Results 81 to 90 of about 62,107 (168)

Is emamectin benzoate effective against the different stages of Spodoptera exigua (Hübner) (Lepidoptera, Noctuidae)? [PDF]

open access: yes, 2014
peer-reviewedThis work was partially supported by the Spanish Ministry of Science and Innovation (project AGL 2007-66130-C03-02 to P. Medina). F. Amor and P.
Adan, A.   +9 more
core  

Parasitism of \u3ci\u3ePlathypena Scabra\u3c/i\u3e (Lepidoptera: Noctuidae) by \u3ci\u3eSinophorus Teratis\u3c/i\u3e (Hymenoptera: Ichneumonidae) [PDF]

open access: yes, 2017
(excerpt) A study was conducted at the Ecology Research Center, Miami University, Butler County, Ohio, during the summer of 1990 to examine the effects of strip intercropping sorghum and soybean on the occurrence of parasitoids and incidence of disease ...
Pavuk, Daniel M   +2 more
core   +2 more sources

First contribution to the knowledge of the braconid wasps (Hymenoptera, Braconidae) of Malta [PDF]

open access: yes, 2015
A total of 48 species of braconid wasps (excluding 16 Aphidiidae) are here reported as occurring in the Maltese Islands, of which 38 species are reported for the first time from this territory.
Papp, Jeno
core   +1 more source

The presence of non-target lepidopteran species in pheromone traps for fruit tortricid moths

open access: yesPlant Protection Science, 2003
In the localities Brno-Tuřany (Brno-město) and Prakšice (Uherské Hradiště) pheromone traps were used to monitor tortricid moths Adoxophyes orana, Archips podanus, A. rosanus, Hedya nubiferana, Pandemis heparana, Spilonota ocellana, Cydia pomonella, Cydia
Eva Hrudová
doaj   +1 more source

Impact of Simulated Insect Defoliation and Timing of Injury on Cabbage Yield in Minnesota [PDF]

open access: yes, 2018
In 1992 and 1994, field studies were done to assess the tolerance of transplanted cabbage to simulated insect defoliation and to determine if the defoliation level and growth stage at which defoliation begins influences final yield.
Burkness, Eric C   +2 more
core   +2 more sources

New records of Macroheterocera (Insecta, Lepidoptera) on the South of West Siberia. Result of expeditions in 2022–2023

open access: yesActa Biologica Sibirica
This article considers 12 species from the families of Geometridae, Notodontidae, Erebidae, Noctuidae reported from the territory of Omsk and Novosibirsk Regions of Russia.
Svyatoslav A. Knyazev   +2 more
doaj   +1 more source

The role of the male produced pheromone in the reproduction behaviour of the southern armyworm Pseudaletia separata (Wlk.) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Zoology. [PDF]

open access: yes, 1971
Detailed courtship patterns have been described for few species of Lepidoptera. Most of the descriptive work in the literature is fragmentary or lacking in experimental or statistical analysis.
Clearwater, John Russell
core  

January Collecting in Central Michigan [PDF]

open access: yes, 2017
Excerpt: To the uninitiated reader, searching for adult insects in mid-winter might seem a fruitless task at best. Yet as the List of Michigan Insects and Related Arthropods takes shape, L\u27off-season collecting records are urgently needed by the ...
Wilkinson, Ronald S
core   +3 more sources

Contribució al coneixement dels Noctuidae de la Garrotxa (Catalunya) (Lepidoptera: Noctuidae) [PDF]

open access: yes, 1993
L'objecte d'aquest treball és presentar una actualització del catàleg dels Noctuidae de la Garrotxa. Es donen els resultats de l'estudi del material arreplegat per l'autor durant els darrers deu anys i del dipositat en abres col.leccions, i s'inclouen ...
Bellavista i Admetlla, Josep
core  

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