In the fertigation process, fertilizers that are liquid are pumped into plants through irrigation. When compared to conventional fertilization methods, the fertigation method is more effective.
You can also check out advanced greenhouse fertigation systems via The Fertigation Manager.
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The advantages of fertigation are:
- savings on fertilizer costs with reduced amounts
- reducing pollution from nature through less chemical use
- control of rates administered by the government
- tackling soil erosion
- optimizing water consumption
- Preventing the leakage of fertilizer due to flooding or water supply
- encouraging rapid root growth
- Affecting soil microbial biomass.
The most commonly used water-soluble fertilizers for fertigation comprise ammonium nitrate, urea ammonium nitrate, calcium nitrate, ammonium thiosulfate, potassium chloride, potassium sulfate, potassium nitrate, phosphoric acid, sulfuric acid, etc. Alongside providing the nutrients needed, certain fertilizers also perform the function of acidifying and improving soil characteristics.
How Fertigation System Works?
Fertigation technology suggests that fertilizers are sprayed into the water system via reservoirs that contain water-soluble fertilizers. Typically, this is performed using injectors and the use of a valve that is controlled by pressure. Fertigation systems vary by a variety of factors:
Scale and size of the application: A large-scale fertigation process is utilized in a large company. The same goes for smaller-scale fertigation equipment. are ideal for smaller greenhouses or farms.
Management: There are automated and manual control systems for fertigation. Timers are able to integrate into irrigation systems, which allows finishing at predetermined time frames.
Methods for irrigation such as flood irrigation, nozzles, head sprinklers, and drip fertigation.