Diagnostic characters of three nymphal instars and morphological features of adult Collard-dove louse Columbicola bacillus (Phthiraptera : Insecta)

Journal Title: Journal of Applied and Natural Science - Year 2019, Vol 11, Issue 1

Abstract

The morphological features of three instars of nymphs and adults of Columbicola bacillus (Ischnocera: Phthiraptera) collected from Collard-dove Streptopelia decaocto were studied. Present report furnishes  Second instar nymph can be separated from first instar due to appearance of additional seta on pterothorax on seventh to eight adominal segments. Third instars can be distinguished from second instar due to appearance of pleural seta on abdominal segment seventh to ninth.

Authors and Affiliations

Padam Singh, Nidhi Gupta, Ghazi Khan, Surendra Kumar, Aftab Ahmad

Keywords

Related Articles

Hybrid vigour for yield and quality traits in tomato (Lycopersicon esculentum L.)

An experiment on heterosis for yield and other component characters of 50 F1 hybrids of tomato derived from the crosses between 10 lines and 5 testers through line x tester technique was conducted at Research Farm of the...

Character association and path analysis studies in germplasm lines of rabi sorghum (Sorghum bicolor(L.) Moench)

The field experiment was carried out using 121 germplasm lines of rabi sorghum to study association among the yield and its component traits, direct and indirect effects of traits on the yield. Association studies indica...

Effect of different substrates and casing materials on growth and yield of Calocybe indica (P&C) in North Bengal, India

Cultivation of Calocybe indica was undertaken with locally available substrates viz. paddy straw, maize stalk waste, bamboo leaves and young coconut fibre alone and various combinations with paddy straw + maize stalk (1:...

Induction of water stress tolerance of mustard plants using Trichoderma as biological seed treatment.

Water scarcity is one of the main consequences of changing climate which adversely affects the plant growth and productivity. Enhanced root development results in increased surface area of active absorption for water an...

Functional fitness: A key to independent and active living in the later age

Aging is a biological process and is associated with decrease in the physical activity level. With the aim of assessing the functional fitness level of senior citizens, sample size comprised of 90 i.e. 45 males and 45 fe...

Download PDF file
  • EP ID EP485121
  • DOI 10.31018/jans.v11i1.1855
  • Views 76
  • Downloads 0

How To Cite

Padam Singh, Nidhi Gupta, Ghazi Khan, Surendra Kumar, Aftab Ahmad (2019). Diagnostic characters of three nymphal instars and morphological features of adult Collard-dove louse Columbicola bacillus (Phthiraptera : Insecta). Journal of Applied and Natural Science, 11(1), 7-11. https://europub.co.uk./articles/-A-485121