Bandral, R. S., Department of Entomology Choudhary Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya Palampur, Himachal Pradesh, India

• Journal of Biological Control Volume 20, Issue 1, June, 2006 - Articles
  Field-Weathered Toxicity of Insecticides to Aphid Predator, Coccinella Septempunctata Linnaeus
  Abstract  PDF