March 8, 2010
Hydroponic Gardening
Hydroponics gardening represents the cultivation of plants without soil, but that is just to simplify the explanation of a much more complex system. The plants hang with their roots in a watery solution that contains all the nutrients necessary for plant development. Apparently, regular agriculture has other ways but hydroponic gardening may have been known to the ancient world too. Hydroponics gardening has been successfully implemented by countries like Australia, Germany and the Netherlands.
Hydroponics gardening has lots of advantages of which the growth rate is probably the most conclusive and relevant. In comparison with soil plants, a hydroponic plant can grow twice faster. The specificity of the environment explains for this difference because roots cannot respond in the same way to water as to soil. More oxygen and nutrients are absorbed in hydroponic mediums. All the energy of the plant is converted into growth if it does not have to look for minerals in the soil.
Another great benefit of hydroponics gardening consists of the superior protection against fungi, bug infestation and disease. Thus, hydroponic plants are healthier and thus they can grow faster. They provide a solution to regular gardening in very dry geographical areas and if implemented at the large scale, hydroponic systems may reduce the food crisis in under-developed countries. Having fresh food available all year round is indeed a very promising perspective.
The growing mediums differ for hydroponics gardening, and it all depends on the choice of the gardener. And the same holds true for nutrients. These are special solutions or hydroponic fertilizers that can be ordered from specialized stores. The concentration is very high, as you will use between 2 and 4 spoonfuls per gallon of water. You can also get nutrients for growing or blooming purposes depending on the situation. Such mixes have been created so that hydroponics gardening stays effective and optimal for the plants.
Another issue here is the choice of the hydroponic system, which can be active or passive. In active hydroponics gardening, the nutrient solution is actively pumped to the roots from where it is absorbed. They are better than passive hydroponics garden systems that just wet the roots without providing the same level of oxygen. Do choose the active variant even if it costs more, because results will be worthy of the investment.
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