[1] 白军红,邓伟,张玉霞.莫莫格湿地土壤氮磷空间分布规律研究.水土保持学报,2001,15(4):79~81.[2] Spain A V.Influence of environmental conditions and some soil chemical properties on the carbon and nitrogen contents of some tropical Australian rainforest soils.Aust. J.Soil Res. ,1990,28:825~839.[3] 王淑平,周广胜,吕育财,等.中国东北样带(NECT)土壤碳、氮、磷的梯度分布及其与气候因子的关系.植物生态学报, 2002,26(5):513~517.[4] Neil J M,Philip J R.Spatial predicition of soil properties using environmental correlation.Geoderma, 1999,89:67~94.[5] 程先富,史学正,于东升,等.丘陵山区林地土壤养分状况研究.水土保持学报,2003,17(2):28~30.[6] 程先富,史学正,于东升,等.亚热带典型地区土壤全氮和地形、母岩的关系研究.水土保持学报,2004,18(2):137~139.[7] Schmidt M G, Schreier H,Shsh P B. Factors affecting the nutrient status of forest sites in a mountain watershed in Nepal. J. Soil Sci. ,1993,44:417~425.[8] Cain M L,Suber S, Evans J P,et al.Sampling spatial and temporal variation in soil nitrogen availability.Oecologia,1999,118:397~404.[9] Raghubanshi A S.Effect of topography on selected soil properties and nitrogen mineralization in a dry tropical forest.Soil Biol. Biochem. ,1992,24:145~150.[10] Datta D K,Gupta S K, Nath S,et al.Variations in the characteristics and nutrient status of soils of the eastern Himalayas as influenced by elevation. Int. J. Tropical Agricult. , 1989,7:208~215.[11] Robertson G P,Huston M A,Evans F C,et al. Spatial variability in a successional plant community: patterns of nitrogen availability. Ecology,1988,69:1517~1524.[12] Ryel R J,Caldwell,M M, Manwaring J H.Temporal dynamics of soil spatial heterogeneity in sagebrush-wheatgrass steppe during a growing season.Plant Soil,1996,184:299~309.[13] 刘付程,史学正,于东升,等.太湖流域典型地区土壤全氮的空间变异特征.地理研究,2004,23(1):63~70.[14] 陈伏生,曾德慧,陈广生.土地利用变化对沙地土壤全氮空间分布格局的影响.应用生态学报,2004,15(6):953~957.[15] Cheng X F, Shi X ZH,Yu D SH,et al.Using GIS spatial distribution to predict soil organic carbon in subtropical China.Pedosphere,2004,14(4):425~430.[16] 程先富,史学正,于东升,等.兴国县森林土壤有机碳库及其与环境因子的关系.地理研究,2004,23(2):211~217.[17] 刘光崧.土壤理化分析与剖面描述.北京:中国标准出版社,1996.5~6.[18] SPSS.SPSS for Windows-Based System, User’s Guide Release 6.0. Marja J. Norusis/SPSS Inc.1993.[19] Bourgeon,King H D,Coutueier.A comparison of Kriging with external drift and simple linear regression for predicting soil horizon thickness with different sample densities.Geoderma,2000,97:255~271.[20] Odeh I O A,McBratney A B,Chittleborough D J.Spatial predition of soil properties from landform attributes derived from a digital elevation model.Geoderma,1994,63:197~214.[21] Chaplot V,Walter C,Curmi P.Improving soil hydromorphy prediction according to DEM resolution and available peological data.Geoderma, 2000, 97:405~422. |