This report presents the results of the research project to evaluate the efficacy of the biological product Bactofus plus Ph4 in the control of blackleg and brown apical necrosis (BAN) in walnut trees, compared to the use of copper hydroxide.

This report presents the results of the research project to evaluate the efficacy of the biological product Bactofus plus Ph4 in the control of blackleg and brown apical necrosis (BAN) in walnut trees, compared to the use of copper hydroxide.

