Dynamics and losses of soil organic matter and nutrients by water erosion in cover crop management systems in olive groves, in tropical regions

DV Guimarães, MLN Silva, A Beniaich, R Pio… - Soil and Tillage …, 2021 - Elsevier
Separation and transport of soil particles during an erosion event significantly reduce natural
fertility of the soil and compromise the natural carbon dynamics of agricultural areas …

[HTML][HTML] Características químicas de solo cultivado com soja e irrigado com água residuária da suinocultura

FA Caovilla, SC Sampaio, A Smanhotto… - Revista Brasileira de …, 2010 - SciELO Brasil
Neste trabalho se avaliou a distribuição" in situ" de fósforo (P), matéria orgânica (MO),
potássio (K), cálcio (Ca), magnésio (Mg), capacidade de troca catiônica (T), alumínio (Al) …

Biochar and swine wastewater: effects on soil fertility of different textures and corn nutrition

EG Cunha, RB Guidinelle, OJP Rangel, RR Passos - Revista Ceres, 2021 - SciELO Brasil
The use of organic waste in agriculture has stimulated the search for technologies that
reduce environmental pollution. Among the residues are the biochar and swine wastewater …

[HTML][HTML] Swine wastewater: impacts on soil, plant, and leachate

DM Rosa, SC Sampaio, PAM Pereira, MM Mauli… - Engenharia …, 2017 - SciELO Brasil
The use of animal-origin residues as a nutrient source without prior and proper
investigations on their positive and negative impacts can affect the quality of agricultural …

[HTML][HTML] Estudo da associação de água residuária de suinocultura e adubação mineral na cultura do milho e no solo

M Prior, SC Sampaio, LHP Nóbrega, J Dieter… - Engenharia …, 2015 - SciELO Brasil
RESUMO O uso de água residuária em solo agrícola pode-se caracterizar como uma fonte
alternativa de adubação, além de melhorar as condições edáficas do solo devido à matéria …

[HTML][HTML] Lixiviação de íons em colunas de solo deformado e indeformado

SC Sampaio, FA Caovilla, MAU Opazo… - Engenharia …, 2010 - SciELO Brasil
Neste trabalho, foi avaliada a dinâmica da lixiviação de íons em colunas de solo deformado
e indeformado. O solo utilizado era proveniente de área fertirrigada com água residuária da …

Effects of the organic matter from swine wastewater on the adsorption and desorption of alachlor in soil

TC Dal Bosco, SC Sampaio, SRM Coelho… - … Science and Health …, 2012 - Taylor & Francis
The application of swine wastewater to the soil for agricultural purposes results in the
addition of total and dissolved organic matter to the soil, which may interfere with the …

Impacts of the application of swine wastewater in percolate and in soil cultivated with soybean

CF Maggi, PSL de Freitas, SC Sampaio… - Engenharia …, 2013 - SciELO Brasil
The aim of this study was to evaluate the possible impacts caused in the soil and in the
percolate in lysimeters of drainage with application of different rates of swine wastewater …

Caracterização de metais pesados das águas superficiais da bacia do Rio Subaé (Bahia)

LTS de Oliveira Santos… - Geochimica …, 2014 - geobrasiliensis.emnuvens.com.br
Devido à localização estratégica em relação às rodovias federais e estaduais e aos
incentivos fiscais, o município de Feira de Santana, na Bahia, sempre atraiu indústrias …

[HTML][HTML] Use of Swine Manure in Agriculture in Southern Brazil: Fertility or Potential Contamination?

L Benedet, GW Ferreira, G Brunetto… - Soil Contamination …, 2020 - intechopen.com
A major challenge in agricultural production systems is the maximization of resources used
to promote the development of crops with a minimum of environmental impact. In this sense …