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Mostrando ítems 1-7 de 7
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Adsorption and mobility of glyphosate in different soils under no-till and conventional tillage
(2016-02)El glifosato (N- (fosfonometil) glicina) es un post-emergencia, no selectivo, herbicida foliar. Alrededor de 200 millón de litros de este herbicida se aplican cada año en Argentina, donde la principal práctica agrícola es ... -
A contribution to understanding the origin of platy structure in silty soils under no tillage
(2016)In silty soils under no tillage (NT), platy (P) soil structure is widespread and constrains water infiltration. Our objectives were (i) to evaluate how traffic and the presence of crop residues influence P structure ... -
Depth distribution of soil, glyphosate, and aminomethylphosphonic acid (AMPA) properties and analysis of crop yield in six long-term experiments
(Springer, 2023-03-21)Context: Argentina is the third-largest user of pesticides per year, with more than 65% of the herbicide being glyphosate. Glyphosate and aminomethylphosphonic acid (AMPA) have similar properties in terms of environmental ... -
Effect of different cover crops on C and N cycling in sorghum NT systems
(2016)In many no-till (NT) systems, residue input is low and fallow periods excessive, for which reasons soil degradation occurs. Cover crops could improve organic matter, biological activity, and soil structure. In order to ... -
Effect of tillage and application of gypsum In a No-Till field under supplementary irrigation with sodium bicarbonate waters
(2016)El riego suplementario está muy extendido en la Pampa Húmeda de Argentina, donde la principal fuente de agua para el riego ha elevado contenido de bicarbonato de sodio. La combinación de riego y la lluvia aumenta la relación ... -
Green bridge crops to manage corn nitrogen nutrition in the Southeastern Argentinean Pampas
(Elsevier, 2022-01-17)An ecological intensification of agriculture through the use of green bridge crops (GBC) between cash crops is a way to improve resource use efficiency. This study aimed to assess vetch (Vicia villosa Roth.) (Ve), oat ... -
Platy structure development under no-tillage in the northern humid Pampas of Argentina and its impact on runoff
(2017)The no-tillage system (NT) is widespread in the silty soils of the Argentine Humid Pampas. The aims of this study were i) to characterize the evolution of the structure of the A horizon in the northern Humid Pampas due to ...