Product details

The chalk content of the soil

The chalk content of the soil

Item no.: P8012100

print
  • Description
  • Scope of Supply
  • Downloads and Documents

Principle

Investigation of the chalk content of garden soil, sand and further soil samples.The chalk (lime) content of the soil is important for plants in several respects. It affects the quality of the soil, e.g. its acidity, heat retention capacity, water balance and aeration. In addition calcium, an antagonist of potassium, plays a direct role in swelling processes and is also a plant nutrient.

Benefits

  • Experiment is part of a complete solution set with a total of 44 experiments for botany, reproduction, soil, food and digestion, senses, physiology.

  • With student worksheet, appropriate for all class levels.

  • With detailed instructor information.

  • Optimized for tight schedules, i.e. minimum preparation time required.

  • Biology solution set specifically designed to include all required accessories.

Tasks

Investigate the chalk content of garden soil, sand and further soil samples.

 

 

Document     Filesize
p8012100e.pdf Experiment guide, English 194.23 KB

Follow us on
Facebook YouTube
PHYWE - excellence in science
  • 0
  •