Eco Biotech

Actical P(soil amelioration)

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Effects from use

  • Adjust pH of soil to improve soil granulation generated from acid soil as well as Ca, Mg absorption hampering cause.
  • Increase amount of useful microorganism of soil to advance moisture retention and permeability to create habitat for useful microorganism.
  • Improve uprooting and survival characteristic while strengthening leaf and stem, where fruit size grows and sugar content and coloring improves to contribute quality of product and increase crop yields.
  • Smoothen the physiological function by neutralizing organic acid such as a nitrous acid generated from un-fermented compost.
  • Damage prevention of plant height, prevention of falling of fruit, flacherie, and acid rain.
  • When injected into soil, and absorbs adequate amount of moisture, exothermic reaction occurs to disinfect harmful bacteria from soil

Feature and lime fertilizer comparison

Feature and lime fertilizer comparison
Division Actical P Lime Fertilizer
Amount of Use
(per 0.245 acre)
2kg * 2 packs = 4kg
(granular 1~4mm)
20kg * 15 packs = 300kg
(granular 2~5mm)
Projected cost 2packs * 20,000 won = 40,000 won 15packs * 4,500 won = 67,500 won
Advantage and disadvantage - Reduce labor through small packing
- Simple fertilization and fast soil improvement
- Increase calcium absorption through high ionization
- Alkaline over 60%
- Overuse, excessive labor
- Phenomenon of hardening soil
- Calcium absorption decrease due to low ionization
- Alkaline over 40%

Deficiency Symptom per Crop

Deficiency Symptom per Crop
Crop Calcium deficiency symptoms Crop Calcium deficiency symtpom
apple Kow-tow, Water core, Fruit necrosis grape Berry shattering, Stem blight, Coloring defect
tangerine Decomposition, Coloring defect, Lowering of sugar content pear Wild pear, Preharvest drop, Sponge effect
tomatoe Anomaly, Blossom-end-rot, Gray mold cucumber Damping-off, Clubbed effect, Powder mildew
oriental melon, water-melon, melon Watered fruit, Puffy fruit strawberry Lowering of sugar content, Weakened hardness, Defect in storage, Soft rot
welsh onion, onion, garlic Soft rot, Bad condition of growth and development, Dried leaf tip ginseng Weight loss, Root knot nematode
grass Rotting root, Brown patch flower Defect in freshness maintenance, Coloring defect, Powder mildew

Method of Use and Precaution

  • Method of use: Do a fertilize process of Actical P 1 package (2kg) to soil 495~660m2 (0.122-0.163 acre). (When doing a fertilization process, mixing dirt and manure to spray is convenient)

※ Caution : Wear a mask and glove as highly concentrated calcium generates high temperature of heat when contacted with moisture, and clean the powder when it enters your eyes.