Sharma, K. C.2013-01-232013-01-232005http://krishikosh.egranth.ac.in/handle/1/2026814en-USanimal developmental stages, biodiversity, biological interaction, social groups, seasons, planting, drug plants, seed longevity, predators, rationsSyrphids As Biological Control Agents Of Aphid Pests Of Medicinal Plants In Himachal Pradesh,File No.13-9-2000- Hort. I, Ga-II Section. ICAR, (F.No.5-31-2001 Ga II), ICAR Research Scheme, Final Report March 2002 To February 2005Report