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https://organicinfo.ua/wp-content/uploads/2019/10/1-33.jpg800600The report of sources of nitrogen supply in organic crop production and consequences for crop rotation was presented at the event. The repoter was Toralf Richter, sector expert arable crops, FiBL, Switzerland. Becides the potential buyer of organic products Marco Fisher visited the event («KM commodity», Germany). Organizers: the Research Institute of Organic Agriculture (FiBL, […]