Microbe Solution Calculator

Scale water, potato, salt and leaf mold for JMS

JADAM Microorganism Solution (JMS)
Culture size
0
※ Per 10 L water: boiled potato 0.1 kg, sea salt 0.05 kg, a handful of leaf mold. Culture 1-2 days in summer / 3-5 in winter (judge by foam and smell). Verify at jadam.kr.
Ingredients
⚠️ This calculator is a simple reference tool based on general agricultural guidelines, recommended dilution ratios, mixing proportions and publicly available references. In real field conditions the appropriate dilution, dose and spray volume can vary with crop type and variety, growth stage, weather, soil, water quality, growing method and the quality/concentration of the materials used, so results may differ from actual needs. Pesticides, fertilizers, liquid fertilizers, microbial inputs, JADAM Sulfur, JADAM Wetting Agent and other natural/chemical materials can cause phytotoxicity, stunting, crop loss, disease or yield reduction through overuse, improper dilution or mixing with incompatible substances. Always check the product label, manufacturer guidance and relevant authorities, and test on a small area before full use. calcstool.com assumes no legal liability for any direct or indirect damage arising from manufacturing, diluting, mixing, fertilizing, spraying or other agricultural activity based on these results.
FAQ
What is JADAM Microorganism Solution (JMS)?
A solution that mass-cultures indigenous microbes using water, boiled potato (starch), sea salt and leaf mold. It is applied to soil to enrich the microbial environment.
What are the ingredient ratios?
Per 10 L of water: boiled potato about 0.1 kg, sea salt about 0.05 kg and a handful of leaf mold. Enter a target volume to scale proportionally.
How long does it culture?
It depends on temperature: about 1-2 days in summer and 3-5 days in winter, judged by foam and smell. Use it before over-fermentation.
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JADAM Microorganism Solution (JMS)

JMS is a low-cost way to mass-culture the indigenous microbes in leaf mold using potato starch and salt. Enter a target volume and the ingredients scale proportionally.

Ingredients (per 10 L water)

Boiled mashed potato about 0.1 kg, sea salt about 0.05 kg, a handful of leaf mold (humus from under broadleaf forest litter).

Culturing

1-2 days in summer, 3-5 in winter. When foam is rich and it smells fermented it is ready — drench the soil right away. Verify the method at jadam.kr.

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