Big Discount Potassium Humate Flakes Manufacturer In China
ADVANTAGES:
1、We takes xinjiang origin leonardite as the raw material.lts C.E.C is 400-450mep/100gwhich is recognised to be very high;
2、It has fulvic acid(FA) which has significant rooting anddrought resisting effects.lt could improve more than 30% of the fertilizer efficiently.
3、Comparedwith other place raw material which produce for humic products, the absorption and utilizationrate of our potassium humate products will be average 10%-20% higher.
4、Our products used inthe planting process has remarkable effect and stable quality.
INTRODUCTION:
1. Potassium humate is a highly effective organic potassium fertilizer, which can increase the potassium content of the soil, reduce potassium loss and fixation, and increase the absorption and utilization of potassium by crops, because the humic acid contained in it is a biologically active agent.
2. It has the functions of improving soil, promoting crop growth, improving crop stress resistance, improving crop quality, and protecting the agro-ecological environment.
3. It can be mixed with urea, phosphate fertilizers, potassium fertilizers, trace elements, etc. to become a highly effective and multifunctional compound fertilizer.
SPECIFICATIONS:
Appearance | Flake |
Humic acid content (as dry basis) | 65% min |
Fulvic acid content (as dry basis) | 2%-3% |
Potassium content (K2O as dry basis) | 10% or 12% |
PH value | 9-11 |
Water solubility | 100% |
Package
Aluminum foil bag: 1kg, 5kg, 10kg, 25kg woven bag or customized packaging according to customer requirements.
Usage
Base fertilizer: Potassium humate can be mixed with farmyard manure and applied to the soil, or it can be applied separately by digging trenches or pits. For paddy fields, it can be applied in combination with land preparation and irrigation. Generally, the amount used per mu of land is about 10-25 kg.
Topdressing:Flushing: Dissolve potassium humate in water to make a solution of a certain concentration, and then flush it. The dilution multiple is 500-1000 times, and the flushing amount per mu of land is 20-30 kg each time. Flushing during the critical period of crop growth, such as flowering and fruiting, can quickly provide nutrients for crops.
Foliar spraying: Prepare potassium humate into a 0.01%-0.05% solution and choose to spray it around 2-6 pm. Avoid the high temperature period at noon to prevent the solution from evaporating quickly and affecting the absorption effect. Foliar spraying can directly provide nutrients for crops, improve the photosynthesis efficiency of crops, and enhance the stress resistance of crops.
Seed soaking: Soak seeds in a potassium humate solution with a concentration of 0.05%-0.1%. For example, soak rice seeds for more than 48 hours, soak wheat seeds for 8-10 hours, and soak corn seeds for about 24 hours. Seed soaking can increase the germination rate of seeds, promote seed germination, and enhance the rooting ability of seedlings.
Root dipping: For transplanted crops such as sweet potatoes and vegetables, soak the roots for several hours before transplanting with a 0.05%-0.1% potassium humate solution, or dip the roots when transplanting. This can promote the rapid rooting of crops, increase secondary roots, shorten the slow seedling period, and improve the survival rate.
Dosage
Base fertilizer:The amount used per mu of land is about 10-25 kg.
Topdressing: The amount of flushing per mu of land is 20-30 kg each time, and the dilution multiple is 500-1000 times. Seed soaking: soak rice seeds for more than 48 hours, wheat seeds for 8-10 hours, and corn seeds for about 24 hours.
Root dipping: concentration is 0.05%-0.1%, and the soaking time is 10-24 hours23.
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