Jadam organic Farming & Gardening : The Way to Ultra-Low-Cost Agriculture, Make All-Natural Fertilizer, Pesticide and Microorganism Inputs Yourself

How to culture microorganisms in winter
: If the temperature of the
water drops below 18
℃
(64.4
℉
), you need to use heating and insulation.
Pick a spot less affected by wind – inside a greenhouse is excellent – and be
sure to wrap the container tightly with insulation on all sides (bottom, side
and top). If the temperature is kept at 25
℃
(77
℉
), foam will be vigorous;
but if you want to culture microbes that are active in low temperature, grow
them at 20
℃
(68
℉
). At 20
℃
(68
℉
), microbes that survive sub-zero tem-
peratures (below 32
℉
) will propagate as well. JMS will completely change
the shape of your farming. 
ULC영어본문.qxp_레이아웃 1 2016. 2. 19. 오후 6:40 페이지 168

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Culturing microorganisms in low temperatures where water 
temperature drops below 18
℃
(64.4
℉
) 
(72 hours to completion using heating)
Pictures /demonstration by Hyunho Cha
Wrap with insulation so that heat does not escape
from the side or bottom. 
Cover the lid with insulation too. 
Set the temperature; as the machine might not be
precise, always test in prior. 
Use 3kw heater for 500 L (132 gal), 1.5kw for 100-300 L
(26-79 gal).
Culturing microbes at around 20℃ (68℉). 
Use an ELCB (Earth leakage circuit breaker) for safety;
long-time running can cause overheating
A clear disc has formed; it is time for use. (72 hrs
passed)
Bubbles are forming on the entire surface. 
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170
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JADAM Organic Farming 
Foliar application of JMS
: JMS can be applied on soil or leaves. If you
spray JMS regularly on the leaves and branches, microbial diversity will be
maintained on the plants and this prevents a particular pathogen dominat-
ing. Caution is needed so that the solution does not leave marks on the
plant. Spray marks left particularly on the fruits are a serious problem.
When applying on the leaves, take extra caution to ilter the JMS thor-
oughly. Use something iner than a ine net, such as fabric. Also, before ap-
plication, you must mix the solution with JADAM wetting agent. JADAM
wetting agent (JWA) coats the target evenly and helps in leaving no marks.
For 500 L (132 gal), use 20 L (5.3 gal) of JMS and over 3 L (0.8 gal) of
JADAM agent. You can add JADAM herb solution (JHS) or JADAM liq-
uid fertilizer (JLF). Take care to ilter when using JADAM liquid fertilizer
made from JADAM herb solution, water and leaf mold. is is a pesticide,
nutrient and fertilizer. For 500 L (132 gal), if you use more than 20 L (5.3
gal) of JMS, JADAM wetting agent will become less effective. JADAM
wetting agent is easily broken down by microorganisms. For foliar applica-
tion, always use water that passed JADAM wetting agent test (explained
later). e method of using indigenous microorganisms from the local leaf
mold was developed by Hankyu Cho. It was a big hit in and abroad.
JADAM’s method is a result of years of effort to make this method easier
and more effective.