Results 21 to 30 of about 6,449 (219)

The genetic characterization of fall armyworm populations in Ecuador and its implications to migration and pest management in the northern regions of South America.

PLoS ONE, 2020
The fall armyworm (Spodoptera frugiperda) is a moth pest native to the Western Hemisphere that has recently become a global problem, invading Africa, Asia, and Australia.
Rodney N Nagoshi, Ernesto Cañarte, Bernardo Navarrete, Jimmy Pico, Catalina Bravo, Myriam Arias de López, Sandra Garcés-Carrera   +6 more
doaj   +1 more source

Nonsensical choices? Fall armyworm moths choose seemingly best or worst hosts for their larvae, but neonate larvae make their own choices. [PDF]

PLoS ONE, 2018
Selecting optimal host plants is critical for herbivorous insects, such as fall armyworm (Spodoptera frugiperda), an important maize pest in the Americas and Africa.
Julio C Rojas, Michael V Kolomiets, Julio S Bernal   +2 more
doaj   +1 more source

Atmospheric Dynamics Analysis and Simulation of the Migration of Fall Armyworm

应用气象学报, 2022
After the invasion of fall armyworm (Spodoptera frugiperda) in China at the end of 2018 or at the beginning of 2019, it spreads rapidly and becomes a seasonal migrating pest that seriously threatens the maize production in China.
Guo Anhong, Wang Chunzhi, Deng Huanhuan, Yuan Fuxiang, He Liang, Zhang Lei   +5 more
doaj   +1 more source

Farmers' knowledge and management practices of the fall armyworm (Spodoptera frugiperda Smith) in Burkina Faso

Biotechnologie, Agronomie, Société et Environnement, 2022
Description of the subject. The fall armyworm Spodoptera frugiperda Smith has recently invaded sub-Saharan African countries where it causes significant losses to maize since 2016. Objectives.
Besmer Régis Ahissou, Wendnéyidé Mathieu Sawadogo, Aimé H. Bokonon-Gant, Irénée Somda, François Verheggen   +4 more
doaj   +1 more source

The knowledge gap of farmers in the New Valley Governorate, Egypt regarding integrated management of fall armyworm [PDF]

Archives of Agriculture Sciences Journal
The research aims to identify the knowledge level of respondents regarding the integrated management of fall armyworm (stages of the insect’s life, symptoms of infestation, damage caused by infestation, prevention and control methods) in the study area ...
A. Badawy
doaj   +1 more source

Socioeconomic and health impacts of fall armyworm in Ethiopia

PLOS ONE, 2021
Since 2016, fall armyworm (FAW) has threatened sub-Saharan ‘Africa’s fragile food systems and economic performance. Yet, there is limited evidence on this transboundary pest’s economic and food security impacts in the region. Additionally, the health and environmental consequences of the insecticides being used to control FAW have not been studied ...
Zewdu Abro, Emily Kimathi, Hugo De Groote, Tadele Tefera, Subramanian Sevgan, Saliou Niassy, Menale Kassie   +6 more
openaire   +5 more sources

Pathogens for the Suppression of the Fall Armyworm

The Florida Entomologist, 1980
The fall armyworm, Spodoptera frugiperda (J. E. Smith), is susceptible to at least 16 species of entomogenous pathogens including viruses, fungi, protozoa, nematodes, and a bacterium. Many of these occur naturally in fall armyworm populations. Some cause natural epizootics. The few attempts to suppress fall armyworm populations on agricultural crops by
Wayne A. Gardner, James R. Fuxa
openaire   +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. FAW comprises two genetic strains, such as the “rice strain”, which prefers rice and other grass species, and the “maize strain”, which feeds upon maize and sorghum.
Arzlan Abbas, Farman Ullah, Muhammad Hafeez, Xiao Han, Muhammad Zulqar Nain Dara, Hina Gul, Chen Ri Zhao   +6 more
openaire   +4 more sources

Fall armyworm collections.

, 2019
Fall armyworm collections.
Rodney N. Nagoshi (3720304)
core   +1 more source

Co-developing and extending integrated Spodoptera frugiperda (fall armyworm) management systems for the Australian vegetable industry [PDF]

, 2023
From 2021 to 2023, this investment supported the vegetable industry in managing fall armyworm by developing a strategy for affected regions and regions that may experience an incursion in the future.
Subramaniam, Siva
core