Universal Chalcidoidea Database

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Records 31 - 40 of 357
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Udavagiri, S.; Welter, C. 2000, Host accessibility impacts on biological control of Lygus hesperus with Anaphes iole: the strawberry experience. (Abstract 1476) Abstracts, XXI International Congress of Entomology, Brazil, August 20-26, 2000 1:372    
Keywords: Biological control; Host locating
Udayagiri, S.; Bigelow, R. 2000, Potential for biological control of the greenhouse whitefly in the field with Encarsia formosa: the strawberry experience. California Conference on Biological Control II. The Historic Mission Inn Riverside, California, USA, 11-12 July, 2000 :191-194 (Ed: Hoddle, M.S.) Center for Biological Control, College of Natural Resources, University of California, Berkeley, USA     view Udayagiri, S.; Bigelow, R.  (2000) in PDF format
Keywords: Biological control
Udayagiri, S.; Norton, A.P.; Welter, S.C. 2000, Integrating pesticide effects with inundative biological control: interpretation of pesticide toxicity curves for Anaphes iole in strawberries. Entomologia Experimentalis et Applicata 95(1):87-95    
Keywords: Integrated pest management; Parasitoid mortality; Pesticide, effect of
Udayagiri, S.; Welter, S.C. 2000, Escape of Lygus hesperus (Heteroptera: Miridae) eggs from parasitism by Anaphes iole (Hymenoptera: Mymaridae) in strawberries: plant structure effects. Biological Control 17(3):234-242    
Keywords: Host locating; Host plant, effect of; Parasitism
Udayagiri, S.; Welter, S.C.; Norton, A.P. 2000, Biological control of Lygus hesperus with inundative releases of Anaphes iole in a high cash value crop. Southwestern Entomologist 23(Supplement):27-38    
Keywords: Biological control; Release methods for BC agents
Udayagiri, S.U.; Welter, S.C. 1998, Augmentative biological control of Lygus herperus with Anaphes iole in California strawberries: release strategies and ecological contraints. California Conference on Biological Control. Innovation in Biological Control Research. June 10-11, 1998, University of California, Berkley. :235-239 (Ed: Hoddle, M.S.)     view Udayagiri, S.U.; Welter, S.C.  (1998) in PDF format
Keywords: Biological control
Udine, E.J. 1941, The black grain stem sawfly and the wheat stem sawfly in the United States. Circular of the United States Department of Agriculture 607:9pp     view Udine, E.J.  (1941) in PDF format
Udine, E.J.; Pinckney, J.S. 1940, Some egg parasites of Oecnathus quadripunctatus Beut. and of a species of Orchelimum. Proceedings of the Pennsylvania Academy of Science 14:81-84    
Keywords: Hosts
Udyagiri, S. 2000, Escape of Lygus hesperus (Heteroptera: Miridae) eggs from parasitism by Anaphes iole (Hymenoptera: Mymaridae) in strawberries: plant structure effects. Biological Control 17(3):234-242    
Keywords: Host plant, effect of; Parasitism
Uechi, N.; Uesato, T.; Yukawa, J. 2007, Detection of an invasive gall-inducing pest, Quadrastichus erythrinae (Hymenoptera: Eulophidae), causing damage to Erythrina variegata. L. (Fabaceae) in Okinawa Pefecture, Japan. Entomological Science 10(2):209-212 [ On-line: www.blackwell-synergy.com ]    
Keywords: Chalcidoidea as pests; Distribution
Records 31 - 40 of 357
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