Agricultural Micronutrient Fertilizer EDDHA Fe 6% 1.2-4.8
Plant iron deficiency Symptoms:
The flesh of the young leaves turns yellow and white, and there are charred necrotic brown spots in the middle veins, leaf margins and leaf tips. The young leaves of flowers first lose green, the old leaves still look normal, the lost green leaves begin to turn yellow, the subsequent leaves turn white, the leaf veins turn yellow and the leaves fall off.
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.