Results 11 to 20 of about 307,020 (182)

Biochemical Responses of Anopheles spp. Larvae to a Novel Brazilian BR101 Bacillus thuringiensis var. israelensis Formulation: Oxidative Stress, Detoxification Enzymes, and Safety for Nontarget Notonectidae and Gerridae Aquatic Insects. [PDF]

Chem Biodivers
Bti BR101 exhibits strong larvicidal activity against Anopheles larvae spp., with dose‐dependent mortality and LC50 of 3.13 µg/mL. Bti increases ROS, lipid and protein oxidation, and activates antioxidant enzymes (SOD, CAT, GPx) and detoxification pathways (MFO and esterases), indicating moderate oxidative stress.
de Oliveira Bentes IC, Abensour DD, Lima da Costa ML, de Moreira Sampaio RT, Bernadete da Silva L, da Silva Ferreira FA, da Silva Tavares CP, Vieira de Souza H, de Assis Marque F, Navarro da Silva MA, de Lima EA, Vilas-Boas GT, Zequi JAC, de Oliveira AC, Roque RA.   +14 more
europepmc   +2 more sources

The Host-Plant Origin Affects the Morphological Traits and the Reproductive Behavior of the Aphid Parasitoid Aphelinus mali

Agronomy, 2021
Diversifying agroecosystems through habitat management inside or outside production fields can provide alternative hosts and/or prey for natural enemies.
Ainara Peñalver-Cruz, Bruno Jaloux, Blas Lavandero   +2 more
doaj   +1 more source

Predation capacity and larval development of Ceraeochrysa claveri (Neuroptera: Chrysopidae) fed with Raoiella indica (Acari: Tenuipalpidae)

Revista de la Facultad de Ciencias Agrarias, 2021
Ceraeochrysa claveri Navás (Neuroptera: Chrysopidae) is a predator found in several agricultural ecosystems and feeds on insects and phytophagous mites.
Martín Palomares-Pérez Palomares-Pérez, Yadira Contreras-Bermúdez, Pedro Fabián Grifaldo-Alcántara, Rosa Elia García-García, Manuel Bravo-Núñez, Hugo Cesar Arredondo-Bernal   +5 more
doaj   +1 more source

Hongos entomopatógenos asociados a Diaphorina citri (Hemiptera: Liviidae) en Colima, México

Revista Mexicana de Biodiversidad, 2018
Diaphorina citri es el vector del Huanglongbing (HLB), enfermedad devastadora de los cítricos a escala mundial. Se realizó la búsqueda de hongos entomopatógenos (HE) como agentes potenciales de control biológico de D.
Angélica María Berlanga-Padilla, Adrien Gallou, Miguel Angel Ayala-Zermeño, María Guadalupe Serna-Domínguez, Roberto Montesinos-Matías, José Carlos Rodríguez-Rodríguez, Hugo César Arredondo-Bernal   +6 more
doaj   +1 more source

In Vivo Production, Development and Storage of Oscheius myriophila (Nematoda: Rhabditida) in Galleria mellonella (Lepidoptera: Pyralidae)

Microorganisms, 2023
Entomopathogenic nematodes have been used in biological control for some time and are an alternative for the control of insect pests, but during their implementation, situations have arisen that can be improved.
Tania Marel Guadarrama-Avila, José Augusto Ramírez-Trujillo, Thania Gisel Rodríguez-Ocampo, Guadalupe Peña-Chora, Iván Arenas-Sosa, Víctor Manuel Hernández-Velázquez   +5 more
doaj   +1 more source

REVISIÓN DE MODELOS PREDICTIVOS DE ESPECIES EN EL CONTROL BIOLÓGICO

Tropical and Subtropical Agroecosystems, 2012
<p>Parasitic wasps are a fundamental part of integrated pest management (IPM) and biological control, although basic knowledge of its distribution and biology are unknown for most groups and species. Predictive models provide an approximate distribution of the species in not sampled areas.
David Apolinar Chay Hernandez, Hugo Delfin, Virginia Meléndez-Ramírez, Alejandro González-Hernández   +3 more
openaire   +2 more sources

Metabolomic Analysis of Phytophthora parasitica Growth in the Presence of β‐sitosterol Indicates Adaptive Mechanisms Modulated by Sterols [PDF]

J Basic Microbiol
ABSTRACT Phytophthora parasitica is a generalist phytopathogenic oomycete that infects a series of crops with great economic interest, including tomato, tobacco, and citrus species. Sterols are essential lipids in eukaryotic organisms, playing a fundamental role in the structure and function of the cell membrane.
Martins P, Silva E, Prior M, Ferreira J, Santos M, Patrício F, Fill T, Mondego J.   +7 more
europepmc   +2 more sources

Genome-wide diversity analysis to infer population structure and linkage disequilibrium among Colombian coconut germplasm

Scientific Reports, 2022
Genetic diversity and relatedness of accessions for coconut growing in Colombia was unknown until this study. Here we develop single nucleotide polymorphisms (SNPs) along the coconut genome based on Genotyping by Sequencing (GBS) with the goal of analyze
Jorge Mario Muñoz-Pérez, Gloria Patricia Cañas, Lorena López, Tatiana Arias   +3 more
doaj   +1 more source

Comportamiento de peces dulceacuicolas en contacto con Salmonella enteritidis var. danysz, La Habana, Cuba

Revista Peruana de Biología, 2014
Se evaluó durante 6 meses el comportamiento de 13 especies de peces de la fauna dulceacuícola cubana, que fueron puestas en contacto con Salmonella enteritidis var danyz en concentración de 10 8 ufc/mL.
Natividad Hernández, Aymara Torres, Margarita Ramírez, Israel García, Zulema Menéndez, Julia Castro   +5 more
doaj   +1 more source

Ampliación de la distribución conocida de coleópteros, dípteros e himenópteros sarcosaprófagos (Arthropoda: Insecta) con potencial interés forense en la península ibérica

Graellsia, 2022
Con el objetivo de ampliar la distribución conocida y el conocimiento ecológico de las especies sarcosaprófagas con potencial interés forense en la península ibérica, se recopilan 758 nuevos registros correspondientes a 105 especies de coleópteros ...
David Cabanillas
doaj   +1 more source