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Mostrando ítems 51-60 de 410
Influencia de la materia orgánica en la superficie específica de un Argiudol típicoInfluence of the organic matter on the specific surface of a Typic argiudoll
(Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias, 2009)
Interrelations of vegetal cover, silicophytolith content and pedogenesisof Typical Argiudolls of the Pampean Plain, Argentina
(Elsevier Science, 2008-12)
Knowledge of the origin, evolution and weathering of Pampean soils is still limited. There are few prior studies of silicophytoliths, even though they could be important pedogenetic indicators that provide information about ...
Changes in soil biological properties in different management and tillage systems in petrocalcic argiudoll
(Elsevier, 2021-02)
We analyzed the effect of different tillage systems under different land-use histories, on biological properties of soil during one year. The experiment was carried out at a Petrocalcic Argiudoll of Tres Arroyos (Buenos ...
Conservation of ecosystem services in Argiudolls of Argentina
(MDPI, 2020-12-19)
Mollisols are a fundamental component of global agricultural production. In the Argentine Pampas region, 65% of the Mollisols belong to Argiudoll great group. These soils have an agricultural aptitude, with limitations ...
Balance hídrico del cultivo de soja Glycine max (L.) Merr. en suelos de diferente textura del norte bonaerense: ajuste de herramientas modelizadoras
(Facultad de Ciencias Agrarias, Universidad Nacional de Rosario, 2014-12)
El agua es el principal factor limitante para lograr los rendimientos alcanzables en planteos agrícolas de secano. Es importante comprender la capacidad de almacenamiento y abastecimiento de agua de los suelos ya que es ...
Quality and Quantity of Organic Fractions as Affected by Soil Depth in an Argiudoll under Till and No-till Systems
(Sciencedomain International, 2016-01)
Aims: The aim of this study was to evaluate the long-term effect of tillage systems on the quantity and quality of organic carbon fractions at different soil layers.
Study Design: The experimental design was a split plot ...
Efectos a largo plazo de la labranza convencional y la siembra directa sobre las propiedades físicas de un argiudol típico de la pampa ondulada argentina.
(Universidad Nacional de Colombia - Sede Medellín, 2006)
Una creciente proporción de argiudoles franco limosos es manejada con siembra directa, lo cual genera incertidumbre en cuanto a la posible evolución a largo plazo de las propiedades físicas. En Pergamino, el INTA posee ...