Search Results - "insect"

Entomopathogenic endophyte Beauveria bassiana promotes early flowering and drought survival in Arabidopsis thaliana and Zea mays and control Spodoptera frugiperda population in Zea... by Kuzhuppillymyal Prabhakarankutty, Laiju

“…Abstract As an alternative to chemical pesticides the use of artificially inoculated endophytes in seeds have the advantage of controlling insect pests at a low application cost since little inoculum is required and protect the fungus from adverse environmental conditions. …”
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An overview of Neem (Azadirachta indica) and its potential impact on health by Islas Cisneros, Jose Francisco, Acosta, Ezeiza, G. Buentello, Zuca, Delgado Gallegos, Juan Luis, Moreno Treviño, María Guadalupe, Escalante, Bruno, Moreno Cuevas, Jorge E.

“…In recent times, Neem-derived extracts have been shown to work from anywhere from insect repellent, to supplements to lower inflammation, diabetic control, and even to combat cancer. …”
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The Current Status of the Distribution Range of the Western Pine Beetle, Dendroctonus brevicomis (Curculionidae: Scolytinae) in Northern Mexico by Valerio Mendoza, O., Armendáriz Toledano, Francisco, Cuéllar Rodríguez, Luis Gerardo, Negrón, José F., Zúñiga, G.

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Trichoplusia ni(Lepidoptera: Noctuidae) Survival, Immune Response, and Gut Bacteria Changes after Exposure toAzadirachta indica(Sapindales: Meliaceae) Volatiles by Nuñez Mejía, Gricelda, Valadéz Lira, José Alberto, Gómez Flores, Ricardo Alberto, Rodríguez Padilla, Cristina, Tamez Guerra, Patricia

“….; Sapindales: Meliaceae) are known to alter growth and development of several insects. Additionally, the insect’s gut microbiota and immune response are key components in insect development and have been linked to increased resistance to insecticides. …”
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Servicios ecosistémicos de las comunidades de insectos acuáticos y control larvario de Culex spp. (Díptera: Culicidae) en el Río Pesquería, Santa Rosa, Apodaca, Nuevo León. by Garza Rodríguez, Mara Ivonne

“…ABSTRACT: Diseases transmitted by insect vectors represent the greatest challenge for human health. …”
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Servicios ecosistémicos de las comunidades de insectos acuáticos y control larvario de Culex spp. (Díptera: Culicidae) en el Río Pesquería, Santa Rosa, Apodaca, Nuevo León. by Garza Rodríguez, Mara Ivonne

“…ABSTRACT: Diseases transmitted by insect vectors represent the greatest challenge for human health. …”
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Species composition and seasonal abundance of sandflies (Diptera: Psychodidae: Phlebotominae) in coffee agroecosystems by Pérez, Jeanneth, Virgen, Armando, Rojas, Julio Cesar, Rebollar Téllez, Eduardo Alfonso, Alfredo, Castillo, Infante, Francisco, Mikery, Oscar, Marina, Carlos Felix, Ibáñez Bernal, Sergio

“…The composition and seasonal occurrence of sandflies were investigated in coffee agroecosystems in the Soconusco region of Chiapas, Mexico. Insect sampling was performed on three plantations located at different altitudes: Finca Guadalupe Zajú [1,000 m above sea level (a.s.l.)], Finca Argovia (613 m a.s.l.) and Teotihuacán del Valle (429 m a.s.l.). …”
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Transmission dynamics of an iridescent virus in an experimental mosquito population: the role of host density. by Marina Fernández, Carlos F., Fernández Salas, Ildefonso, Ibarra, Jorge E., Arredondo Jiménez, Juan Ignacio, Valle, Javier, Williams, Trevor

“…The survival time of patently infected insects was extended by ≈ 5 days compared with non-infected insects. 3. …”
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Increased Hirsutella citriformis conidia shelf life in Acacia and Hirsutella gum formulations by Flores Villarreal, Rosa Ángela, Orozco Flores, Alonso Alberto, Cantú Bernal, Servando Horacio, Gómez Flores, Ricardo Alberto, Pérez González, Orquídea, Tamez Guerra, Patricia

“…Among the biocontrol strategies is the use of entomopathogenic fungi such as Hirsutella citriformis, which has been applied to infect and kill hemipteran insect pests, including Diaphorina citri Kuwayama (Hemiptera: Liviidae) and Bactericera cockerelli Sulc. …”
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Effect of Beauveria bassiana-Seed Treatment on Zea mays L. Response against Spodoptera frugiperda by Kuzhuppillymyal Prabhakarankutty, Laiju, Ferrara Rivero, Fernando H, Tamez Guerra, Patricia, Gómez Flores, Ricardo Alberto, Rodríguez Padilla, Cristina, Ek Ramos, María Julissa

“…Spodoptera frugiperda is a widely distributed insect pest that causes major economic losses in various crops, particularly maize. …”
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Adverse effects of covert iridovirus infection on life history and demographic parameters of Aedes aegypti. by Marina Fernández, Carlos F., Ibarra, Jorge E., Arredondo Jiménez, Juan Ignacio, Fernández Salas, Ildefonso, Liedo, Pablo, Williams, Trevor

“…Sublethal viral infections can cause changes in the body size and demography of insect vectors, with important consequences for population dynamics and the probability that individual mosquitoes will transmit disease. …”
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Recent rapid rise of a permethrin knock down resistance allele in Aedes aegypti in México. by Ponce García, Gustavo, Flores Suárez, Adriana Elizabeth, Fernández Salas, Ildefonso, Saavedra Rodríguez, Karla Lizet, Reyes Solis, Guadalupe del Carmen, Lozano Fuentes, Saúl, Bond Compeán, Juan Guillermo, Casas Martínez, Mauricio, Ramsey, Janine M., García Rejón, Julián Everardo, Domínguez Galera, Marco Antonio, Ranson, Hilary, Hemingway, Janet, Elsen, Lars, Black, William C.

“…Pyrethroid insecticides prolong the opening of voltage-dependent sodium channels in insect nerves to produce instant paralysis and “knock-down.” …”
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EXPRESSION OF HIV TYPE 1 GLYCOPROTEIN 120 FROM A MEXICAN AIDS PATIENT IN A BACULOVIRUS SYSTEM by Ramos Alfano, Gerardo, Tamez-Guerra, Patricia, Rivera-Morales, Lydia, Tamez-Guerra, Reyes, Gomez-Flores, Ricardo, Rodriguez-Padilla, Cristina

“…Se discute el potencial de utilizar a los baculovirus recombinantes de gp120 como vacunas del VIH en México.Palabras claves: VIH, gp120, SIDA, pacientes Mexicanos, baculovirus, cultivo de células de insecto.HIV, gp120, AIDS, Mexican patient, baculovirus, insect cell culture.Resumen…”
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Efecto de Beauveria bassiana (bals.) Villemin sobre parámetros inmunológicos de la cucaracha Periplaneta americana L. by Calleja García, Patricia María

“…ABSTRACT World, the cockroach Periplaneta americana L. is an important insect because it is a vector of causative agents infections and produces an allergenic compounds to humans. …”
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Efecto de Beauveria bassiana (bals.) Villemin sobre parámetros inmunológicos de la cucaracha Periplaneta americana L. by Calleja García, Patricia María

“…ABSTRACT World, the cockroach Periplaneta americana L. is an important insect because it is a vector of causative agents infections and produces an allergenic compounds to humans. …”
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A mutation in the voltage-gated sodium channel gene associated with pyrethroid resistance in Latin American Aedes aegypti by Saavedra Rodríguez, Karla Lizet, Urdaneta Marquez, Ludmel, Rajatileka, S., Flores Suárez, Adriana Elizabeth, Fernández Salas, Ildefonso, Bisset, J., Rodríguez, Mario Henry, Mccall, P. J., Donnelly, M. J., Ranson, Hilary, Hemingway, Janet, Black, William C.

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Litterfall production and nutrient deposition through leaf fallen in three tamaulipan thornscrub communities, north-eastern Mexico by López Hernández, Juan Manuel, Maiti, Ratikanta, Gómez Meza, Marco Vinicio, González Rodríguez, Humberto, Cantú Silva, Israel, Ramírez Lozano, Roque Gonzalo, Moreno Pando, Maricela, Estrada Castillón, Andrés Eduardo

“…For leaf constituent, mean deposition ranged from 200.9 (Los Ramones) to 409.8 g m-2 year-1 (Linares), twigs from 62.4 (Los Ramones) to 89.3 (Linares), reproductive structures from 62.5 (Linares) to 80.3 (Los Ramones) and the miscellaneous component, constituted by unidentified plant material, body and insect feces, ranged from 21.1 (Linares) to 32.7 g m-2 year-1 (China). …”
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EL CONTROL BIOLÓGICO UNA HERRAMIENTA EN EL MANEJO DE PLAGAS AGRÍCOLAS by Ramírez Cerón, Daniel, Almaraz-Valle, Víctor Manuel

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Evaluación en campo del baculovirus PxNPV y sinergismo con cepas de Bacillus thuringiensis hacia larvas de Plutella xylostella en cultivos de Brassica oleracea by Carrasco-Baeza, V.M., Pérez-Moreno, L., García-Munguía, C., Ibarra-Rendón, J., Del Rincón-Castro, M.C.

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Activity and Expression of Midgut Proteases from Mexican and US Trichoplusia ni (Hübner) Strains Exposed to Bacillus thuringiensis by Iracheta, Maria Magdalena, Oppert, Brenda, Valadéz Lira, José Alberto, Rodríguez Padilla, Cristina, Tamez Guerra, Patricia

“…Abstract Proteases in the insect midgut have been associated with differences in susceptibility to Bacillus thuringiensis (Bt) insecticidal toxins. …”
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