• Independent ADAS trials • Applying Bionature fertiliser • Growing OSR Independent ADAS trials show that a balanced autumn Bionature liquid fertiliser regime doubles OSR root length. Results from 2019 crops showed that Bionature’s Delta liquid nitrogen applied at the recommended rate, achieved 104% increase in specific root length, when compared to the non-treated control. … Continue reading Bionature liquid nitrogen doubles OSR root length