Humic acid is mainly composed of animal and plant remains decomposed and transformed by microorganisms, and has good physiological activity and absorption, complexation, exchange and other functions. In agriculture, humic acid fertilizers made by combining with nitrogen, phosphorus, potassium and other elements have the functions of increasing fertilizer efficiency, improving soil, stimulating crop growth, and improving the quality of agricultural products.

Guangdong 'Popular Science and Technology' 'Master Chong' contains humic acid water-soluble fertilizer. It uses fermentation to extract biochemical humic acid and other organic acid substances, chelating nitrogen, phosphorus, potassium ≥ 31.0% (17-6-8) and medium and trace elements. The product has the functions of reducing weight and increasing efficiency, increasing roots and seedlings, enhancing leaf absorption, and improving the quality of leafy vegetables. It is a fully water-soluble quick-acting fertilizer specially developed for leafy vegetables.

Demonstration crop: Chaocai
Treatment group: 'Chongshifu' water-soluble fertilizer containing humic acid
Demonstration area: 0.7 mu (two ridges)
Demonstration dosage: 2 kg /160 kg water ( 1:80 )
Application method: Sprinkle with water

Treatment result: loose soil, lush green leaves, good appearance


Manager Mo said: "Master Chong's water-soluble fertilizer completely dissolves in water and can be directly absorbed and used by the roots and leaves of crops. Water and fertilizer can be applied together, with water carrying fertilizer, and the effective absorption rate is high, more than double that of ordinary chemical fertilizers; and the fertilizer effect is fast, which can meet the nutritional needs of high-yield crops during the rapid growth period. It truly achieves weight loss and efficiency improvement!

