Results 111 to 120 of about 67,972 (269)

Spodoptera frugiperda (Smith, 1797), an unwelcome visitor reaches the Maltese Islands (Lepidoptera: Noctuidae, Xyleninae)

SHILAP
Spodoptera frugiperda (Smith, 1797) is recorded from the Maltese Islands for the first time.
Anthony Seguna, Aldo Catania, John J. Borg, Paul Sammut   +3 more
doaj   +1 more source

Kinetic analysis of in vitro production of wild-type Spodoptera frugiperda nucleopolyhedrovirus

Brazilian Archives of Biology and Technology, 2010
In this study, the kinetic behavior of Sf9 and Sf21 cells used in the production of a baculovirus biopesticide to control the pest of corn Spodoptera frugiperda was analyzed. Kinetic variables such as maximum specific growth rate, cell productivity, mean
Andréa Farias de Almeida, Gorete Ribeiro de Macedo, Leslie Chee Loong Chan, Márcia Regina da Silva Pedrini   +3 more
doaj   +1 more source

Modelling the Control of the Impact of Fall Armyworm (Spodoptera frugiperda) Infestations on Maize Production [PDF]

, 2021
Salamida Daudi, Livingstone S. Luboobi, Moatlhodi Kgosimore, Dmitry Kuznetsov   +3 more
openalex   +1 more source

Loss‐of‐Function Mutation in CER2‐LIKE1 Reduced Accumulation of Cuticular Wax and Susceptibility to Thrips in Welsh Onion

Plant Biotechnology Journal, EarlyView.
ABSTRACT Cuticular waxes can form a hydrophobic barrier on aerial plant surfaces, which is essential for mediating plant‐environment interactions by providing protection against both biotic and abiotic stresses. In this study, a cuticular wax mutant (gl) was identified and characterised in Welsh onion (Allium fistulosum L.), exhibiting a functional ...
Jiayi Xing, Huanhuan Xu, Mifeng Bai, Yundan Cong, Huiying Liu, Yongqin Wang   +5 more
wiley   +1 more source

Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) in cotton: vertical distribution of egg masses, effects of adult density and plant age on oviposition behavior

Arquivos do Instituto Biológico
The objective of this work was to determine the most suitable density of adults per plant, ideal plant age, and vertical distribution of eggs in different parts of the plant in a greenhouse investigation for future resistance studies and improvement of S.
Arlindo Leal Boiça Júnior, Zeneide Ribeiro Campos, Alcebíades Ribeiro Campos, Walter Veriano Valério Filho, Ostenildo Ribeiro Campos   +4 more
doaj   +1 more source

Desenvolvimento do predador Podisus nigrispinus alimentado com Spodoptera frugiperda e Tenebrio molitor Development of the predator Podisus nigrispinus fed on Spodoptera frugiperda and Tenebrio molitor

Pesquisa Agropecuária Brasileira, 2004
Ninfas de Podisus nigrispinus (Heteroptera: Pentatomidae) têm sido criadas em laboratório com larvas de Tenebrio molitor L. (Coleoptera: Tenebrionidae). No entanto, não existem relatos sobre a predação, no campo ou em laboratório, de P.
Harley Nonato de Oliveira, Dirceu Pratissoli, Eder Pin Pedruzzi, Marcelo Curitiba Espindula   +3 more
doaj   +1 more source

Lethal and Sublethal Effects of Methoxyfenozide on the Development, Survival and Reproduction on of the Fall Armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) [PDF]

, 2011
The lethal and sublethal effects of the ecdysone agonist methoxyfenozide on the fall armyworm, Spodoptera frugiperda (J. E. Smith), were investigated by feeding a methoxyfenozide-treated diet to fifth instars until pupation in doses corresponding to the ...
Budia, F, Díaz, O, Figueroa, JI, Martínez, AM, Pineda, S, Schneider, MI, Smagghe, Guy, Viñuela, E, Zarate, N   +8 more
core   +7 more sources

The Effect of Temperature on the Development of Spodoptera frugiperda (Lepidoptera: Noctuidae)

Insects, 2020
The fall armyworm (Spodoptera frugiperda) is a pest of tropical origin which recently invaded Africa, the Far East and Australia. Temperature, therefore, plays an important role in its invasion biology, since this pest does not go into diapause.
H. du Plessis, M. Schlemmer, J. van den Berg   +2 more
semanticscholar   +1 more source

Screening for Fall Armyworm (Spodoptera frugiperda J. E. Smith) Resistance in Early‐Maturing Tropical Maize Adapted to Sub‐Saharan Africa

Plant Breeding, EarlyView.
ABSTRACT Fall armyworm (FAW) (Spodoptera frugiperda J. E. Smith) has emerged as a serious pest since 2016 in Africa, affecting the food security and livelihoods of millions of smallholder farmers, especially those growing maize. Native genetic resistance to FAW is essential for reducing yield loss.
Adamu Masari Abubakar, Idris Ishola Adejumobi, Muhyideen Oyekunle, Tegawende Odette Bonkoungou, Usman Muhammad, Onehireba Udah, Baffour Badu‐Apraku   +6 more
wiley   +1 more source

Diets for in vivo inoculation of Spodoptera frugiperda multiple nucleopolyhedrovirus (SfMNPV) (Lefavirales: Baculoviridae)

Acta Scientiarum: Biological Sciences
The Spodoptera frugiperda multiple nucleopolyhedrovirus (SfMNPV) has been studied and applied in controlling the fall armyworm, Spodoptera frugiperda. This pest serves as the primary host for in vivo replication of this biological control agent.
Lorena Contarini Machado, Hugo José Gonçalves dos Santos Junior, Laura Vaillant Ribeiro Mauri, Julianne Almeida Rodrigues, Nathália Puppim de Oliveira Benachio , Hugo Bolsoni Zago, Stella Arndt   +6 more
doaj   +1 more source