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Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
(Frontiers Media, 2022-03)
The transformation of the semiarid steppe soil after 5 years of intensive irrigated agriculture in Northern Patagonia was analyzed in an on-farm study. The private grower venture used conservative practices, including ...
Toward sustainability of local development in rural areas: New alternative productive scenarios in General Pueyrredon District, Argentina
(Taylor & Francis, 2021-08)
Argentine intensive and extensive agricultures industry has stood out in recent decades for its accelerated expansion processes linked to the technology package. In this context, there is a growing consensus, among different ...
Projection of soil organic carbon reserves in the Argentine Rolling Pampa under different agronomic scenarios. Relationship of these reserves with some soil properties
(Bentham Open, 2015)
The soil organic carbon (SOC) of the Argiudolls of the Argentine Rolling Pampa evolves rapidly. Currently,
the soils richest in SOC are cultivated with intensified crop sequences (e.g. maize-double cropped wheat/soybean,
MWS) ...
The challenge of making the idea of Sustainable Intensification operational
(Universidad de la República. Facultad de Agronomía. Instituto Nacional de Investigación Agropecuaria, 2019-11)
The intensification of agricultural production has become a topic of intense debate in academic and socio-political media worldwide. In southern South America agricultural intensification operates in two ways. On one hand, ...
Soil microbial communities respond to an environmental gradient of grazing intensity in south Patagonia Argentina
(Academic Press Ltd - Elsevier Science Ltd, 2021-01)
Soil microorganisms communities regulate key functions in terrestrial ecosystems and contributes to the formation of stable organic matter and hence climate change mitigation. The structure, diversity and activity of soil ...
A long-term sustainability assessment of an Argentinian agricultural system based on emergy synthesis
(2015-06-24)
By tracking the different flows of emergy (the total amount of solar energy that was directly or indirectly required in a production process) it is possible to account for all environmental work previously involved in ...
Photosynthetic response to different light intensities and water status of two main Nothofagus species of southern Patagonian forest, Argentina
(Czech Academy of Agricultural Sciences, 2009-12)
Net photosynthetic rate (A) and stomatal conductance (gs) of seedlings of Nothofagus. pumilio and N. antarctica leaves were measured at different light intensity (20, 150, 250, 500, 750, 1000, 1500 and 2200 µmol m-2 s-1 ...
Segregación laboral en territorios de agricultura intensiva: Aproximación comparada en las producciones agrícolas de Mendoza y Río NegroLabor segregations in territories of intensive agriculture: Comparative approximation in the agricultural productions of Mendoza and Río Negro
(Universidad Nacional de San Juan. Facultad de Ciencias Sociales. Instituto de Investigaciones Socioeconómicas, 2020-10)
Desde finales del siglo XX asistimos a profundas transformaciones en el trabajo vinculadas a la globalización neoliberal, que han impactado sobre las condiciones de existencia de lxs trabajadorxs agrícolas. Sin embargo, ...
Can soil properties and agricultural land use affect arbuscular mycorrhizal fungal communities indigenous from the Argentinean Pampas soils?
(Elsevier, 2016-05)
In order to determine if intensive agricultural land use and/or edaphic characteristics modify the community of the arbuscular mycorrhizal fungi (AMF) indigenous of soils from the Argentinean Pampa; mycorrhizal colonization, ...
Soil microbial communities respond to an environmental gradient of grazing intensity in south Patagonia Argentina
(Elsevier, 2020)
Soil microorganisms communities regulate key functions in terrestrial ecosystems and contributes to the formation of stable organic matter and hence climate change mitigation. The structure, diversity and activity of soil ...