, Volume 51, Issue 4, pp 337–345

Molecular properties of orthopteran DNA

  • Patrick John Wilmore
  • Andrea Kay Brown

DOI: 10.1007/BF00326320

Cite this article as:
Wilmore, P.J. & Brown, A.K. Chromosoma (1975) 51: 337. doi:10.1007/BF00326320


DNAs from three grasshopper species and three locust species (Family Acrididae, Order Orthoptera) have been characterised by a variety of biochemical techniques as part of a general investigation of their molecular evolution. Base compositions were inferred from thermal denaturation profiles and analytical CsCl and Cs2SO4 pcynography. Repeated sequence content of the genomes was studied by renaturation kinetics incorporating absorption measurements. Relative genome size was measured by microdensitometry of nuclear preparations.

Copyright information

© Springer-Verlag 1975

Authors and Affiliations

  • Patrick John Wilmore
    • 1
  • Andrea Kay Brown
    • 1
  1. 1.Department of Molecular GeneticsUniversity of East AngliaNorwichEngland
  2. 2.Department of GeneticsUniversity College of SwanseaSwanseaWales, UK