Zobrazeno 1 - 10
of 31
pro vyhledávání: '"W N Yule"'
Publikováno v:
Bulletin of environmental contamination and toxicology. 1(6)
Doubts about long-range biological effects due to the use of agricultural chemicals in the production and storage of foodstuffs remains a cause for great concern« Attempts have been made through legislation to regulate the amount of individual pesti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::253603bd9b1ec4d0bb29d64bce750605
https://pubmed.ncbi.nlm.nih.gov/24193161
https://pubmed.ncbi.nlm.nih.gov/24193161
Autor:
W. N. Yule
Publikováno v:
Bulletin of environmental contamination and toxicology. 5(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07e32784a9d1082475bda2386ecc6b74
https://pubmed.ncbi.nlm.nih.gov/24185805
https://pubmed.ncbi.nlm.nih.gov/24185805
Autor:
A. D. Tomlin, W. N. Yule
Publikováno v:
Bulletin of environmental contamination and toxicology. 5(6)
Water was sampled from a tributary of the Miramichi River of New Brunswick before, during, and up to two years after the final operational application of DDT to this area of forest. Gas chromatographic analysis of petroleum ether extracts of the wate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2969360cdcc62af528f76ca55e6ffa76
https://pubmed.ncbi.nlm.nih.gov/23989410
https://pubmed.ncbi.nlm.nih.gov/23989410
Autor:
T.J. Poprawski, W. N. Yule
Publikováno v:
The Canadian Entomologist. 124:391-396
Actinocephalussp., a eugregarine protozoan, is reported from June beetles,PhyllophagaHarris, in southern Quebec. It is the first record of a protozoan infecting scarab beetles in Canada. The gregarine was found in 4.52% of the 16 930Phyllophagagrubs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::704de1ad0415315a1b5c7d780b9fcc46
https://doi.org/10.4039/ent124391-2
https://doi.org/10.4039/ent124391-2
Autor:
Tadeusz J Poprawski, W N Yule
Publikováno v:
Journal of Applied Entomology. 114:305-314
A study was initiated to evaluate selected natural and synthetic insect lures as attractants for adult Phyllophaga anxia (LeConte) during the flight season in southern Quebec, Canada. Modified European chafer traps baited with known scarab attractant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af97878ad59f0fc8ecc7ef242b151f0f
https://doi.org/10.1111/j.1439-0418.1992.tb01131.x
https://doi.org/10.1111/j.1439-0418.1992.tb01131.x
Autor:
G S, Thurston, W N, Yule
Publikováno v:
Journal of nematology. 22(1)
The entomogenous nematodes Steinerema feltiae and S. bibionis did not penetrate the roots of corn, Zea mays, to infect larval northern corn rootworm (NCR), Diabrotica barberi, feeding within. Laboratory bioassays against first instar NCR indicated th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::44db27cf761d9960f76a35772ee9363b
https://pubmed.ncbi.nlm.nih.gov/19287699
https://pubmed.ncbi.nlm.nih.gov/19287699
Autor:
W. N. Yule, T. J. Poprawski
Publikováno v:
Journal of Applied Entomology. 112:359-365
Beauveria bassiana (Balsamo) Vuillemin, Metarhizium anisopliae (Metschnikoff) Sorokin var. anisopliae, Fusarium sp. near F. solani (Martius) Appel & Wollenweber, Cordyceps sp., Penicillium sp. and Aspergillus sp. were isolated from pest June beetles,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8118c6378224ca29e59f4fe5b88b1bb1
https://doi.org/10.1111/j.1439-0418.1991.tb01068.x
https://doi.org/10.1111/j.1439-0418.1991.tb01068.x
Autor:
Tadeusz J. Poprawski, W. N. Yule
Publikováno v:
Biocontrol Science and Technology. 1:311-321
Chroniodiplogaster aerivora (Cobb) was isolated from immature pest June beetles Phyllophaga spp., in southern Quebec. The natural occurrence of the entomogenous nematode in the damaging grub stage of the beetle was frequent and widespread in the stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::642454a48503edd3f394faf9c8e60d57
https://doi.org/10.1080/09583159109355210
https://doi.org/10.1080/09583159109355210
Autor:
W. N. Yule, T. J. Poprawski
Publikováno v:
Journal of Applied Entomology. 109:414-422
Bacillus cereus Frankland and Frankland, Bacillus popilliae Dutky, Micrococcus nigrofasciens Northrup, Pseudomonas aeruginosa (Schroeter) Migula and Serratia marcescens Bizio were isolated from pest June beetles, Phyllophaga spp., in southern Quebec.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8edab0df4a027a81c710402dc996722a
https://doi.org/10.1111/j.1439-0418.1990.tb00071.x
https://doi.org/10.1111/j.1439-0418.1990.tb00071.x
Autor:
W. N. Yule, T. J. Poprawski
Publikováno v:
Journal of Applied Entomology. 110:63-67
Phyllophaga anxia iridescent virus (PaIV) is reported from Phyllophaga anxia (LeConte) grubs in southern Quebec. It is the first naturally-occurring viral disease of P. anxia and the first record of an iridovirus infection in North American scarabaei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b66638cd106c4167fdce4dd655f29ab5
https://doi.org/10.1111/j.1439-0418.1990.tb00095.x
https://doi.org/10.1111/j.1439-0418.1990.tb00095.x