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

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. Using oil tin can as smoker.
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. Use the sharp tip of a hammer to punch holes
14. Herbal smoker 
Herbal smoker is particularly effective in controlling pests in short
plants. e herb smoker is particularly useful inside a greenhouse in winter,
because if you apply water-based pesticide, the inside becomes too humid.
You can avoid this problem with smokers. It is very effective in controlling
tiny pests like mites, silverleaf whitely, greenhouse whitely, leaf miner ly,
etc. Smoke ills up the entire enclosed space, seeping into the tiniest holes.
Tobacco is commonly used, but many other plants are thought to be effec-
tive. If the plant material is too dry, it will not produce as much smoke.
Make sure it is adequately wet before stuffing it in the smoker. Smoke the
house after 7 pm in a cloudy day. Place one or two smokers per every 330
square meters (0.08 ac) of the greenhouse. 
Shut the windows of the greenhouse, take out the beehives, place the
smoker on the loor, light it and come out. e smoke sinks down on
cloudy days and that is more effective in enshrouding the plants. Next
morning, open the windows, let the smoke out and put the beehives back
in. Tobaccos can leave smell on the fruits so do not use them near harvest.
If you spray JMS the smell will go away quickly. Herb smoking method has
enormous potential. Building on this method, I believe greenhouse farming
can go completely chemical-free with ease. Find and use plants other than
tobacco. Plants like gingko, peppermint, clove, Korean mint and Japanese
pepper with strong pesticidal effect or scent would be very useful. is is a
very interesting and promising area that remains to be studied. 
ULC영어본문.qxp_레이아웃 1 2016. 2. 19. 오후 6:46 페이지 326

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Natural Pesticides 
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