Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Hopper, K.R. (3)[remove]
-
Heimpel, G.E. (2)
-
O'Neil, R.J. (2)
-
Wu, Z. (2)
-
DeNardo, E.A.B. (1)
-
Prokrym, D.R. (1)
-
Ragsdale, D.W. (1)
-
Rutledge, C.E. (1)
-
Venette, R. (1)
-
Voegtlin, D.J. (1)
Displaying
all 3 items
start over
- Description:
- In the special feature on soybean aphid.
- Author:
- Heimpel, G.E. , Ragsdale, D.W. , Venette, R. , Hopper, K.R. , O'Neil, R.J. , Rutledge, C.E. , Wu, Z.
- Subject:
- Aphis glycines , Aphidoidea , insect pests , Glycine max , soybeans , biological control , biological control agents , introduced species , cost benefit analysis , biological assessment , environmental impact , nontarget organisms , natural enemies , parasitoids , Aphelinus , Aphidiidae , host range , North America
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- Wu, Z. , Hopper, K.R. , O'Neil, R.J. , Voegtlin, D.J. , Prokrym, D.R. , Heimpel, G.E.
- Subject:
- Aphelinus , parasitoids , biological control agents , Aphis glycines , genetic variation , random amplified polymorphic DNA technique , ribosomal DNA , internal transcribed spacers , restriction mapping , crossing , insect reproduction , Wolbachia , endosymbionts , strain differences , Japan , Wyoming
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004
- Description:
- Includes references
- Author:
- DeNardo, E.A.B. , Hopper, K.R.
- Subject:
- Macrocentrus grandii , parasitoids , biological control agents , introduced species , host range , Ostrinia nubilalis , Ostrinia , nontarget organisms , prediction , risk assessment , North America
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2004