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ABOUT TROPHOBIOSIS
“A greater or lesser attack on plants by insects and microorganisms depends on their state of nutritional balance “ (Francis
Organic Agriculture = Life
Welcome to this space where we want to share with you visions about the earth, organic agriculture, food and our
The Uncertainty of Plant Nutrition and Fertilization
“Organic agriculture is like the universe, dynamic and expanding.” All interpretations of nutritional events occurring within a plant have the
Some of our books
Online courses
CHROMATOGRAPHIC ANALYSIS COURSE
Chromatography is an independent, economical and fast way to know the health of the soil; with this method, data about its biological, physical and chemical management can be obtained.
PHOSPHITES, HYDROLYATES and New MINERALS BROTHS
In this module, you will learn about the multiple uses of phosphites in different preparations, and you will receive recommendations for the recycling of sulfocalcic paste.
HOW TO PREPARE MINERAL BROTHS
This module is divided into two sections: hot and cold broths, and teaches how to prepare 15 formulas, using different sulfates, ashes, lime, soap and sulfur, to control insects and strengthen crops against disease attacks.
BIO-FERTILIZERS (And other Bio-preparations)
With the demonstrations of this module, you will learn how to easily make 10 bio-preparations based on fermented cow shit and activate the reproduction of forest microorganisms in liquid form, enriched or not with sulfates; to be applied foliarly on different crops.
HOW TO MAKE ORGANIC FERTILIZER “BOCASHI”
In this module, you will learn how to easily prepare a series of aerobic and anaerobic fermented solid organic fertilizers and apply them to different crops. You will also receive some tips on how to take advantage of materials available in rural areas.
CAPTURE & REPRODUCTION OF MICROORGANISMS
In this module you will learn how to easily capture or collect material from the forest rich in microbiology. You will also learn how to reproduce them, and after a waiting time, go on to mix them with other bio-preparations, to be applied in crops or used in other practices.
BE PART OF THE ENVIRONMENTAL REVOLUTION
Upcoming Events
Join us and discover the world of organic agriculture through our events, full of international experiences and high-level speakers.
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OUR EXPERIENCE AT YOUR DISPOSAL
Join our online organic farming community.
With the online courses and books of cow shit you can access a vast world of knowledge about concepts and recipes of organic agriculture from the hand of Jairo Restrepo Rivera and all his experience of over 30 years in different countries and crops. Our purpose is to generate a positive and beautiful impact to the agricultural management of the land, from a human and solidary part to transform the way of producing food at an international level.