Super Potassium Humate Shiny Crystal Supplement Soil Amendment

Description

Definition:

The humic acid functional group in potassium humate can absorb and store potassium ions, prevent the loss with water in sandy soil and leaching soil, and prevent the fixation of potassium by sticky soil. In addition, some parts of potassium humate are low-molecular humic acid such as fulvic acid, which can dissolve minerals such as potassium-containing silicate and potassium feldspar, and can slowly decompose to increase the release of potassium and increase the content of available potassium. Compared with ordinary potassium fertilizer, the utilization rate is increased by 87%-95%, which increases fertilizer efficiency, crop yield and quality. It has the special effects of combining land use and raising land; coordination of long-acting and quick-acting effects; obvious effects of water retention and fertilizer retention.

Benefits:

1) Potassium humate increase the buffering capacity of the soil and neutralize the soil PH;
2) The color of Potassium humate is black color which helps to absorb heat and plant early in spring;
3) Potassium humate directly affect cell metabolism, improve crop respiration and photosynthesis, and enhance crop resistance, such as drought resistance, cold resistance, disease resistance, etc.;
4) Potassium humate release the nutrients needed by plants after decomposition;
5) Potassium humate help to strong roots increase production, improve crop quality and increase the sweetness of melons and fruits.

 

 

Applications:

Seed soaking: the concentration of these two kinds of rotten fertilizers is 0.05% – 0.005% (effective content). Rice seeds are soaked for more than 48 hours, wheat seeds for 8-10 hours, and corn seeds for about 24 hours. The best soaking temperature is about 20 ℃.
Dipping roots, roots and strips: when transplanting crops or fruit tree cuttings such as rice, sweet potatoes and vegetables, they can be dipped into roots and strips, or when transplanting, liquid compost and soil can be mixed into paste and dipped into roots. The concentration of root soaking is 0.01% ~ 0.05%, and the concentration of root soaking can be slightly higher. The soaking time is generally 10-24 hours, and the time can be shortened correspondingly when the temperature is high.
Top dressing outside the root: during the period from flowering to filling of rice, wheat and other crops, spray the leaves and ears with aqueous solution of potassium or sodium humate for 2-3 times to promote filling and make the grains plump. Top dressing outside the root shall be carried out at the beginning of flowering and filling of wheat and rice. 50 kg of liquid compost shall be used per mu, with the concentration of 0.01%~0.05%