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Physical attributes of soil in an agroforestry system with oil palm. Author(s): OLIVEIRA, R. L. L. de; VASCONCELOS, S. S.; TEIXEIRA, W. G.; KATO, O. R.; CASTELLANI Currently, there is a lack of related studies on the impacts of management in diversified cultivation with oil palm, on the attributes of the soil. Thus, this work aimed to evaluate whether the manage... ... Repository: BDPA Publication year: 2021
Spatial variability of soil physical attributes in Machadinho D'Oeste (Ro), Amazon Basin. Author(s): VALLADARES, G. S.; GREGO, C. R.; BATISTELLA, M. The aim of this paper was to understand the spatial variability of soil physical attributes within the superficial layer (0-10 cm) in an area of agricultural colonization in Machadinho d?Oeste (RO). T... ... Repository: BDPA Publication year: 2006
Granulometric fractions and physical-hydric behavior of sandy soils. Author(s): SANTOS, N. G. N. dos; OLSZEVSKI, N.; SALVIANO, A. M.; CUNHA, T. J. F.; GIONGO, V.; PEREIRA, J. S. Soils attributes such as granulometry and density determine the distribution of pore size and condition physical and differentiated hydraulic behavior. Thus, knowing the characteristics of the soils a... ... Repository: BDPA Publication year: 2019
Organic matter and physical attributes of the soil with underground barrage in agroecological transition. Author(s): LUCENA, W. B. de; FERREIRA, G. B.; SILVA, M. S. L. da; SILVA, H. I. da; SILVA, M. J. S. da; ROCHA, I. A. C. da; LIMA, E. M. de; FREITAS, M. J. de; SILVA, R. T. da The objective of this work was to evaluate the physical attributes and the organic matter of the soils with underground barrage in the brazilian semiarid, comparing with areas of conventional system a... ... Repository: BDPA Publication year: 2019
Soil physical, chemical and biological properties in Conilon coffee intercropping systems. Author(s): SOUZA, J. M. DE; PIRES, F. R.; PEZZOPANE, J. R. M.; CHAGAS, K.; NASCIMENTO, A. F.; RODRIGUES, J. DE O.; CZEPAK, M. P.; NASCIMENTO, A. L. Shaded coffee systems may offer a series of benefits, however, studies on shaded cultivation of Conilon coffee crops are still scarce in the literature. This study aimed to evaluate the soil physical,... ... Repository: BDPA Publication year: 2024
How to predict soil water holding capacity using physically based equations? Author(s): TEIXEIRA, W. The soil surface and porosity govern the capacity of soil to hold water. In soil science, many functions were developed to estimate parameters of equations to describe soil water retention and soil hy... ... Repository: BDPA Publication year: 2014
Geoelectric method applied in correlation between physical characteristics and electrical properties of the soil. Author(s): SILVA FILHO, A. M.; SILVA, C. L. B.; OLIVEIRA, M. A. A.; PIRES, T. G.; ALVES, A. J.; CALIXTO, W. P.; NARCISO, M. G. This paper presents the study of the relationship between electrical properties and physical characteristics of the soil. Measures of apparent electrical resistivity of the soil were made for differen... ... Repository: BDPA Publication year: 2017
Soybean root growth in response to chemical, physical, and biological soil variations. Author(s): MÜLLER, M.; SCHNEIDER, J. R.; KLEIN, V. A.; SILVA, E. da; SILVA JUNIOR, J. P. da; SOUZA, A. M.; CHAVARRIA, G. Environmental conditions affect crop yield, and water deficit has been highlighted by the negative impact on soybean grain production. Radicial growth in greater volume and depth can be an alternative... ... Repository: BDPA Publication year: 2021
Agricultural management systems affect on physical, chemical and microbial soil properties. Author(s): LOURENTE, E. R. P.; SILVA, E. F. da; MERCANTE, F. M.; SERRA, A. P.; PEIXOTO, P. P. P.; FERREIRA, R. C. F.; ENSINAS, S. C.; NETO NETO, A. L.; ALOVISI, A. M. T.; MARCHETTI, M. E.; CORTEZ, J. W. The purpose of this research was to assess the effects of replacement of native ?Cerrado? vegetation (NV) into croplands on soil chemical, physical and microbial properties. This research was carried... ... Repository: BDPA Publication year: 2016
Phytomass addition and liming in the dynamics of soil chemical and physical attributes. Author(s): SILVEIRA, P. M. da; NASCENTE, A. S.; CARVALHO, M. da C. S. In tropical regions, a greater phytomass addition to the soil can help to improve soil quality. Additionally, the use of limestone is a fundamental practice in weathered soils of these regions. The ob... ... Repository: BDPA Publication year: 2019

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