Search National Agricultural Library Digital Collections

You searched for:

Year 2009 Remove constraint 2009: 2009 Subjects insect pests Remove constraint insect pests: insect pests Subjects nucleotide sequences Remove constraint nucleotide sequences: nucleotide sequences

Displaying all 4 items start over

1. A Database of Expressed Genes From Cochliomyia hominivorax (Diptera: Calliphoridae)

Description:: Includes references
Author:: Guerrero, F.D. , Dowd, S.E. , Djikeng, A. , Wiley, G. , Macmil, S. , Saldivar, L. , Najar, F. , Roe, B.A.
Subject:: Cochliomyia hominivorax , insect pests , myiasis , genes , gene expression , DNA libraries , expressed sequence tags , nucleotide sequences , genome , complementary DNA , embryo (animal) , databases , larvae , RNA , males , females , adult insects , microarray technology
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Differential cellulolytic activity of native-form and C-terminal tagged-form cellulase derived from Coptotermes formosanus and expressed in E. coli

Description:: Includes references
Author:: Zhang, Dunhua , Lax, Alan R. , Raina, Ashok K. , Bland, John M.
Subject:: Coptotermes formosanus , subterranean termites , insect pests , cellulases , endo-1,4-beta-glucanase , isozymes , complementary DNA , gene overexpression , recombinant fusion proteins , Escherichia coli , cellulose , enzyme substrates , enzymatic hydrolysis , nucleotide sequences , enzyme stability
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Putative source of the invasive Sirex noctilio fungal symbiont, Amylostereum areolatum, in the eastern United States and its association with native siricid woodwasps

Description:: Includes references
Author:: Nielsen, Charlotte , Williams, David W. , Hajek, Ann E.
Subject:: Amylostereum , plant pathogenic fungi , white-rot fungi , symbionts , internal transcribed spacers , sequence analysis , Sirex noctilio , forest pests , insect pests , invasive species , nucleotide sequences
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

4. The phylogenetic relationships of introduced Aphelinus (Hymenoptera: Aphelinidae), biological control agents of the Russian wheat aphid (Homoptera: Aphididae)

Description:: Includes references
Author:: Zhu, Yu Cheng , Fang, Quentin Q.
Subject:: Aphelinus , Aphelinus asychis , parasitoids , biological control agents , introduced species , mitochondrial DNA , internal transcribed spacers , sequence analysis , phylogeny , molecular systematics , Diuraphis noxia , insect pests , plant pests , insect control , biological control , nucleotide sequences , Aphidius
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009