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Description:
Fulvic acid is a kind if short-carbon chain molecular which is extracted from natural humic acid. It has high loading capacity and biological activity.
Characteristic:
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Solubility in water( dry basis)
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≥99%
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Fulvate
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≥70%
|
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Moisture
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≤ 10%
|
|
PH
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5.5-6.5
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0.5mm residue on sieve
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≤5%
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Function:
1. Chelated constant and micronutrient matter and makes them more available for plant utilization;
2. Activate the soil and improve the soil structure;
3. Keep away from disease and pest, strengthen the anti-resistance;
4. Stimulate the microcosmic biological activity;
5. Improve the usage of the fertilizer;
6. Enhance plant germination and growth.
Application :
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crops
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Time of application
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dosage
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method
|
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Agriculture,
horticulture crops,
fruit trees,
landscaping,
gardening and
pasture.
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During vegetative
development, fruit
development and
transplanting
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2-5kg/ha
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Soil application
|
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1-2kg/ha
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Drop irrigation
|
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3-4kg/ha
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Flood
|
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2-3g/l,1-3kg/ha
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Foliar application
|
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0.5kg per ton of seed
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Seed treatment
|
|
