EDDHA chelate iron is a kind of high efficiency, high quality, super fire chelate iron, used as trace element fertilizer in agriculture, this product has a high bioavailability, is currently the world's most effective treatment of plant iron deficiency, yellow leaf disease professional products. In fertilizer production, gram is widely used as the feed material of foliar fertilizer, irrigation fertilizer, water soluble fertilizer, organic fertilizer, compound fertilizer, foliar spray brush, scour, drip irrigation and soilless culture.
Features:
1. It has unique permeability and high solubility in water and is easily absorbed by plants;
2. Quickly provide crop nutrition, to solve the symptoms of crop deficiency, make it green;
3. Increase crop yield;
4. improve crop quality;
5. enhance crop resistance and disease resistance;
6. Promote early maturation of crops.


Item | Unit | Standard |
Solubility( 60g/L (20ºC) ) | % | 100 |
Density | kg/m3 | 650-850 |
C18H16N2O6FeNa(on dried basis) | % | ≥99 |
Ortho-ortho | / | 1.2/1.8/2.0/3.0/3.6/4.2/4.8 |
Fe Conten | % | 6±0.4 |
Cl | % | ≤0.1 |
pH (1% water solution) | / | 7-9 |
Usage:
1.EDDHA-Fe 6% for foliar spraying and irrigation around the tree root effect is very good, spraying once a week, generally continuous spraying 2-3 times to achieve the ideal effect (depending on the degree of iron deficiency).
2. Spray on cloudy days or morning and evening.
3. If it rains within 4 hours after spraying, apply once. Spray concentration: flowers and vegetable crops: 50-100 g/mu (depending on the degree of iron deficiency). Spray concentration 0.05-0.1%. Fruit: 30g/mu, the maximum use concentration is 0.1%. Hydroponic solution: A 1ppm(17.86mmol/l) iron fertilizer solution can be obtained by adding 17 grams of chelated iron fertilizer to 1 cubic meter of water.
EDDHA-Fe 6% suitable for plants: peach tree, kiwi tree, vine, date tree, citrus tree, banana tree etc.
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