| 辽东栎幼苗的外生菌根合成 |
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| 引用本文： | 阎秀峰,王琴.辽东栎幼苗的外生菌根合成[J].植物生态学报,2002,26(1):64-0. |
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| 作者姓名： | 阎秀峰 王琴 |
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| 作者单位： | 东北林业大学森林植物生态学开放研究实验室,哈尔滨,150040 |
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| 基金项目： | 国家自然科学基金“九五”重大项目 ( 3989336 0 ) |
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| 摘 要： | 在温室花盆中播种辽东栎（Quercus liaotungensis）种子获得辽东栎幼苗，并对幼苗接种外生菌根真菌进行菌根合成试验。所用的外生菌根真菌有：铆钉菇（Gomphidius viscidus）、臭红菇（Russula foetens）、厚环乳牛肝菌（Suillus grevillei）、褐环乳牛肝菌（S. luteus）、彩色豆马勃（Pisolithus tinctorius）、美味牛肝菌（Boletus edulis）、赭丝膜菌（Cortinarius russus）、土生空团菌（Cenococ
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| 关 键 词： | 辽东栎幼苗 菌根真菌 外生菌根合成 |
| 修稿时间： | 2001年5月23日 |
ECTOMYCORRHIZAL FORMATION IN SEEDLINGS OF QUERCUS LIAOTUNGENSIS |
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| YAN Xiu-Feng,and,WANG Qin.ECTOMYCORRHIZAL FORMATION IN SEEDLINGS OF QUERCUS LIAOTUNGENSIS[J].Acta Phytoecologica Sinica,2002,26(1):64-0. |
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| Authors: | YAN Xiu-Feng and WANG Qin |
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| Abstract: | Ectomycorrhizal formations on the roots of Quercus liaotungensis were studied on seedlings germinated and grown in pots in a greenhouse environment. Ectomycorrhizal fungi observed were Gomphidius viscidus, Russula foetens, Suillus grevillei, S. luteus, Pisolithus tinctorius, Boletus edulis, Cortinarius russus and Cenococcum geophilum. Ectomycorrhizal formations were observed on seedlings inoculated by G. viscidus, R. foetens, S. grevillei, S. luteus, P. tinctorius, B. edulis, but not on those inoculated by C. russus and C. geophilum after two months. In ectomycorrhizal tissue sections, clear Hartig nets were observed in the intercellular space of cortical cells of fine roots, effectively demonstrating the symbiotic relationship between each these 6 species of ectomycorrhizal fungi and seedlings of Q. liaotungensis. |
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| Keywords: | Quercus liaotungensis seedlings Mycorrhizal fungi Ectomycorrhizal formation |
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