Universal Chalcidoidea Database

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Records 91 - 100 of 357
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Ukwela, M.U. 2009, Influence of hyperarasitoids on the exotic parasitoid Gyranusoidea tebygi Noyes (Hymenoptera: Encyrtidae) of mango mealybug on mango varieties in Guinea savanna ecology. African Journal of Science and Technology (AJST), Science and Engineering Series 10(1):16-23    
Keywords: Biological control; Hosts; Hyperparasitism
Ukwungwu, M.N.; Joshi, R.C. 1992, Distribution of the African rice gall midge, Orseolia oryzivora Harris and Gagne and its parastioids in Nigeria. Tropical Pest Management 38(3):241-244    
Keywords: Hosts
Ulber, B. 2003, Parasitoids of ceutorhynchid stem weevils. Biocontrol of oilseed rape pests. :87-95 (Ed: Alford, D.V.) Blackwell Publishing, Oxford, Malden, etc. (ISBN 0632054271)    
Keywords: Hosts
Ulber, B.; Vidal, S. 1998, Influence of host density and host distribution on parasitism of Ceutorhynchus assimilis by Trichomalus perfectus. Bulletin. Section Regionale Ouest Palaearctique, Organisation Internationale de Lutte Biologique. 21(5):185-195    
Keywords: Effect of host/parasitoid density; Parasitism
Ulber, B.; Wedemeyer, R. 2004, Incidence of larval parasitism of Psylliodes chrysocephala within oilseed rape crops in Germany. Bulletin. Section Regionale Ouest Palaearctique, Organisation Internationale de Lutte Biologique. 27(10):273-278    
Keywords: Hosts
Ulber, B.; Williams, I.H. 2003, Parasitoids of flea beetles. Biocontrol of oilseed rape pests :125-138 (Ed: Alford, D.V.) Blackwell Publishing, Oxfoprd, Malden, etc. (ISBN 0632054271)    
Keywords: Hosts
Ulenberg, S.A. 1983, Morphological description of Apocrypta perplexa Coquerel, the type-species of the genus (fig wasp parasites; Hymenoptera, Chalcidoidea, Torymidae). Proceedings. Koninklijke Nederlandse Akademie van Wetenschappen, Amsterdam. (C) 86:63-94     view Ulenberg, S.A.  (1983) in PDF format
Keywords: Adult morphology; Taxonomy
Ulenberg, S.A. 1985, The systematics of the fig wasp parasites of the genus Apocrypta Coquerel. Verhandelingen der Koninklijke Nederlandse Akademie van Wetenschappen, Afdeeling Natuurkunde, Tweed Reeks 83:xi+176pp North-Holland Publishing Cp., Amsterdam, Netherlands (ISBN 0-4448-5630-7)    
Keywords: Hosts; Phylogenetics; Taxonomy
Ulenberg, S.A. 1985, Morphological description of Apocrypta perplexa Coquerel, the type-species of the genus. Verhandelingen der Koninklijke Nederlandse Akademie van Wetenschappen, Afdeeling Natuurkunde, Tweed Reeks 83:9-40 North-Holland Publishing Cp., Amsterdam, Netherlands (ISBN 0-4448-5630-7)    
Keywords: Adult morphology; Taxonomy
Ulenberg, S.A. 1985, The phylogeny of the genus Apocrypta Coquerel in relation to its hosts Ceratoselen Mayr (Agaonidae) and Ficus L. Verhandelingen der Koninklijke Nederlandse Akademie van Wetenschappen, Afdeeling Natuurkunde, Tweed Reeks 83:149-176 North-Holland Publishing Cp., Amsterdam, Netherlands (ISBN 0-4448-5630-7)    
Keywords: Evolution; Phylogenetics
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