February 28, 2010
Hydroponics 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, it has been used for thousands of years, although at present it is not by far as extensive as regular agriculture. Hydroponics gardening has been successfully implemented by countries like Australia, Germany and the Netherlands.
There are many advantages to hydroponics gardening but the growth rate is the most spectacular of all. As compared to a soil plant, a hydroponic plant can grow twice faster. The explanation for this difference comes from the specificity of the environment that triggers reactions in the roots of the plants. More oxygen and nutrients are absorbed in hydroponic mediums. This means that the plant does not have to search in the soil for the necessary minerals. Instead, the energy is converted into growth.
Another great advantage of hydroponics gardening is the better protection against fungi, bug infestation and disease. Thus, hydroponic plants can grow faster because they are healthier. If hydroponics gardening were implemented in dry geographical areas, the problem of food sources would be seriously limited. 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 ensure that hydroponics gardening remains effective and optimal for the plants.
Another issue here is the choice of the hydroponic system, which can be active or passive. The nutrient solution is actively pumped in active systems so that the roots have solution available all the time. They are better than passive hydroponic gardening systems that provide a lower oxygen level by simpling wetting the roots. Do choose the active variant even if it costs more, because results will be worthy of the investment.
