Réduction de doses de cyperméthrine- triazophos et lutte raisonnée en culture cotonnière au Bénin

Angelo, Djihinto Cocou; Affokpon, Antoine; Elie, Dannon A.; Charlemagne, Aboua

doi:10.4314/jab.v98i1.3

Cited by 1 publication

(1 citation statement)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Many studies have reported the resistance of H. armigera to synthetic pyrethroids as worldwide problem in Australia, China, India, Spain, Ivory-Coast and Benin (Martin et al 2000;Djihinto et al 2009;Brun-Barale et al 2010). Managing these pests is a big challenge in the context of resistance (Djihinto et al 2016). The most frequently used active substances were insecticides such as acetamiprid, lambda-cyhalothrin, chlorpyrifos-ethyl, emamectin benzoate, profenofos or cypermethrin; all are known to be more or less toxic and may have detrimental effects on heath after exposure (Gouda et al 2018).…”

Section: Commercialized Productsmentioning

confidence: 99%

Toward the efficient use of Beauveria bassiana in integrated cotton insect pest management

Dannon

Douro-Kpindou

et al. 2020

J Cotton Res

View full text Add to dashboard Cite

Background: For controlling the resistance to insects, in particular carpophagous and phyllophagous caterpillars, using chemical pesticides has led to contamination of cotton area in Benin. Facing this problem, alternative methods including the use of entomopathogenic fungi as biopesticide could be a sound measure to preserve the environment, biodiversity and ensure good quality of crops. Previous studies have revealed the insecticidal potential of the entomopathogenic Beauveria bassiana on some insect pest species. However, little is known about its effectiveness on cotton Lepidopteran pests. This review is done to learn more about B. bassina for its application in controlling cotton insect pests, especially Lepidopteran species. Main body: Different sections of the current review deal with the related description and action modes of B. bassiana against insects, multi-trophic interactions between B. bassiana and plants, arthropods, soil and other microbes, and biological control programs including B. bassiana during last decade. Advantages and constraints in applying B. bassiana and challenges in commercialization of B. bassiana-based biopesticide have been addressed. In this review, emphasis is put on the application methods and targeted insects in various studies with regard to their applicability in cotton. Conclusion: This review helps us to identify the knowledge gaps related to application of B. bassiana on cotton pest in general and especially in Lepidopteran species in Benin. This work should be supported by complementary laboratory bioassays, station and/or fields experiments for effective management of cotton Lepidopteran pests in Benin.

show abstract