Fast delivery Potassium Humate Flakes Manufacturer In China

1. Product Description

In addition to all the characteristics of ordinary potassium humate, premium potassium humate has better water solubility and can be used for drip irrigation and leaf spraying. At present, our factory can provide potassium humate products in flake (1-2mm or 2-4mm), crystal (1-2mm or 2-4mm), powder (80-120 mesh), and granular (spherical 1-2mm or 2-4mm).

2.SPECIFICATIONS:

3. Function

1) Effect on soil

§ Increase soil organic matter and improve soil structure, thus greatly promoting the buffering capacity of soil. In barren sandy soil, humic acid can maximize the fixation of easily lost water and nutrients and convert them into a form that is easily absorbed by plants; in clay, humic acid can help form a granular structure to increase its water retention capacity and air permeability.

§ Regulate soil acidity and alkalinity and improve salinity, fix nitrogen, release phosphorus in the soil, promote potassium, calcium, magnesium and sulfur absorption, and chelate trace elements to increase soil fertility. The optimal pH range for most plants is between 5.5 and 7.0. Humic acid can balance the pH value of the soil, making the pH value of the soil suitable for plant growth. Humic acid can stabilize nitrogen to a large extent and release it slowly, liberate phosphorus fixed in the soil by Al3+ and Fe3+, and chelate trace elements to promote its absorption and utilization by plants, greatly improving soil fertility.

§ Create a good living environment for beneficial microbial flora and inhibit harmful pathogens. Humic acid can directly improve the soil structure and create a good living environment for microorganisms. At the same time, these microorganisms react to improve the soil structure, promote the active reproduction of beneficial bacteria and produce different types of biological enzymes, which in turn help to establish a soft structure of the soil and improve the binding and water-holding capacity of macroelements and trace elements. It is known as a natural drought-resistant agent.

2) Effect on seeds

It promotes seed germination and is called natural rooting powder, so it has a good promoting effect on seed soaking and transplanting. Humic acid can promote seed germination in a very short time and is called natural rooting powder, especially for crops with low survival rate.

3) Effect on crop body

It greatly increases the plant's resistance to stress and reduces the impact of pests and diseases and drought and flood disasters on crops. Humic acid can adjust the opening of leaf stomata to reduce the transpiration of water, mobilize the plant's absorption of potassium ions, promote metabolism, promote respiration intensity, photosynthesis intensity, promote the activity of plant enzymes, and improve the crop's drought resistance, thereby increasing water-saving capacity by 30%, and improving the plant's drought resistance, cold resistance, and pest resistance.

4) Effect on fruits

It promotes chlorophyll growth, and then helps photosynthesis to increase the accumulation of sugar, fat and amino acids in plants, promote the growth of crop roots and tubers, increase yields, and improve taste. Humic acid can enhance cell growth and help promote photosynthesis, thereby increasing the sugar and vitamin content of crop fruits. At the same time, humic acid can chelate heavy metals in the soil to prevent them from being absorbed by crops, and their yield and quality will also be greatly improved.

4. Dosage

1) Humic acid raw materials used to produce humic acid water-soluble fertilizers, the recommended addition amount is 5-10%.

2) Base fertilizer: It can be directly applied to the roots or flushed, which can resist drought, cold, pests and diseases, and promote plant growth. It provides plants with potassium and a large amount of organic matter, which plays a role in improving the soil. The dosage per mu is 10-20 kg.

3) Foliar spraying: Used as foliar spray fertilizer, 30-50 grams per mu each time, add 15-30 kg of water, and make a 1:500 to 1:1000 times aqueous solution. Generally, it is applied 4-5 times in the seedling stage, growth period, flowering period and fruiting period of crops.

4) Drip irrigation, flushing: 5-10 kg per mu each time, evenly dissolved in the fertilizer tank or directly flushed with water. Generally, it is applied 4-5 times in the seedling stage, growth period, flowering period and fruiting period of crops.

5) Soaking seeds and dipping roots: directly add water and stir to make a solution with a concentration of 1:2000 (1 part potassium humate, 2000 parts water), soak for 10-24 hours. The soaking time can be shortened appropriately when the temperature is high.