References

References
    1.Brady, N. C. and R. R. Weil. 2002. The Nature and Properties of Soils, 13th. Edition. Kluwer Academic Publishers. Printed in the Netherlands

    2.Das D. K. 2004. Introductory Soil Science 2nd Edi. 2004. Kalyani Publishers

    3.Kemper, W.D. and W.S. Chepil. 1965. Size distribution of aggregates. In: Methods of soil analysis, Part I. Ed: Black, C.A. Agronomy No. 9. American Society of Agronomy 499-509.

    4.Soil Quality Test Kit Guide - http://soils.usda.gov/sqi/assessment/test_kit.html

    5.Soil Education - http://soils.usda.gov/education/index.html

    6.http://soils.usda.gov/technical/classification/

    7.http://soil.gsfc.nasa.gov/pvg/prop1.htm

    8.http://www.ehow.com/list_7387607_list-four-types-soil-structure.html

    9.http://www.ctahr.hawaii.edu/mauisoil/a_factor_ts.aspx

    10.http://www.ars.usda.gov/SP2UserFiles/ad_hoc/54450000Glomalin /Soil%20aggregate%20analysis.pdf

Last modified: Tuesday, 10 April 2012, 9:26 AM