Nutrient Solution for Hydroponic Greenhouse

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Nutrient Solution for Hydroponic Greenhouse

Hydroponics is one of the creative methods of producing agricultural yields without the need for soil and the least amount of water (using the nutrient solution). In this type of greenhouse, the need for agricultural operations is less, it is possible to use it in all parts of the country, more products are harvested on a smaller scale, and the control of the nutrient solution is simple.

Considering the cultivation of plants in a soilless environment, timely supply and observance of the correct ratio of all necessary elements for the plant in the nutrient solution are of great importance.

Fertilizers recommended for the preparation of nutrient solution in greenhouses with hydroponic cultivation (per 1000 liters of greenhouse water):

 

  • Khazra Nano Chelated Calcium fertilizer (150-400 g)
  • Khazra Nano Chelated Iron fertilizer (20-50 g)
  • Khazra Nano Chelated Magnesium fertilizer (100-200 g)
  • Khazra Nano Chelated Complete Micro fertilizer (20-60 g)
  • Khazra Nano Chelated NPK 12-12-36 fertilizer (200-600 g)
  • Khazra Nano Chelated NPK 20-20-20 (200-600 g)
  • Khazra Nano Chelated Nitrogen fertilizer (100-300 cc)
  • Khazra Nano Chelated Copper fertilizer (5 g)

 

The different dosages mentioned for the consumption of each of the above fertilizers are according to the type of product, season, physiological stage of the plant, and other factors, and the concentration of the desired fertilizer in the nutrient solution will be different. For example, the dosage of chelated calcium fertilizer used in a gerbera flower greenhouse is much less than in a rose greenhouse.

 

A 5000m2 greenhouse in the productivity stage, depending on the type of crop, season, and other factors, for a period of approximately 2 weeks of fertilization, needs about 20 kg of Khazra Nano Chelated NPK 12-12-36 fertilizer, 6kg of Khazra Nano Chelated NPK 20-20-20 fertilizer, 5kg of Khazra Nano Chelated Magnesium fertilizer, 5L of Khazra Nano Chelated Nitrogen fertilizer and 1kg of each Khazra Nano Chelated Complete Micro, Iron and Copper fertilizers.