Hostname: page-component-586b7cd67f-l7hp2 Total loading time: 0 Render date: 2024-11-24T16:58:21.427Z Has data issue: false hasContentIssue false
  • English
  • Français

The Infestation of Canadian Produce Inspected in United Kingdom Ports Between 1953 and 1959

Published online by Cambridge University Press:  31 May 2012

E. T. Hurlock
E. T. Hurlock
Affiliation:
Infestation Control Laboratory, Ministry of Agriculture, Fisheries and Food, Surbiton, England
Get access Rights & Permissions [Opens in a new window]

Abstract

Over 5,000 cargoes of grain, grain products, oilseeds, oilseed products and pulses from Canada were examined between 1953 and 1959. Only a few cargoes were found to be infested and there was a general decline in infestation over this period. Many of the insects recorded were acquired from the structure of the ships but mites were more frequently introduced with the grain. The miles which occurred most frequently were Acarus sira, Glycyphagus spp. and Cheyletus spp.; the commonest insects were Psoeopreri and Cryptolestes spp. Including those species derived from residues in ships, the total of species and species groups recorded was 77. Cases where insects have been derived from infested residues in the ships are described. A greater variety of species is to be found on Western Canadian, than on Eastern Canadian grain. This appears to foe due to the damp conditions brought about by overstowage of the grain with lumber and the consequent high proportion of mycetophagous species. The incidence of most grain-infesting insects and mites declined steadily during the examination period

Type
Articles
Information
The Canadian Entomologist , Volume 95 , Issue 12 , December 1963 , pp. 1263 - 1284
Copyright
Copyright © Entomological Society of Canada 1963

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anon, 1958. Control of pests of stored agricultural products. O.E.E.C., Paris.Google Scholar
Birchard, F. J., and Alcock, A. W.. 1918. Report of trial shipment of bulk wheat from Vancouver via the Panama Canal to the United Kingdom. Can. Dep. Trade Commerce Bull. 1.Google Scholar
Canada Department of Agriculture. 1930. The Canada Grain Act, 1930. Regulations of the Board of Grain Commissioners for Canada.Google Scholar
Canada Department of Agriculture. The destructive insect and pest act, 1927–34 and regulations thereunder. Regs. 111, 112.Google Scholar
Folwell, J. H. 1953. Stored product insects and their control in British Columbia. Province of British Columbia, Dep. of Agric., Entomological Circular No. 1.Google Scholar
Freeman, J. A. 1948. World foci of infestation and principal channels of dissemination to other points with suggestions for detection and standards of inspection. In Easter, S.S., (ed.) Preservation of grains in storage. F.A.O. Agric. Stud. 2: 15–34.Google Scholar
Freeman, J. A. 1952. Laemophloeus spp. as major pests of stored grain. Plant Pathology 1: 69–76.CrossRefGoogle Scholar
Freeman, J. A. 1953. Control of infestation in stored wheat and in flour mills. Bull. res. Assoc. Brit. Flour Millers 4: 107.Google Scholar
Freeman, J. A. 1956. Control of infestation in stored foods moving in international trade. Trans. 10th int. Congr. Ent., Montreal 4: 5–16.Google Scholar
Freeman, J. A. 1957. Infestation of grain in international trade — A review of problems and control methods. J. Sci. Food Agric. 11: 623–629.CrossRefGoogle Scholar
Freeman, J. A. 1961 a. Infestation of stored products in Iran. Central Treaty O_ganisation, Ankara.Google Scholar
Freeman, J. A. 1961 b. Stored products infestation and its control in Turkey. Central Treaty Organisation, Ankara.Google Scholar
Howe, R. W., and Freeman, J. A.. 1955. Insect infestation of West African produce imported into Britain. Bull. ent. Res. 46: 643–668.CrossRefGoogle Scholar
Howe, R. W., and Lefkovitch, L. P.. 1957. The distribution of the storage species of Cryptolestes (Col. Cucujidae). Bull. ent. Res. 48: 797.CrossRefGoogle Scholar
Howe, R. W., and Oxley, T. A.. 1952. Detection of insects by their carbon dioxide production. H.M.S.O. London.Google Scholar
Hughes, A. M. 1961. The mites associated with stored food products. Ministry of Agriculture, Fisheries and Food, Technical Bulletin No. 9. H.M.S.O., London.Google Scholar
Kloet, G. S., and Hincks, W. D.. 1945. A check list of British insects. Kloet and Hincks, Stockport, Cheshire.Google Scholar
MacNay, C. G. 1961. Occurrence of Gohieria fusca Oudemans. Note in Canad. Insect Pest Rev. 39: 205.Google Scholar
Monro, H. A. U. 1951. Insect pests in cargo ships. Canad. Dep. Agric., Publ. 855.Google Scholar
Norris, J. D. 1958. Observations on the control of mite infestations in stored wheat by Cheyletus sp (Acarina). Ann. appl. Biol. 46: 411–422.CrossRefGoogle Scholar
Sinha, R. N. 1961. Insects and Mites associated with hot-spots in farm stored grain. Canad. Ent. 93: 609–621.CrossRefGoogle Scholar
Sutton, G. L. 1953. The basic principles of wheat marketing, part 2. J. Agric. W. Austr. 2: 584–590.Google Scholar
Zuk, P. 1958. Distribution of stored food insects in British Columbia. Proc. ent. Soc. B.C. 55: 13–16.Google Scholar