Results 181 to 190 of about 2,857 (222)

Multiscale head anatomy of Megaphragma (Hymenoptera: Trichogrammatidae)

Arthropod Structure & Development, 2023
Methods of three-dimensional electron microscopy have been actively developed recently and open up great opportunities for morphological work. This approach is especially useful for studying microinsects, since it is possible to obtain complete series of high-resolution sections of a whole insect.
Inna A. Desyatirkina   +5 more
openaire   +2 more sources

Toxicity of herbicides on biological parameters of Trichogrammatidae

Journal of Plant Diseases and Protection
Germano Leão Demolin Leite   +2 more
exaly   +2 more sources

Indian species of the genusMirufens [Hym.: Trichogrammatidae]

Entomophaga, 1977
An account is given of 4 new species ofMirufensGirault:M. brevifuniculataKhan & Shafee, M.albiscutellumKhan & Shafee,M. magniclavataKhan & Shafee andM. longiclavataKhan & Shafee. A key to Indian species of the genusMirufens is also provided.
M. Y. Khan, S. A. Shafee
openaire   +1 more source

Taxonomy of the genusTrichogramma (Hymenoptera, Chalcidoidea, Trichogrammatidae)

Entomophaga, 1960
Dans le genreTrichogramma, il existe d'une part un certain nombre d'especes et, d'autre part, beaucoup de formes biologiques caracterisees seulement par leur comportement. Les especes bien distinctes par leur morphologie sont:T. evanescens Westwood,T. embryophagum (Hartig),T. semblidis (Aur.,T. minutum Riley,T. japonicum Ash. etT. retorridum (Gir.). La
S. E. Flanders, Wolfgang Quednau
openaire   +1 more source

Potential of Two Trichogrammatidae species for Helicoverpa armigera control

Neotropical Entomology, 2019
Helicoverpa armigera (Hübner) has attacked several economically important crops since it was first reported in Brazil in 2013. Because insecticides have been used intensively to control H. armigera, resistant populations have been detected more frequently.
F P, Pereira   +3 more
openaire   +2 more sources

A new genus of Trichogrammatidae (Hymenoptera: Chalcidoidea) from India

Zootaxa, 2017
A new genus and species, Ayaanella globugaster M.T. Khan & Anis gen. nov. and sp. nov. (Hymenoptera: Trichogrammatidae) is described from two females collected in Uttar Pradesh State of India. 
Khan, Mohd Talib, Anis, Shoeba Binte
openaire   +3 more sources

Mitochondrial genome of Megaphragma amalphitanum (Hymenoptera: Trichogrammatidae)

Mitochondrial DNA Part A, 2015
The mitochondrial genome of the parasitic wasp Megaphragma amalphitanum is published in this paper. The mitochondrial DNA (mtDNA) is 15 041 base pairs (bp) in length and contained 13 protein-coding genes, 2 rRNA genes and 22 tRNA genes. The overall base composition of the genome in descending order was 45.67% A, 8.71% C, 39.63% T and 5.99% G, with a ...
Artem V, Nedoluzhko   +8 more
openaire   +2 more sources

Topotypic Trichogramma minutum (Hymenoptera: Trichogrammatidae)

Annals of the Entomological Society of America, 1972
Riley (1871) described Trichogramma minutum (as minuta ) from specimens which he reared from viceroy, Limenitis archippus (Cramer) (reported as L. dissipus Godart), eggs collected from willow near Kirkwood, Mo. His brief description of the species was not meant to be final as he prefaced it by saying “I shall leave the proper determination of this ...
openaire   +1 more source

Egg Parasitoids: Chalcidoidea with Particular Emphasis on Trichogrammatidae

2021
This chapter is focused on chalcid egg parasitoids. All trichogrammatids and mymarids, many encyrtids, and some eupelmids, eulophids and torymids have members that parasitize eggs of other insects. The chapter was mainly engaged with Trichogrammatidae; the most important group of egg parasitoids, not only among the chalcids, but also in throughout the ...
Shahzad Iranipour, Nahid Vaez
openaire   +1 more source

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