| 油用樟树无性系炭疽病抗性测定 |
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| 引用本文： | 廖旺姣,朱昌叁,邹东霞,梁晓静,杨卓颖,李开祥,安家成.油用樟树无性系炭疽病抗性测定[J].广西林业科学,2020(1):13-16. |
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| 作者姓名： | 廖旺姣 朱昌叁 邹东霞 梁晓静 杨卓颖 李开祥 安家成 |
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| 作者单位： | 广西壮族自治区林业科学研究院/广西特色经济林培育与利用重点实验室/广西木本香料工程技术研究中心/国家林业和草原局八角肉桂工程技术研究中心 |
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| 基金项目： | 自治区主席科技资金项目(1517-06);中央财政林业科技推广示范项目([2018]TG13号);广西林科院基本科研业务费专项(林科201806号);广西林业科技项目(桂林科字[2016]第6号);第八批广西特聘专家专项。 |
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| 摘 要： | 采用室内人工接种法,对前期筛选出的25个油用樟树无性系进行炭疽病抗性测定,为抗病无性系的选育和应用提供理论基础。结果表明,不同油用樟树无性系对炭疽病存在一定抗性差异。其中高抗无性系有3个,分别为LL002(芳樟醇型)、BL508(龙脑型)和711(邻伞花烃型);抗病无性系有GLC95(芳樟醇型)、LL001(芳樟醇型)和LL004(芳樟醇型)等14个;中抗无性系有LLT11(芳樟醇型)、CN001(柠檬醛型)和SA001(黄樟油素型)等5个;中感、感病和高感无性系均为1个,分别是CA627-1(桉叶素型)、LR201(右旋芳樟)和SA002(黄樟油素型)。
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| 关 键 词： | 抗病性 炭疽病 油用樟树 无性系 |
Determination on Resistance of Oil-used Plant Clones of Sect Camphora to Anthracnose |
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| Liao Wangjiao,Zhu Changsan,Zou Dongxia,Liang Xiaojing,Yang Zhuoyin,Li Kaixiang,An Jiacheng.Determination on Resistance of Oil-used Plant Clones of Sect Camphora to Anthracnose[J].Guangxi Forestry Science,2020(1):13-16. |
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| Authors: | Liao Wangjiao Zhu Changsan Zou Dongxia Liang Xiaojing Yang Zhuoyin Li Kaixiang An Jiacheng |
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| Institution: | (Guangxi Forestry Research Institute,Guangxi Key Laboratory of Special Non-wood Forest Cultivation&Utilization,Guangxi Woody Spices Engineering and Technology Research Center,Engineering and Technology Research Center for Anise and Cinnamon of National Forestry and Grassland Administration,Nanning,Guangxi 530002,China) |
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| Abstract: | By using indoor artificial inoculation method, resistances of 25 oil-used plant clones of sect camphora which were screened previously to anthracnose were determined to provide theoretical basis for breeding and application of disease-resistance clones. Different clones showed differences in resistance to anthracnose. 3 clones including LL002(linalool-type), BL508(borneol-type) and 711(o-cymene-type) were highly resistant.14 clones including GLC95(linalool-type), LL001(linalool-type) and LL004(linalool-type) were resistant. 5 clones including LLT11(linalool-type), CN001(citral-type) and SA001(safrole-type) were moderately resistant. CA627-1(cineole-type) was moderately susceptible. LR201(D-linalool-type) was susceptible and SA002(safrole-type) was highly susceptible. |
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| Keywords: | disease resistance anthracnose oil-used plant clones of sect camphora clone |
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