MONITORING OF THE MAIN PATHOGEN AGENTS IN APPLE ORCHARD

In 2014, at RSFG Iași researches we carried out in terms of control of main pathogen agents encountered in the apple species. The experiment took place in an apple plantation on 'Idared', 'Golden Delicious' and 'Starkrimson' cultivars. In the experiments we followed the control of scab (Venturia inaequalis) and powdery mildew (Podosphaera leucotricha) by the use of the newest and most efficient products for plant protection. The treatment diagram applied had a better efficiency in the control and the complex of pathogens, with a percentage of affected fruits between 9.3 and 12.0% for the scab and 3.0 and 8.1% shoots affected by powdery mildew