Water soluble fertilizers are known for having NPK formulas that match the crops’ needs completely. Water soluble fertilizers can be dissolved in water and it is easy to control the precise amount of nutrients available to plants. These fertilizers can be used in sprinkler or drip irrigation systems and for foliar spray to increase yield and improve quality of fruits and vegetables.
Various water soluble grade fertilizers can be used at different growth stages of crops either alone or in combination to improve the crop productivity.
The advantages of using Water Soluble NPK formula fertilizers are:
In fields with a single-tank fertigation system, the two-stage fertilization programme is very common. In the first stage (from emerging to fruit set, the first two or three weeks), the balanced NPK grades like19:19:19 can be used. This formula will help the plants in becoming healthier and vigorous in the productive stage.
In the second stage (Productive stage) the fertilizer formula contains nitrogen-potash rich grade (13:5:26), that helps to achieve better quality and bigger fruit. Farmers usually split the weekly fertilizer requirement into 2-3 applications. In the days that NPK is not applied, the farmer can use the fertigation system to apply other needed fertilizers, like Calcium nitrate. Mono-potassium phosphate (0:52:34); mono-ammonium phosphate (12:61:0); potassium nitrate (13:0:45) are applied at regular intervals for sugar conversion and disease resistance.
The exact fertilization programme is determined according to the specific crop needs, soil and water conditions, cultivar and the grower’s experience.
For inquiries please visit www.gsfclimited.com
Like
Loading...
If you have any questions on NPK Fertilizer Factory China, NPK 20-20-20 Water Soluble Fertilizer. We will give the professional answers to your questions.