| 杨华, 赵丹阳*, 秦长生, 徐金柱, 揭育泽, 廖仿炎.不同油茶种和品种对炭疽病的抗性观察[J].植物保护,2015,41(2):195-199. |
| 不同油茶种和品种对炭疽病的抗性观察 |
| Resistance of different species and cultivars of oil-tea Camellia to Colletotrichum gloeosporioides |
| 投稿时间：2014-02-20 修订日期：2014-05-28 |
| DOI： |
| 中文关键词: 油茶 炭疽病 抗病性 品种 |
| 英文关键词:oil-tea Camellia Colletotrichum gloeosporioides resistance cultivars |
| 基金项目:广东省林业科技创新专项资金(2012KJCX011-01, 2013KJCX009-01, 2011KJCX014-04) |
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| 中文摘要: |
| 在林间调查了广东省内栽培的高州油茶、广宁红花油茶和39个品种的普通油茶对油茶炭疽病的抗病性, 并在室内研究了高州油茶、广宁红花油茶和9个品种的普通油茶叶片对炭疽病的抗病性。林间自然状态下调查结果表明, 广宁红花油茶对炭疽病的抗病性最强, 普通油茶‘粤韶77-1号’、‘铁城1号’和‘湘林1号’抗性中等, 其他品种均表现为感病; 室内测定结果表明, 广宁红花油茶属于抗病种类, ‘铁城1号’和‘粤韶77-1号’属于中度抗病品种, 其他为感病品种。 |
| 英文摘要: |
| Resistance of Camellia gauchowensis, C.semiserrata and 39 cultivars of Camellia oleifera planted in Guangdong Province to Colletotrichum gloeosporioides were investigated in natural forests, and disease resistance of C.gauchowensis, C.semiserrata and 9 cultivars of C.oleifera were also studied in laboratory. The results showed that:In natural forests, C.semiserrata had higher resistance to the disease, C.oleifera ‘YueShao 77-1’, ‘Tiecheng 1’ and ‘Xianglin 1 ’had moderate resistance, and the remainders were susceptible. In laboratory, C.semiserrata had higher resistance, ‘Tiecheng 1’and ‘Yueshao 77-1’ had moderate resistance, and the remainders were susceptible. |
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