Biocontrol of the brown cocoa mirids using neem oil and an ethanolic extract from neem under laboratory conditions

RJ Mahob, DM Taliedje, HC Mahot, IM Ngah… - African …, 2021 - journals.co.za
The African mirid bug (Sahlbergella singularis) is the most economically important insect
pest in cocoa farms. Pesticide management, although controversial due to the adverse …

[PDF][PDF] Lethal effects of Anarcadium occidentale (L.), Carica papaya (L.) and Azadirachta indica (A. Juss) leaf powders on Sitophilus oryzae (L.) in rice grains

CE Akunne, OI Obiefuna… - Journal of entomology and …, 2014 - researchgate.net
Bioinsecticides prepared from three plant species, Anarcadium occidentale (cashew),
Carica papaya (pawpaw) and Azadirachta indica (neem) were used against adult rice …

Bioassay and efficacy of ethanol extracts of selected plant materials for the management of kola weevil Balanogastris kolae (Coleoptera; Curculionidae) on stored kola …

JA Ugwu, IU Mokwunye - Journal of Applied Sciences and Environmental …, 2019 - ajol.info
Kola weevil (Balanogastris kolae) is one of the major insect pests of stored kola nuts in
Nigeria. A bioassay was conducted for contact and residual effects of four plant ethanol …

Bioassay of Aqueous Extracts from Six Tropical Plants against Tribolium castaneum (Coleoptera: Tenebrionidae)

JA Ugwu, BC Bobadoye, OJ Aluko - Nigeria Agricultural Journal, 2022 - ajol.info
Abstract Tribolium castaneum (Herbst)(Coleoptera: Tenebrionidae) is a very important insect
pest of stored products causing economic damage to several stored grains. Laboratory bio …

[PDF][PDF] Comparative Insecticidal Activity of Aqueous and Ethanol Extracts of Some Plants against Bactrocera dorsalis. Hendel Larvae.

JA Ugwu, KT Kareem, OR Appah, OO Odeyemi - researchgate.net
ABSTRACT A bioassay was carried out at Biology and Entomology laboratory of the Federal
College of Forestry Ibadan to compare the insecticidal potential of aqueous and ethanol …

Evaluation of aqueous extract of Acalypha indica on lice infestation in chicken

N Rani, G Ponnudurai, R Velusamy… - Journal of Veterinary …, 2015 - indianjournals.com
A trial was carried out to evaluate the lousicidal effect of aqueous extract of Acalypha indica
against lice infestation in chicken. A total of 24 layer chickens, naturally infested with …

[引用][C] Laboratory Bioassay of selected Plant extracts for the management of Cowpea weevil Callosobruchus maculatus (F.)(Coleoptera: Bruchidae)

JA Ugwu - MAYFEB Journal of Agricultural Science, 2017

[引用][C] Comparative Insecticidal Activity of Aqueous and Ethanol Extracts of Some Plants against