Bhalla, O. P., Department of Entomology, Dr. Y. S. Parmar University of Horticulture and Forestry, Nauni, Solan 173230, H.P., India

• Journal of Biological Control Volume 9, Issue 2, 1995 - Articles
  Life Table Studies on Eupeodes corollae (Fabricius) (Diptera:Syrphidae), a Predator of the Cabbage Aphid, Brevicoryne brassicae (Linnaeus) (Homoptera:Aphididae)
  Abstract  PDF