Results 81 to 90 of about 3,728 (218)

Advice on animal and public health risks of insects reared on former foodstuffs as raw material for animal feed

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Abstract In the coming decades, there is expected to be a sharply increased demand for dietary proteins for humans and animals. As a result, there is an increasing focus on reared insects as a new source of protein. According to the Ministry of Agriculture, Nature and Food Quality (LNV), the use of food chain residual flows such as former foodstuffs as
L.F.F. Kox, D.T.H.M. Sijm
wiley   +1 more source

Role Des Photorecepteurs Dans Les Reactions De Vol Du Criquet Pelerin Schistocerca Gregaria (Forsk.)

open access: yes, 1973
International audienceMale Schistocerca gregaria reared in dense groups are tested on individual round-abouts moving by wing beats in separate enclosures.
Michel, Raoul
core   +1 more source

CHOLINESTERASE ET TOXICITE PAR LE CARBAMATES CHEZ LES ADULTES DE SCHISTOCERCA GREGARIA (FORSKÅL, 1775) CHOLINESTERASE AND TOXICITY IN SCHISTOCERCA GREGARIA BY CARBAMAT INSECTICIDE (FORSKÅL, 1775)

open access: yes, 2021
The activity of acetylcholinesterase and the cardiac rhythm, studied at individuals female and male of Schistocerca gregaria exposed to Kuik 200 SL, an insecticide of the family of carbamates, are made at various exposure times and concentrations of the ...
M. D, OULD EL HADJ, Imene, GHENABZIA
core  

Subspecific taxonomy of the desert locust, Schistocerca gregaria (Orthoptera: Acrididae), based on molecular and morphological characters

open access: yes, 2016
We evaluated the validity of the subspecific designation for Schistocerca gregaria gregaria (Forskål) and Schistocerca gregaria flaviventris (Burmeister), isolated in distinct regions along the north–south axis of Africa.
Vitalis, Renaud   +5 more
core   +1 more source

A "Dark-Adult" Mutation of Schistocerca gregaria (Forsk.)

open access: yesJournal of Orthoptera Research, 2000
A dark mutant ofSchistocerca gregaria, which appeared in a laboratory colony, is described. In this mutant, the coloration of the nymphs is similar to that of the normal phenotype and only the adults become dark a few days after fledging. The mutant is named, therefore, as "dark-adult". Crossing experiments demonstrated that this mutation is controlled
Y. Yerushalmi, H. Abu-Hilal, M. P. Pener
openaire   +1 more source

Video S3 from Desert locusts (Schistocerca gregaria) feed with self-sharpening, scissor-like mandibles

open access: yes
Animations of an adult Schistocerca gregaria mandible pair of with the Zn-enriched regions marked in red (vertical rotation)
Peter Cloetens (79442)   +2 more
core   +1 more source

La densité des populations et la croissance chez Schistocerca gregaria (Forsk.) et Nomadacris septemfasciata (Serv.) ; La mue d'ajustement

open access: yes, 1955
Albrecht F. O. La densité des populations et la croissance chez Schistocerca gregaria (Forsk.) et Nomadacris septemfasciata (Serv.) ; La mue d'ajustement. In: Journal d'agriculture tropicale et de botanique appliquée, vol. 2, n°3-4, Mars-avril 1955.
Albrecht, F. O.
core   +1 more source

Behavioral and physiological insights into cross-stage interactions in the desert locust

open access: yesScientific Reports
Gregarious desert locusts produce stage-specific pheromones that facilitate cohesive behavior in juveniles and synchronize maturation and mating in sexually mature adults.
Benjamin Fürstenau   +5 more
doaj   +1 more source

Distinct Subfamilies of Odorant Binding Proteins in Locust (Orthoptera, Acrididae): Molecular Evolution, Structural Variation, and Sensilla-Specific Expression

open access: yesFrontiers in Physiology, 2017
Odorant binding proteins (OBPs) play an important role in insect olfaction, facilitating transportation of odorant molecules in the sensillum lymph. While most of the researches are concentrated on Lepidopteran and Dipteran species, our knowledge about ...
Xingcong Jiang   +3 more
doaj   +1 more source

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