Description
Iron is a component of many important enzymes (such as cytochrome oxidase and catalase) and electron transporters (such as cytochrome and ferricoxane) in plants, and it also participates in the formation of chlorophyll.
Through the chelation of metal elements with organic active substances via organic acids, it exhibits moderate chelation strength, effectively solving compatibility issues and enabling the slow release of iron ions and organic active substances within the plant. The slow-release effect is significant, and the absorption and utilization rate is high.
The content of metallic iron (>17%) is higher than that of EDTA iron sodium, which can reduce the amount used by 20%. It has high effective ingredients, low molecular weight, and is more easily absorbed, making it an ideal alternative to EDTA iron sodium.
It can adjust the pH value of the soil environment to a slightly acidic state, which helps to form a soil environment conducive to the activity of beneficial microorganisms, form a good soil aggregate structure, and has a significant soil improvement effect;
It has a low content of heavy metals, which will not harm the environment. It is non-toxic, harmless and more environmentally friendly.
Product Quality Indicators
| Project | Index | Project | Index |
| Appearance | brown powder | Iron content | ≥17.0% |
| pH value | 7.0～9.0 | Water-soluble | Fully water-soluble |
| Water-insoluble matter | ≤0.1% | lead | ≤10ppm |
| arsenic | ≤3ppm | Packaging specifications | 25kg |
Application Characteristics
As a micronutrient supplement, it is used in agriculture, forestry, animal husbandry or other economic crops, and can be widely used in water-soluble fertilizers, foliar fertilizers, organic fertilizers, compound fertilizers and plant nutrient fortifiers.
Foliar spray: Dilute 1500-2500 times, spray 2-3 times consecutively, with an interval of 7-10 days between each application.
Drip irrigation/fertigation: 500-1000 grams per acre