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Comparing adjacent cultivated and “virgin” soils in wind erosion affected environments can lead to errors in measuring soil degradation
(Elsevier, 2016-02)
Soil degradation has been frequently evaluated by comparing cultivated soils with paired reference pedons. Evaluated were some physical and chemical properties of cultivated and reference soils of a semiarid environment ...
Comparing adjacent cultivated- and "virgin" soils in wind erosion affected environments can lead to errors in measuring soil degradation
(Elsevier Science, 2016-02)
Soil degradation has been frequently evaluated by comparing cultivated soils with paired reference pedons. Evaluated were some physical and chemical properties of cultivated and reference soils of a semiarid environment ...
Reference values of soil quality for the Rio Doce Basin
(Revista Brasileira de Ciência do Solo, 2018)
Elementos-traço em dois latossolos após aplicações anuais de lodo de esgoto por treze anos
(Univ Estadual Londrina, 2014-01-01)
This experiment aim was to evaluate the contamination of the trace elements (TE) arsenic, barium, cadmium, chromium, copper, mercury, molybdenum, nickel, lead, selenium, and zinc considered in the CONAMA resolution 375 ...
Preparo e caracterização de material de referência de solo para nutrientes e contaminantes inorgânicos
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2014-09-26)
The certified reference materials make an important role in the establishment of traceability in analytical chemistry, ensuring reliability and accuracy to the measurements and are fundamental for the validation of analytical ...
For how long does the quality and quantity of residues in the soil affect the carbon compartments and CO2-C emissions?
(2016-10-01)
Purpose: The mineralization/immobilization of nutrients from the crop residues is correlated with the quality of the plant material and carbon compartments in the recalcitrant and labile soil fractions. The objective of ...
Use of nuclear techniques in soil science: A literature review of the Brazilian contribution
(Revista Brasileira de Ciência do Solo, 2022)
Características mineralógicas, morfológicas e químicas de solos desenvolvidos sobre riolitos do planalto de Palmas - PR
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2017-11-08)
Farmers in the Palmas - PR region often refer to the soils of the region as "lean land" or "farmland", due to low soil fertility. However, considering that the region is formed by igneous rocks of the Serra Geral Formation ...