| 桉树种系对焦枯病抗性的初步测定 |
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| 引用本文： | 陈全助. 桉树种系对焦枯病抗性的初步测定[J]. 福建林学院学报, 2010, 30(4) |
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| 作者姓名： | 陈全助 |
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| 作者单位： | 三明市森林病虫害防治检疫站,福建,三明,365000 |
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| 基金项目： | 福建省自然科学基金资助项目(2009J01054) |
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| 摘 要： | 为研究福建省有关桉树种系对焦枯病的抗性差异,选育抗病种系,2006年通过野外自然发病情况调查和室内人工接种测定,将收集的11个在福建主栽的桉树种系初步划分为抗病种系——巨尾桉9224、尾细桉M1;中抗种系——巨赤桉201-2、邓恩桉、柳桉、巨尾桉广9和尾巨桉Ug9;中感种系——本沁桉、尾巨桉3229;感病种系——巨桉3号、巨桉5号。
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| 关 键 词： | 桉树 焦枯病 抗性 测定 |
Measurement on the resistance of Eucalyptus cultivar to Cylindrocladium quinqueseptatum |
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| CHEN Quan-zhu. Measurement on the resistance of Eucalyptus cultivar to Cylindrocladium quinqueseptatum[J]. Journal of Fujian College of Forestry, 2010, 30(4) |
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| Authors: | CHEN Quan-zhu |
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| Affiliation: | CHEN Quan-zhu(Sanming City Forest Disease and Pest Control and Quarantine Station,Sanming,Fujian 365000,China) |
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| Abstract: | In order to study the resistant differences of Eucalyptus cultivars to Cylindrodadium quinqueseptatum between different cultivars,and choose the resistant cultivar,11 selected cultivars were divided into 4 resistant types by investigation outdoor and inoculation indoor,they are resistant cultivars(Eucalyptus grandis × Eucalyptus urophylla 9224,E.grandis × E.camaldulensis M1),moderate resistant cultivars(E.grandis × E.camaldulensis 201-2,Eucalytus dunnii,E.saligna,E.grandis × E.urophylla guang 9,E.urophylla × E.grandis Ug9),moderate susceptible cultivars(E.bethamii,E.urophylla × E.grandis 3229),susceptible cultivars(E.grandis 3,E.grandis 5). |
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| Keywords: | Eucalyptus Cylindrodadium quinqueseptatum resistance measurement |
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