Sichuan Shihong Technology Co.,Ltd
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Water Soluble EDDHA Fe 6% Organic Fertilizer Remove Yellow Leaves
Eddha-fe has high efficiency, high quality and strong biological activity. It has strong stability in the soil pH range of 3-10. This product is fully water-soluble, rapidly dissolving, quickly absorbed and utilized, and effective, safe and convenient. Increase production rate, greatly improve product quality and other characteristics!
eddha-fe can be used with various insecticides, herbicides and other products, which greatly saves farming time, is convenient to use, and can be stored for a long time.
eddha-fe has high safety, good slow release and long lasting effect.
Spraying: Dilute this product 800-1000 times and spray on the leaves.
Root application: first dissolve this product with an appropriate amount of water, dig 6-8 15-20 cm deep trenches around the crown of the fruit tree or 15-20 cm deep trenches around the crown of the tree, and pour the solution evenly into the trench (in the trench) ) Just landfill.
Description of Water Soluble EDDHA Fe 6% Organic Fertilizer Remove Yellow Leaves:
It is currently the world's most efficient iron fertilizer. Within the scope of PH 3-12 is high stability, plants are more likely to be absorbed. It is mainly used for iron preparation plants.
Chemical name: Ethylenediamine two adjacent hydroxyphenyl big iron sodium acetate;EDDHA - FeNa
Molecular formula: C18H16N2O6FeNa
molecular weight: 435.2
Outside view: purple or brown solid powder, soluble in water
Chelate iron content: 99% or higher in (C18H16N2O6FeNa)
Iron content: 6.0% or higher.
PH value of aqueous solution (1%) : 7.0 ~ 9.0
Plant iron deficiency symptoms:
Young foliage become yellow or white, central veins, leaf margin, and tip necrosis blotches burned;Flowers younger leaves lose green, old leaves still looks normal, losing green leaves start mesophyll turning yellow, then leaves turned white, the veins become yellow and leaves fall off.
Use crops and method of Water Soluble EDDHA Fe 6% Organic Fertilizer Remove Yellow Leaves:
Soil base: irrigating root
Fruit, peach, orange, pear, apple, navel orange, kiwi fruit, litchi, loquat, dongzao, cherry,etc
The young tree · · · · · · · · · · · · · · · · · · 4 to 12 g/tree
Hanging in the early fruit · · · · · · · · · · · · · · · · 12 to 20 grams/tree
Adult tree · · · · · · · · · · · · · · · · · 20-40 grams/tree
Old tree · · · · · · · · · · · · · · · · · 40-80 grams/tree
seedbed:
Plant · · · · · · · · · · · · · · · · · · 0.8 to 4.0 grams
Every square metre · · · · · · · · · · · · · · · · 2.4 to 4.0 grams
Stolons plants: grapes, strawberries, etc
young plant · · · · · · · · · · · · · · · · · · 2.4 4.0 g/strain
Adult plant · · · · · · · · · · · · · · · · · 4 to 8 g/plant
Flower gardening: lily, rose, African chrysanthemum, carnation, anthurium, sowbread, chrysanthemum, yulan, etc
Every square metre · · · · · · · · · · · · · · · · · · 0.8 4 grams
Used with nutrient solution drip irrigation, a 40% reduction in usage
