Plants without soil. In Thailand many have names such as soil. Plant nutrients in water plants. Plant nutrients in plants. Plant material grown in soil that does not use food crops. Plant nutrients, plant roots directly touch the ground as the culture does not exist. 2. the system can be described according to the manner or method of planting, and the meaning of words that translate the English word is derived from the word "Soilless Culture 2 and the term Hydroponics. 1.1 meaning of the term "plant without soil," from the word culture is a method of Soilless cultivation of crops on simulating soil without using soil as planting material.But as the plants grown in different types of materials on vegetable planting material is to be used by the root of the adhesion and can get the nutrients through the nutrient solution of plants with water mixed with fertilizer.
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