Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1971 3
1972 1
1982 3
1984 2
1987 1
1989 2
1990 2
1992 1
1994 2
1996 1
1999 1
2001 1
2002 2
2003 2
2005 1
2006 2
2007 3
2008 3
2009 1
2011 1
2012 2
2013 3
2014 1
2015 2
2016 2
2017 1
2018 1
2022 1
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

47 results

Results by year

Filters applied: . Clear all
Quoted phrase not found in phrase index: "choristoneura freemani razowski, 2008"
Page 1
Western Spruce Budworm Effects on Forest Resilience.
Polinko AD, Rapp MA, Sánchez Meador AJ, Graves AD, Ryerson DE, Waring KM. Polinko AD, et al. Plants (Basel). 2022 Nov 28;11(23):3266. doi: 10.3390/plants11233266. Plants (Basel). 2022. PMID: 36501306 Free PMC article.
Western spruce budworm (Choristoneura freemani Razowski) is the most destructive defoliator of forests in the western US. ...Low levels of regeneration coupled with high overstory mortality rates indicate a potential lack of resilience in spruce …
Western spruce budworm (Choristoneura freemani Razowski) is the most destructive defoliator of forests in …
The History of Baculovirology in Africa.
Moore S, Jukes M. Moore S, et al. Viruses. 2023 Jul 7;15(7):1519. doi: 10.3390/v15071519. Viruses. 2023. PMID: 37515205 Free PMC article. Review.
These include the nucleopolyhedroviruses of Helicoverpa armigera, Cryptophlebia peltastica, Spodoptera exempta, Spodoptera frugiperda, Spodoptera littoralis, and Maruca vitrata, as well as the granuloviruses of Cydia pomonella, Plutella xylostella, Thaumatotibia (Cryptophlebia) l …
These include the nucleopolyhedroviruses of Helicoverpa armigera, Cryptophlebia peltastica, Spodoptera exempta, Spodoptera frugiperda, Spodo …
Baculoviruses in populations of western spruce budworm.
Nealis VG, Turnquist R, Morin B, Graham RI, Lucarotti CJ. Nealis VG, et al. J Invertebr Pathol. 2015 May;127:76-80. doi: 10.1016/j.jip.2015.03.005. Epub 2015 Mar 16. J Invertebr Pathol. 2015. PMID: 25791020
Population studies of western spruce budworm, Choristoneura occidentalis, revealed that a baculovirus, ChocNPV, was widespread in outbreak populations over a broad geographical area of British Columbia, Canada although the rate of mortality was …
Population studies of western spruce budworm, Choristoneura occidentalis, revealed that a baculovirus, Ch …
Activity of spores and extracellular proteins from six Cry+ strains and a Cry- strain of Bacillus thuringiensis subsp. kurstaki against the western spruce budworm, Choristoneura occidentalis (Lepidoptera: Tortricidae).
Kalmykova G, Burtseva L, Milne R, van Frankenhuyzen K. Kalmykova G, et al. Can J Microbiol. 2009 May;55(5):536-43. doi: 10.1139/w08-162. Can J Microbiol. 2009. PMID: 19483782
We characterized insecticidal activity of previously untested strains of Bacillus thuringiensis kurstaki belonging to two crystal serovars (K-1 and K-73) against the western spruce budworm (Choristoneura occidentalis Freeman 1967). ...There was …
We characterized insecticidal activity of previously untested strains of Bacillus thuringiensis kurstaki belonging to two crystal serovars ( …
The origins of replication of granuloviruses.
Hilton S, Winstanley D. Hilton S, et al. Arch Virol. 2008;153(8):1527-35. doi: 10.1007/s00705-008-0148-0. Epub 2008 Jul 9. Arch Virol. 2008. PMID: 18612587
We also report imperfect palindromes, with similar 13-bp end sequences to the CpGV palindromes, within the Adoxophyes orana GV, Cryptophlebia leucotreta GV (CrleGV), Choristoneura occidentalis GV and Phthorimaea operculella GV genomes. ...
We also report imperfect palindromes, with similar 13-bp end sequences to the CpGV palindromes, within the Adoxophyes orana GV, Cryptophlebi …
Purification and characterization of the western spruce budworm larval midgut proteinases and comparison of gut activities of laboratory-reared and field-collected insects.
Valaitis AP, Augustin S, Clancy KM. Valaitis AP, et al. Insect Biochem Mol Biol. 1999 May;29(5):405-15. doi: 10.1016/s0965-1748(99)00017-x. Insect Biochem Mol Biol. 1999. PMID: 10380652
Three proteolytic enzymes, trypsin, chymotrypsin, and aminopeptidase-N (APN), were purified from laboratory-reared western spruce budworm, Choristoneura occidentalis [Freeman], larvae. ...However, in comparison to laboratory-reared insects, cons …
Three proteolytic enzymes, trypsin, chymotrypsin, and aminopeptidase-N (APN), were purified from laboratory-reared western spruce …
Molecular characterisation of a cypovirus isolated from the western spruce budworm Choristoneura occidentalis.
Graham RI, Morin B, Lapointe R, Nealis VG, Lucarotti CJ. Graham RI, et al. Arch Virol. 2008;153(9):1759-63. doi: 10.1007/s00705-008-0175-x. Epub 2008 Aug 10. Arch Virol. 2008. PMID: 18695934
A novel cypovirus, assigned CoCPV, was isolated from natural populations of the western spruce budworm, Choristoneura occidentalis. The complete nucleotide sequences of genomic segments S2-S5 and S7-S10 were determined. ...
A novel cypovirus, assigned CoCPV, was isolated from natural populations of the western spruce budworm, Choristoneur …
Behavior and survival of western spruce budworm,Choristoneura occidentalis Freeman, exposed to an omega-fluorinated pheromone analogue.
McLean JA, Morgan B, Sweeney JD, Weiler L. McLean JA, et al. J Chem Ecol. 1989 Jan;15(1):91-103. doi: 10.1007/BF02027776. J Chem Ecol. 1989. PMID: 24271429
omega-Fluorinated (E)-11-tetradecenal (14F-E11-14: Al) was synthesized using 1,10-decanediol as a starting compound. Male and female western spruce budworm,Choristoneura occidentalis Freeman, moths exposed to 14F-E11-14: Al had LC50s (CI) of 12. …
omega-Fluorinated (E)-11-tetradecenal (14F-E11-14: Al) was synthesized using 1,10-decanediol as a starting compound. Male and female west …
Conifer defence against insects: microarray gene expression profiling of Sitka spruce (Picea sitchensis) induced by mechanical wounding or feeding by spruce budworms (Choristoneura occidentalis) or white pine weevils (Pissodes strobi) reveals large-scale changes of the host transcriptome.
Ralph SG, Yueh H, Friedmann M, Aeschliman D, Zeznik JA, Nelson CC, Butterfield YS, Kirkpatrick R, Liu J, Jones SJ, Marra MA, Douglas CJ, Ritland K, Bohlmann J. Ralph SG, et al. Plant Cell Environ. 2006 Aug;29(8):1545-70. doi: 10.1111/j.1365-3040.2006.01532.x. Plant Cell Environ. 2006. PMID: 16898017 Free article.
We used this array to monitor gene expression in Sitka spruce (Picea sitchensis) bark in response to herbivory by white pine weevils (Pissodes strobi, Curculionidae) or wounding, and in young shoot tips in response to western spruce budworm (Choristoneura …
We used this array to monitor gene expression in Sitka spruce (Picea sitchensis) bark in response to herbivory by white pine weevils (Pissod …
Variation in budburst phenology of Douglas-fir related to western spruce budworm (Lepidoptera: Tortricidae) fitness.
Chen Z, Clancy KM, Kolb TE. Chen Z, et al. J Econ Entomol. 2003 Apr;96(2):377-87. doi: 10.1603/0022-0493-96.2.377. J Econ Entomol. 2003. PMID: 14994804
Variation in budburst phenology among individual trees of interior Douglas-fir (Pseudotsuga menziesii var. glauca [Beissn.] Franco) may influence their susceptibility to western spruce budworm (Choristoneura occidentalis Freeman) defoliation. .. …
Variation in budburst phenology among individual trees of interior Douglas-fir (Pseudotsuga menziesii var. glauca [Beissn.] Franco) may infl …
47 results