Indian Journal Of Entomology
Open Access
SCOPUSWeb of Science
  • Year: 2021
  • Volume: 83
  • Issue: 1

Biology of pomegranate fruit borer deudorix isocrates

1Department of Entomology, College of Horticulture and Foresty, Neri, Hamirpur177001, Himachal Pradesh, India

*Email: vijaybharti402@gmail.com (corresponding author)

Abstract

The biology of pomegranate fruit borer Deudorix isocrates (F.) revealed that female laid white creamish, circular eggs in mid April either singly or in clusters (15-20) in calyx cup of fruits and upper leaves. There were five larval instars with total larval period being 26 to 32 days (29.4± 0.6 days). Pupa was obtect, pale to dark brown, with adult showing sexual dimorphism- females being bigger, brownish violet, having conspicuous orange patches in forewings. Male smaller, glossy bluish violet and lacks orange patches in forewings. The total lifecycle is completed in 46 to 59 days (52.3± 1.40 days).

Keywords

Deudorix isocrates, Pomegranate, Biolog pupa, Adult, Sexual dimorphism, Description