| 樟子松松针锈病病原菌的鉴定 |
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| 引用本文： | 薛煜,吴兴印.樟子松松针锈病病原菌的鉴定[J].东北林业大学学报,1993,21(1):1-4. |
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| 作者姓名： | 薛煜 吴兴印 |
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| 作者单位： | 东北林业大学
(薛煜，邵力平，谷镅)，黑龙江省阿城市林业局
(吴兴印)，黑龙江省阿城市林业局(张景华) |
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| 摘 要： | 1989年在黑龙江省阿城市料甸林场,用樟子松(Pinus sylvestrisvar. mongolica Litv.)松针上的春孢子向健康的黄药(Phelledendron amurenseRupr.)和紫花铁线莲(Clematis fusca var. violacea Maxim)叶片人工接种成功。用人工接种所产生的夏孢子向相同寄主植物接种后,再次发病并产生夏孢子。由此证明阿城市料甸林场樟子松松针锈病菌(Cleosporium clematidis Barcl.)的转主寄主为紫花铁线莲和黄药,病原菌种应为铁线莲鞘锈菌(Coleosporium clema(?)idis Barcl.)。
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| 关 键 词： | 鞘锈菌 松针锈病 樟子松 |
IDENTIFICATION OF PATHOGEN ON SCOTCH PINE NEEDLE RUST (Coleosporium Clematidis Barcl) |
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| Xue Yu Shao Liping Gu Mei.IDENTIFICATION OF PATHOGEN ON SCOTCH PINE NEEDLE RUST (Coleosporium Clematidis Barcl)[J].Journal of Northeast Forestry University,1993,21(1):1-4. |
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| Authors: | Xue Yu Shao Liping Gu Mei |
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| Institution: | Xue Yu Shao Liping Gu Mei(Northeast Forestry University) Wu Xingyin Zhang Jinghua(Acheng Forest Bureau of Heilongjiang Province) |
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| Abstract: | Aeciospores collected from infected scotch pine needle (Pinus sylvestris var. mongolica) were artificially inoculated onto healthy leaves of Phellodendron amurense Rupr. and Clematis fusca var. violacea Maxim, in Liaodian Forest Farm, Acheng City, Heilongjiang Province in 1989, and the experiment succeeded. Urediosporcs formed in both plants were collected and artificially inoculated onto same healthy plants, the plants formed urediospores again. It proved that alternate host of scotch pine needle rust is Phellodendron amurense Rupr. and Clematis fuscu var. violacea Maxim., and the pathogen should be Coleosporium clematidis Barcl. in Liaodian Forest Farm, Acheng City. |
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| Keywords: | Coleosporium needle rust Clematis fusca var violacea Maxim Phellodendron amurense Aeciospore Urediospore Teliospore |
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