| 兴安杜鹃菌根形态特征和土壤理化性质的关系研究 |
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| 引用本文： | 贾锐,杨秀丽,闫伟. 兴安杜鹃菌根形态特征和土壤理化性质的关系研究[J]. 内蒙古农业大学学报(自然科学版), 2011, 32(3): 63-66 |
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| 作者姓名： | 贾锐 杨秀丽 闫伟 |
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| 作者单位： | 内蒙古农业大学林学院 呼和浩特010010 |
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| 基金项目： | 教育部高等学校科技创新工程重大项目培育资金项目(707014) |
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| 摘 要： | 本文对兴安杜鹃菌根形态、侵染情况进行了初步研究.观察到的兴安杜鹃菌根形态特征比较复杂,既有典型的杜鹃花类菌根(ERM)特征,即菌丝节、菌丝团和菌套,也有细胞内贯穿菌丝、根上菌丝网、根表面的游走菌丝和降解的菌丝,在少数根样中还有典型的丛枝菌根(AM)特征,即泡囊的存在.兴安杜鹃菌根侵染率8月较高,6月和9月较低.用SPS...
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| 关 键 词： | 兴安杜鹃 菌根形态 菌根侵染率 土壤理化性质 |
STUDY ON THE RELATIONSHIP BETWEEN MORPHOLOGY AND SOIL PROPERTIES MYCORRHIZAL FUNGI OG RHODODENDRON DAURICUM |
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| JIA Rui,YANG Xiu-Li,YAN Wei. STUDY ON THE RELATIONSHIP BETWEEN MORPHOLOGY AND SOIL PROPERTIES MYCORRHIZAL FUNGI OG RHODODENDRON DAURICUM[J]. Journal of Inner Mongolia Agricultural University(Natural Science Edition), 2011, 32(3): 63-66 |
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| Authors: | JIA Rui YANG Xiu-Li YAN Wei |
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| Affiliation: | JIA Rui,YANG Xiu-Li,YAN Wei(College of Forestry,Inner Mongolia Agricultural University,Huhhot 010010) |
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| Abstract: | The mycorrhizal morphology and colonization rate of Rhododendron dauricum were surveyed.Mycorrhizal morphology observed is more complex.There are typical ericoid mycorrhiza(ERM)feature.But there are fewer typical arbuscular mycorrhizal(AM) feature in a few root samples,namely the vesicles.The Mycorrhizal colonization rate is higher in August,lower in June and September.The correlation between the mycorrhizal colonization rate and chemical properties of soil were not significant. |
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| Keywords: | Rhododendron dauricum L. Mycorrhizal morphology Colonization rate Soil properties |
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