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Authors Hellmich, Richard L. Remove constraint Hellmich, Richard L.: Hellmich, Richard L. Year 2011 Remove constraint 2011: 2011
Displaying items 1 - 10 of 11 start over

1. A rearrangement of the Z chromosome topology influences the sex-linked gene display in the European corn borer, Ostrinia nubilalis

Description:
Includes references
Author:
Kroemer, Jeremy A. , Coates, Brad S. , Nusawardani, Tyasning , Rider, S. Dean Jr. , Fraser, Lisa M. , Hellmich, Richard L.
Subject:
Ostrinia nubilalis , Z chromosome , chromosome inversions , Bombyx mori , lactate dehydrogenase , chromosome translocation , sex linkage , developmental stages , chromosome mapping , gene expression regulation
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

2. A single major QTL controls expression of larval Cry1F resistance trait in Ostrinia nubilalis (Lepidoptera: Crambidae) and is independent of midgut receptor genes

Description:
Includes references
Author:
Coates, Brad S. , Sumerford, Douglas V. , Lopez, Miriam D. , Wang, Haichuan , Fraser, Lisa M. , Kroemer, Jeremy A. , Spencer, Terrence , Kim, Kyung S. , Abel, Craig A. , Hellmich, Richard L. , Siegfried, Blair D.
Subject:
Bacillus thuringiensis , Ostrinia nubilalis , Zea mays , alkaline phosphatase , amplified fragment length polymorphism , bacterial toxins , chromosome mapping , corn , crystal proteins , feeds , foods , gene expression regulation , genes , hybrids , insect pests , insecticidal proteins , insecticide resistance , larvae , linkage groups , membrane alanyl aminopeptidase , midgut , plant pests , quantitative trait loci , receptors , resistance mechanisms , single nucleotide polymorphism , transgenic plants , North America
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

3. Development of a Tier-1 Assay for Assessing the Toxicity of Insecticidal Substances Against Coleomegilla maculata

Description:
Includes references
Author:
Li, Yunhe , Ostrem, Jared , Romeis, Jorg , Chen, Mao , Liu, Xiaoxia , Hellmich, Richard L. , Shelton, Anthony M. , Peng, Yufa
Subject:
Coleomegilla maculata , predatory insects , nontarget organisms , insect development , mortality , life tables , arsenates , Bacillus thuringiensis , crystal proteins , insecticidal proteins , cysteine proteinase inhibitors , insecticidal properties , dose response , bioassays
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

4. Genetic structure and gene flow among European corn borer populations from the Great Plains to the Appalachians of North America

Description:
Includes references
Author:
Kim, Kyung S. , Coates, Brad S. , Bagley, Mark J. , Hellmich, Richard L. , Sappington, Thomas W.
Subject:
Ostrinia nubilalis , adults , gene flow , genetic techniques and protocols , genetic variation , microsatellite repeats , population distribution , surface area , Appalachian region , Colorado , Great Plains region , New York , Ohio , Pennsylvania
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

5. Geographic distribution of phylogenetically-distinct legume pod borer, Maruca vitrata (Lepidoptera: Pyraloidea: Crambidae)

Description:
Includes references
Author:
Margam, Venu M. , Coates, Brad S. , Ba, Malick N. , Sun, Weilin , Binso-Dabire, Clementine L. , Baoua, Ibrahim , Ishiyaku, Mohammad F. , Shukle, John T. , Hellmich, Richard L. , Covas, Fernando G. , Ramasamy, Srinivasan , Armstrong, Joel , Pittendrigh, Barry R. , Murdock, Larry L.
Subject:
Maruca testulalis , insect pests , plant pests , phylogeny , molecular systematics , mitochondrial DNA , ribosomal DNA , internal transcribed spacers , zoogeography , genetic polymorphism , population genetics , sequence analysis , barcoding , Maruca , Australia , Taiwan , Niger , Nigeria , Burkina Faso , Puerto Rico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

6. Mitochondrial Genome Sequence and Expression Profiling for the Legume Pod Borer Maruca vitrata (Lepidoptera: Crambidae)

Description:
Includes references
Author:
Margam, Venu M. , Coates, Brad S. , Hellmich, Richard L. , Agunbiade, Tolulope , Seufferheld, Manfredo J. , Sun, Weilin , Ba, Malick N. , Sanon, Antoine , Binso-Dabire, Clementine L. , Baoua, Ibrahim , Ishiyaku, Mohammad F. , Covas, Fernando G. , Srinivasan, Ramasamy , Armstrong, Joel , Murdock, Larry L. , Pittendrigh, Barry R.
Subject:
genome , nucleotide sequences , genes , gene expression , microarray technology , expressed sequence tags , messenger RNA , ribosomal RNA , transfer RNA , transcription (genetics) , Maruca testulalis
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

7. Recommendations for the design of laboratory studies on non-target arthropods for risk assessment of genetically engineered plants

Description:
Includes references
Author:
Romeis, Jörg , Hellmich, Richard L. , Candolfi, Marco P. , Carstens, Keri , Schrijver, Adinda De , Gatehouse, Angharad M. R. , Herman, Rod A. , Huesing, Joseph E. , McLean, Morven A. , Raybould, Alan , Shelton, Anthony M. , Waggoner, Annabel
Subject:
transgenic plants , adverse effects , risk assessment , arthropods , laboratory animals , animal models , genetic resistance , nontarget organisms , experimental design , Bacillus thuringiensis , bacterial toxins , enterotoxins , environmental impact , human health , public health
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

8. Seeds of Change: Corn Seed Mixtures for Resistance Management and Integrated Pest Management

Description:
Includes references
Author:
Onstad, David W. , Mitchell, Paul D. , Hurley, Terrance M. , Lundgren, Jonathan G. , Porter, R. Patrick , Krupke, Christian H. , Spencer, Joseph L. , Difonzo, Christine D. , Baute, Tracey S. , Hellmich, Richard L. , Buschman, Lawrent L. , Hutchison, William D. , Tooker, John F.
Subject:
Zea mays , transgenic plants , Bacillus thuringiensis , crystal proteins , insecticidal proteins , transgenes , pesticide resistance , integrated pest management , seeds , plant-insect relations , insect pests , insect behavior
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

9. The application and performance of single nucleotide polymorphism markers for population genetic analyses of Lepidoptera

Description:
Includes references
Author:
Coates, Brad Steven , Bayles, Darrell O. , Wanner, Kevin W. , Robertson, Hugh M. , Hellmich, Richard L. , Sappington, Thomas W.
Subject:
single nucleotide polymorphism , genetic markers , population genetics , Lepidoptera , Ostrinia nubilalis , expressed sequence tags , polymerase chain reaction , genetic variation , mutation , Europe , North America
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

10. The effects of diet on herbivory by a predaceous lady beetle

Description:
Includes references
Author:
Lundgren, Jonathan G. , Moser, Susan E. , Hellmich, Richard L. , Seagraves, Michael P.
Subject:
Coleomegilla maculata , predatory insects , feeding behavior , insect behavior , Acyrthosiphon pisum , Ostrinia nubilalis , predator-prey relationships , plant-insect relations , Phaseolus vulgaris , pinto beans , artificial diets
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011