Results 11 to 20 of about 18,328 (273)

Predicting the seasonal distribution of fall armyworm in North America using species distribution models. [PDF]

Pest Manag Sci
The species distribution model predicts fall armyworm habitat expands in summer, covering much of the central and eastern USA in July–August, before contracting again in September. Abstract BACKGROUND Species distribution models (SDMs) are widely used in pest management to predict outbreak areas.
Gao FQ, Meagher RL, Nagoshi RN, Chapman JW, Early R.   +4 more
europepmc   +2 more sources

Susceptibility Evaluation of Fall Armyworm (Spodoptera frugiperda) Infesting Maize in Kenya against a Range of Insecticides

Journal of Toxicology, 2022
The fall armyworm, Spodoptera frugiperda (J. E. Smith), is a worldwide pest of gramineous crops and a major pest of corn. Kenya has, in the recent years, reported massive outbreaks of this pest causing huge economic losses in maize fields.
Savinda Njeri Gichere, Kakai Shem Khakame, Okoth Patrick   +2 more
doaj   +1 more source

Fall Armyworm-Induced Secondary Metabolites in Sorghum Defend Against Its Attack. [PDF]

Insects
Zhao JY, Lu Q, Sun J, Sun LY, Ma R, Wang Y, Hu J, Wang H, Zhang Y, Jia D, Yang J.   +10 more
europepmc   +3 more sources

Biocontrol of Fall Armyworm Larvae by Selected Mexican <i>Metarhizium rileyi</i> Isolates Under Greenhouse and Small-Scale Field Conditions in Maize. [PDF]

Insects
Ramos Y, Pineda-Guillermo S, Tamez-Guerra P, Valle-Mora JF, Figueroa-de la Rosa JI, Ramos-Ortiz S, Palma-Castillo LJ, Martínez-Castillo AM.   +7 more
europepmc   +3 more sources

Source Regions of the First Immigration of Fall Armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae) Invading Australia

Insects, 2021
Fall armyworm is recognized as one of most highly destructive global agricultural pests. In January 2020, it had first invaded Australia, posing a significant risk to its biosecurity, food security, and agricultural productivity.
Guo-Jun Qi, Jian Ma, Jing Wan, Yong-Lin Ren, Simon McKirdy, Gao Hu, Zhen-Fei Zhang   +6 more
doaj   +1 more source

Dynamics for a non-autonomous fall armyworm-maize interaction model with a saturation functional response

Mathematical Biosciences and Engineering, 2022
In this study, we present a non-autonomous model with a Holling type II functional response, to study the complex dynamics for fall armyworm-maize biomass interacting in a periodic environment.
Salamida Daudi, Livingstone Luboobi, Moatlhodi Kgosimore, Dmitry Kuznetsov   +3 more
doaj   +1 more source

Agroecological zones influence maize infestation and damage severity by the fall armyworm (Spodoptera frugiperda [J. E. Smith, 1797]) in southwestern Nigeria

Acta Agriculturae Slovenica, 2023
The fall armyworm (Spodoptera frugiperda) is an invasive and highly destructive insect pest that has caused extensive damage to maize in Africa since its first report on the continent in 2016.
Olusegun Adebayo OJUMOOLA, Adebayo Amos OMOLOYE   +1 more
doaj   +1 more source

Parasitoid complex of fall armyworm, spodoptera frugiperda, in Ghana and Benin [PDF]

, 2020
Open Access Journal; Published online: 21 Jan 2020The fall armyworm, Spodoptera frugiperda, a moth originating from the American continent, has recently invaded most African countries, where it is seriously threatening food security as a pest of cereals.
Agboyi, L.K., Beseh, P., Buddie, A., Cafa, G., Clottey, V.A., Day, R., Glikpo, R., Goergen, G., Kenis, M., Mensah, S.A., Offord, L., Rwomushana, I.   +11 more
core   +1 more source

Performance of Two Trichogrammatid Species from Zambia on Fall Armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae)

Insects, 2021
The fall armyworm, Spodoptera frugiperda (J.E. Smith), is a noctuid moth native to the tropical and subtropical Americas that has successfully invaded Africa and Asia, where it is has become a serious threat to food security as a pest of cereals and ...
Jia-Wei Sun, Hong-Ying Hu, Phillip O. Y. Nkunika, Peng Dai, Wei Xu, He-Ping Bao, Nicolas Desneux, Lian-Sheng Zang   +7 more
doaj   +1 more source

Managing fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae): Experience from smallholder farmers in central and western Africa

Food and Energy Security, 2023
The fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae), is currently an important pest of maize crops worldwide not only because of its dispersal ability but also because of its polyphagous feeding behaviour.
Marcellin C. Cokola, Raphaël Van Den Bussche, Grégoire Noël, Nongamanégré Kouanda, Fawrou Sèye, Boni B. Yarou, Rudy Caparros Megido, Sandrine M. Bayendi Loudit, Ernestine Lonpi Tipi, Baudouin Michel, Frédéric Francis   +10 more
doaj   +1 more source