Results 41 to 50 of about 1,403 (179)

Controle de Sitophilus zeamais Mots. através de diferentes concentrações de CO2 e O2 Control of Sitophilus zeamais Mots with different concentrations of CO2 and O2

Ciência Rural, 1996
Instalou-se um experimento com objetivo de avaliar o efeito de diferentes concentrações dos gases: CO2 e O2 balanceado com N, no controle de Sitophilus zeamais.
Jerson Vanderlei Carús Guedes, Gláucia Bortoluzzi, Auri Brackmann, Ervandil Corrêa Costa   +3 more
doaj   +1 more source

Agroecological strategies for Sitophilus zeamais handling in maize stored

Revista de la Facultad de Agronomía, Universidad del Zulia, 2022
Sitophilus zeamais is an economically important pest because it feeds on stored corn, since its control is carried out with increasingly toxic insecticides, the objective of the effect of more ecological alternatives such as the application of CaO (quicklime 2 %), Beauveria bassiana (1.109 espores.mL-1), Ricinus communis powder aqueous (1,5 ...
Areli Matías, Betzabeth Pérez, Agustín Aragón, Dionicio Juárez, Jesús López, Miguel Aragón   +5 more
openaire   +2 more sources

From biology to biotechnology: Host‐regulation factors from parasitoid wasps are a source of bioactive molecules with translational potential

Insect Molecular Biology, EarlyView.
Parasitoid wasps deploy maternal and embryonic factors to reprogramme host physiology. Venom, calyx fluid, polydnaviruses, teratocytes and larval secretions act in a coordinated, compartmentalised manner. Host‐regulation factors are promising sources of insecticidal, antimicrobial and bioinspired translational molecules.
Ciro Pedro G. Pinto, Andrew A. Walker, Glenn F. King   +2 more
wiley   +1 more source

Terpene ketones as natural insecticides against Sitophilus zeamais

Industrial Crops and Products, 2015
Fil: Herrera, Jimena Maria. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto Multidisciplinario de Biologia Vegetal. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas Fisicas y Naturales.
Herrera, Jimena María, Zunino, María Paula, Dambolena, José Sebastián, Pizzolitto, Romina Paola, Gañan, Nicolas Alberto, Lucini, Enrique Iván, Zygadlo, Julio Alberto   +6 more
openaire   +2 more sources

Microbiome‐mediated chemical communication in insects: Implications for pest management

Pest Management Science, Volume 82, Issue 9, Page 8132-8151, September 2026.
Microbiome–semiochemical interactions involve the following processes: direct microbial synthesis, host gene regulation, precursor biotransformation, microbiome modulation and indirect ecological signaling. Abstract Insects rely on semiochemicals to regulate aggregation, mating, foraging, and host selection. This review synthesizes evidence that insect‐
Ioannis Eleftherianos, Wei Zhang, Amr Mohamed, Rasha K. Al‐Akeel, Abeer M. Alkhaibari, Nemat Keyhani, Guy Smagghe   +6 more
wiley   +1 more source

Susceptibility of different genotypes of rice to Sitophilus zeamais Motschulsky 1885 attack (Coleoptera: Curculionidae)

Revista Brasileira de Engenharia Agrícola e Ambiental, 2016
Rice (Oryza spp.), the most important cereal in the world, is grown and consumed in all continents. Brazil is among the top ten producing countries. Stored grains can be attacked by pests (rodents, insects, fungi and mites) that cause serious qualitative
Tatiane Colares, Rafael G. Dionello, Lauri L. Radunz   +2 more
doaj   +1 more source

Effects of Simultaneous Sitophilus zeamais and Prostephanus truncatus During Storage of Maize in Hermetic and Non‐Hermetic Conditions

Cereal Chemistry, Volume 103, Issue 4, Page 465-472, July/August 2026.
ABSTRACT Background Sitophilus zeamais (Mostschulsky), the maize weevil, and Prostephanus truncatus (Horn), the larger grain borer, are two notorious insect pests of farm‐stored products in Sub‐Saharan Africa (SSA). The goal of this study was to determine whether there were interactions between P. truncatus and S. zeamais during storage.
Rashid Suleiman, Kurt A. Rosentrater
wiley   +1 more source

Sublethal Effects of Chlorantraniliprole on the Mobility Patterns of Sitophilus spp.: Implications for Pest Management

Insects
Chlorantraniliprole, an anthranilic diamide insecticide, has emerged as a promising solution for controlling agricultural pests because of its low mammalian toxicity and selectivity towards non-target organisms.
Nickolas G. Kavallieratos, Maria C. Boukouvala, Nikoleta Eleftheriadou, Constantin S. Filintas, Demeter Lorentha S. Gidari, Vasiliki Panagiota C. Kyrpislidi   +5 more
doaj   +1 more source

Distribuição e amostragem de Sitophilus zeamais (M.) em grãos de trigo armazenado em silo metálico Distribution and sampling of Sitophilus zeamais (M.) in wheat grains stored in a metallic bin

Revista Brasileira de Engenharia Agrícola e Ambiental, 2003
O objetivo deste trabalho foi encontrar, em uma massa de grãos, o tipo de distribuição populacional de Sitophilus zeamais (Mostch., 1895) e calcular o número de amostras necessárias para um programa de monitoramento dessa praga.
Anderson K. Santos, Lêda R. D’Antonino Faroni, Jamilton P. dos Santos, Raul N. C. Guedes, Adriano F. Rozado   +4 more
doaj   +1 more source

Resistance of Tripsacorn-introgressed maize lines to Sitophilus zeamais [PDF]

Journal of Stored Products Research, 2015
Abstract The maize weevil, Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae), is one of the major pests of maize worldwide. We tested one Tripsacorn-introgressed inbred maize line and 42 hybrid combinations between eleven public inbred lines and 16 different Tripsacorn-introgressed inbreds for resistance to the maize weevil to investigate ...
James E. Throne, Mary W. Eubanks
openaire   +1 more source