Resultados de búsqueda - "Porto Alegre"

Effect of essential oils against acaricide-susceptible and acaricide-resistant Rhipicephalus ticks por Luns, D.A.R., Martins, R., Pombal, S., Rodilla, J.M.L., Githaka, Naftaly W., Silva Vaz, I. da, Logullo, C.

“…The sample most resistant to the treatments was a population of R. microplus with previous acaricide exposure, whereas the least tolerant sample was a strain of the same species that never had contact with acaricides (Porto Alegre strain). Interestingly, the field tick samples without previous acaricide exposure responded to essential oils with a mortality profile resembling that observed in the acaricide-resistant R. microplus field population, and not the susceptible Porto Alegre strain. …”
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Plant ideotypes for climate change por Rebolledo, María Camila

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Controle de arroz vermelho por Souza, PR, Fisher, M.M., Pulver, Edward L.

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Linking farmers, indigenous vegetables and schools to improve diets and nutrition in Busia County, Kenya por Wasike, Victor W., Manjella, M., Wasiliwa, L., Hunter, D.

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Plano para melhorar o programa de melhoramento de arroz irrigado no Estado do Rio Grande do Sul, Brasil por Gadea, Athos Dias de Castro, Pulver, Edward L.

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Biodiversity for Food and Nutrition Project: promoting food and nutrition security through institutional markets in Brazil por Neves Soares Oliveira, Camila, Moura de Oliveira Beltrame, Daniela, Coradin, Lídio, Hunter, D.

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Evolution of milk production systems in tropical Latin America and its interrelationship with markets: an analysis of the Colombian case por Holmann, Federico J., Rivas Ríos, Libardo, Carulla, J., Giraldo, L., Guzmán, S., Martínez, M., Rivera, B., Medina, A., Farrow, Andrew

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Plano para melhorar o programa de melhoramento de arroz irrigado no estado do Rio Grande do Sul - Brasil por Castro Gadea, A.D. de, Pulver, Edward L.

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Identificación de las características morfológicas relacionadas con la estabilidad del rendimiento de arroz en dos regiones de Colombia por Petro Páez, Eliel Enrique, Cuásquer, Juan B., Garcés, G., Rebolledo, María Camila

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Advances in integration of agroforestry based crop-livestock systems in the hillsides of Nicaragua por Hoek, Rein van der, Mendoza, B., Mena Urbina, Martin A., Bonilla, G., Pavon, Jellin, Tellez, O., Rousseau, Laurent, Fonte, Steven J., Lavelle, Patrick M., Castro, A., Rao, Idupulapati M.

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Variedades mejoradas modernas de arroz un estudio desde el marco de adopción de tecnologías para Bolivia por Martínez, J.M., Labarta, Ricardo Antonio, Lopera, Diana Carolina, González, C., Viruez, J., Taboada, R

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Improvement of pastures by direct seeding into native grass in Southern Brazil with oats, and with nitrogen supplied by fertilizer or arrowleaf clover por Scholl, J.M., Lobato, J.F.P, Barreto, I.

“…Se llevó a cabo en un periodo de 2 años en Guaiba, cerca de Porto Alegre, Brasil, un experimento para evaluar el sembrío hoy directo cómo medio de suministrar forraje de invierno para el ganado de carne en Río Grande do Sul. …”
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Estudos sobre a resistência ao toxafeno, de carrapatos (Boophilus microplus, Canestrini, 1888), no Rio Grande do Sul por Correa, Outubrino, Gloss, Roberto Mariano

“…Experiments carried out at the Instituto de Pesquisas Veterinarias "Desiderio Finamor", at Porto Alegre, Rio Grande do Sul, Brazil, to study the degree of resistance of ticks to toxaphene dips, gave the following conclusions: 1. …”
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Viabilidade das sementes de Tibouchina urvilleana (DC) Cogn. (Melastomataceae) por Kraemer, K.H, Kämpf, A.N, Alves Aquila, M.E

“…Com o objetivo de conhecer a viabilidade de suas sementes, foi realizado um experimento unifatorial, conduzido na Universidade Federal do Rio Grande do Sul, em Porto Alegre/RS/Brasil. De un lote colhido em 10/3/88 e armazenado em condiçoes ambientais, as sementes foram testadas mensalmente em germinador, colocadas em placas de Petri, com papel filtro e água destilada. …”
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Intake and digestibility of four subtropical pasture mixtures por Murphy, W.M., Scholl, J.M, Roffler, R.E.

“…Rhodesgrass (Chrolis gayana Kunth) or “Pangola” digitgrass; (Digitaria decumbens Stent) were grown each with desmodium (Desmodium intortum [Will] Urb) or “Siratro” (Macroptilium atropurpureum) (D.C) Urb) on an Oxisol near Porto Alegre, Rio Grande do Sul. Herbage for the intake and digestibility trials was obtained during a 4-month period of a cutting management study in the seeding year of the mixtures. …”
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Water resources, water productivity, and poverty in the Indus-Ganges River Basin por Sharma, Bharat R., Amarasinghe, Upali A., Xueliang Cai, Scott, Christopher A.

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Impact of the use of nano-fertilizers in soybean crop por Ciacci, María Belén, Giachero, María Lorena, Guzzo, María Carla, Imhoff, Silvia, Rosa, Márcio, Guerra da Silva, Alessandro

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Basis for the Management of Schistocerca cancellata (Orthoptera: Acrididae) por Birkhan, Júlia, Carrizo, Beatriz Noemi, Socias, Maria Guillermina, Costa, Maria Kátia Matiotti da, Guedes, Jerson Carus, Garcia, Flávio Roberto Mello

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Fast classification system for drought tolerance in peanut and soybean por Posada, Gisella Anabel, Suarez, Paola Alejandra, Rosso, M., Soave, Sara J., Soave, Juan A., Buteler, Mario I., Monteoliva, Mariela Ines, Guzzo, María Carla

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Antifungal protection by endophytic bacteria in legumes por Valetti, Lucio, Sardo, María Florencia, Posada, Gisella Anabel, Gonzalez, Pablo, Parola, Rodrigo, Paredes, Juan Andrés, Monguillot, Joaquín Humberto, Ruiz, O.A., Guzzo, María Carla, Monteoliva, Mariela Ines

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