"High content" is not a good fertilizer

Potassium humate is a non-homogeneous aromatic hydroxycarboxylic acid salt with a black appearance or a powdery solid. It is a product obtained after the fine selection of lignite and extracted with KOH liquid. It is soluble in water and is alkaline. Contains active groups such as carboxyl groups and phenolic hydroxyl groups. Potassium humate-containing compound fertilizers actually do not contain potassium (potassium oxide).

Some farmers may be fooled. They say that the fertilizer is good, 19-19-19, 18-18-18, high in content and low in price, and the map is cheaper to buy. "I don't know whether to lose or not, as long as it is cheaper." A lot of fertilizers resemble this concept of stealing. Buy fertilizers to buy cost-effective, do not plan to be cheap, to understand the truth of a penny and a goods.

High-quality potassium humate is a potent organic potash without potassium oxide, because humic acid is a biologically active agent that can increase the content of available potassium, reduce the loss and fixation of potassium, and increase the absorption of potassium by crops. The utilization rate also has the functions of improving the soil, promoting the growth of crops, improving the resilience of crops, improving the quality of crops, and protecting the agricultural ecological environment.

After mixing with urea, phosphate fertilizer, potash fertilizer, trace elements, etc., high-efficiency and multi-functional compound fertilizers can be made. In addition, potassium humate can also be used as a treatment agent for petroleum drilling fluids, mainly to prevent shaft wall collapse.

The humic acid market is very chaotic. The price is also 369. Some manufacturers use potassium humate as the coal head and pulverized coal. The effect of low prices is also not available, so when farmers purchase humic acid potassium products, they must buy the fertilizers produced by regular manufacturers. They must not be willing to pay a few dollars for an acre to save a few dollars, and lose one-third of the output per mu; Big time, but also bold to experiment. Therefore, farmers should learn more and understand more during the slack season. They can learn about fertilizers at the local agricultural technology promotion station and fertilize the soil locally.

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