Minerals in the clay fraction of Brazilian Latosols (Oxisols): a review

CEGR Schaefer, JD Fabris, JC Ker - Clay Minerals, 2008 - cambridge.org
This review focuses on the clay mineralogy of the most important Brazilian soils: the
Latosols, which cover> 60% of the country by area, and occur in association with other soils …

Magnetic susceptibility and diffuse reflectance spectroscopy to characterize the spatial variability of soil properties in a Brazilian Haplustalf

J Marques Jr, DS Siqueira, LA Camargo, DDB Teixeira… - Geoderma, 2014 - Elsevier
There is a growing demand for detailed information on soil properties. This information can
be used as a guideline for sustainable production. The objective of this work was to assess …

Split fertilization of phosphate in onion as strategy to improve the phopsphorus use efficiency

RFBA de Aquino, AG Cavalcante, JM Clemente… - Scientia …, 2021 - Elsevier
Phosphorus (P) is one of the nutrients applied in high amounts to vegetable crops due to
high soil clays fixation. In view of the onion plant's limitations, the present study was …

Growth study and essential oil analysis of Piper aduncum from two sites of Cerrado biome of Minas Gerais State, Brazil

GL Oliveira, DL Moreira, ADR Mendes… - Revista Brasileira de …, 2013 - Elsevier
Piper aduncum L., Piperaceae, stands out due to its biological activities, however, it is still
found in the wild and little is known about its agronomic point of view. The aim of this study …

Soil texture and chemical characteristics along an elevation range in the coastal Atlantic Forest of Southeast Brazil

SC Martins, ES Neto, M de Cássia Piccolo… - Geoderma …, 2015 - Elsevier
We analyzed soils under forest across an elevation range (100 m, Lowland Forest, 400 m,
Submontane Forest, and 1000 m, Montane Forest) in the Atlantic Rainforest of São Paulo …

Spatial correlation between the composition of the clay fraction and contents of available phosphorus of an Oxisol at hillslope scale

LA Camargo, JM Júnior, GT Pereira, LRF Alleoni - Catena, 2013 - Elsevier
Relief is regarded as the abiotic factor most strongly influencing pedogenic processes at a
local scale. The spatial correlations between the composition of the clay fraction (iron—Fe …

P-sorption and desorption in savanna Brazilian soils as a support for phosphorus fertilizer management

FA Pinto, ED Souza, HB Paulino, N Curi… - Ciência e …, 2013 - SciELO Brasil
Phosphorus (P) sorption by soils is a phenomenon that varies depending on soil
characteristics, influencing its intensity and magnitude, which makes it a source or drain of P …

Nodulation, growth and soybean yield in response to seed coating and split application of phosphorus

MM Soares, T Sediyama, JCL Neves… - Journal of Seed …, 2016 - SciELO Brasil
Phosphorus is one of the most important nutrients for soybeans, but it presents a complex
dynamic in the soil and can become unavailable. The split and localized application of this …

Diversity and function of endophytic microbial community of plants with economical potential

DN Proença, S Schwab, JI Baldani… - Diversity and Benefits of …, 2017 - Springer
Plants do not live alone as single entities but closely associate with an incredible diversity of
bacteria, archaea, fungi, and other organisms. The concept of endophyte has been …

Hillslope curvature, clay mineralogy, and phosphorus adsorption in an Alfisol cultivated with sugarcane

DM Barbieri, J Marques Júnior, LRF Alleoni… - Scientia …, 2009 - SciELO Brasil
Hillslope curvatures are associated with specific environments that correlate to chemical and
mineralogical attributes of soil, so determining specific management zones. Phosphorus is …