use. One piece of tehcnology that is a low energy burner waters crops. You step on two platforms and pump your legs up and down which pumps water through tubes that leads to you crops. This is something everyone in the family can take turns doing so it does not use a lot of energy.
One of the most interesting things I learned was that plants do not need soil because all they need is air, water, and nutrients. I learned that you can plant plants in almost anything. An old tire can be a perfect pot. You cut the "top" off and line the hole on the bottom with the rubber and put plastic over it. Then you can fill it with soil and plant your plants. Another way to plant plants is to build a wooden frame around a piece of carpet and cover the carpet with empty soda cans inside socks. The seeds can be plants right into the carpet and the socks give the roots something to cling to. So, you don't need soil and everyone has items lying around their house that can be used to plant plants.
I was most intrigued by what I learned about the Neem tree and the Moringa tree. It has been discovered that the Neem tree can prevent and help cure gum disease and other mouth problems. A long time ago, a group of people chewed on twigs from the Neem tree and they had no mouth diseases. Today, they make toothpaste from the Neem tree that is one of the most succesful in helping to prevent mouth diseases. Picture to the left is a Neem tree. The Moringa tree has so many amazing properties. Each gram of the leaves contains seven times more vitamin C than oranges, four times the vitamin A of carrots, three times the potassium in bananas, and four times the calcium in milk. This tree can be a lifesaver. When children are malnourished and on the brink of death, they are fed one crushed up seed three times a day and are well nourished and in good health within two weeks. Mothers who have lost the ability to produce breast milk due to malnutrition can
regain their milk within three days just from ingesting one crushed up seed three times a day. This tree can be very important in many third world countries. Picture to the right is a Moringa tree.
ECHO taught me so much about farming that I never knew and they have inspired me to be more conscious of what I consume and how I consume it. I am imspired to start a garden with no soil using their rooftop gardening techniques. I hope that ECHO can reach as many third world countries as possible so that millions can benefit from their knowledge.
Link to ECHO's website: http://www.echonet.org/
Moringa tree picture: http://images.stltoday.com/blogzone/off-the%20menu/files/2010/04/Moringa-Tree.jpg
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