Dioryctria rubella 第1页

Influence of Pest Damage on the Development of Cones and Seeds of Pinus taeda INFLUENCE OF CONE PESTS ON THE DEVELOPMENT OF SLASH PINE CONE STUDIES ON PREDICTION OF INSECT PESTS AND THEIR NATURAL ENEMIES ON ARTIFICIAL NURSERY OF PINUS MASSONIANA STUDIES ON OCCURRENCE AND METHODS OF CONTROL OF DIORYCTRIA RUBELLA HAMPSON