Universal Chalcidoidea Database

Distribution references

Records of Trichogramma Westwood, 1833 in United States of America-California:

Records 1 - 10 of 10
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Anonymous 1976, Fresh market tomato research. Research Reports University of California, Vegetable Crop Series No 176:1-125    
Keywords: Biological control
Gonzalez, R.D. 1968, Field-cage studies on the parasitism of eggs of Heliothis zea (Boddie) by species of Trichogramma. Folia Entomológica Mexicana No 18/19:32-33    
Hoffman, M.P.; Wilson, L.T.; Zalom, F.G.; Hilton, R.J. 1990, Parasitism of Heliothis zea (Lepidoptera: Noctuidae) eggs: effect on pest management decision rules for processing tomatoes in the Sacramento Valley of California. Environmental Entomology 19(3):753-763    
Hoffmann, W.P.; Wilson, L.T.; Zalom, F.G.; Hilton, R.J. 1991, Dynamic sequential sampling plan for Helicoverpa zea (Lepidoptera; Noctuidae) eggs in processing tomatoes: parasitism and temporal patterns. Environmental Entomology 20(4):1005-1012    
Kazmer, D.J.; Luck, R.F. 1991, The genetic-mating structure of natural and agricultural populations of Trichogramma. Colloques de l'INRA No 56:107-110 (Eds: Wajneberg, E.; Vinson, S.B.) Institut National de la Recherche Agronomique, Paris, France (ISBN 2-7380-0323-0) [ Two unidentified species of Trichogramma recorded. ]    
Oatman, E.R.; Greany, P.D.; Platner, G.R. 1968, A study of the reproductive compatability of several strains of Trichogramma in southern California. Annals of the Entomological Society of America 61(4):956-959    
Oatman, E.R.; Greany, P.D.; Platner, G.R. 1968, A study of the reproductive compatability of several strains of Trichogramma in southern California. Annals of the Entomological Society of America 61(4):956-959    
Oatman, E.R.; McMurtry, J.A.; Waggoner, M.; Platner, G.A.; Johnson, H.G. 1983, Parasitization of Amorbia cuneana (Lepidoptera: Tortricidae) and Sabulodes aegrotata (Lepidoptera: Geometridae) on avocado in southern California. Journal of Economic Entomology 76(1):53    
Oatman, E.R.; Platner, G.R. 1972, Colonization of Trichogramma evanescens and Apanteles rubecula on the imported cabbage-worm on cabbage in southern California. Environmental Entomology 1(3):347-351    
Keywords: Biological control
Oatman, E.R.; Platner, G.R. 1973, Biosystematic studies of Trichogramma species. I. Populations from California and Missouri. Annals of the Entomological Society of America 66(5):1099-1102