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Delivery Specs
  • 20 kg

  • 500 kg

  • 1 ton

PRULA Magnesium Humate

Denka’s Magnesium Humate has been a leading humic acid product in Japan since 1963, and has contributed to agricultural production for many years.
PRULA Magnesium Humate is produced by oxidatively decomposing lignite with nitric acid to regenerate humic acid, which is then neutralized with magnesium. It contains 40-50% humic acid, making it 30 times more concentrated than compost. Humic acid plays a crucial role in soil fertility and refers to the black organic matter in soil, which forms naturally through the decomposition of plant, animal, and microbial remains.
PRULA’s liquid products are formulated using the technology behind PRULA Magnesium Humate.

Effects

  • Enhances soil fertility with a small amount of fertilizer.
  • Promotes dispersion and penetration of magnesium and lime into deeper soil layers.
  • Prevents phosphorus fixation and improves absorption efficiency.
  • Increases soil nutrient holding capacity and reduces fertilizer leaching.
  • Boosts root vitality and promotes root system development.
  • Helps stabilize soil pH fluctuations in soil.
    *These effects are further enhanced under poor soil conditions.

Composition

Name %
Magnesium humate salts 40 – 50
Carbonated Magnesium Oxide (C-MgO) 3

*Values based on the Japanese analysis method

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