Iron is an essential micronutrient required for chlorophyll synthesis, enzyme activation, and overall plant metabolism. However, in many soils—especially alkaline and calcareous conditions—iron becomes insoluble and unavailable to plants. This leads to iron chlorosis, reduced growth, and significant yield losses. To overcome this limitation, EDTA (Ethylenediaminetetraacetic acid) is widely used as a chelating agent in […]
Tag Archives: greenhouse iron fertilization
Iron is one of the most important micronutrients in plant nutrition, playing a vital role in chlorophyll synthesis, respiration, and enzyme activation. However, iron availability in soil is often limited due to precipitation and oxidation, especially in alkaline conditions. To overcome this issue, EDTA (Ethylenediaminetetraacetic acid) is used to produce chelated iron fertilizers. EDTA chelated […]