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Biology and Chemistry of Soil Experiment Kit

Biology and Chemistry of Soil Experiment Kit

Scientific Concepts and Processes

  • Conduct a thorough evaluation of soil.
  • Identify the type and variety of micro-organisms (soil microbes).
  • Calculate soil fertility by a cation exchange capacity elimination.
  • Test and determine soil pH.
  • Correlate the soils pH value to soil lime requirements.
  • Develop and use stain technique and microscopes.

Time to play in the dirt! Students use ordinary soil samples to conduct a thorough evaluation of soil. Simple, easy-to-follow techniques and staining procedures are introduced early in this series of activities. After performing a series of activities, students are asked to draw conclusions concerning a soils ability to support plant growth.

All tests are performed using either the chemplate or calibrated sample tubes.

Kit Contents:

  • 1 Teacherís Guide with MSDS
  • 50 Student Worksheets and Guides
  • 12 Chemplates
  • 50 Plastic Cups
  • 50 Plastic Slides
  • 12 Calibrated Tubes
  • Drop Control Bottles:
    • 3 Barium Chloride Solution
    • 4 Phenolic Rose Bengal
    • 2 pH Soil Indicator Solution
    • 1 Potassium Dichromate Solution

Catalog # LA32
Shipping Weight 5.00 lbs
 
Our price: $98.00
Quantity