• Nenhum resultado encontrado

CONTRIBUTION OF MACROPOROSITY TO WATER FLUX OF A SOIL UNDER DIFFERENT TILLAGE SYSTEMS

N/A
N/A
Protected

Academic year: 2019

Share "CONTRIBUTION OF MACROPOROSITY TO WATER FLUX OF A SOIL UNDER DIFFERENT TILLAGE SYSTEMS"

Copied!
8
0
0

Texto

Loading

Imagem

Table 1. Hydraulic conductivity values and coefficients of variation (CV) for different treatments and tensions

Referências

Documentos relacionados

Ratio of soil enzyme activities to microbial biomass carbon (MBC) at the 0-20 depth, as affected by application of pig slurry doses under different soil tillage systems.. All

Comparative radial diagrams of the soil quality under the different management systems (NTR: no-tillage crop rotation; PC: perennial crop; CT: conventional tillage and NT:

The treatments consisted of the combination of three soil tillage systems: no-tillage (NT), reduced tillage (RT) and conventional tillage (CT) and of two cover crops: maize

Soybean and wheat grain yield as related to soil penetration resistance at a matric potential of -33 kPa in the 0.10-0.20 m layer under the tillage systems: CT- conventional

Under Brazilian conditions, a previous study (Almeida, 1980) reported that burying residues re- duced survival of fungi such as Cercospora kikuchii, Colletotrichum truncatum

The soil under Cerrado has the highest shear strength ( t ) estimated with the univariate model, regardless of the soil water content, whereas the soil under conventional tillage

The soil porous space, assessed by tomographic and binarized images, was different for the soil management under conventional tillage and no-tillage in relation to forest area

To test this hypothesis, the present study evaluated the effect of different land use and soil management systems (forest, native pasture, and conventional tillage and no-tillage in