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Lethal and sublethal effects of the insecticides d-limonene, mineral oil, and potassium salts of fatty acid on Dactylopius Opuntiae potential predator Cryptolaemus Montrouzieri
In the last few years, Dactylopius opuntiae has seriously harmed the cactus pear in Morocco. Chemical control and predators are presently the predominant method used to control this scale pest. In this study the lethal and ...
Chemical composition, and insecticidal activities of four plant essential oils from Morocco against larvae of Helicoverpa armigera (Hub.) under field and laboratory conditions
Aromatic and medicinal plants are a rich source of molecules with insecticidal activities against many insect pests. The present study investigated the insecticidal activities of four essential oils against the third instar ...
The Chickpea Pod Borer, Helicoverpa armigera (Hübner): Yield Loss Estimation and Biorational Insecticide Assessment in Morocco
Helicoverpa armigera (Hübner) is considered one of the most destructive insect pests of chickpea crops in Morocco; however, the extent of the yield loss it causes in Morocco is unknown. This study assessed the yield losses ...
Genetic identification of loci for Hessian fly resistance in durum wheat
Durum wheat (Triticum durum Desf.) is a major crop of North Africa. Here, its production is affected by Hessian fly (Mayetiola destructor, HF) epidemics. Genetic resistance against this pest exist, but its molecular basis ...
New Record and Predatory Activity of Hyperaspis Campestris (Herbst 1783) (Coleoptera : Coccinellidae) on Dactylopius Opuntiae (HEMIPTERA: DACTYLOPIIDAE) in Morocco
The Opuntia cochineal scale Dactylopius opuntiae (Cockerell) (Hemiptera: Dacty lopiidae) causes severe damage to prickly pear (Opuntia sp.). This cochineal was first detected in Morocco in fall 2014 during sampling in the ...
Biotypes of Hessian fly (Dipt., Cecidomyiidae) in Morocco
Hessian fly, Mayetiola destructor (Say), is the most important insect pest of wheat in Morocco, where host plant resistance has been used successfully for control. Our objective was to determine the frequency of Hessian ...
Identification in Aegilops species of resistant sources to Hessian fly (Diptera: Cecidomyiidae) in Morocco
Hessian fly, Mayetiola destructor (Say), is the major insect pest of wheat in Morocco. Host plant resistance has been the most effective and practical method of controlling this pest. When 347 accessions of Aegilops species ...
Exploratory Survey of Lixus algirus L. (Coleoptera: Curculionidae) and Its Natural Enemies in Morocco
Faba bean (Vicia faba L.) is one of the most important food legumes, and it is grown in Morocco under rainfed conditions. This crop is cultivated for use in both human food and animal feed and has a high protein content ...
First study of the biology of Cryptolaemus montrouzieri and its potential to feed on the mealybug Dactylopius opuntiae (Hemiptera: Dactylopiidae) under laboratory conditions in Morocco
Dactylopius opuntiae, is known as specific Opuntia cochineal in many countries around the world. This sap-sucking insect was first detected in Morocco in 2014. To address the problem, the feeding potential of different ...
First sources of resistance in faba bean (Vicia faba L.) to the stem borer weevil, Lixus algirus L. (Coleoptera: Curculionidae)
Faba bean (Vicia faba L.) is a grain legume widely cultivated in many countries for food and animal
feed. The faba bean stem borer (Lixus algirus L.) (Coleoptera: Curculionidae) is considered one of the
major biotic stresses ...