Zobrazeno 1 - 10
of 10
pro vyhledávání: '"F. H. Shirck"'
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 23:991-994
An apparatus for separating eggs and young larvae of wireworms from field samples of soil by washing is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15e9a70b6c3efa333a4913b852acd098
https://doi.org/10.1093/jee/23.6.991
https://doi.org/10.1093/jee/23.6.991
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 35:423-427
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c79ed21c4cd38a3b201b3edfb24a3969
https://doi.org/10.1093/jee/35.3.423
https://doi.org/10.1093/jee/35.3.423
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 50:577-580
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57efff5794d6002882829ad684e1b357
https://doi.org/10.1093/jee/50.5.577
https://doi.org/10.1093/jee/50.5.577
Autor:
J. R. Douglass, F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 42:68-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc0f9593fc8bc15d6e92f7dbd1f18c8b
https://doi.org/10.1093/jee/42.1.68
https://doi.org/10.1093/jee/42.1.68
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 38:627-633
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ae4bb4a1c5898c3bb22fcbb1d0726d9
https://doi.org/10.1093/jee/38.6.627
https://doi.org/10.1093/jee/38.6.627
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 53:84-88
Several strains of the green peach aphid ( Myzus persicae (Sulz.)), reproducing only parthenogenetically, showed some differences in the amounts of malathion required to kill them. Aphids from Nebraska, Illinois, and Maryland were initially much less
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da920c081231d0dac04e2062b8ca67a2
https://doi.org/10.1093/jee/53.1.84
https://doi.org/10.1093/jee/53.1.84
Autor:
J. R. Douglass, F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 49:526-529
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f649d8104ee640f448e1fea7855f6447
https://doi.org/10.1093/jee/49.4.526
https://doi.org/10.1093/jee/49.4.526
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 39:648-651
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8901ac05ee72af11a8cba347d0668a88
https://doi.org/10.1093/jee/39.5.648
https://doi.org/10.1093/jee/39.5.648
Autor:
M. C. Lane, F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 21:934-936
A soil sifting machine to facilitate investigations of subterranean insects, especially wireworms, is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25b183d66ddb5f4766883fd8201f1eb
https://doi.org/10.1093/jee/21.6.934
https://doi.org/10.1093/jee/21.6.934
Autor:
F. H. Shirck
Publikováno v:
Journal of Economic Entomology. 44:1020-1021
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5a598b20f1180f386f0fdd0f0935f6a
https://doi.org/10.1093/jee/44.6.1020
https://doi.org/10.1093/jee/44.6.1020