Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Gary E. Daterman"'
Publikováno v:
Western Journal of Applied Forestry. 19:77-81
A geographical information system (GIS) and historical infestation data were used to validate a Douglas-fir beetle hazard-rating system currently in use by the USDA Forest Service in parts of the West. This hazard-rating system is based on stand char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::002da8bce5d7f3f3946193662e334737
https://doi.org/10.1093/wjaf/19.2.77
https://doi.org/10.1093/wjaf/19.2.77
Publikováno v:
Journal of Economic Entomology. 95:778-781
The antiaggregation pheromone 3-methylcyclohex-2-en-1-one (MCH) is highly effective in preventing the infestation of high-risk trees by Douglas-fir beetle, Dendroctonus pseudotsugae Hopkins. A large portion of the cost of an MCH treatment is related
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94fe6df9e0f38fff3a3ebb823f19b3b9
https://doi.org/10.1603/0022-0493-95.4.778
https://doi.org/10.1603/0022-0493-95.4.778
Autor:
Darrell W. Ross, Gary E. Daterman
Publikováno v:
Journal of Economic Entomology. 91:500-506
Several different aggregation pheromone release rates and trap designs were evaluated for trapping the Douglas-fir beetle, Dendroctonus pseudotsugae Hopkins. Frontalin:seudenol release rates of 160:80, 80:40, 40:20, 20:10, 10:5, and 1:0.5 mg/d, respe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6a88bc2a00e3a19db96a90e9e4c2e3c
https://doi.org/10.1093/jee/91.2.500
https://doi.org/10.1093/jee/91.2.500
Autor:
Darrell W. Ross, Gary E. Daterman
Publikováno v:
Journal of Economic Entomology. 88:106-111
The attractiveness of frontalin alone and in combinations with ethanol, MCOL (1-methylcyclohex-2-en-1-01), and seudenol (3-methylcyclohex-2-en-l-ol) to the Douglas-fir beetle, Dendroctonus pseudotsugae Hopkins, and associated predators was determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68dc9072e77b4b4f3069a88f14a86e45
https://doi.org/10.1093/jee/88.1.106
https://doi.org/10.1093/jee/88.1.106
Autor:
Darrell W. Ross, Gary E. Daterman
Publikováno v:
Canadian Journal of Forest Research. 24:2184-2190
A combination of antiaggregation and aggregation pheromones was tested for protecting stands of Douglas-fir (Pseudotsugamenziesii (Mirb.) Franco) at high risk for infestation by the Douglas-fir beetle (Dendroctonuspseudotsugae Hopkins). The antiaggre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c6872048d5d495d35122921408d7902
https://doi.org/10.1139/x94-281
https://doi.org/10.1139/x94-281
Publikováno v:
Canadian Journal of Forest Research. 22:436-441
Mountain pine beetle, Dendroctonusponderosae Hopkins, is the primary pest affecting lodgepole pine, Pinuscontorta var. latifolia Engelm., ecosystems in western North America. In 1988, aerial treatments of the antiaggregation pheromone, verbenone, wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17d6b103d2a0a04d30beecaa0411579d
https://doi.org/10.1139/x92-057
https://doi.org/10.1139/x92-057
Publikováno v:
Journal of Economic Entomology. 83:1487-1491
Synthetic sex pheromone of Douglas-fir tussock moth, Orgyia pseudotsugata (McDunnough), was applied at 25 g/ha in hollow fibers to four plots of 16 ha each with preoutbreak level populations in north-central California. Treatment reduced the populati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f66cfc008dc2295ab60a89460b688ef
https://doi.org/10.1093/jee/83.4.1487
https://doi.org/10.1093/jee/83.4.1487
Publikováno v:
Journal of economic entomology. 95(4)
The antiaggregation pheromone 3-methylcyclohex-2-en-1-one (MCH) is highly effective in preventing the infestation of high-risk trees by Douglas-fir beetle, Dendroctonus pseudotsugae Hopkins. A large portion of the cost of an MCH treatment is related
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::59f0feed5f17dd69687ae8814beb021c
https://pubmed.ncbi.nlm.nih.gov/12216820
https://pubmed.ncbi.nlm.nih.gov/12216820
Publikováno v:
Journal of Economic Entomology. 76:1148-1151
Damage of Eucosma sonomana Kearfott to Pinus ponderosa Lawson was significantly reduced (46 to 73%) by mating disruption with low seasonal dosages (3.5 to 5 g/ha) of synthetic pheromone (4:1 mix of Z-9 and E-9 dodecenyl acetates) released from widely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e9f92df8c5a675d0c052cb8930b3e7
https://doi.org/10.1093/jee/76.5.1148
https://doi.org/10.1093/jee/76.5.1148