Results 111 to 120 of about 18,192 (273)

Genetic Variation in the Invaded Population of the Fall Armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae), in India

open access: yesCrops
The fall armyworm, Spodoptera frugiperda, an invasive, polyphagous pest, causes significant damage to corn. The majority of insects rely on a broad range of digestive enzymes and an intricate detoxifying mechanism to consume chemically diverse host ...
Bediganahally Annegowda Kavyashree   +6 more
doaj   +1 more source

Selection of the fall armyworm Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) for survival on Cry 1A (b) Bt toxin. [PDF]

open access: yes, 2015
Plantas transgênicas que expressam toxinas da bactéria Bacillus thuringiensis (Bt) representam um importante avanço para o controle de lepidópteros-pragas de milho.
FOSTER, J. E.   +4 more
core  

Identification and Genetic Diversity of Spodoptera frugiperda J. E. Smith (Lepidoptera: Noctuidae) in Egypt

open access: yesAgronomy
Fall armyworm, Spodoptera frugiperda, is a serious agricultural pest native to tropical and subtropical regions of the Western Hemisphere and has invaded Africa and further spread into most countries of Asia within two years.
Kreema A. El Lebody   +3 more
doaj   +1 more source

Efeito do nivel de saturação de alumínio em solo ácido sobre os danos de Spodoptera frugiperda (J.E.Smith) em milho. [PDF]

open access: yes, 2018
Estudou-se a influencia de niveis de calagem na intensidade dos danos provocados pela lagarta-do-cartucho, S.frugiperda (J.E. Smith), em milho. Foram conduzidos experimentos durante tres anos consecutivos, em parcelas que receberam calagem de modo a ...
CRUZ, I.   +3 more
core  

Field Performance of a Self-Limiting, Genetically Engineered Fall Armyworm for Biological Pest Management

open access: yesFrontiers in Agronomy
IntroductionThe fall armyworm is one of the most globally significant agricultural pests, damaging corn, sorghum and other crops central to food production.
Catherine E. Reavey   +32 more
doaj   +1 more source

Avaliação de antibiose e não-preferência em cultivares de milho selecionados com resistência a lagarta-do-cartucho. [PDF]

open access: yes, 2018
Dentre os fatores que contribuem para reduzir a produtividade das lavouras de milho estao as pragas, destacando-se a lagarta-do-cartucho, Spodoptera frugiperda, a qual pode reduzir a producao em ate 34%. Um dos metodos de controle de pragas, cujo custo e
POTENZA, M. R., VIANA, P. A.
core  

Adult nutrition affects reproduction and flight performance of the invasive fall armyworm, Spodoptera frugiperda in China

open access: gold, 2021
Limei He   +7 more
openalex   +1 more source

Lepidopteran preference test of Glossy mutants and Glossy15 allels for maize resistance [abstract] [PDF]

open access: yes, 2004
only availableFaculty Mentor: Georgia Davis, AgronomyEvery year fall armyworm and Southwestern corn borer cause severe yield loss in maize. Both fall armyworm and the Southwestern corn borer are known to specifically attack the whorl leaf tissue ...
Brown, Logan   +3 more
core  

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