Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Ian C. McDonald"'
Publikováno v:
International Journal of Insect Morphology and Embryology. 22:535-547
Morphological and histochemical studies were performed on the flagellar antennal segments of adult Diabrotica virgifera virgifera LeConte (Coleoptera : Chrysomclidae). The work was part of a program to investigate the biological significance of a sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b5300962381ef91bfb1aeea03da19f4
https://doi.org/10.1016/0020-7322(93)90039-4
https://doi.org/10.1016/0020-7322(93)90039-4
Publikováno v:
Annals of the Entomological Society of America. 75:460-464
The modes of inheritance for allozymes of xanthine dehydrogenase (Xdh), hexokinase (Hk), malate dehydrogenase (Mdh), and an esterase (Est-m) were determined by electrophoretic analyses of specimens from intra- and intersubspecific crosses of Diabroti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d3341ed9f19ae90358467df08e48451
https://doi.org/10.1093/aesa/75.4.460
https://doi.org/10.1093/aesa/75.4.460
Autor:
Ian C. McDonald
Publikováno v:
Environmental Entomology. 5:815-820
All species possess basic characteristics which distinguish them from other species. However, genetic research has demonstrated the uniqueness of individuals in sexually reproducing organisms. Also, population studies have indicated that species cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf017719d09d992a1a0b705bbd741da6
https://doi.org/10.1093/ee/5.5.815
https://doi.org/10.1093/ee/5.5.815
Publikováno v:
Journal of Heredity. 67:30-38
Polyacrylamide gel electrophoresis was used to examine the variability and inheritance of esterases in five strains of the house fly, Musca domestica L. Individual zymograms exhibited 8 to 15 bands that could be assigned to one of five zones designat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::379e8f07d79855f9d135724fb63c6d3c
https://doi.org/10.1093/oxfordjournals.jhered.a108660
https://doi.org/10.1093/oxfordjournals.jhered.a108660
Autor:
P. B. Morgan, R. A. Leopold, H. C. Hofmann, M. E. Degrugillier, Ian C. McDonald, Delores E. Overland
Publikováno v:
Journal of Heredity. 66:137-140
Genetic data were used to compare the structure of native house fly populations collected in North Dakota, Texas, and Florida. Recombination studies with mutant markers on chromosomes 3 and 4 indicated a lack of inversion polymorphism among the three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::561f92c301313c48bb851f69ac09debb
https://doi.org/10.1093/oxfordjournals.jhered.a108595
https://doi.org/10.1093/oxfordjournals.jhered.a108595
Publikováno v:
Annals of the Entomological Society of America. 74:489-492
Fertility variations were frequently observed when heterozygous translocation-bearing male house flies, Musca domestica L., from a number of strains were mated with non-translocation-carrying females from two different sources. The data indicate a ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d47d34e24f657a0ac83a578b934bd9f
https://doi.org/10.1093/aesa/74.5.489
https://doi.org/10.1093/aesa/74.5.489
Publikováno v:
Environmental Entomology. 12:1773-1781
Isozyme surveys were used to compare genetic variation within and among strains of the bacterium, Proteus rettgeri (Hadley, Elkins, and Caldwell). One strain was a standard American Type Cell Culture strain (ATCC 9250), whereas eight other strains we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::481384c5a70636beae9161e10151a687
https://doi.org/10.1093/ee/12.6.1773
https://doi.org/10.1093/ee/12.6.1773
Autor:
Ian C. McDonald, D. E. Overland
Publikováno v:
Annals of the Entomological Society of America. 67:359-364
Variability studies were conducted in a North Dakota population of the house fly, Musca domestica L., over the period of one breeding season. Tests to reveal hidden heterozygosity on chromosome 3 showed that the incidence of recessive lethal factors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bd1942720b71817cb8ec3a413be92fe
https://doi.org/10.1093/aesa/67.3.359
https://doi.org/10.1093/aesa/67.3.359
Publikováno v:
Annals of the Entomological Society of America. 78:271-278
Adult enzymatic and chromatic variation data were compiled and compared for geographic populations of Diabrotica barberi Smith and Lawrence. Genetic distance values, computed between populations based on electromorph frequencies, ranged from 0.001 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0230897fd03552e8a4b260078c455cb
https://doi.org/10.1093/aesa/78.3.271
https://doi.org/10.1093/aesa/78.3.271
Publikováno v:
Annals of the Entomological Society of America. 76:333-338
Male house flies ( Musca domestica L.), which produced only male progeny when mated with wild-type females were released on a dairy farm in Minnesota during the fly breeding seasons of 1978 and 1979. The progress and mating interactions of the releas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab6cbd1fd723c4c2b19e4142c7214f13
https://doi.org/10.1093/aesa/76.3.333
https://doi.org/10.1093/aesa/76.3.333