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Tillage and residue management effects on soil quality in maize and wheat systems in the highlands of Central Mexico
(CIMMYTWageningen University, 2012)
Aplicação do IQP, Índice de Qualidade Participativo do sistema plantio direto na comunidade Alto Pinhal em Coronel Vivida - PR
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Ciências AgráriasAgronomiaUTFPR, 2019-12-06)
The no-tillage system is based on conservation practices that allow the best soil management, aiming at productivity and conservation. It is based on three basic driving pillars: crop rotation, minimum soil tillage on ...
Retenção de água no solo e índice S influenciados por rotação de culturas e escarificação
(2011-11-01)
Soil compaction can be minimized either mechanically or biologically, using plant species with vigorous root systems. An experiment was carried out with soybean (Glycine max) in rotation with triticale (X Triticosecale) ...
Microbial indicators of soil health as tools for ecological risk assessment of a metal contaminated site in Brazil
(2012)
Microbial and biochemical indicators of soil health were used to assess the ecological conditions and biological activity of soils contaminated with metals at a lead smelter plant and surrounding area in northeast Brazil. ...
Avaliação visual da saúde de solos sob diferentes usos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Agroecologia e Desenvolvimento Rural - PPGADR-ArCâmpus Araras, 2017-07-21)
Defining when an agroecosystem can be considered healthy is one of the challenges faced by both family farmers and extension workers and researchers. There are several methodologies of visual evaluation of indicators that ...
Índice de floculação e agregação de um Latossolo Vermelho sob dois sistemas de colheita da cana-de-açúcar
(2009-07-01)
The objective of this work was to evaluate the soil physics and chemical attributes of Rhodic Ferralsol, in sugarcane systems harvest compared with soil forest. The treatments were consisted by native forest, manual and ...
Corn Stover Harvest Strategy Effects on Grain Yield and Soil Quality Indicators
(Facultad de Agronomía - Instituto Nacional de Investigación Agropecuaria, 2013)
USE OF S-INDEX AS A STRUCTURAL QUALITY INDICATOR FOR COMPACTED LATOSOLS CULTIVATED WITH MAIZE
(Univ Fed Rural Semi-arido-ufersa, 2018-04-01)
One way to prevent soil degradation is to monitor its structural quality through physical attributes and indicators. Thus, the objective of this work was to identify parameters that can be used together with the S-index ...