Tobacco crop has become one of the main agricultural activities of small farms in the southeastern region of the state of Paraná - Brazil. In most of these properties, cultivation is carried out with little mechanization, contributing to the development of conventional tillage. This cultivation practice is characterized by the periodic exposure and revolving of the soil. The turning of the soil surface during crop creates adverse conditions on the soil surface, modifying the hydrogeomophological dynamics of the surface. The objective of this research was to evaluate the influence of agricultural activities on the surface roughness of the soil over a year in a tobacco crop area and how these changes can interfere with water retention in the ...
The objective of this work was to evaluate the modifications on morphological and physical properti...
The knowledge of some chemical and physical attributes within the main soil management systems const...
In evaluation of soil quality for agricultural use, soil structure is one of the most important prop...
Tobacco crop has become one of the main agricultural activities of small farms in the southeastern r...
Pedologic alterations after long-term sugar cane (Saccharum officinarum) cropping cycles under tradi...
In order to increase agricultural production, Brazil opted for the expansion of farming areas and th...
Soil tillage and management affect soil physical conditions for plant growth and crop productivity. ...
A eficácia da cobertura vegetal morta no controle da erosão pode ser avaliada através de dois indica...
Quando implantado de modo eficiente, a semeadura direta beneficia o solo e as culturas. No Brasil, a...
In the tropical soil environment, raindrop impact is capable of disrupting natural soil aggregation ...
The effects of eight soil management systems on soil and water losses under natural rainfall conditi...
During four years, a trial on a clayey Dark-Red Latosol to compare conventional tillage with direct ...
Soil management can influence its physical and water quality, therefore, knowledge of changes in so...
The study was carried in 2002, in Rolandia, north of Paraná State, and had as objective to asses the...
Physical degradation of soils favors water erosion. Because of its intensity, conventional tillage u...
The objective of this work was to evaluate the modifications on morphological and physical properti...
The knowledge of some chemical and physical attributes within the main soil management systems const...
In evaluation of soil quality for agricultural use, soil structure is one of the most important prop...
Tobacco crop has become one of the main agricultural activities of small farms in the southeastern r...
Pedologic alterations after long-term sugar cane (Saccharum officinarum) cropping cycles under tradi...
In order to increase agricultural production, Brazil opted for the expansion of farming areas and th...
Soil tillage and management affect soil physical conditions for plant growth and crop productivity. ...
A eficácia da cobertura vegetal morta no controle da erosão pode ser avaliada através de dois indica...
Quando implantado de modo eficiente, a semeadura direta beneficia o solo e as culturas. No Brasil, a...
In the tropical soil environment, raindrop impact is capable of disrupting natural soil aggregation ...
The effects of eight soil management systems on soil and water losses under natural rainfall conditi...
During four years, a trial on a clayey Dark-Red Latosol to compare conventional tillage with direct ...
Soil management can influence its physical and water quality, therefore, knowledge of changes in so...
The study was carried in 2002, in Rolandia, north of Paraná State, and had as objective to asses the...
Physical degradation of soils favors water erosion. Because of its intensity, conventional tillage u...
The objective of this work was to evaluate the modifications on morphological and physical properti...
The knowledge of some chemical and physical attributes within the main soil management systems const...
In evaluation of soil quality for agricultural use, soil structure is one of the most important prop...