How to Grow Residue Free Vegetables Using IoT
In a world where consumers are becoming more and more aware of what they eat, residue-free vegetables are in high demand. Residues on vegetables and fruits are a result of excessive use of pesticides or fertilisers absorbed by the plant. Residue-free does not strictly mean the absence of pesticide traces but is below the level that has proved harmful when consumed. Excess agrochemicals are not only detrimental to human health, but they also cause long-lasting effects on the environment: Decreased Soil Quality : Soil quality has worsened due to increased application of chemical fertilisers, especially urea, muriate of potash, and single super phosphate (SSP). There are various risks to soil health: soil compaction, acidification, erosion, contamination, salinization, and decline in organic matter, which can affect phosphorus and nitrogen losses to water and air. Kills Soil Microbes : Many pesticides can kill beneficial microorganisms that-break down organic material and aid in plant gro