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Resources
Bickelhaupt, D. (2008). Soil pH: What it Means. In State University of New York College of Environmental Science and Forestry. Retrieved July 21, 2008, from http://www.esf.edu/pubprog/brochure/soilph/soilph.htm
Did you know... earthworms. (n.d.).
DEQ Louisiana.
Retrieved July 22, 2008, from
http://www.deq.louisiana.gov/portal/Portals/0/assistance/educate/DYK-earthworms.pdf Earthworms, your garden’s best friend. (2007, December 7). Kid’s garden club. Retrieved July 22, 2008, from http://netdancer.com/web-templates/kidsgardening/earthworms.html Hall, G. S. (Ed.). (1996). Exerpt. In Methods for the Examination of Organismal Diversity in Soils and Sediments (pp. 80-81). New York: Cab International.
Ingham, E. R. (n.d.). Soil protozoa. In
Natural resources conservation service.
Retrieved July 22, 2008, from United States Department of Agriculture
Web site:
http://soils.usda.gov/sqi/concepts/soil_biology/protozoa.html
Protista: Protozoa. (2006).
American Society for Microbiology.
Retrieved July 21, 2008, from
http://www.microbeworld.org/microbes/protista/protozoa.aspx
Ramsey, J. A., & Hill, S. (n.d.). Earthworms. In
Ecological Agriculture Projects.
Retrieved July 22, 2008, from
http://www.eap.mcgill.ca/publications/eap6.htm
Spector, C. (2001, September 25). Soil pH. In
Soil Science Education Homepage.
Retrieved July 21, 2008, from
http://soil.gsfc.nasa.gov/soil_pH/plant_pH.htm
2008 Site 3 quadrat data. (2008).
General description of research sites.
Retrieved July 22, 2008, from E.S.S.R.E. Microclimate Databases Web
site:
https://faculty.rpcs.org/essre/2008/ESSRE%202008%20Files/2008%20Site%203%20Quadrat%20Data.htm
2007 Site 3 quadrat data. (2007).
General description of research sites.
Retrieved July 22, 2008, from E.S.S.R.E. Microclimate Databases Web
site:
https://faculty.rpcs.org/essre/2007/ESSRE%202007%20Files/2007%20site%203%20Quadrat%20Data.htm
2006 Site 3 quadrat data. (2006).
General description of research sites.
Retrieved July 23, 2008, from E.S.S.R.E. Microclimate Databases Web
site:
https://faculty.rpcs.org/essre/ESSRE%20Survey%20Data/2006%20Site%203%20Quadrat%20Data.htm |