1、 Humic acid+abundant nutrients

Unity construction effect

The combination of humic acid and nitrogen fertilizer can reduce nitrogen fertilizer loss and improve nitrogen fertilizer utilization efficiency; The combination of humic acid and phosphorus fertilizer can activate phosphorus and improve the utilization rate of phosphorus fertilizer in the current season; The combination of humic acid and potassium fertilizer can activate potassium and promote crop absorption of potassium.

Combined products

Humic acid+nitrogen=humic acid nitrogen fertilizer, humic acid urea, and humic acid ammonium; Humic acid+phosphorus=humic acid phosphate fertilizer; Humic acid+potassium=humic acid potassium fertilizer; Humic acid+

2、 Humic acid+moderate nutrient elements.

Unity construction effect

Humic acid acts through adsorption, chelation, complexation, ion exchange, and other processes to store, protect, and enhance the efficiency of intermediate elements, reduce the fixation of nutrient elements in soil, improve nutrient utilization efficiency, and promote crop absorption.

Combined products

Humic acid+calcium=humic acid calcium fertilizer; Humic acid+magnesium=humic acid magnesium fertilizer; Humic acid+sulfur=humic acid sulfur fertilizer; Humic acid+

3、 Humic acid+trace nutrients.

Unity construction effect

Humic acid, as a chelating agent and surfactant, can improve the fertilizer efficiency of trace elements and promote the absorption and utilization of trace elements by crops. Meanwhile, humic acid and humic acid, as chelating agents, have better cost-effectiveness than other types of products.

Combined products

Humic acid+iron=humic acid iron fertilizer; Humic acid+manganese=humic acid manganese fertilizer; Humic acid+zinc=humic acid zinc fertilizer; Humic acid+

4、 Humic acid+beneficial elements.

Unity construction effect

Humic acid can activate and enhance the utilization of beneficial elements, improve the fertilizer efficiency of beneficial elements, and promote the absorption of beneficial elements by crops through adsorption, chelation, oxidation-reduction, and other processes.

Combined products

Humic acid+silicon=humic acid silicon fertilizer; Humic acid+selenium=humic acid selenium fertilizer; Humic acid+sodium=humic acid sodium fertilizer; Humic acid+

5、 Humic acid+beneficial microorganisms.

Unity construction effect

The combination of humic acid and beneficial microorganisms can promote the growth and reproduction of microorganisms, and enhance the activity of beneficial microorganisms; On the contrary, it promotes the further decomposition and synthesis of humic acid, which is beneficial for plant absorption and growth. The combination of the two complements each other's advantages.

Combined products

Humic acid+nitrogen fixing bacteria=humic acid nitrogen fixing bacteria fertilizer; Humic acid+phosphate solubilizing bacteria=humic acid phosphate solubilizing bacteria fertilizer; Humic acid+potassium solubilizing bacteria=humic acid potassium solubilizing bacteria fertilizer; Humic acid+