Zobrazeno 1 - 10
of 67
pro vyhledávání: '"S E Kunz"'
Publikováno v:
Journal of Medical Entomology. 35:591-595
The economic impact on livestock production by Haematobia irritans (L.) is estimated to approach $1 billion per year in North America. However, there is little information regarding the blood-feeding strategy used by these insects. Information presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41cc92bf659221a12026997cec298f23
https://doi.org/10.1093/jmedent/35.4.591
https://doi.org/10.1093/jmedent/35.4.591
Publikováno v:
Revue Scientifique et Technique de l'OIE. 13:1249-1286
Insecticides continue to be the primary means of control for ectoparasites on livestock. Intensive use of these materials has led to resistance to organochlorines, organophosphates and pyrethroids among populations of Haematobia irritans irritans, H.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d25e5c9de912d8abc07a093d59fe2a8
https://doi.org/10.20506/rst.13.4.816
https://doi.org/10.20506/rst.13.4.816
Publikováno v:
Journal of Medical Entomology. 27:523-529
A joint Canadian-U.S. pilot test study was conducted for 4 yr on about 3,800 km2 on the Montana-Alberta border to determine the effect of sterile male releases on Hypoderma lineatum (Villers) and H. bovis (L.) populations remaining after initial chem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::070e52672a7322cca0879b3e727aee57
https://doi.org/10.1093/jmedent/27.4.523
https://doi.org/10.1093/jmedent/27.4.523
Publikováno v:
Medical Entomology ISBN: 9780792363217
Medical Entomology ISBN: 9781402017940
Medical Entomology ISBN: 9781402017940
Arthropods cause a wide range of health problems in humans (Table 4.1). Arthropods injure hosts by (1) feeding on their fluids or tissues, (2) inflicting toxic stings or bites, (3) stimulating allergies and hypersensitivity reactions, (4) inducing ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc72c665748da4fe678b1b1432fa9007
https://doi.org/10.1007/978-94-011-6472-6_4
https://doi.org/10.1007/978-94-011-6472-6_4
Publikováno v:
Revue scientifique et technique (International Office of Epizootics). 13(4)
Insecticides continue to be the primary means of control for ectoparasites on livestock. Intensive use of these materials has led to resistance to organochlorines, organophosphates and pyrethroids among populations of Haematobia irritans irritans, H.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a8d90d47e0eac517e6b1d87407831c56
https://pubmed.ncbi.nlm.nih.gov/7711312
https://pubmed.ncbi.nlm.nih.gov/7711312
Autor:
Maurice Haufler, S. E. Kunz
Publikováno v:
Journal of Economic Entomology. 78:613-616
Exotoxin from culture supernatant of Bacillus thuringiensis subsp. morrisoni was prepared using Sephadex G-25-40 columns. The toxin was determined to be β-exotoxin by high performance liquid chromatography methods. In bioassays against larvae of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::725234a45551a6654633f4309ae98a47
https://doi.org/10.1093/jee/78.3.613
https://doi.org/10.1093/jee/78.3.613
Publikováno v:
Preventive Veterinary Medicine. 2:523-527
Larvae of Hypoderma bovis (L.) and Hypoderma lineatum (Villers) can be controlled with systemic insecticides when applied to infested cattle after warble fly activity and before the larvae reach the backs of animals. Systemic insecticides have been u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b583bd9d00c900858af9a13768f3147
https://doi.org/10.1016/0167-5877(84)90098-9
https://doi.org/10.1016/0167-5877(84)90098-9
Autor:
Donald B. Thomas, S. E. Kunz
Publikováno v:
Environmental Entomology. 15:44-48
The horn fly, Haematobia irritans (L.), overwinters by diapausing as a pharate adult within the puparium. In south-central Texas the flies enter diapause in October and November. The peak in production of diapausing pharates occurs during the first 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25eddc078017215583904407cf42098b
https://doi.org/10.1093/ee/15.1.44
https://doi.org/10.1093/ee/15.1.44
Publikováno v:
Annals of the Entomological Society of America. 80:288-292
Starch-gel electrophoretic techniques were used to assess genetic variability from nine Haematobia irritans (L.) populations representing the North American range and Hawaii. Twenty-four zones of enzyme activity were studied. All populations showed h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a569593d384aa53cea44922677dc1d76
https://doi.org/10.1093/aesa/80.2.288
https://doi.org/10.1093/aesa/80.2.288
Publikováno v:
Journal of Economic Entomology. 79:1558-1563
As part of the Joint United States—Canada Cattle Grub Project, progress of two different governmental approaches toward eradication of cattle grubs, Hypoderma spp., was evaluated. In the United States, governmental assistance to purchase insecticid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67f025fb42bff77e3403e4295074a675
https://doi.org/10.1093/jee/79.6.1558
https://doi.org/10.1093/jee/79.6.1558