Results 11 to 20 of about 67,972 (269)

Composition and diversity of gut microbiota across developmental stages of Spodoptera frugiperda and its effect on the reproduction

Frontiers in Microbiology, 2023
Introduction Spodoptera frugiperda is a serious world-wide agricultural pest. Gut microorganisms play crucial roles in growth, development, immunity and behavior of host insects. Methods Here, we reported the composition of gut microbiota in a laboratory-
Junrui Fu, Junhan Wang, Ximei Huang, Boyang Guan, Qili Feng, Huimin Deng   +5 more
semanticscholar   +1 more source

Prospects for classical biological control of Spodoptera frugiperda (Lepidoptera: Noctuidae) in invaded areas using parasitoids from the Americas

Journal of Economic Entomology, 2023
Fall armyworm, Spodoptera frugiperda (J.E. Smith) is a polyphagous agricultural pest threatening food security worldwide.This American species recently invaded most of Africa, many Asian countries, and Oceania, where it mainly damages maize.
M. Kenis
semanticscholar   +1 more source

Virulence of Metarhizium rileyi Is Determined by Its Growth and Antioxidant Stress and the Protective and Detoxifying Enzymes of Spodoptera frugiperda

Insects, 2023
Simple Summary Metarhizium rileyi (XSBN200920 and HNQLZ200714) were isolated from diseased S. frugiperda. This study not only elucidated the pathogenic process of Metahizium rileyi from the activities of the host detoxifying enzyme and protective enzyme ...
Jixin Pang, Yuejin Peng, Teng Di, Guangzu Du, Bin Chen   +4 more
semanticscholar   +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

Oviposition Preference and Age-Stage, Two-Sex Life Table Analysis of Spodoptera frugiperda (Lepidoptera: Noctuidae) on Different Maize Varieties

Insects, 2023
Simple Summary The fall armyworm (FAW), Spodoptera frugiperda (JE Smith), is an invasive pest that feeds on a wide range of host plants, especially maize, threatening agricultural production and food security in China.
Qiangyan Zhang, Yanlei Zhang, Peter Quandahor, Yuping Gou, Chunchun Li, Kexin Zhang, Chang-Zhong Liu   +6 more
semanticscholar   +1 more source

Deltamethrin-Mediated Effects on Locomotion, Respiration, Feeding, and Histological Changes in the Midgut of Spodoptera frugiperda Caterpillars

Insects, 2021
Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) is the main pest of maize crops, and effective methods for pest management are needed. The insecticidal efficacy of deltamethrin was evaluated against S.
Germano Lopes Vinha, Angelica Plata-Rueda, Marcus Alvarenga Soares, José Cola Zanuncio, José Eduardo Serrão, Luis Carlos Martínez   +5 more
doaj   +1 more source

Spodoptera frugiperda: Ecology, Evolution, and Management Options of an Invasive Species.

Annual Review of Entomology, 2022
The fall armyworm (FAW), Spodoptera frugiperda (Lepidoptera, Noctuidae), is a well-known agricultural pest in its native range, North and South America, and has become a major invasive pest around the globe in the past decade.
W. T. Tay, R. Meagher, C. Czepak, A. Groot   +3 more
semanticscholar   +1 more source

Biological Control of Fall Armyworm, Spodoptera frugiperda

Agronomy, 2022
The fall armyworm (FAW), Spodoptera frugiperda, is one of the most important invasive pests worldwide, resulting in considerable losses in host crops.
A. Abbas, F. Ullah, Muhammad Hafeez, Xiao Han, Muhammad Zulqar Nain Dara, H. Gul, Chengting Zhao   +6 more
semanticscholar   +1 more source

Sustainable Management of Invasive Fall Armyworm, Spodoptera frugiperda

Agronomy, 2022
The fall armyworm of maize, Spodoptera frugiperda (J. E. Smith) (Lepidoptera; Noctuidae) is capable of causing a 100% yield loss due to its unforeseen occurrence from the seedling to the cob formation stage. To manage this serious pest, maize growers are
Revappa Mohan Kumar, B. Gadratagi, V. Paramesh, Parveen Kumar, Yamanura Madivalar, Nagesha Narayanappa, F. Ullah   +6 more
semanticscholar   +1 more source

Dose Effects of Flubendiamide and Thiodicarb against Spodoptera Species Developing on Bt and Non-Bt Soybean

Insects, 2023
An increase in Spodoptera species was reported in Bt soybean fields expressing Cry1Ac insecticidal proteins in Brazil, requiring additional management with chemical insecticides.
Daniela N. Godoy, Venicius E. Pretto, Poliana G. de Almeida, Marlon A. G. Weschenfelder, Luiz F. Warpechowski, Renato J. Horikoshi, Samuel Martinelli, Graham P. Head, Oderlei Bernardi   +8 more
doaj   +1 more source