How Trianum Helps Rose Growers Defeat Crown Gall and Maximize Crop Performance
May 7, 2025
What is Trianum TRIANUM is based on Trichoderma harzianum strain T-22. This is a unique, patented, hybrid strain from Koppert. TRIANUM is not only useful [...] performs well under different environmental conditions. Trichoderma harzianum T-22 grows in a wide temperature range (10-34°C), at a pH between 4 and 8, in [...] have been made to study the mode of action of Trichoderma harzianum strain T-22 in scientific research. Such studies that were conducted by Gary E. Harman