Hydroponics require purified water and mineral nutrient salts. Can you explain why is this so essential?
Dear student
Plants could be grown to maturity in a defined nutrient solution in complete absence of solution is known as hydroponics . Since then , a number of improised methods have been employed to try and determine the mineral nutrients essential for plants .The essence of all these these methods involves the culture of plants in a soil - free , defined mineral solution . These methods require purified water and mineral nutrient salts to obtain the optimum growth of the plants. By this method, essential elements were identified and their deficiency symptoms discovered .
Regard
Plants could be grown to maturity in a defined nutrient solution in complete absence of solution is known as hydroponics . Since then , a number of improised methods have been employed to try and determine the mineral nutrients essential for plants .The essence of all these these methods involves the culture of plants in a soil - free , defined mineral solution . These methods require purified water and mineral nutrient salts to obtain the optimum growth of the plants. By this method, essential elements were identified and their deficiency symptoms discovered .
Regard