This product is mineral source potassium fulvic acid, fulvic acid 55, resistant to hard water at 23 degrees without flocculation, and does not react in the acidic state of PH value of 1.5. It does not deliquesce in the air, and has no peculiar smell. It can be used as water-soluble fertilizer, drip irrigation, and spraying. Pore ​​blocking risk. Add 3-4kg per ton of urea, 5-8kg per ton of compound fertilizer, and 5kg per ton of ammonium phosphate. The synergy is obviously used in crops, which can greatly improve quality and yield, and can save overall costs.

One, product description:

Mineral fulvic acid is a short carbon chain molecular structure substance extracted from natural humic acid. It has high loading and high physiological activity. It has macro and micro nutrients to make it better for plants to use; control plant diseases , enhance waterlogging resistance; stimulate plant microbiological activity; slow-release fertilizer, improve fertilizer and pesticide utilization; improve nutrient absorption, promote plant germination and growth; accelerate sedimentation and decomposition, improve soil structure.

Appearance: black powder, flake

Water solubility: 100 percent

Humic acid (dry basis): greater than or equal to 55 percent

Fulvic acid (dry basis): greater than or equal to 50 percent

Potassium oxide: 12 percent

Moisture: less than or equal to 10 percent

pH: (Alkaline) 9-11

2, the main function

1. Stimulate the root system, activate root power, and promote the widespread formation of secondary roots. Effective growth, increase root system

2. Significantly increase the amount of chlorophyll, significantly increase the width and thickness of leaves, and effectively enhance photosynthesis.

3. Improve the activity of various enzymes and enhance the various stress resistance of crops, especially in drought resistance, disease resistance, waterlogging resistance, cold resistance and other resistance effects.

4. Increase the content of sugar and VC components in fruit, effectively reduce pesticide residues, and significantly improve the taste of crops.

5. Activates the soil, breaks the hardening, resists repeated cropping, proliferates the number of beneficial bacteria, and improves the utilization rate of fertilizers. Under normal fertilization conditions, a large amount of element fertilizer can be applied less without affecting the increase in yield.

6. Anti-acid and alkalinity, no flocculation and precipitation reaction occurs in acidic solution with pH value greater than 2 and in alkaline solution with pH value less than 14.

7. Anti-hard water and anti-flocculation, no flocculation and sedimentation will occur in hard water below 21 degrees (applicable to water quality all over the country, in drip irrigation; no flocculation will block eyes during the spraying process).

8. It can be compounded with all large-scale element fertilizers without flocculation and precipitation.

9. It can be compounded with pesticides to increase the efficacy, reduce pesticide residues, and enhance the ability of plants to resist drought and cold.

3, the scope of application:

1. This product can be widely used in vegetable crops (leaf vegetables, melons, fruits, tubers), food crops (rice, corn, wheat, etc.), fruit trees (pears, apples, peaches, citrus, bananas, grapes and other fruits) crops), sugar cane, tea, flowers, etc.

2. Various water-soluble fertilizers, organic fertilizers, compound fertilizers, compound fertilizers, bacterial fertilizers, urea and other fertilizers are added.

4. Instructions for use:

1. Vegetable drip irrigation, flushing, the dosage per mu is 200g-400g\/mu for leafy vegetables in the seedling stage, and 500g-800g\/mu for the seedling stage (the dosage can be appropriately increased for eggplant crops). The interval between each use is 7-15 At the end of the day, apply 2-3kg\/mu with conventional fertilizers

2. Fruit tree drip irrigation, flushing application, the dosage per mu is 2-4kg, the bottom application is 3-5kg with conventional fertilizers, the interval between each use is 10-15 days, and the amount used is adjusted according to the size of the fruit tree.

3. Drip irrigation and flushing of field crops, the dosage per mu is 200g-300g per mu, and the bottom application is 1-2kg per mu in combination with conventional fertilizers.

4. Spraying: 5000-8000 times liquid spray at seedling stage for fruit and vegetables; 3000-5000 times liquid spray at seedling stage; 7500 times liquid spray for corn and rice; 15000 times liquid for wheat; 3000-5000 times liquid for fruit trees. Adjustment. (Combined use with pesticides can enhance the efficacy and reduce pesticide residues).

5. Fertilizer addition: 3-4kg\/ton of urea; 4-8kg\/ton of compound fertilizer; 20-80kg\/ton of water-soluble fertilizer according to different contents; 30-100kg\/ton of high-end organic fertilizer and high-end biological bacterial fertilizer.