Mn-EDTA 13% is a fertilizer in which the element of manganese (Mn) is bound to an EDTA chelate. The element of manganese contributes to photosynthesis, the structure of enzymes and strengthens the plant’s cell walls. Suitable for a pH between 5.0 and 9.0.
Mn-EDTA 13% is a fertilizer in which the element of manganese (Mn) is bound to an EDTA chelate. The element of manganese contributes to photosynthesis, the structure of enzymes and strengthens the plant’s cell walls. Suitable for a pH between 5.0 and 9.0.
Chelated trace elements are more effective because the chelating molecules protect trace elements against insolubility and are also recognised by plant enzymes (that collect micronutrients and transport to tissues). There is a different chelating factor in pH target stability and light sensitivity. Trace element Chelate former pH target Stability:
Type of chelate | Stable at pH |
Fe EDTA | 1 – 6.5 |
Fe DTPA | 1 – 7.5 |
Fe EDDHA | 4 – 10 |
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