Chelated micronutrients are those that are chemically bound to a chelating agent, such as EDTA (ethylenediaminetetraacetic acid), DTPA (diethylenetriaminepentaacetic acid), or EDDHA (ethylenediamine-N,N'-bis(2-hydroxyphenyl)acetic acid). This chelation process makes the micronutrient more stable and soluble in water, which enhances its availability for plant uptake. Chelated micronutrients can remain available to the plant for longer periods of time, even in alkaline soils, where non-chelated micronutrients become less available due to their precipitation.
Non-chelated micronutrients, on the other hand, are not bound to any chelating agent and are generally less stable and soluble in water. This makes them more prone to precipitation and adsorption onto soil particles, which reduces their availability for plant uptake. Non-chelated micronutrients are usually more soluble and available in acidic soils, but their availability can be limited in alkaline soils.
Chelated micronutrients are often preferred over non-chelated micronutrients in agriculture because they offer several advantages, such as increased stability and availability, greater control over the application rate, and better absorption by plants. However, chelated micronutrients can be more expensive than non-chelated micronutrients, and excessive use can lead to environmental pollution. Non-chelated micronutrients are generally more cost-effective and are suitable for some soil types and crops.
Radongrow Provides a Hydroponic Nutrient with a Balance amount of Chelated Micronutrients for Leafy greens, Fruting and Vine crops, and Flowering crops.
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