Variation of soil nutrition in a fagus engleriana seem. - cyclobalanopsis oxyodon oerst. community over a small scale in the shennongjia area, china
文献类型：期刊论文
| 作者 | Zhang, Mi; Xie, Zong-Qiang; Xiong, Gao-Ming; Zhang, Jin-Tun |
| 刊名 | Journal of integrative plant biology
 |
| 出版日期 | 2006-07-01 |
| 卷号 | 48期号:7页码:767-777 |
| 关键词 | Biodiversity Beech Canonical correspondence analysis Soil chemical properties Topographic factors |
| ISSN号 | 1672-9072 |
| 通讯作者 | Xie, zong-qiang(xie@ibcas.ac.cn) |
| 英文摘要 | Soil nutrition is a key factor influencing species composition in a community, but it has clearly scale-dependent heterogeneity. in the present study, geostatistics methods and canonical correspondence analysis (cca) were used to detect: (i) the variation range of soil spatial heterogeneity; (ii) the influence of topographic factors on the distribution of soil nutrition; and (iii) the relationships between soil chemical properties and species in the community. in all, 23 soil variables were measured, including total n and organic c, al, ba, ca, cr, cu, fe, ga, li, mg, mn, na, nh4-n, ni, no3-n, pb, ph, p, sr, tii, v, and zn. semi-variograms of these variables were calculated and mapped. all indices showed autocorrelations, with ranges between 29 and 200 m. when the sample method was larger than these distances, spatial autocorrelations were avoided. the distribution patterns of ca, cr, ga, k, mg, organic c, p, pb, and ph, and total n were related to the microtopography and the distribution of these compounds was clumped in water catchments area. the cca method was used to investigate the relationship between plant species and soil properties in this community. fagus engleriana seem., lindera obtusiloba bi. mus., and acer griseum, (franch.) pax were correlated with organic c, available n, and p. |
| WOS关键词 | SPATIAL VARIABILITY ; RESOURCE HETEROGENEITY ; NITROGEN AVAILABILITY ; ENVIRONMENTAL-FACTORS ; GEOSTATISTICAL TOOLS ; SEASONAL-VARIATION ; PLANT COMMUNITY ; FOREST ; VEGETATION ; PATTERNS |
| WOS研究方向 | Biochemistry & Molecular Biology ; Plant Sciences |
| WOS类目 | Biochemistry & Molecular Biology ; Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000238913900003 |
| 出版者 | BLACKWELL PUBLISHING |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379721 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xie, Zong-Qiang |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, Lab Quantitat Vegetat Ecol, Beijing 100093, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100093, Peoples R China 3.Beijing Normal Univ, Coll Life Sci, Beijing 100875, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Mi,Xie, Zong-Qiang,Xiong, Gao-Ming,et al. Variation of soil nutrition in a fagus engleriana seem. - cyclobalanopsis oxyodon oerst. community over a small scale in the shennongjia area, china[J]. Journal of integrative plant biology,2006,48(7):767-777. |
| APA | Zhang, Mi,Xie, Zong-Qiang,Xiong, Gao-Ming,&Zhang, Jin-Tun.(2006).Variation of soil nutrition in a fagus engleriana seem. - cyclobalanopsis oxyodon oerst. community over a small scale in the shennongjia area, china.Journal of integrative plant biology,48(7),767-777. |
| MLA | Zhang, Mi,et al."Variation of soil nutrition in a fagus engleriana seem. - cyclobalanopsis oxyodon oerst. community over a small scale in the shennongjia area, china".Journal of integrative plant biology 48.7(2006):767-777. |
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来源：中国科学院大学
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