Estimation of the balance of greenhouse gases in livestock production systems in the Salado river basin by Jacobo, Elizabeth, Cadaviz, Natalia, Vecchio, María Cristina, Rodríguez, Adriana

“…We compared the balance of greenhouse gasses (GHG) of two contrasting livestock production models of the Salado river basin, Buenos Aires province. One model was characterized by the predominance of native grassland in good condition because of the application of controlled grazing (MP 1) and the other model by a larger surface of cultivated pastures and annual forage crops, higher stocking rate and beef production (MP 2). …”
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Incidence of begomoviruses and climatic characterisation of Bemisia tabaci-geminivirus complex in soybean and bean in Argentina by Alemandri, V., Rodriguez Pardina, P., Izaurralde, J., García Medina, S., Argüello Caro, E., Mattio, M.F., Dumón, A., Rodriguez, S.M., Truol, G.

“…The highest incidence values were observed in Salta province. BGMV exhibited the highest prevalence and incidence values in the bean crop, followed by SbBMV. …”
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Improved detection of the non-defoliant pathotype of Verticillium dahliae in olive trees using nested PCR by Rattalino, Donna, Otero, María Laura, Moriconi , D. N., Rivera, P. C.

“…Samples of symptomatic olive trees from 39 commercial fields from La Rioja province were analyzed. PCR-II had higher detection efficiency than PCR-I (57.8 % and 16.7 %, respectively). …”
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Contextos de bilingüismo e interculturalidad y formación docente by Zidarich, Mónica

“…In this text we systematize seven trips made by students from three ISFDs in the city of Córdobato schools and communities with a native population in the Province of Salta. Between2009 and 2012, 24 students and graduates of the ISFD Reneé Trettel, ICA and ENSAGAtraveled.The text gathers the voice of some of them at the time who were trained as teachers and currently, who exercise their role in different modalities of the System.The approach to this context would modify fundamental views of future teachers, not because they had to be prepared to perform in that reality, but because all social reality implies original pedagogical approaches and because diversity is present in every educational situation and must be addressed with didactic responses located.Those experiences were recognized as valuable for teacher training and went through them as human beings.…”
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In Memóriam: Carlos Vido Kesman by Frediani, Ramón

“…Tito Kesman was born on 7 March 1941 in Corzuela, Province of Chaco, an agricultural colony made up of Yugoslav, Polish and Bulgarian migrants.He graduated as Public Accountant (1964), Lic. in Economic Sciences (1968) and finally Dr. in Economic Sciences (1970), at the National University of Cordoba (UNC). …”
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Effect of cumin seed (Cuminum cyminum L.) essential oil from Catamarca, Argentina, on the stored maize pests Sitophilus zeamais and Fusarium verticillioides by Quiroga, Viviana del Valle, Pizzolitto, Romina, Zunino, María Paula, Dambolena, José Sebatian, Herrera, Jimena, Zygadlo, Julio, Pizzolitto, Romina

“…The essential oil composition of Cuminum cyminum L. from Catamarca province, Argentina, and its insecticide and antifungal activities were studied, with the major constituents detected by gas chromatography (GC) and gas chromatography-mass spectrometry (GC/MS) being: cuminaldehyde (20.58 %), ϒ-terpinene (20.43 %), p-cymene (17.35 %) and β-pinene (13.75 %). …”
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The Political and Militant Actions of Rock Musicians and Artists Groups in the suburbs of Buenos Aires. An Ethnographic Perspective of the 2019 Election Campaign by Saponara Spinetta, Valeria Lucia

“…Based on the various links that the State and organized rock musicians have established in recent years, in this article I intend to analyze the collective and political action taken by self-managed artists and musicians of rock from the city of Avellaneda (located in the south of the Buenos Aires suburbs, Province of Buenos Aires, Argentina), during the electoral campaign of the year 2019. …”
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Assessment of land use change in the dryland agricultural region of Córdoba, Argentina, between 2000 and 2020 based on NDVI data by de la Casa, Antonio, Ovando, Gustavo, Díaz, Guillermo, Díaz, Pablo, Soler, Fernando, Clemente, Juan Pablo, de la Casa, Antonio

“…The dryland region of Córdoba province experienced a strong increase in agricultural land-use in the 21st century. …”
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Agreements and challenges in a participatory horticultural guarantee system by Bravo, María Laura

“…This experience takes place in the district of La Plata, capital of Buenos Aires province, located 60 km from the Buenos Aires Autonomous City (CABA). …”
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Response of nodulated soybean cv. halesoy 71 to nitrogenous fertilization by Racca, Walter, Brodero, M.L

“…Halesoy 71, was carried out on a Brunizem class II soil, according to its use capacity, in the locality of Fuentes, Santa Fe Province, during 1975-1976, season. Experiments were conducted in a completely randomized design with six replication per treatment. …”
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Desigualdad territorial de la inseguridad alimentaria en hogares con niños, niñas y adolescentes de Tucumán (Argentina) en los primeros meses de la pandemia por COVID-19 by Cordero, María Laura, Cesani, María Florencia

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The archaeological heritage as a resource: State policies and management in Tucuman and Tafi del Valle by Manasse, Barbara, Carrizo, Sergio Rodolfo, Adris, Silvina

“…Here we undertake an initial analysis of how the State has engaged in the planning, definition and, ultimately, the construction of the province of Tucuman’s archeological heritage, with regard to the collection of cultural material resources. …”
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