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Least limiting water as a soil indicator in an integrated crop-livestock systems of the Cerrado, Brazil
(2019-11-01)
The least limiting water range (LLWR) is widely used as an agronomic indicator of soil physical quality, however few studies have reported its spatial variability, mainly in integrated crop-livestock systems (ICL). This ...
Prototype for soil mechanical resistance measurement with chisel plow automated control
(2016-07-01)
In Brazil, there are several available models and systems to measure soil compaction; however, the data generated by such equipment have to be processed and interpreted, making the process expensive. Our study aimed to ...
Estudio de la compactación de un Ferralsol manejado con un sistema de no laboreo en Selvíria (MS, Brasil)
(2009-08-10)
No tillage management is widely used by the Brazilian farmers and technicians like a soil conservation system, which reduces the soil losses by water erosion, increasing the infiltrated and stored water in soil, warranting ...
Estudio de la compactación de un Ferralsol manejado con un sistema de no laboreo en Selvíria (MS, Brasil)
(2009-08-10)
No tillage management is widely used by the Brazilian farmers and technicians like a soil conservation system, which reduces the soil losses by water erosion, increasing the infiltrated and stored water in soil, warranting ...
Avaliação do potencial de colapso de um solo laterítico compactado através de ensaios oedométricos
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2023-03-17)
In the northwest region of the state of Rio Grande do Sul, it is common to find lateritic soils with medium to clayey texture, which have high porosity and are not saturated. The variation of humidity in this type of soil ...
Soil physical attributes and corn yield as affected by soil managements and fertilizationAtributos físicos do solo e produtividade do milho sob sistemas de manejo e adubações
(2011-01-01)
No-tillage system is an efficient technique in control of soil erosion, when compared with conventional tillage, however, some studies indicate higher compaction under no-tillage, mainly in the surface layer. Strategies ...
Early development and nutrition of cover crop species as affected by soil compaction
(Marcel Dekker Inc, 2014)
Variaciones del índice de cono en suelo movilizado posterior al tráfico de un tractor equipado con dos tipos de neumáticos y a cuatro velocidades de desplazamiento
(2007-12-01)
The tractor is one of the machines that more traffics over the soil during the processes involving agricultural production. The interaction tractor/soil is made by the tires which, in most of the cases, are pneumatic. The ...
Variaciones del índice de cono en suelo movilizado posterior al tráfico de un tractor equipado con dos tipos de neumáticos y a cuatro velocidades de desplazamiento
(2007-12-01)
The tractor is one of the machines that more traffics over the soil during the processes involving agricultural production. The interaction tractor/soil is made by the tires which, in most of the cases, are pneumatic. The ...