, Department of Entomology Dr. Y.S. Parmar University of Horticulture and.Forestry Nauni-Solan-173 230, H.P, India

• BIOTROPIA No. 7 (1994) - Research Paper
  BIOECOLOGY OF DIORYCTRIA ABIETELLA DENIS AND SCHIFF. A PEST OF CONIFERS IN THE NORTH-WESTERN HIMALAYA
  Abstract  PDF