Research papers published in 1994
Browse publicly accessible academic documents published in 1994.
903 documents
Characterization of Heferorhabdifis Isolates by PCR Amplification of Segments of mtDNA and rDNA Genes'
Restriction digests of amplified DNA from the mitochondria1 genome and the nuclear ribosomal internally transcribed spacer region have been evaluated as genetic markers for species groups in Heterorhabditis. Six RFLP profiles have been identified. These profiles supported…
Characterisation of the entomopathogenic nematode Heterorhabditk (Nematoda : Heterorhabditidae) from Ireland and Britain by molecular and cross-breeding techniques,and the occurrence of the genus in these islands
Soil surveys were conducted in Ireland and Britain for Heterorhabditis nematodes. Soil samples taken from sandy locations were baited with Galleria rnellonella larvae. Heterorhabditis was detected at 18/169 sites in Ireland, 21.5 1 sites in the North of Scotland, and 9/20 sites…