xinyu1,2, LI Yanlin1,2, YU Xiaoying1,2
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1.College of Horticulture, Hunan Agricultural University, Changsha 410128, Hunan, China;2.Hunan Mid-subtropical Quality Plant Breeding and Utilization Engineering Technology Research Center, Changsha 410128, Hunan, China;3.College of Education, Hunan Agricultural University, Changsha 410128, Hunan, China
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Abstract: |
As a precious ornamental tree species with colored leaves, Loropetalum chinense var. rubrum is widely used in urban landscaping. In recent years, Loropetalum chinense var. rubrum disease has become one of the important factors affecting its ornamental value and seedling production. To provide reference for further research work of the pathogenic mechanism, disease monitoring, scientific control and so on, this paper reviews a large number of related literature at home and abroad, summarizes the known types, symptoms and control measures of Loropetalum chinense var. rubrum infectious diseases, and points out the existing problems and development trend in China. |
Key words: Loropetalum chinense var.rubrum disease symptom control |