تعیین مناسب‌ترین مقیاس مطالعه در برآورد کربن‌آلی و جرم ‌مخصوص‌ظاهری خاک در اراضی شالیزاری

حسنی‌پاک ع­ا، 1377. زمین‌آمار (ژئواستاتیستیک). چاپ اول، انتشارات دانشگاه تهران، 314 صفحه.

دوات­گر ن، 1377. بررسی تغییرات فضایی برخی خصوصیات خاک. پایان نامه کارشناسی ارشد، دانشکده کشاورزی دانشگاه   تبریز.

محمدی ج، 1385. پدومتری (جلد دوم- آمار مکانی). انتشارات پلک، 453 صفحه.

Amador JA, Wang Y, Savin MC and Gorres JH, 2000. Fine-scale spatial variability of physical and

          biological soil properties in Kingston, Rhode Island. Geoderma 98: 83–94.

Bengtson P, Basiliko1 N, Prescott CE and Grayston SJ, 2007. Spatial dependency of soil nutrient availability and microbial properties in a mixed forest of Tsuga heterophylla and Pseudotsuga menziesii in coastal  British Columbia, Canada. Soil Biology and Biochemistry 39: 2429-2435.

Burgess TM and Webester R, 1980. Optimal interpolation and isaritmic mapping of soil properties. I. The  semi-variogram and punctual kriging. Soil Sci Soc Am. J 31: 315-331.

Cahn MD, Hummel JW and Brouer BH, 1994. Spatial analysis of soil fertility for site-specific crop
    management. Soil Sci Soc Am J 58:1240-1248.

Clark I, 1979. Practical Geostatistics. Applied Scince Pub. London. 365 pp.

Davis AA, Stolt MH and Compton JE, 2004. Spatial distribution of soil carbon in southern New England  hardwood forest landscapes. Soil Sci Soc Am J 68: 895–903.

ChaplotV, Bernoux M, Walter C, Curmi P and Herpin U, 2001. Soil carbon storage prediction in temperate hydromorphic soils using a morphologic index and digital elevation model. Soil Science 166: 48–60.

Entin JK, Vinnikov A, HollingerKY, Liu SE and Namkhai S, 2000. Temporal and spatial scales of observed soil moisture variations in the extra tropics. J Geophys Res 105: 1865-1877.

Gajem YM, Warrick AW and Myers DD, 1981. Spatial dependence of physical properties of a topic
    torriflubvent. Soil Sci Soc Am J 45: 709-715.

Hook PB­­ and Burke IC, 2000. Biogeochemistry in a shortgrass landscape: control by topography, soil texture, and microclimate. Ecology 81: 2686–2703.

Iqbal J, Thomasson JA, Jenkins JN, Owens PR and Whisler FD, 2005. Spatial variability analysis of soi physical properties of alluvial soils. Soil Sci Soc Am J 69: 1338–1350.

Lark RM, 2002. Optimized spatial sampling of soil for estimation of the variogram by maximum likelihood. Geoderma 105:49-80.

Liu D, Wang  Z,  Zhang B, Song K, Li X, Li J, Li F and Duan H, 2006. Spatial distribution of soil organic carbon and analysis of related factors in croplands of the black soil region, Northeast China.  Agriculture, Ecosystems and Environment 113: 73–81.

McBratneyAB and Pringle MJ, 1997. Spatial variability in soil-implications for precision agriculture. Pp 3-32. In: Stafford JV, (ed.). Precision Agriculture '97. Proceedings of the 1st European Conference on Precision Agriculture, Warwick University, UK.

McGrath D and Zhang C, 2003. Spatial distaribution of soil organic carbon concentrations in grassland of  Ireland. Geoderma 18: 1629-1639.

Page AL, 1982. Methods of soil Analysis. Part 2. Soil Sci Soc Am. Madison. Wisconsin USA.

Russo D and JuryWA, 1988. Effect of the sampling network on estimates of the covariance function of stationary fields. Soil Sci Soc Am J 52: 1228-1234.

Schoning, I, Totsche KV and Kogel-Knabner I, 2006. Small scale spatial variability of organic carbon stocks  in litter and solum of a forested luvisol.  Geoderma 136: 631-642.             

Sun, B, Zhou Sh and Zhao Q, 2003. Evaluationof spatial and temporal changes of soil quality based on  geostatistical analysis in the hill region of suberopical China. Geoderma 115: 85-99.

Van Meirvenne M, Pannier J, Hofman G and Louwagie G, 1996. Regional characterization of the long-term  change in soil organic carbon under intensive agriculture. Soil Use Manag 12: 86–94. 

VinnikovKY, Robock A, Speranskaya NA and SchlosserCA, 1996. Scales of temporal and spatial
   variability of midlatitude soil moisture. J Geophys Res 101: 7163-7174.

Wanga W, Suna X, Chenb JM, Liua QH  and Zhao YC, 2007. Regional patterns of soil organic carbon    stocks in China. Journal of Environmental Management 85: 680-689.

Webster R and Oliver MA, 2000. Geostatistics for Environmental Scientists. Wiley Chichester 271 pp.

Western AW, Grayson RB, Bloschl G and Wilson JD, 2003. Spatial variability soil moisture and implication for scaling. Pp. 119-142. In: Pachepsky Y, Radeliffe D and Magdisedim H (eds). Scaling Methods in Soil Physics, CRC Press LLC, USA.

Wilding LP and Dress LR, 1983. Spatial variability and pedology. Pp. 83-116. In: Wilding LP, Smeck and NE and Hall GF (eds). Pedogenesis and Soil Taxonomy. I. Concepts and Interactions. Elsvier Science  Pub., USA.

Zeleke, TB and Cheng­­ Si B, 2005. Scaling relationships between saturated hydraulic conductivity and soil physical properties. Soil Sci Soc Am J 69:1691-1702.

Zhang CH and McGrath P, 2004. Geostatistical and GIS analysis on soil organic carbon concentrations in grassland of southeastern Ireland from two different periods. Geoderma 119: 261-275.