Results 21 to 30 of about 3,396 (218)

Impactos toxicológicos y conductuales de la atrazina en Trichogrammatidae (Hymenoptera) en la prueba de elección [PDF]

open access: yes, 2021
Weeds should be controlled with low impact methods and selective agrochemicals that have little or no effect on non-target organisms. This study aimed to evaluate the effect of the herbicide atrazine (triazine class) on 10 Trichogrammatidae (Hymenoptera)
Rodrigues Bispo, Edilson Paulo   +11 more
core   +1 more source

Revision of the World Species of Megaphragma Timberlake (Hymenoptera: Trichogrammatidae)

open access: yesInsects, 2022
Megaphragma species are important models for basic organismal research, and many are potential biological control agents. We present the first extensive revision of species of the genus Megaphragma based on morphological and molecular data. Our revision includes all previously described species, 6 of which are synonymized, and 22 of which are described
Andrew Polaszek   +5 more
openaire   +4 more sources

Parasitoid inventarisation of European corn borer (Ostrinia nubilalis Hübner, 1796) and options for its biological control in Slovenia

open access: yesActa Agriculturae Slovenica, 2016
European corn borer (Ostrinia nubilalis) (ECB) is an important maize pest in central and northern Europe. Presently it is controlled by insecticides or biological agents such as Trichogramma brassicae in several European countries, excluding Slovenia ...
Jaka RAZINGER   +3 more
doaj   +1 more source

The species of Megaphragma Timberlake (Hymenoptera: Trichogrammatidae) from Argentina [PDF]

open access: yes, 2009
Viggiani, Gennaro, Albarracin, Erica Luft, Virla, Eduardo (2009): The species of Megaphragma Timberlake (Hymenoptera: Trichogrammatidae) from Argentina.
Albarracin, Erica Luft   +6 more
core   +1 more source

Intraguild predation of Orius niger (Hemiptera: Anthocoridae) on Trichogramma evanescens (Hymenoptera: Trichogrammatidae)

open access: yesEuropean Journal of Entomology, 2017
Intraguild predation of a generalist predator, Orius niger Wolff (Hemiptera: Anthocoridae) on Trichogramma evanescens Westwood (Hymenoptera: Trichogrammatidae), was determined in choice and no-choice experiments using a factitious host, Ephestia ...
Serkan PEHLİVAN   +3 more
doaj   +1 more source

Los tipos de Eupelmidae y Trichogrammatidae (Hymenoptera: Chalcidoidea) depositados en el Museo de La Plata, Argentina [PDF]

open access: yes, 2023
The 20 type specimens of Eupelmidae and 230 of Trichogrammatidae (Hymenoptera: Chalcidoidea) housed at the Museo de La Plata, Argentina (División Entomología) were examined and listed, providing update information on categories of types, data of ...
Loiácono, Marta Susana   +3 more
core  

Monitoring of the Indian meal moth and its parasitoids in long-term grain storage

open access: yesJulius-Kühn-Archiv, 2018
Cheyletus malaccensis (Oudemans) is a species of predatory mite, which is widely distributed in grain storage, and is a potential natural enemy of stored-product pests.
Schöller, Matthias   +2 more
doaj   +1 more source

Monitoring of Natural Enemies (Hymenoptera) on Different Lands Use: Study from Agroforestry, Community Forest, and Pioneer Land

open access: yesJurnal Manajemen Hutan Tropika, 2022
Land use and management must be carried out in a way that ensures the sustainability of land ecological function. The presence of natural enemies that suppress pest populations is an important component of the ecological function.
Ananto Triyogo   +2 more
doaj   +1 more source

Effect of Eucalyptus citriodora and Schinus terebinthifolius essential oils on the diamondback moth and its parasitoid Trichogramma pretiosum [PDF]

open access: yesJournal of Plant Protection Research
Essential oils (EOs), from plants’ secondary metabolism, present bioactive compounds that may have insecticidal activity. Their use associated with parasitoid hymenoptera can be an alternative, however, little is known about the impact of EOs on the ...
Júlia Pétra dos Santos Souza   +2 more
doaj   +1 more source

Biological parameters and thermal requirements of Trichogramma pretiosum reared on Helicoverpa armigera eggs [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2017
: The objective of this work was to determine the biological parameters and thermal requirements of Trichogramma pretiosum TM strain reared on Helicoverpa armigera eggs. A card containing 20 eggs of H. armigera was offered for each T.
Gabriel dos Santos Carvalho   +7 more
doaj   +1 more source

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