PERINOVA® 6%Fe-EDDHA (O-O 4.8%)
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Product Name: Fe-EDDHA 6% (O-O 4.8%)
Brand: PRINOVA
Registration Number: 51233
Form: Solid
Packaging: 1 kg
Manufacturer: Agronutrientes Del Norte, Mexico
| Combinations | Percent |
| Water soluble iron | 6% |
| Iron chelated by EDDHA | 5.7% |
| Iron chelated by ‘O’-‘O’ EDDHA | 4.8% |
| EC | – |
| Practical pH Stability Range | 4 – 11 |
Iron is crucial for plant growth and health, and among micronutrients, it’s required in the largest quantities. Iron deficiency in plants, despite sufficient soil iron, often stems from high pH, excessive calcium, or phosphorus over-application, all of which reduce iron uptake. Root problems such as root suffocation can also impede iron absorption. Therefore, the best approach to supplying iron is through chelated forms. Among all absorbable iron chelates, EDDHA is the optimal choice for most Iranian agricultural areas due to its stability across a wide range of soil pH.
PRINOVA Fe-EDDHA 6% (O-O 4.8%) is the most suitable option for alkaline and calcareous soils. Its high ortho-ortho percentage ensures excellent stability across a broad pH range, gradually releasing iron to plant roots with high absorption efficiency. It is noteworthy that PRINOVA FeEDDHA 6% (O-O 4.8%) can be used in the production of hydroponic greenhouse stock.
| Application Method | Crop | Application Rate |
| Soil Application | Agricultural plants | 2 – 5 kg/ha |
| Citrus-young trees | 20 – 40 gr per tree | |
| Citrus-old trees | 70 – 150 gr per tree | |
| Young fruit trees | 20 – 125 gr per tree | |
| Old fruit trees | 25 – 125 gr per tree | |
| Seedlings and greenhouses | 20 – 50 grams for 10 square meters |


