Results 11 to 20 of about 1,037,902 (210)

Forecasting the global extent of invasion of the cereal pest Spodoptera frugiperda, the fall armyworm [PDF]

NeoBiota, 2018
Fall armyworm, Spodoptera frugiperda, is a crop pest native to the Americas, which has invaded and spread throughout sub-Saharan Africa within two years. Recent estimates of 20–50% maize yield loss in Africa suggest severe impact on livelihoods.
Regan Early, Pablo González-Moreno, Sean T. Murphy, Roger Day   +3 more
doaj   +7 more sources

Fall Armyworm [PDF]

, 1983
NYS IPM Type: Vegetables IPM Fact Sheet; NYS IPM Type: Field Crops Fact SheetThe fall armyworm is a resident of the southern United States, the tropics of Central, and South America, and some of the islands of the West Indies. It survives the winter only
Muka, A. A.
core   +6 more sources

Perceptions, challenges and determinants of management strategy choices for combating fall armyworm (Spodoptera frugiperda) infestation in Ghana. [PDF]

Pest Manag Sci
Despite high awareness of fall armyworm, a significant gap remains in the use of sustainable and effective control measures. Farmers predominantly perceive synthetic pesticides as ideal despite studies highlighting botanical and traditional methods as more sustainable.
Adabah R, Aidoo R, Asante BO, Mensah A, Etuah S, Appiah GB, Osei-Adu J.   +6 more
europepmc   +2 more sources

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

Smart Armyworm Surveillance: Project Technical Report [PDF]

, 2020
This project was designed to test three different technologies for monitoring the fall armyworm, a highly migratory moth pest of maize in Kenya. This insect is invasive and is estimated to have caused between US$200 and US$600 million dollars’ worth of ...
Ouma, K., Bell, J. R., Bell, James, Pearson, Aislinn, Subramanian, S., Pearson, A. J.   +5 more
core   +1 more source

A climate-adapted push-pull system effectively controls fall armyworm, Spodoptera frugiperda (J E Smith), in maize in East Africa [PDF]

, 2018
Fall armyworm, Spodoptera frugiperda (J E Smith), an economically important pest native to tropical and sub-tropical America has recently invaded Africa, causing substantial damage to maize and other crops.
Pickett, J. A., Zeyaur R. Khan, Charles A.O. Midega, Jimmy O. Pittchar, Pickett, John, Girma W. Hailu, Pittchar, J. O., Pittchar, Jimmy O., Hailu, G. W., Khan, Zeyaur R., Khan, Z. R., Hailu, Girma W., Midega, Charles A.O., Midega, C. A. O., John A. Pickett   +14 more
core   +1 more source

Areawide management of fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), using selected cover crop plants

CABI Agriculture and Bioscience, 2022
Background Fall armyworm, Spodoptera frugiperda (J. E. Smith) is a migratory moth that annually migrates northward each spring from sites in southern Florida and southern Texas.
Robert L. Meagher, Rodney N. Nagoshi, Shelby J. Fleischer, John K. Westbrook, David L. Wright, J. Bradley Morris, James T. Brown, Amy J. Rowley   +7 more
doaj   +1 more source

The distribution of covert microbial natural enemies of a globally invasive crop pest, fall armyworm, in Africa: enemy-release and spillover events [PDF]

, 2022
1. Invasive species pose a significant threat to biodiversity and agriculture worldwide. Natural enemies play an important part in controlling pest populations, yet we understand very little about the presence and prevalence of natural enemies during the
Patrick Karangwa, Donkersley, P., Smith, Judith A, Karangwa, P., Donkersley, Philip, Philip Donkersley, Gilson Chipabika, Samuel Adjei Mensah, Nkunika, P. O. Y., Chipabika, Gilson, Jones, C. M., de Boer, Jolanda, Mensah, B. A., Christopher M. Jones, Karangwa, Patrick, Wilson, K., Mensah, Benjamin A., Smith, J. A., Jones, Christopher M, Uzayisenga, Bellancile, Pearson, A. J., Mensah, S. A., Amy J. Withers, Uzayisenga, B., Smith, Judith A., Judith A. Smith, Jones, Christopher M., Aislinn J. Pearson, Kenneth Wilson, Kachigamba, Donald, Jones, Chris, Mensah, Samuel Adjei, De Boer, J., Nkunika, Phillip Obed Yobe, Pearson, Aislinn J, Rice, A., Withers, A., Phillip Obed Yobe Nkunika, Wilson, Kenneth, Kachigamba, D., Bellancile Uzayisenga, Annabel Rice, Mensah, Benjamin A, Jolanda de Boer, Donald Kachigamba, Pearson, Aislinn J., Withers, Amy J, Rice, Annabel, Withers, Amy J., Smith, Judith Alexis, Benjamin A. Mensah, Chipabika, G.   +51 more
core   +1 more source

Self-limiting fall armyworm: a new approach in development for sustainable crop protection and resistance management

BMC Biotechnology, 2022
Background The fall armyworm, Spodoptera frugiperda, is a significant and widespread pest of maize, sorghum, rice, and other economically important crops.
Catherine E. Reavey, Adam S. Walker, Stephen P. Joyce, Lucy Broom, Alan Willse, Kyla Ercit, Mattia Poletto, Zoe H. Barnes, Thea Marubbi, Bartlomiej J. Troczka, David Treanor, Katherine Beadle, Ben Granville, Vanessa de Mello, Joss Teal, Edward Sulston, Anna Ashton, Luxziyah Akilan, Neil Naish, Oliver Stevens, Nerys Humphreys-Jones, Simon A. J. Warner, Sian A. M. Spinner, Nathan R. Rose, Graham Head, Neil I. Morrison, Kelly J. Matzen   +26 more
doaj   +1 more source

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