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Concentration of essential and toxic elements as a function of the depth of the soil and the presence of fulvic acids in a wetland in Cerrado, Brazil
(2021-04-01)
The protection of wetlands is essential for sustainable development. The particular hydrology of wetlands creates conditions for the formation of hydric soils. Hydric soils are formed in oxide-reducing environments and ...
Mobility of heavy metals as related to soil chemical and mineralogical characteristics of Brazilian soils
(Environmental Pollution, 2018)
Geochemistry of Mercury Along a Soil Profile Compared to Other Elements and to the Parental Rock: Evidence of External Input
(SpringerDordrechtHolanda, 2011)
Impact of treated sewage effluent on soil fertility, salinization, and heavy metal content
(Inst Agronomico, 2021-01-01)
A long-term experiment (2013 to 2017) of treated sewage effluent (TSE) levels via fertigation in a humid tropical region was installed in Jaboticabal, state of Sao Paulo, Southeast of Brazil, to evaluate the impact of TSE ...
Basalt rock in sugarcane grown in ferralsols: changes in soil chemistry, mineralogy, and microbiology and in crop yield
(Universidade Estadual Paulista (Unesp), 2019-07-29)
Since the sugarcane production mostly in highly weathered Brazilian soils, an alternative to increasing its yields, renewing these soils is required. Remineralization consists in add milled rock into the soils, as a soil ...
Produção de composto orgânico a partir de residuos de plantas medicinais
(2003-04-01)
Extraction of active principles from medicinal plants generates wastes usually discharged. This process does not extract minerals from plant tissues, which may be considered of great value in organic composting. Wastes of ...
Atlantic forest: A natural reservoir of chemical elements
(SPRINGER, 2008)
The accumulation of chemical elements in biological compartments is one of the strategies of tropical species to adapt to a low-nutrient soil. This study focuses on the Atlantic Forest because of its eco-environmental ...