Results 21 to 30 of about 3,847 (206)
We describe here the in vitro rearing of Anagrus breviphragma Soyka, an egg parasitoid of Cicadella viridis (Linnaeus), from the second instar larva to the adult stage.
Elisabetta CHIAPPINI +3 more
doaj +1 more source
\u3ci\u3eAnaphes\u3c/i\u3e (Hymenoptera: Mymaridae) Reared from the Eggs of a Shore Fly (Diptera: Ephydridae) [PDF]
Members of the family Mymaridae are obligate parasitoids of insect eggs, and some species attack the eggs of aquatic insects. Only one account of egg parasitism by the mymarid genus Anaphes on Diptera has been disclosed in the literature.
Foote, B. A +2 more
core +2 more sources
Transgenerational effects of multiple mating in Spodoptera litura Fabricius (Lepidoptera: Noctuidae)
Fecundity of Spodoptera litura multiple mating was not significantly affected in the F1 generation but was substantially enhanced in the F2 generation. There was a reversal of offspring fitness across the F2 generations from the F1 generations in progeny produced by multiple mating.
Xue‐yuan Di +6 more
wiley +1 more source
On some insects and mites associated with dried and salted fish in Brazil [PDF]
Summary Two insect and two mite species are reported from dried and salted fish ("pirarucu", Arapaima gigas Cuvier) in Manaus, Amazonas, Brazil, namely: Liposcelis bostrychophilus Badonnel (Insecta, Psocidae) and the parasite of its eggs, Alaptus ...
Carlos H. W. Flechtmann +1 more
doaj +1 more source
Egg Parasitoids of the Leafhoppers Dalbulus maidis and Dalbulus elimatus (Hemiptera: Cicadellidae) in Two Maize Habitats [PDF]
Este trabajo fue realizado en dos habitats diferentes de maíz en Mexico, con el objetivo de determinar los parasitoides de huevos de dos importantes chicharritas plagas del maíz en este país.
Luft Albarracin, Erica Beatriz +3 more
core +1 more source
Flower strips in apple orchard alleways may improve the control of rosy apple aphids by mass released parasitoids. Abstract Mass releases of two parasitoid species, Aphidius matricariae and Ephedrus cerasicola, may provide an alternative measure to pesticides to control the rosy apple aphid Dysaphis plantaginea in organic apple orchards.
Kévin Tougeron +4 more
wiley +1 more source
A New Host Record for the Egg Parasitoid Anagrus nigriventris (Hymenoptera: Mymaridae) of the Corn Leafhopper, Dalbulus maidis (Hemiptera: Cicadellidae) [PDF]
A survey of the eggs parasitoids of the corn leafhopper, Dalbulus maidis (DeLong & Wolcott) was carried out in Tucumán Province, Argentina. Samples were collected during the summer of 2004-2005 with sentinel eggs.
Luft Albarracin, Erica Beatriz +2 more
core +1 more source
Proconiini sharpshooters of Argentina, with notes on its distribution, host plants, and natural enemies [PDF]
The American tribe Proconiini (Hemiptera: Cicadellidae: Cicadellinae) is one of the largest groups of xylem-feeding insects and includes the majority of the known vectors of xylem-born phytopathogenic organisms.
Dellapé, Gimena +3 more
core +2 more sources
Chromatomyia horticola (Goureau, 1851) (Diptera:Agromyzidae) is a polyphagous species and very common worldwide. In this study, parasitoids of Chromatomyia horticola were investigated on sunflower (Hellianthus annuus) during 2017-2018 in the Kayseri ...
Nusret ARISOY, Lütfiye GENÇER
doaj +1 more source
Se describe Camptoptera aveolobato Anwar y Zeya sp. nov. (Hymenoptera: Mymaridae) y se redescriben y citan por primera vez en la India C. concava Taguchi, 1972, de Filipinas, y C. jthuberi Triapitsyn, 2018, de Taiwán.
Prince Tarique Anwar +3 more
doaj +1 more source

