Resultados de búsqueda - "A"

Tenure rights and access to forests: A training manual for research: Part I. A guide to key issues por Larson, A.M.

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Development of a village-level livelihood monitoring tool: a case-study in Viengkham District, Lao PDR por Belcher, B., Bastide, F, Castella, J.C., Boissiere, M.

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O desmatamento e a degradação aumentam a vulnerabilidade das pessoas na Bacia do Congo por Center for International Forestry Research

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A importância dos Furos Multiúso para a cadeia de carnes vermelhas no Distrito de Massingir por Carlos, Gracinda

“…A segunda, a redução de conflitos entre famílias por devastação de culturas causada pelo gado nas machambas. …”
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Identification of a torradovirus-encoded protein that complements the systemic movement of a potexvirus lacking the TGB3 gene por Jiménez Polo, Jenyfer

“…The virus has been reported in Colombia, Peru and Argentina, where it has a significant effect on the accumulation of total sugars in cassava storage roots. …”
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A Mobile Health Wallet for pregnancy-related healthcare in Madagascar: A mixed-methods study on opportunities and challenges por Muller, N., Emmrich, Peter M.F., Rajemison, E.N., Neve, J.W. de, Bärnighausen, T., Knauss, S., Emmrich, J.V.

“…Mobile savings and payment systems have been widely adopted to store money and pay for a variety of services, including health care. However, the possible implications of these technologies on financing and payment for maternal health care services-which commonly require large 1-time out-of-pocket payments-have not yet been systematically assessed in low-resource settings.The aim of this study was to determine the structural, contextual, and experiential characteristics of a mobile phone-based savings and payment platform, the Mobile Health Wallet (MHW), for skilled health care during pregnancy among women in Madagascar.We used a 2-stage cluster random sampling scheme to select a representative sample of women utilizing either routine antenatal (ANC) or routine postnatal care (PNC) in public sector health facilities in 2 of 8 urban and peri-urban districts of Antananarivo, Madagascar (Atsimondrano and Renivohitra districts). …”
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Novel Complex Unbalanced Dicentric X-Autosome Rearrangement in a Thoroughbred Mare with a Mild Effect on the Phenotype por Mendoza, M. N., Schalnus, S. A., Thomson, B., Bellone, R. R., Juras, R., Raudsepp, T.

“…Here, we report the first equine case of a complex unbalanced X-autosome rearrangement in a healthy but short in stature Thoroughbred mare. …”
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Engorde a corral de corderos cola de parición en Corrales de Estancias S.A por Sturzenbaum, Maria Virginia, Rivera, Emilio Hernan, Milicevic, Francisco, Santana, Jorge Luis, Gonzalez, Ernesto

“…El engorde a corral es una práctica que se realiza en algunas zonas de la provincia de Santa Cruz con diferentes objetivos, aunque generalmente tienden a solucionar problemas planteados por el sistema de producción. …”
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A comparison of two types of sheep grazing management in a forest-grass steppe ecotone in southern Patagonia por Ormaechea, Sebastián Gabriel, Peri, Pablo Luis, Cipriotti, Pablo Ariel, Anchorena, Juan A.

“…A sustainable silvopastoral production in southern Patagonia ranch is the key for conservatioon of Nothofagus antarctica native forest under grazing management. …”
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Identificación de genes candidatos asociados a la resistencia a podredumbre de espiga de maíz por Peñas Ballesteros, Andrea, Baricalla, Agustín Ariel, Federico, María Laura, Iglesias, Juliana

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Patch exploitation behaviour by a parasitoid of a forest pest: The influence of host cues and intra- and interspecific interactions por Suans Giorgi, Melisa Andrea, Fischbein, Deborah, Corley, Juan Carlos

“…In laboratory conditions, we studied the patch exploitation behaviour of Megarhyssa nortoni (Hymenoptera: Ichneumonidae), a larval–pupal parasitoid of several woodwasps (Hymenoptera: Siricidae), exposed to intra- and interspecific interactions. …”
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Failure of doramectin and ivermectin in preventing Cochliomyia hominivorax myiasis in a subtropical region: A pharmacokinetic-pharmacodynamic study por Muchiut, Sebastian, Miró, Maria Victoria, Anziani, Oscar Sergio, Nava, Santiago, Lifschitz, Adrian Luis

“…The aim of this work is to present a case study where the failure of IVM 3.15 % and DRM 1 % to prevent natural infestations of C. hominivorax larvae in Argentina is investigated based on field efficacy tests and a pharmacokinetic and pharmacodynamic analysis. …”
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Joá yellow blotch-associated virus, a new alphanucleorhabdovirus from a wild solanaceous plant in Brazil por Dietzgen, Ralf Georg, Bejerman, Nicolas Esteban, Yongyu, Mei, Jee, Charmaine Lim Jing, Chabi-Jesus, Camila, Freitas-Astúa, Juliana, Veras, Solange M., Kitajima, Elliot W.

“…We identified a novel plant rhabdovirus infecting native joá (Solanum aculeatissimum) plants in Brazil. …”
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Land use intensity and cropping sequence effects on aggregate stability and C storage in a Vertisol and a Mollisol por Novelli, Leonardo Esteban, Caviglia, Octavio, Wilson, Marcelo German, Sasal, Maria Carolina

“…The fraction of annual time with plant cover (as a measure of the intensification in the land use) and the frequency of a given crop in the cropping sequence over a 6-year period were calculated. …”
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Evaluation of soil degradation produced by rice crop systems in a Vertisol, using a soil quality index por Sione, Silvana María José, Wilson, Marcelo German, Lado, Marcos, Paz González, Antonio

“…This effect was attributed to a decrease in OM and an increase of ESC resulting from the use of water for irrigation rich in sodium bicarbonate. …”
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Half a century of changes in the riverine landscape of Limay River: the origin of a riparian neoecosystem in Patagonia (Argentina) por Datri, Leonardo Ariel, Faggi, Ana Maria, Gallo, Leonardo Ariel, Carmona, Facundo

“…We selected two images dates allowed a comparison of the floodplain under different flooding regimes programmed by the Interjuridiccional Basin Authority, at a rate of 1290 m3/s in Spring and a flow rate of less than 400 m3/s in Summer. …”
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Mapping causal mutations by exome sequencing in a wheat TILLING population: a tall mutant case study por Mo, Youngjun, Howell, Tyson, Vasquez Gross, Hans, De Haro, Luis Alejandro, Dubcovsky, Jorge, Pearce, Stephen

“…Using traditional techniques, mapping causative mutations from forward screens is a lengthy, multi-step process, requiring the identification of a broad genetic region followed by candidate gene sequencing to characterize the causal variant. …”
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Sensibilidad a fungicidas in vitro de micelios de Drechslera siccans aislada a partir de trigo por Tonin, Rosane, Reis, Erlei Melo, Gomez, Diana Erica

“…Los acontecimientos pueden ser atribuidos a alteraciones en la sensibilidad de Dtr o a una menor sensibilidad de Ds a los fungicidas usados. …”
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Potential Use of a poultry manure digestate as a Biofertiliser: evaluation of soil properties and Lactuca sativa growth por Mortola, Natalia Andrea, Romaniuk, Romina Ingrid, Cosentino, Vanina Rosa Noemi, Carfagno, Patricia, Rizzo, Pedro Federico, Bres, Patricia Alina, Riera, Nicolas, Roba, Marcos Andrés, Butti, Mariano, Sainz, Daiana Soledad, Brutti, Lucrecia Noemi, Eiza, Maximiliano Joaquin

“…Anaerobic digestion is a process that is widely used for the treatment of organic wastes. …”
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A preliminary study of spatial distribution and plant density in a leucaena-grass planting in north Corrientes, Argentina por Gandara, Luis, Pereira, Maria Mercedes, Stup, Marcos

“…In past decades, several improved grass and legume species were evaluated as a strategy to overcome this problem (Goldfarb et al. 1993; Goldfarb and Casco 1998) with Leucaena leucocephala (leucaena) showing definite potential.…”
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