Resultados de búsqueda - "Pampas"

Crop rotations in the Rolling Pampas: characterization, spatial pattern and its potential controls por De Abelleyra, Diego, Veron, Santiago Ramón

“…Here we aimed to characterize crop sequences and describe the crop rotation patterns in an area of the Rolling Pampas in Argentina. We performed annual supervised classifications for the 2010/2011 to 2016/2017 growing seasons using high resolution satellite images and in situ data. …”
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Informe Jornada Técnica sobre Represas Agroganaderas Ambull, Pampa de Pocho por Pereyra, Diego Ivan, Pelliza, Ernesto Martin, Walter, Silvana, Terradillos, Sergio

Materias: “…Ambul, Pampa de Pocho…”
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Seasonal changes in habitat use and behavior of the threatened Pampas meadowlark Leistes defilippii por Álvarez, Agustín Gabriel, Cozzani, Natalia Carolina, Zalba, Sergio Martín, Tizon, Francisco Rodrigo

“…The Pampas grasslands’ biodiversity is severely threatened by habitat modification, as is the case for the Pampas meadowlark (Leistes defilippii). …”
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Winter Population Size Estimations of Three Migratory Sheldgeese in the Southern Pampas, Argentina por Pedrana, Julieta, Bernad, Lucía, Bernardos, Jaime Nicolás, Seco Pon, Juan Pablo, Isacch, Juan Pablo, Muñoz, Sebastián Darío, Maceira, Nestor Oscar

“…Sheldgeese [Upland Goose (Chloephaga picta picta), Ashy-headed Goose (C. poliocephala) and Ruddyheaded Goose (C. rubidiceps)] have similar migratory patterns, breeding in Patagonia (Argentina and Chile) and wintering mainly in the southern Pampas, Argentina. All of them are species of conservation concern in Argentina. …”
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Argentina: "Pollinator - friendly flower strips with native species from Pampa grassland por Stancanelli, Santiago, Leva, Paula Edit, Pignataro, Ana Genoveva, Tornatore, Marina Belen

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Winter population size estimations of three migratory sheldgeese in the southern pampas, Argentina por Pedrana, Julieta, Bernad, Lucí­a, Bernardos, Jaime Nicolás, Seco Pon, Juan Pablo, Isacch, Juan Pablo, Muñoz, Sebastián Darí­o, Maceira, Nestor Oscar

“…Sheldgeese [Upland Goose (Chloephaga picta picta), Ashy-headed Goose (C. poliocephala) and Ruddyheaded Goose (C. rubidiceps)] have similar migratory patterns, breeding in Patagonia (Argentina and Chile) and wintering mainly in the southern Pampas, Argentina. All of them are species of conservation concern in Argentina. …”
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Modeling economic-environmental decision making for agricultural land use in Argentinean Pampas por Cabrini, Silvina Marí­a, Calcaterra, Carlos Pablo

“…This research evaluates the economic and environmental impacts of land allocation to crops and extensive livestock production in the Argentine Pampas using compromise programming. Two economic indicators (gross margin, direct costs) and five environmental indicators (organic carbon input to soil, nutrient balances, agrochemicals impact and soil erosion) are considered. …”
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Edaphic forms of phosphorus in no-tillage cropping sequences in the Argentine southern central Pampas por Suñer, Liliana, García, Ramiro, Galantini, Juan Alberto, Forjan, Horacio Jose, Paz Gonzalez, Antonio

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Promotion of Lotus tenuis in the flooding Pampa (Argentina) increases the soil fungal diversity por Nieva, Amira Susana del Valle, Bailleres, Matias Andres, Llames, María Eugenia, Taboada, Miguel Angel, Ruiz, Oscar Adolfo, Menéndez, Ana Bernardina

Materias: “…Región Pampa Ondulada…”
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Modelling forage yield and water productivity of continuous crop sequences in the Argentinian Pampas por Ojeda, Jonathan Jesus, Pembleton, Keith G., Caviglia, Octavio, Islam, Md. Rafiqul, Agnusdei, Monica Graciela, Garcia, Sergio Carlos

“…Thirteen continuous FCS, including winter and summer crops, were simulated by APSIM during two/three growing seasons in five locations across the Argentinian Pampas. Our modelling approach was based on the simulation of multiple continuous FCS, in which crop DM yields depend on the performance of the previous crop in the same sequence and the final soil variables of the previous crop are the initial conditions for the next crop. …”
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Rolling Pampas agroecosystem: which landscape attributes are relevant for determining bird distributions? por Weyland, Federico, Baudry, Jacques, Ghersa, Claudio Marco

Materias: “…Región Pampa Ondulada…”
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Prevalence and spatial distribution of bovine brucellosis in San Luis and La Pampa, Argentina por Aznar, Maria Natalia, Linares, Facundo José, Cosentino, Bernardo, Sago, Adrián Miguel, La Sala, Luciano Francisco, Leon, Eduardo, Duffy, Sergio, Perez, Andrés

Materias: “…La Pampa…”
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The source and market development of a premium product – Beef from the Argentine Pampas por Champredonde, Marcelo

“…The two main features of beef from the Argentine Pampas are its quality and geographical origin. In addition to the normal aspects of meat quality detected by sensory panels or measured by scientific instruments, the quality of Pampean beef includes the powerful symbolic quality of pampas life – the immensity of the green grasslands and the culture of the gaucho, living on horseback or sipping mate while making an asado (barbecue). …”
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Water table contribution to alfalfa water use in different environments of the Argentine Pampas por Dardanelli, Julio Luis, Collino, Daniel

“…In the Argentine Pampas, although the water table is considered an important source of water supply for the alfalfa crop, it has not been previously quantified.The goal of this study was to estimate the water table contribution to alfalfa water use in several environments, using an indirect method derived from water use efficiency determinations. …”
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Calibration and validation of soil water balance (SWB) model in the Inner Argentinian Pampas por Videla Mensegue, Horacio Rogelio, Caviglia, Octavio, Degioanni, Américo José, Marcos, J., Bonadeo, E.

“…The Inner Argentinian Pampas (IAP) region is very susceptible to both frequent flooding and random droughts due to flat landscape, sub-humid to semi-arid climate, coarse- textured soils and shallow water tables. …”
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Sensitivity analysis of the pesticide in water calculator model for applications in the Pampa región of Argentina por D'andrea, María Florencia, Letourneau, G., Rousseau, A.N., Brodeur, Celine Marie

“…Despite the widespread use of pesticides in the Pampa region of Argentina, mathematical models are rarely employed to predict pesticide fate due to the lack of regionally tested models and the absence of readily available databases to run such models. …”
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Modelling water productivity for ecological intensification of crop sequences in the Inner Argentinean Pampas por Videla Mensegue, Horacio Rogelio, Caviglia, Octavio, Degioanni, Américo José, Marcos, J., Bonadeo, E.

“…Our aim was to evaluate, using a modelling approach, the impact of EI-based strategies, such as changing crop sequence configuration and increasing cropping intensity and agrobiodiversity, in the Inner Argentinean Pampas (IAP) region on water productivity (WP) of crop sequences and its components, i.e. water capture (Cw) and water use efficiency (WUE). …”
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Parámetros de calidad de carne en bondiolas de cerdo comercializadas en la provincia de La Pampa = Meat quality parameters of pork neck sold in La Pampa por Murcia, Vanina Nerea, Stazionati, Micaela Fiorela, Pordomingo, Adriana Beatriz, Cora Jofré, Florencia, Savio, Marianela

Materias: “…La Pampa…”
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Probabilidades de las precipitaciones en el área de Santa Rosa, provincia de la pampa (Argentina) = Probabilities of precipitation in the area of Santa Rosa, province of la pampa (Argentina) por Casagrande, Guillermo, Vergara, Graciela Teresa, Babinec, Francisco Jose

Materias: “…Santa Rosa, La Pampa…”
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Presencia de Acanthamoeba spp. en agua para consumo ganadero en la provincia de La Pampa, Argentina = Presence of Acanthamoeba spp. in watering trough in La Pampa province, Argentina por Rojas, Maria Del Carmen, Rodríguez Fermepín, Marcelo, Gracia Martínez, Florencia, Costamagna, Sixto Raúl

Materias: “…La Pampa…”
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