Results 71 to 80 of about 60,958 (293)

The Efficacy of Selected Synthetic Insecticides and Botanicals against Fall Armyworm, Spodoptera frugiperda, in Maize

Insects, 2019
Fall armyworm (FAW) was reported for the first time in Africa in 2016. FAW is widely distributed in Ethiopia, causing significant damage to maize. Nine synthetic insecticides belonging to different chemical groups and 11 pesticidal plants (botanicals ...
Birhanu Sisay, T. Tefera, Mulatu Wakgari, G. Ayalew, E. Mendesil   +4 more
semanticscholar   +1 more source

Biology ofSpodoptera eridaniaandSpodoptera cosmioides(Lepidoptera: Noctuidae) on Different Host Plants [PDF]

Florida Entomologist, 2017
The moths Spodoptera eridania (Stoll) and Spodoptera cosmioides (Walker) are pests of increasing importance in various grain production systems, causing defoliation and damage to reproductive structures of plants. This fact underscores the need for studies that analyze the nutrition and development of pests on different hosts.
Silva, Débora Mello da, Bueno, Adeney de Freitas, Stecca, Cristiane dos Santos, Andrade, Karine, Neves, Pedro Manuel Oliveira Janeiro, Oliveira, Maria Cristina Neves de   +5 more
openaire   +2 more sources

New Terpenoids from Viguiera dentata: In Silico Pesticide‐Likeness Properties, Acetylcholinesterase Inhibition, Molecular Docking, and Evaluation against Spodoptera frugiperda

Chemistry &Biodiversity, EarlyView.
The chemical analysis of aerial parts of the melliferous Viguiera dentata led to the isolation of 20 substances, including the new cycloartanes 24‐epi‐argentatin C, 7β‐hydroxy‐24‐epi‐argentatin C, 7β‐hydroxy‐argentatin B. In‐combo results indicated that specific argentatins and ent‐kaurenoic acids have the potential to control Spodoptera frugiperda ...
Amira Arciniegas, Olivia Pérez‐Valera, Simón Hernández‐Ortega, Antonio Nieto‐Camacho, Israel Valencia, Joel Daniel Castañeda‐Espinoza, Rodolfo Figueroa‐Brito, José Luis Villaseñor, Guillermo Delgado   +8 more
wiley   +1 more source

Initial detections and spread of invasive Spodoptera frugiperda in China and comparisons with other noctuid larvae in cornfields using molecular techniques

Insect Science, 2019
The fall armyworm, Spodoptera frugiperda, is a species native to the Americas and has spread to many countries in Africa and Asia in recent years. Proactive actions for potential invasion of S.
Dapeng Jing, Jingfei Guo, Yu-ying Jiang, Jian-Zhou Zhao, Amit Sethi, K. He, Zhenying Wang   +6 more
semanticscholar   +1 more source

Antinociceptive and Anti‐inflammatory Effect of Nicandrin B Isolated From Datura ferox in Zebrafish

Chemistry &Biodiversity, EarlyView.
ABSTRACT Nicandrin B (Nic B), a withanolide isolated from Datura ferox leaves, was investigated for its antinociceptive and anti‐inflammatory effects in adult zebrafish (Danio rerio). Animals treated with Nic B (4, 20, and 40 mg/kg) showed no toxicity and maintained normal locomotor activity.
Jéssica Bezerra Maciel, Hortência Ribeiro Liberato, Antônio Wlisses da Silva, Maria Auxiliadora Solange Silva Gondim Pereira, Emanuela de Lima Rebouças, Francisco das Chagas L. Pinto, Matheus Nunes da Rocha, Maria Kueirislene Amâncio Ferreira, Janaina Serra Azul Monteiro Evangelista, Izabel Florindo Guedes, Marcia Machado Marinho, Emmanuel Silva Marinho, Andreia Ferreira de Castro Gomes, Otília Loiola Pessoa, Jane Eire Silva Alencar de Menezes, Hélcio Silva dos Santos   +15 more
wiley   +1 more source

Evaluación del comportamiento del complejo Spodoptera con la introducción de algodón transgénico al Tolima, Colombia

Ciencia y Tecnología Agropecuaria, 2009
Se comparó el comportamiento de las larvas del complejo Spodoptera (Lepidoptera: Noctuidae) entre lotes comerciales de algodón convencional y genéticamente modificado (Cry1Ac) en el Tolima, Colombia.
Oscar Santos Amaya, Oscar Delgado Restrepo, Jorge Argüelles, Elizabeth Aguilera Garramuño   +3 more
doaj   +1 more source

Integrative taxonomy and phylogeography of Telenomus remus (Scelionidae), with the first record of natural parasitism of Spodoptera spp. in Brazil

Scientific Reports, 2021
The egg parasitoid Telenomus remus (Hymenoptera: Scelionidae) has been investigated for classical and applied biological control of noctuid pests, especially Spodoptera (Lepidoptera: Noctuidae) species. Although T.
A. Wengrat, Aloisio Coelho Junior, J. Parra, T. Takahashi, L. A. Foerster, A. S. Corrêa, A. Polaszek, N. Johnson, V. Costa, R. Zucchi   +9 more
semanticscholar   +1 more source

Spodoptera mauritia

, 1942
5.Spodoptera mauritia (Boisduval). Hadena mauritia Boisduval, Nouv. Ann. Mus. Hist. Nat. Paris 2 (2): 240, 1833. Spodoptera mauritia, Hampson, Fauna Brit. India, Moths 2: 248, 1894. Piti, at light, May 9, 13, August 8, 9, 12, 13, 17, 18, Sept. 4, 7, 16, 24, Oct. 18, Nov. 26, Swezey; Sasa, Sept.
openaire   +2 more sources

Phytochemistry, pharmacological insights, and food science applications of natural bioactive compounds from Ocimum species with a focus on essential oils

Food Frontiers, EarlyView.
The article examines the phytochemistry, pharmacology, and food science applications of essential oils and extracts from Ocimum species (basil). It covers diverse extraction methods like hydrodistillation and microwave‐assisted extraction while discussing pharmacological benefits.
Oberdan Oliveira Ferreira, Ravendra Kumar, Luiz Renan Ramos da Silva, Suraj N. Mali, Srushti Tambe, Ulisses Alves Rosa, Leonardo Souza Costa, Lohren Glendha Nunes Lobato, Anderson de Santana Botelho, Himani Karakoti, Sonu Kumar Mahawer, Marcilene Paiva da Silva, Mozaniel Santana de Oliveira, Eloisa Helena de Andrade Aguiar   +13 more
wiley   +1 more source

Fall Armyworm, Spodoptera frugiperda Infestations in East Africa: Assessment of Damage and Parasitism

Insects, 2019
The fall armyworm (FAW), Spodoptera frugiperda, threatens maize production in Africa. A survey was conducted to determine the distribution of FAW and its natural enemies and damage severity in Ethiopia, Kenya and Tanzania in 2017 and 2018. A total of 287
Birhanu Sisay, J. Simiyu, E. Mendesil, P. Likhayo, G. Ayalew, S. Mohamed, S. Subramanian, T. Tefera   +7 more
semanticscholar   +1 more source