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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