High Quality Organic Fertilizer Humic Acid Fulvic Acid 50%
Fulvic acid used can improve soil mass structure, loosen soil, improve soil's ability to retain water and fertilizer, adjust PH value, reduce the content of heavy metals in soil, reduce the harm of salt ions on tomato. Nitrogen fixation, phosphorus, activated potassium. In particular, the synergistic effect of potassium fertilizer is particularly obvious, which plays a role in increasing root and seedling strength, resisting stubble, resisting disease and improving tomato quality.Can strengthen the tomato root adhesion and fast absorption ability, especially for the lack of trace elements caused by the physiological diseases have obvious effect.
| Fulvic acid |
≥50% |
| K2O |
≥10% |
Appearance
|
Brown yellow powder |
Usage:
Fulvic acid fertilizer can also be used as a carrier of various pesticides (especially a product of fertilizer and medicine) and a synergist of pesticides. Biochemical potassium fulvic acid can be used as base fertilizer, hole fertilizer and flushing application, 100 catties per mu.
This product can be sprayed drip irrigation, 10 kg per mu.
Can Be used as a powder film, Biochemical potassium fulvic acid evenly sprayed on the surface of the soil need film.
10 minutes can be film, after the emergence of degradation into fertilizer, save money and labor.
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