All Science Fair Projects

Over 1000 FREE Science Fair Project Ideas!

Topics  > Biology  > Botany
This experiment was conducted to find out how the amount of fertilizer used will affect the growth of plants. The experiment was done using levels of fertilizer lower and higher than the recommendation by the manufacturer.
Difficulty: High school
This experiment was conducted to ascertain how planting different species of plants in close proximity affects their growth rate. The experiment was done using tomato, corn and onion plants.
Difficulty: High school
This experiment was conducted to find out how planting more plants in the same pot will affect their rate of growth. The experiment was done using garlic chives.
Difficulty: Middle school
This science fair project was conducted to ascertain if the hardness of water used on seeds will affect their germination. The science project experiment involved blackeyed Susan seeds that were made to germinate by watering with hard water, tap water and soft water.
Difficulty: Middle school
This science fair project was conducted to ascertain how the amount of fertilizer used will affect the growth of plants. The science fair project involved using levels of fertilizer lower and higher than that which was recommended by the manufacturer.
Difficulty: High school
This science fair project was conducted to find out the amount of water retained by different types of soils. The science project was performed using sand, clay and silt soil.
Difficulty: Middle school
This science fair project was performed to ascertain if Pavlovian conditioning works in plants. The The science project experiment involved the Mimosa Pudica plant.
Difficulty: High school
This science fair project was done to observe the effectiveness of vitamin D on the growth of plants. The science project involved watering radish, green bean and chili plants with different concentrations of vitamin D solution.
Difficulty: High school
This science fair project was performed to examine the effect of ionizing radiation on plant growth. The testing was done by exposing the seeds of green beans to X-ray radiation for different lengths of time.
Difficulty: Middle school
This science fair project was conducted to find out how electricity affects the growth of plants. The experiment was done by supplying DC 9V to the soil containing radish seeds and observing the rate of plant growth.
Difficulty: High school
 Page 2 of 7 
Search science fair projects Browse science fair projects
Science kits, science lessons, science toys, maths toys, hobby kits, science games and books - these are some of many products that can help give your kid an edge in their science fair projects, and develop a tremendous interest in the study of science. When shopping for a science kit or other supplies, make sure that you carefully review the features and quality of the products. Compare prices by going to several online stores. Read product reviews online or refer to magazines.
Copyright (C) 2016 All Science Fair Projects.com. All Rights Reserved. Site
All Science Fair Projects Homepage