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Dr. Youngsang Cho, President of JADAM, Earns Ph.D. in Agricultural Biology
Dr. Youngsang Cho, the pioneering leader of the Ultra-Low-Cost Organic Farming movement, received his Ph.D. in Agricultural Biology on August 22, 2025, from the Department of Agricultural Biology at Jeonbuk National University in South Korea. This achievement is regarded not merely as an individual
Jadam Organic2025-09-05 -
The Ultimate Organic Pesticide, A Revolutionary Invention of JADAM Microbial Pesticide (JMP)!!
Before announcing this overwhelming new technology, I would like to explain the process leading up to the development of this innovative JADAM Microbial Pesticide (JMP) (If the long text feels tedious, please refer to the summary of the JMP at the end).For decades, I have dedicated myself to researc
Young Sang Cho, Ph.D2025-04-23 -
Ultra Powerful Thrips Control
A thrips is a small insect with a body size of 0.5 to 10 mm. It mainly lays eggs in petals or leaf tissue, and eats pollen, leaf flesh, and juice to damage crops. The period of adult stage is about 30-45 days, but since 150-300 eggs are laid during that time, if control is not successful at that tim
Youngsang Cho2025-04-14 -
JADAM Pesticide Revealed for the 1st time
The president of JADAM, Youngsang Cho, gave his first lecture to JADAM donors on the manufacturing and application methoda of a powerful JMS pesticide developed over two years, which has strong insecticidal and sterilizing effects.
JADAM2024-11-25 -
JADAM books that are revolutionizing agriculture, Ultra-Low-Cost Organic Farming.
Youngsang Cho, who has been practicing organic farming since 1991, has established no-till cultivation techniques that require no machinery and are very easy to apply. He also developed self-manufactured natural pesticide technology that can reliably control the most difficult pests and diseases in
Youngsang Cho2022-02-10 -
How to make a Powerful JADAM Natural Pesticide by mixingJ WA+JS+JHS for Gardners
Introduce how to use and store the JADAM Natural pesticide. JHS usage: 200~600ml based on 20LJS usage : 20~60ml based on 20LJWA usage: 200~600ml based on 20L- Watch a video (10 min)
Youngsang Cho2021-08-06 -
DIY Ultra-Powerful Natural Germicide JADAM Sulfur(JS) 10L for Gardners
Introducing making 10L of JS for gardening. It may seem complicated, but once you make it, it is simple and easy. You can make it by yourself. JS, a natural germicide, is the best germicide that can control anthracnose. It is not harmful to the human body.
Youngsang Cho2021-08-06 -
DIY Ultra-Powerful Natural JADAM Wetting Agent(JWA) 20L for Gardners. Natural liquid soap.
JSA functions to evenly cover insects and bacteria with natural pesticides. Thus, the Natural Pesticide effect can be enhanced: JADAM has developed a natural wetting agent 'JADAM Wetting Agent' that can be made and used directly, reducing costs and increasing safety. Introducing the creation
Youngsang Cho2021-08-06 -
How to make powerful natural organic fungicide the JADAM Sulfur. (how to melt sulfur without fire)
JADAM sulfur(JS) is also called red clay-sulfur. It is very dffective against most diseases do not develop resistance. JS is made without heating, does not damage plastic and steel pipes in greenhouses. Effective against black spot, pear rust, powdery mildew, downy mildew, etc. JADAM books are avail
Youngsang Cho2020-12-21 -
JADAM Lecture Part 18. JADAM Natural Pesticide, JNP solutions. That Exeed the Control Effects of Chemical Pesticides.
Things to be careful when using JADAM pesticide: ∙ Before using any pesticide, always do a mixture test, concentration test, and mark test.∙ Use soft water for the pesticide. Use soft water to make JWA and JHS. Use soft water to make JMS when it is for foliar application. ∙ JS, start from 0.5ℓ(17 fl
Youngsang Cho2020-07-01 -
JADAM Lecture Part 17. The Invention of Miraculous Natural Pesticide. That Control All Pests.
The figure illustrates the world of JNP. It is quite simple. Notice that everything converges towards the JADAM Wetting Agent in the center. Without JWA, there is no pesticide. The amount of JWA can increase or decrease the power of the pesticide. When JADAM Sulfur and JADAM Wetting Agent are combin
Youngsang Cho2020-06-25 -
JADAM Lecture Part 16. Common Herbs Become Powerful Pesticides. Making JADAM Herb Solution JHS
JWA and JS can control diseases and some pests. With the addition of JHS, you can control a wider range of insects including cabbage with butterfly caterpillars, tobacco moth, beet armyworm, stinkbug, thrips, etc. Use sunchoke (Jerusalem artichoke) as the basic pesticide. For stronger JHS, use ginkg
Youngsang Cho2020-06-25 -
JADAM Lecture Part 15. Ultra Powerful Germicide to Control Anthracnose. Making JADAM sulfur JS. Take Control of All Plant Diseases!
JADAM sulfur(JS) is very effective against most diseases, and diseases do not develop resistance. Unlike the lime-sulfur mixture, JS is made without heating, does not damage plastic and steel pipes in greenhouses. Effective against black spot, pear rust, powdery mildew, downy mildew, etc. Making 1ℓ(
Youngsang Cho2020-06-24 -
JADAM Lecture Part 14. Declare Independence from Chemical Pesticide!
JWA is also emulsifier and surfactant. JWA is the most important material in pesticides because it is critical in the coating, Wetting, and delivering the active ingredient into the target. Without JWA, you cannot make insecticide. Plants and insects all have a layer of wax on their body that repels
Youngsang Cho2020-06-23 -
JADAM Lecture Part 13. Make Your Own Natural Pesticide 1/50 of the Cost. 100% Control of Aphids and Powdery Mildew!
Chemical pesticides that cost 10 dollars 10 years ago now cost 100 dollars. The price will keep climbing. The biggest culprit in making farming expensive is a chemical pesticide. As shipping and trading of agricultural products become more common, the competition will become more intense. Production
Youngsang Cho2020-06-22 -
JADAM Lecture Part 12. The Principle of Farming is the Principle of Body Health. JADAM's SESE Health Method!
My becoming sick and your becoming sick can be perceived through the same lens. Crops are sometimes healthy and sometimes sick. Try to understand them as we understand our bodies. The principle behind "my health" and the "health of soil and crops" is inseparable. Do some study, and to understand
Youngsang Cho2020-06-22 -
JADAM Lecture Part 11. The No-Till & High Yield Technology. That Minimizes Labor & Makes Farming Very Easy 2
The landscape fabric allows air and water to pass through and prevents the soil from becoming hot due to sunlight. Frequent use of JMS makes soil faster. The fermented compost is sprayed onto the surface of the soil 20days before planing that crop. The landscape fabric is rated to last in the 20-yea
Youngsang Cho2020-05-04 -
JADAM Lecture Part 10. The No-Till & High Yield Technology. That Minimizes Labor & Makes Farming Very Easy 1
The secret of high yield is simple. The roots of crops should be wide and deep, Frequent use of heavy machinery in the fields creates a compacted layer, where the roots cannot reach deep, and the yield is reduced. Even if difficult, I make ridges with light machines and I make that ridge to last a l
Youngsang Cho2020-05-04 -
JADAM Lecture Part 9. Implicit Faith in Soil Testing Intensifies Using Chemical Fertilizer & Soil Contamination
Organic matter is broken down by soil small animals and microorganisms and turned into humus. Humus breaks down over time and releases nutrients into the soil, thus making it fertile. This, coupled with microbial activity, turns humus soil into an aggregate structure with good air permeability and w
Youngsang Cho2020-05-04 -
JADAM Lecture Part 8. Fermentation is Good & Putrefaction is Bad? It is a CRITICAL LIE
Most of the organic farming methods will recommend the use of compost as base fertilizer. It teaches you to make a fermented compost by mixing in different organic matter, adding microbes, adjusting moisture, and turning often. This is difficult and farmers end up buying compost. Complicated and dif
Youngsang Cho2020-04-29
