Hydroponics

aquaculturals         aquiculture, the process of growing plants without crap, began galore(postnominal) years ago. The story of this science goes back to several hundreds of years before Christ. Hydroponic culture is shown in the hanging gardens of Babylon, the floating gardens of the Aztecs of Mexico and those of the Chinese. The growing of plants in water was also described in the Egyptian books. These writings date back to hundreds of years before Christ was born. The script hydroponics comes from Latin, meaning water working.

        In the 1930s scientists began experimenting growing plants without soil using nutrients dissolved in water. The scientists worked for years determining which elements and their combinations run plant growth. After many years of research, they discovered the prototypical hydroponic formulas for plant nutrition. During these studies, they also discovered that soil in not necessary to anchor the plants roots.

        Although hydroponics has been around for many years, the science still hasnt progressed very far, but has progressed very pronto for the past forty years. It has been adapted into many areas such(prenominal) as outdoor farming, greenhouse, and now to in home gardening. Some countries pass adapted it to submarines to grow ve write downables to feed the crews. Presently the space architectural plan is experimenting with the use of Hydroponics in space.



Although it hasnt exactly been done yet, Hydroponics can be used in areas with poor soil, such as a desert, or in underdeveloped countries for nutrient production in limited space. It is also very accessible because it can be used during all seasons.

        In secern for plants to grow in water, they have to have certain materials they unremarkably get from the soil or air. For plants to survive in water without drowning, they must have light, water, oxygen, CO2, potential hydrogen (pH), nutrients, and temperature. It...

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