Resultados de búsqueda - EGGS

Evaluation of the maternal photoperiodic effect as a storage method on Trichogramma nerudai por Viscarret, Mariana Mabel, Cagnotti, Cynthia Lorena, Lopez, Silvia Noemi

“…Once the P1 emerged, they were exposed for 24 hours to fresh eggs of S. cerealella. The resulting parasitized eggs (F1 generation) were maintained under a moderately low temperature (11 ± 2 °C) and complete darkness. …”
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Gamma radiation effects on the reproduction of the alfalfa weevil: I. response of age and sex por Ferrer, F. R., However Jr., A.A.

“…Doses above 4,500 R caused almost a complete cessation of egg production. Only 5 percent of the eggs laid by females irradiated with 3,000 R and mated with normal males developed to adulthood. …”
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Reducao da oviposicao e da sobrevivencia de ovos de Leucoptera coffeella causadas pelo óleo emulsionável de nim por Martinez, S.S., Meneguim, A.M.

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Biochemical methane potential of sheep manure: Focus in pathogen removal por Beily, María Eugenia, Morici, Gabriel Edgardo, Crespo, Diana Elvira, Schapiro, Javier Hernan

“…No presence of faecal coliforms, E.coli and GIN eggs was detected. The BMP test demonstrated that mesophilic anaerobic digestion is a viable option to reduce organic and pathogenic load in sheep manure.…”
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Studies on the shootborer Hypsipyla grandella Zeller. III. The evaluation of some systemic insecticides for the control of larvae in Cedrela odorata L. por Allan, G.G., Gara, R.I., Wilkins, R.M.

“…The plants were exposed to attack by attaching H. grandella eggs to the leaves as they were about to hatch. The effect of the systemic agents was evaluated 7 days after the eggs attached to the plants, using a "damage factor" based on plant condition and larval mortality Of the 28 systemics tested, five: carbofuran, methomyl, phosphamidon, monocrotophos, and Isolan, gave complete protection. …”
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Gastrointestinal parasites in free grazing goats from Ayacucho, Peru: prevalence and risk factors associated with infection in herds por Palomino Guerrera, Walter, Ramos Huaman, Michael, Flores Prado, Vania, Godoy Padilla, David, Zárate Rendón, Daniel A.

“…The fecal samples were analyzed using the flotation technique in salt and sugar solution, and modified McMaster egg counting techniques for eggs/oocysts (epg/opg) of gastrointestinal parasites. …”
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Predatory capacity of Tupiocoris cucurbitaceus (Hemiptera Miridae) on several pests of tomato por Lopez, Silvia Noemi, Orozco Muñoz, Arlette, Andorno, Andrea Veronica, Cuello, Eliana Marina, Cagnotti, Cynthia Lorena

“…This study evaluated its preying capacity on several pests, determining the 24 hours consumption of females, males, large and small nymphs on nymphs of Bemisia tabaci (Gennadius), eggs and larvae of Tuta absoluta (Meyrick), nymphs of Myzus persicae (Sulzer) and Tetranychus urticae Koch females. …”
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Eliminación de huevos de los pequeños estróngilos en la materia fecal de los equinos y su importancia práctica en la posibilidad de tratamientos selectivos por Cooper, Laura G., Paz Benard, Benjamín, Molineri, Ana Ines, Caffe, Caffe, Fernandez Llanos, Ignacio, Fassola, Luciana, Cerutti, Julieta, Anziani, Oscar Sergio

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Integration of inherited sterility and inoculative releases of a miridae predator for the control of the tomato leaf miner, Tuta absoluta por Candas, Lucas, Cagnotti, Cynthia Lorena, Lopez, Silvia Noemi

“…Tupiocoris cucurbitaceus Spinola (Hemiptera: Miridae) is a predator that can complete its life cycle by preying only on T. absoluta eggs from irradiated parental males or untreated parents. …”
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Hallazgo de Fasciola hepática en búfalos faenados en Misiones (Argentina) por Lobayan, Sergio Iván, Tuzinkievicz, Tamara Maria, Cetra, Bibiana Maria, Nápoli, Juan Nicolás, Dalzotto, Andrea Paola

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A preliminary study on the effects of a transgenic corn event on the non-target pest Dalbulus maidis (Hemiptera: Cicadellidae) por Virla, Eduardo Gabriel, Casuso, Violeta Macarena, Frias, Eduardo Angel

“…D. maidis females oviposited and laid more eggs in Bt plants. The egg hatching rate was negatively affected by the Bt germplasm. …”
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Variation of Phyllocnistis citrella population and parasitism in citrus cultivars under organic management por Efrom, Caio F.S., Redaelli, Luiza R., Diefenbach, Lúcia M.G.

“…The higher densities of mines, eggs, caterpillars and pupae of P. citrella were verified in summer and autumn. …”
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Propuesta y evaluación de una técnica de sedimentación y tinción con azul de metileno (y de una variante) para el diagnóstico de Fasciola hepática = Proposal and evaluation of a se... por Viñabal, Alberto, Cafrune Wierna, Marí­a Mercedes, Aguirre, Daniel Hector, Bassanetti, Alejandro Fabian, Bertoni, Emiliano Agustí­n, Suarez, Victor Humberto

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Gastrointestinal parasites in free grazing goats from Ayacucho, Peru: prevalence and risk factors associated with infection in herds por Palomino Guerrera, Walter, Ramos Huaman, Michael, Flores Prado, Vania, Godoy Padilla, David, Zárate Rendón, Daniel

“…The fecal samples were analyzed using the flotation technique in salt and sugar solution, and modified McMaster egg counting techniques for eggs/oocysts (epg/opg) of gastrointestinal parasites. …”
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Evaluation of chemical and bio-pesticides for the control sweetpotato whitefly Bemisia tabaci and tomato fruitworm Helicoverpa zea in tomato Lycopersicon sculentum production in Sé... por Martínez Ulloa, Juan A.

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The banana stalk borer Castniomera humboldti (Boisduval) in La Estrella Valley, Costa Rica. V Cultural control por Lara E., Franz

“…It was found that the cleaner the crop, the more adverse the environment for the female to lay eggs. The practices employed in this experiment and their effectiveness are discussed.…”
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Fluctuación poblacional del ácaro Aceria sheldoni Ewing (Acari: Eriophyidae) en limoneros en función de las variables climáticas temperatura, precipitaciones y humedad relativa en... por Amaya, María Soledad, Carrizo, Beatriz Noemi, Perez, Gonzalo Antonio, Alderete, Mariela del Carmen

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Comportamiento de cuatro cultivares de Cucurbita maxima cv. zapallito frente al parasitismo del nematodo de las agallas Meloidogyne incognita por del Valle, Eleodoro Eduardo, Guzmán, Alejandro, Belavi, Ariel, Soressi, Marcelo Carlos

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Ocorrencia estacional de Doru luteipes na cultura do milho em Sao Paulo, Brasil por Guerreiro, J.C., Berti Filho, E., Busoli, A.C.

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Anidamiento de paloma torcaza (Zenaida auriculata) en rastrojos de sorgo por Dardanelli, Sebastian, Addy Orduna, Laura, Canavelli, Sonia Beatriz

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