Iron is one of the vital nutrients in plants, playing a role in all metabolic activities. It is essential for chlorophyll formation and also participates in oxidation and reduction reactions in plants. When iron deficiency progresses in plants, symptoms first appear as yellowing between the green veins in young leaves. Photosynthesis cannot be performed adequately, leading to yield and quality losses. Iron deficiency, in addition to its lack, is mostly seen in alkaline soils and/or other unfavorable conditions (groundwater, excessive irrigation, drought, excessive phosphorus applications, high calcium carbonate levels, etc.). Available Iron
It is possible to find iron-rich soils in the Mediterranean region (such as Italy, Spain, and Turkey). However, due to the high pH,this iron exists in the soil as insoluble iron hydroxide and can be absorbed by the plant indirectly in very small amounts. Chlorosis occurs in plants despite the presence of iron in the soil. As long as the pH remains high, this iron remains unavailable. In this case, it is necessary to regularly apply chelated iron to cultivated plants. In soil applications, the most suitable iron chelate is EDDHA, and in high pH soil conditions, the most effective is EDDHA with a high ortho-ortho isomer.
Iron is one of the vital nutrients in plants, playing a role in all metabolic activities. It is essential for chlorophyll formation and also participates in oxidation and reduction reactions in plants. When iron deficiency progresses in plants, symptoms first appear as yellowing between the green veins in young leaves. Photosynthesis cannot be performed adequately, leading to yield and quality losses. Iron deficiency, in addition to its lack, is mostly seen in alkaline soils and/or other unfavorable conditions (groundwater, excessive irrigation, drought, excessive phosphorus applications, high calcium carbonate levels, etc.). Available Iron It is possible to find iron-rich soils in the Mediterranean region (such as Italy, Spain, and Turkey). However, due to the high pH,this iron exists in the soil as insoluble iron hydroxide and can be absorbed by the plant indirectly in very small amounts. Chlorosis occurs in plants despite the presence of iron in the soil. As long as the pH remains high, this iron remains unavailable. In this case, it is necessary to regularly apply chelated iron to cultivated plants. In soil applications, the most suitable iron chelate is EDDHA, and in high pH soil conditions, the most effective is EDDHA with a high ortho-ortho isomer.