Results 131 to 140 of about 170 (149)

Anisotropy of soil hydraulic properties induced by repeated machinery traffic in a Typic Argiudoll of the Argentinean Pampas Region

Soil and Tillage Research
Fil: Palancar, Telmo Cecilio. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales. Laboratorio de Fisica de Suelos;
C German Soracco, Rafael Villarreal, Luis Alberto Lozano   +2 more
exaly   +3 more sources

Changes on aggregates morphology and roughness induced by different uses of Typical Argiudolls, Buenos Aires province, Argentina

Soil and Tillage Research, 2012
Abstract Over the last few years, the increase of agriculture in the Pampean plains has led to a significant degradation of the most fertile soils in the country. The aim of our work is to define the effect of soil use on the stability of aggregates, bulk density and penetration resistance, and, especially, on the morphology and roughness of ...
M. Fernanda Alvarez, Margarita L. Osterrieth, Julio L. del Rio   +2 more
openaire   +1 more source

A New Soil-Landscape Approach to the Genesis and Distribution of Typic and Vertic Argiudolls in the Rolling Pampa of Argentina

2016
The Rolling Pampa is one of the several subregions of the large Pampa plains in central Argentina. The most extensive and representative soils in the area are Typic Argiudolls, together with a smaller proportion of Vertic Argiudolls occurring mainly on relief tops and upper slope facets in a strip close to the Parana – Rio de la Plata fluvial axis ...
H. J. M. Morrás, L. M. Moretti
openaire   +1 more source

Organic matter fractionation in aggregates typical Argiudolls southeastern Buenos Aires and its relation to different soil uses: a preliminary study

Environmental Earth Sciences, 2011
Organic matter is a fundamental factor in the biogeochemical cycle of carbon; it influences the chemical, physical, and biological properties of the soil. The aim of this paper is to determine the organic fractions in the three predominant morphologies of aggregates found in Typical Argiudolls of the Buenos Aires southeastern area and to link them to ...
Maria Fernanda Alvarez, Margarita Luisa Osterrieth, Julio Luis del Río   +2 more
openaire   +1 more source

Silica content in soil solution and its relation with phytolith weathering and silica biogeochemical cycle in Typical Argiudolls of the Pampean Plain, Argentina—a preliminary study

Journal of Soils and Sediments, 2010
Little is known on the silica biogeochemical cycle in terrestrial environments. The aim of this work is to assess phytolith’s role on the biogeochemical cycle of Si in Typical Argiudolls under different vegetation of the Pampean Plain, Argentina.
Natalia Borrelli, María Fernanda Alvarez, Margarita L. Osterrieth, Jorge E. Marcovecchio   +3 more
openaire   +1 more source

Metsulfuron methyl and glyphosate transport in soil columns of a Typical Argiudoll

2018
Mayoral, Eliana Gonzalo, Aparicio, Virginia, Costa, Jose Luis, De Gerónimo, Eduardo   +3 more
openaire   +1 more source

Sorption and desorption of diuron on Typic Argiudoll, Oxic Argiudoll and on their clay fractions: environmental aspects

Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes, 2020
Elisandra Carolina Martins, Gilberto Abate, Vander Melo   +2 more
exaly  

Fertilization and tillage effects on soil properties and maize yield in a Southern Pampas Argiudoll

Soil and Tillage Research, 2012
Hernán René Sainz Rózas, Nicolas Wyngaard   +1 more
exaly  

A Novel Microporous Polyurethane Blood Conduit: Biocompatibility Assessment of the UTA Arterial Prosthesis by an Organo-typic Culture Technique

Journal of Investigative Surgery, 1993
Robert Guidoin
exaly  

Spatial variability of some properties of a typic ustochrept soil in the semiarid region of Northwestern India

Arid Land Research and Management, 1993
Bijay Singh
exaly