problem: what is the effect of the different types of soil on the growth of mongo seeds?
objective: to determine the effect of the different types of soil on the growth of mongo seeds.
materials:15 mongo seeds3 identical pots100 g of loam soil100 g of sand soil100 g of silt soil
procedure: place the 100 g of loam soil in a pot. put 15 mongo seeds on it. pour 80 mL of water on the soil. place it on an area where sunlight is present. do the same procedures for the sand and silt soil. pour 80 mL of water on each pot daily for 7 days. observe and measure the growth of mongo plants.
Monday, November 03, 2008
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment