Many people who have used EarthBoxes say it is possible to get over 22 kilograms of tomatoes, from just two plants.
Environmental and Other Effects
Growing crops in containers is good for the environment. In addition to using less water, little fertilizer is needed, and it all stays in the box. There is no way the chemicals can run off into nearby waterways. The same potting mix can be used for five or six years. In countries where potting mix is not available or too costly, growers can use coconut coir instead. This comes from the outside shell of the coconut and it is low in cost.
Coconut coir is also a renewable resource. Each new coconut that grows will provide some coir. The peat moss that is used in many potting mixes, however, can take thousands of years to grow. Gardeners can use up peat moss much faster than it can be replaced by nature.
Since the EarthBox went on sale in 1994, many people around the world have used them. Other people have made their own vegetable growing boxes. Some use two large plastic containers to make what is known as a “Global Bucket.” One bucket has holes in the bottom and sits inside the other bucket. Potting mix or coir goes into the top bucket, and water goes through a tube into the bottom bucket. A plastic trash bag is then used to cover the top container.
Many kinds of fruits and vegetables can be grown in containers like these. Some people think this kind of gardening will be important for people in poor countries where hunger is a problem. A lot of food can be grown in a small space for a small amount of money.
最新
2013-11-25
2013-11-25
2013-11-25
2013-11-25
2013-11-25
2013-11-25