Results 41 to 50 of about 4,690 (208)

LABORATORY EVALUATION OF NEEM AGAINST THE FIFTH NYMPHAL INSTAR OF Schistocerca gregaria (FORSKAL) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2014
Laboratory studied were carried out in an attempt to disclose the effect of antifeedant (Neem) at different concentrations on one day old of the 5th nymphal instar of the desert locust, Schistocerca gregaria (Forskal) by feeding technique. Results showed
W. Azer   +3 more
doaj   +1 more source

The head direction circuit of two insect species

open access: yeseLife, 2020
Recent studies of the Central Complex in the brain of the fruit fly have identified neurons with activity that tracks the animal’s heading direction. These neurons are part of a neuronal circuit with dynamics resembling those of a ring attractor.
Ioannis Pisokas   +2 more
doaj   +1 more source

NOVEL PESTECIDES FOR DESERT LOCUST Schistocerca gregaria (Forskal) CONTROL [PDF]

open access: yesJournal of Plant Protection and Pathology, 2014
The effect of Abamectin and D-limonene was evaluated against desert locust nymphs under laboratory and field conditions, as well as the combined effect of both insecticides with the fungus Metarhizium anisopliae var.
G. Abd-Elatef   +2 more
doaj   +1 more source

Integrative taxonomy confirms that Gregarina garnhami and G. acridiorum (Apicomplexa, Gregarinidae), parasites of Schistocerca gregaria and Locusta migratoria (Insecta, Orthoptera), are distinct species

open access: yesParasite, 2021
Orthoptera are infected by about 60 species of gregarines assigned to the genus Gregarina Dufour, 1828. Among these species, Gregarina garnhami Canning, 1956 from Schistocerca gregaria (Forsskål, 1775) was considered by Lipa et al.
Florent Isabelle   +6 more
doaj   +1 more source

Precopulatory behavior and sexual conflict in the desert locust [PDF]

open access: yesPeerJ, 2018
Studies of mating and reproductive behavior have contributed much to our understanding of various animals’ ecological success. The desert locust, Schistocerca gregaria, is an important agricultural pest.
Yiftach Golov   +3 more
doaj   +2 more sources

Schistocerca gregaria RefSeq Genome

open access: yes, 2022
Schistocerca gregaria genome reference ...
NCBI RefSeq Genome Project (17857418)   +1 more
core  

Etude de l’activité biologique de l’huile essentielle de l’Origan (Origanum glandulosum L.) sur l’histophysiologie du tube digestif des adultes de Schistocerca gregaria (Forskål, 1775)

open access: yesRevue Nature et Technologie, 2022
L’étude de l’activité biologique de l’huile essentielle d’Origanum glandulosum sur les adultes de Schistocerca gregaria a révélé un effet acridicide très élevé. La substance testée a été administrée par gavage ou forçage buccale. La mortalité totale des
Kamel HAMADI   +3 more
doaj   +6 more sources

Schistocerca gregaria genome sequencing

open access: yes, 2022
Genome sequencing and assembly of Schistocerca gregaria (desert locust) was conducted by the USDA-ARS Ag100Pest ...
United States Department of Agriculture (17854922)   +1 more
core  

A PROLONGED SEASON OF OCCURRENCE FOR SCHISTOCERCA AMERICANA [PDF]

open access: yesThe Canadian Entomologist, 1899
At Wooster, Ohio, this species was observed in the fieds on May 26, and at Alliance, nearly due east, on October 24, while at Bridgeport, in the extreme eastern central part of the State, it was found, active, on November 4, all during 1898. It appears to have been more numerous of late in the vicinity of the south shore of Lake Erie than elsewhere in ...
openaire   +2 more sources

Biology of Mylabris impressa stillata (Baudi, 1878) in a Laboratory Colony (Coleoptera: Meloidae) [PDF]

open access: yesIranian Journal of Public Health, 2008
Background: In order to study the biology of Mylabris impressa stillata, which little is known about, a laboratory colony was established. Methods: In this descriptive study, the laboratory colony was collected from Toyserkan County in Hamedan Province ...
MR Nikbakhtzadeh   +2 more
doaj   +1 more source

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