What Color Light is Best for a Plants Growth?

Using artificial light to grow plants has been a subject of research for many years. Today, many growers use artificial light to produce certain plants. When using artificial light, you have a choice to select the color of light. If certain light colors produce a better plant, that color will be the color of your choice for faster or better plant growth.
 Material and step by step instructions
This project requires experimenting with multiple samples of plants. You do not have to use artificial light for this project. Daylight is a combination of all color lights. You can filter daylight using colored glass to obtain single color light. You need to test with red, blue, yellow, green and white light. Record the results, analyze them and draw a conclusion. Material needed for this project can be obtained locally and the project will take 1 to 8 weeks to complete.
Details of this project
More details of this project are available in the members section of ScienceProject.com web site. Since research on this subject has a long history, you might also be able to find good books about it in your local library or find some information on the internet.
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