Roger Day
Roger Day
Programme Executive, CABI
Verified email at
Cited by
Cited by
Fall armyworm: impacts and implications for Africa
R Day, P Abrahams, M Bateman, T Beale, V Clottey, M Cock, ...
Outlooks on Pest Management 28 (5), 196-201, 2017
Forecasting the global extent of invasion of the cereal pest Spodoptera frugiperda, the fall armyworm
R Early, P González-Moreno, ST Murphy, R Day
BioRxiv, 391847, 2018
A global surveillance system for crop diseases
M Carvajal-Yepes, K Cardwell, A Nelson, KA Garrett, B Giovani, ...
Science 364 (6447), 1237-1239, 2019
Assessment of potential biopesticide options for managing fall armyworm (Spodoptera frugiperda) in Africa
ML Bateman, RK Day, B Luke, S Edgington, U Kuhlmann, MJW Cock
Journal of applied entomology 142 (9), 805-819, 2018
Insect pest problems in tropical agroforestry systems: Contributory factors and strategies for management
MR Rao, MP Singh, R Day
Agroforestry Systems 50, 243-277, 2000
Global crop impacts, yield losses and action thresholds for fall armyworm (Spodoptera frugiperda): A review
K Overton, JL Maino, R Day, PA Umina, B Bett, D Carnovale, S Ekesi, ...
Crop Protection 145, 105641, 2021
Parasitoid Complex of Fall Armyworm, Spodoptera frugiperda, in Ghana and Benin
LK Agboyi, G Goergen, P Beseh, SA Mensah, VA Clottey, R Glikpo, ...
Insects 11 (2), 68, 2020
Farmer perception of fall armyworm (Spodoptera frugiderda J.E. Smith) and farm‐level management practices in Zambia
MK Kansiime, I Mugambi, I Rwomushana, W Nunda, ...
Pest management science 75 (10), 2840-2850, 2019
Tackling fall armyworm (Spodoptera frugiperda) outbreak in Africa: an analysis of farmers’ control actions
JA Tambo, RK Day, J Lamontagne-Godwin, S Silvestri, PK Beseh, ...
International Journal of Pest Management 66 (4), 298-310, 2020
Invasiveness, biology, ecology, and management of the fall armyworm, Spodoptera frugiperda
M Kenis, G Benelli, A Biondi, PA Calatayud, R Day, N Desneux, ...
Entomologia Generalis, 2022
Understanding smallholders' responses to fall armyworm (Spodoptera frugiperda) invasion: evidence from five African countries
JA Tambo, MK Kansiime, I Mugambi, I Rwomushana, M Kenis, RK Day, ...
Science of the Total Environment 740, 140015, 2020
Eucalyptus infestation by Leptocybe invasa in Uganda
P Nyeko, EK Mutitu, RK Day
African Journal of Ecology 47 (3), 299-307, 2009
Variations in Leptocybe invasa (Hymenoptera: Eulophidae) population intensity and infestation on eucalyptus germplasms in Uganda and Kenya
P Nyeko, KE Mutitu, BO Otieno, GN Ngae, RK Day
International Journal of Pest Management 56 (2), 137-144, 2010
Why don't smallholder farmers in Kenya use more biopesticides?
KL Constantine, MK Kansiime, I Mugambi, W Nunda, D Chacha, H Rware, ...
Pest management science 76 (11), 3615-3625, 2020
Fall armyworm: impacts and implications for Africa. Evidence note update
I Rwomushana, M Bateman, T Beale, P Beseh, K Cameron, M Chiluba, ...
Center for Agriculture and Bioscience International-CABI, 2018
Farmers’ knowledge and perceptions of pests in agroforestry with particular reference to Alnus species in Kabale district, Uganda
P Nyeko, G Edwards-Jones, RK Day, T Raussen
Crop protection 21 (10), 929-941, 2002
Forecasting the global extent of invasion of the cereal pest Spodoptera frugiperda, the fall armyworm. NeoBiota 40: 25–50
R Early, P González-Moreno, ST Murphy, R Day
Components of female sex pheromone of cocoa pod borer moth,Conopomorpha cramerella
PS Beevor, A Cork, DR Hall, BF Nesbitt, RK Day, JD Mumford
Journal of chemical ecology 12, 1-23, 1986
Fall armyworm status: impacts and control options in Africa: preliminary evidence note
P Abrahams, T Beale, M Cock, N Corniani, R Day, J Godwin, S Murphy, ...
Oxfordshire: Centre for Agriculture and Biosciences International, 2017
The impacts of some classical biological control successes.
MJW Cock, RK Day, HL Hinz, KM Pollard, SE Thomas, FE Williams, ...
CABI Reviews, 1-58, 2016
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