R. W. Kieckhefer - Concepedia

Author

R. W. Kieckhefer

Also Known As

Kieckhefer, Robert W, R. W Kieckhefer, R. W. Kieckhefer, R.W Kieckhefer, R.W. Kieckhefer, Robert Kieckhefer, Robert W Kieckhefer, Robert W. Kieckhefer

Publications

2.1K

Citations

H-Index

Concepts

All Affiliations

Agricultural Research Service South Dakota State University Science Research Laboratory Center for Grain and Animal Health Research Oklahoma State University

About

R. W. Kieckhefer is an author at Agricultural Research Service specializing in entomology, pest management, and public health.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Public Health	24	37	1.3K
2	Engineering	21	31	1.1K
3	Biology	16	20	841
4	Natural Sciences	11	12	327
5	Social Sciences	1	1	45

R. W. Kieckhefer

Publications

1.9K

Citations

H-Index

Page 1

	Year	Citations
Effects of an invading coccinellid on native coccinellids in an agricultural landscape Norman C. Elliott, R. W. Kieckhefer, W. C. Kauffman Oecologia BiologyBiodiversityInvasive SpecieInvasion BiologyEntomology	1996	260
Influence of within-field and landscape factors on aphid predator populations in wheat Norman C. Elliott, R. W. Kieckhefer, Jang Hoon Lee, Landscape Ecology	1999	135
Predator Abundance in Alfalfa Fields in Relation to Aphids, Within-Field Vegetation, and Landscape Matrix Norman C. Elliott, R. W. Kieckhefer, G. J. Michels, Environmental Entomology Numerical ResponseEngineeringInsect ConservationPredator-prey InteractionEntomology	2002	99
Yield Losses in Winter Wheat Caused by Low‐Density Cereal Aphid Populations R. W. Kieckhefer, J. L. Gellner Agronomy Journal Winter WheatCrop ProductionEngineeringBotanyEntomology	1992	83
Effect of aphids and the surrounding landscape on the abundance of Coccinellidae in cornfields Norman C. Elliott, R. W. Kieckhefer, D. A Beck Biological Control EngineeringPlant-insect InteractionInsect ConservationEntomologyAgricultural Economics	2002	70
Root and Shoot Responses to Bird Cherry‐Oat Aphids and <i>Barley yellow dwarf virus</i> in Spring Wheat Walter E. Riedell, R. W. Kieckhefer, M. A. C. Langham, Crop Science EngineeringBotanyEntomologyAgricultural EconomicsPlant Pathology	2003	68
Winter Wheat Responses to Bird Cherry‐Oat Aphids and Barley Yellow Dwarf Virus Infection Walter E. Riedell, R. W. Kieckhefer, Scott D. Haley, Crop Science Winter Wheat ResponsesEngineeringEntomologyAgricultural EconomicsPlant Pathology	1999	67
Evaluation of the Aphid‐Day Standard as a Predictor of Yield Loss Caused by Cereal Aphids R. W. Kieckhefer, Jeffrey L. Gellner, Walter E. Riedell Agronomy Journal EngineeringBotanyEntomologyAgricultural EconomicsCereal Aphids	1995	57
Response by coccinellids to spatial variation in cereal aphid density N. Elliott, R. W. Kieckhefer Population Ecology BiologyAphid DensityEngineeringBotanyPlant-insect Interaction	2000	51
Dynamics of Aphidophagous Coccinellid Assemblages in Small Grain Fields in Eastern South Dakota Norman C. Elliott, R. W. Kieckhefer Environmental Entomology BiologyTerrestrial ArthropodEngineeringInsect ConservationEntomology	1990	50

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