| 大青沟水曲柳、蒙古栎、大果榆苗木根系生物量与土壤养分及pH值关系的研究 |
| |
| 引用本文： | 折红燕,罗于洋,张海龙,孙福星. 大青沟水曲柳、蒙古栎、大果榆苗木根系生物量与土壤养分及pH值关系的研究[J]. 干旱区资源与环境, 2011, 0(12): 183-189 |
| |
| 作者姓名： | 折红燕 罗于洋 张海龙 孙福星 |
| |
| 作者单位： | 内蒙古农业大学生态环境学院;内蒙古自治区地质调查院; |
| |
| 基金项目： | 国家自然基金(编号:30860034)资助 |
| |
| 摘 要： | 通过野外调查和室内实验相结合的研究方法,测定了水曲柳（Fraxinus mandschurica Rupr.）、大果榆（Ulums macrocarpa Hance.）和蒙古栎（Quercus mongolica Fisch.ex Turcz.）植物群落土壤养分含量及pH值,测定了7年生水曲柳、大果榆和蒙古栎苗木根系生...
|
| 关 键 词： | 大青沟 土壤养分 pH值 根系生物量 |
The relationship between the root biomass of Fraxinus mandschurica Rupr.,Ulums macrocarpa Hance.,Quercus mongolica Fisch. ex Turcz. and soil nutrient and pH value in Daqinggou |
| |
| SHE Hongyan,LUO Yuyang,ZHANG Hailong,SUN Fuxing. The relationship between the root biomass of Fraxinus mandschurica Rupr.,Ulums macrocarpa Hance.,Quercus mongolica Fisch. ex Turcz. and soil nutrient and pH value in Daqinggou[J]. Journal of Arid Land Resources and Environment, 2011, 0(12): 183-189 |
| |
| Authors: | SHE Hongyan LUO Yuyang ZHANG Hailong SUN Fuxing |
| |
| Affiliation: | SHE Hongyan1,LUO Yuyang1,ZHANG Hailong2,SUN Fuxing1(1.Inner Mongolia Agricultura University,Hohhot 010018,P.R.China,2.The Inner Mongolia Antonomous Region Geology Survey Institute,P.R.China) |
| |
| Abstract: | On the basis of field investigation and laboratory study,the soil nutrient contents and pH value of the plant communities of Fraxinus mandschuricaRupr.Ulums macrocarpaHance.and Quercus mongolicaFisch.ex Turcz.in Da Qinggou were measured.The vertical distribution of root biomass of three kinds of seven years old of Fraxinus mandschuricaRupr.Ulums macrocarpaHance.and Quercus mongolicaFisch.ex Turcz.seedling was measured.The relationships between the root biomasses of three kinds of seedlings and the siol nutr... |
| |
| Keywords: | Daqinggou soil nutrient and pH value root biomass |
| 本文献已被 CNKI 等数据库收录！ |
|
