Sodicity – a dirty word in Australia

Activities

1. A field test for sodicity

2. Sodic soils

Other activities

University of Adelaide (Australia)
Determining soil texture

Hawaii Space Grant College (University of Hawaii)
Describing soils
Porosity

Soil Science Education Home Page (Goddard Space Flight Center, NASA)
Texture by feel

Agricultural Research Service (United States Department of Agriculture)
Soil recipes: Activity 1 (identifying soil components and predicting how soil affects water filtration).

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Page updated April 2006.