William J. Roltsch - Concepedia

Author

William J. Roltsch

California Department of Food and Agriculture

Also Known As

W Roltsch, W. J. Roltsch, W. Roltsch, William J. Roltsch, William Roltsch

604

Publications

843

Citations

H-Index

Concepts

All Affiliations

California Department of Food and Agriculture University of California, Davis University of California, Berkeley Animal and Plant Health Inspection Service California State University, Fresno

About

William J. Roltsch is an author at California Department of Food and Agriculture specializing in entomology, pest management, and biology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Public Health	6	6	193
2	Biology	6	6	248
3	Engineering	5	5	351
4	Natural Sciences	2	2	65
5	Epidemiology	1	1	94

William J. Roltsch

Publications

637

Citations

H-Index

Page 1

	Year	Citations
Evaluation of several degree-day estimation methods in California climates William J. Roltsch, Frank G. Zalom, Ann J. Strawn, International Journal of Biometeorology ClimatologyMeteorologyHydrometeorologyEngineeringGeography	1999	164
Post-release evaluation of biological control of Bemisia tabaci biotype “B” in the USA and the development of predictive tools to guide introductions for other countries John A. Goolsby, Paul J. DeBarro, A. A. Kirk, Biological Control Biological ControlPost-release EvaluationOther CountriesEpidemiologyParasitology	2004	94
Classical biological control of the pink hibiscus mealybug, Maconellicoccus hirsutus (Green), in southern California William J. Roltsch, Dale E. Meyerdirk, R. W. Warkentin, Biological Control BiologyPink Hibiscus MealybugClassical Biological ControlInsect ConservationEntomology	2006	67
Response of Wheat Seedlings to Actual and Simulated Migratory Grasshopper Defoliation1 John L. Capinera, William J. Roltsch Journal of Economic Entomology EngineeringBotanySimulated Insect DefoliationSevere DefoliationEntomology	1980	64
Imported parasitic wasp helps control red gum lerp psyllid Donald L. Dahlsten, Kent M. Daane, Timothy D. Paine, California Agriculture BiologyEngineeringBiological Control AgentEucalyptus SpeciesNatural Sciences	2005	48
Relative impact of spider predation and cover crop on population dynamics of <i>Erythroneura variabilis</i> in a raisin grape vineyard Rachid Hanna, Frank G. Zalom, William J. Roltsch Entomologia Experimentalis et Applicata BiodiversitySpider PredationEngineeringRaisin Grape VineyardPlant-insect Interaction	2003	43
Temperature-Dependent Development Under Constant and Fluctuating Temperatures: Comparison of Linear Versus Nonlinear Methods for Modeling Development of Western Grapeleaf Skeletonizer (Lepidoptera: Zygaenidae) William J. Roltsch, Mark A. Mayse, Kathy Clausen Environmental Entomology BiologyLow TemperaturesEngineeringEntomologyTemperature Measurement	1990	32
Selectivity of Whitefly Traps in Cotton forEretmocerus eremicus(Hymenoptera: Aphelinidae), a Native Parasitoid ofBemisia argentifolii(Homoptera: Aleyrodidae) Kim A. Hoelmer, William J. Roltsch, Chia‐Chi Chu, Environmental Entomology	1998	32
Abundance, Age Structure, and Voltinism of Light Brown Apple Moth Populations in California Linda Patricia Buergi, William J. Roltsch, Nicholas J. Mills Environmental Entomology	2011	23
The role of a rubidium marked natural enemy refuge in the establishment and movement of<i>Bemisia</i>parasitoids Pickett Ch, William J. Roltsch, Andrew Corbett International Journal of Pest Management BiologyPlant-insect InteractionEntomologyCrop ProtectionRefuge Strips	2004	20

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