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Dry matter decomposition of cover crops in no-tillage cotton system. No-tillage cotton systems require soil coverage with cover crop residue for a longer time due to the late cycle of cotton. However, decomposition rates may vary between cover crops, and the adjustment... ... Repositório: BDPA Ano de publicação: 2018
Effects of five years adoption of no-tillage systems for vegetables crops in soil organic matter contents. Vegetables productions systems are done normally with intense soil tillage causing a strong decline of soil quality. Use of conservation systems can be an alternative to recover this quality. In order... ... Repositório: BDPA Ano de publicação: 2018
Broadcast fertilizer rate impacts common bean grain yield in a no-tillage system. Increasing fertilizer rates at sowing can provide significant increases in grain yield in vegetable crops. However, very high rates can impair root development because of increased soil salinization i... ... Repositório: BDPA Ano de publicação: 2015
Conceptual framework for capacity and intensity physical soil properties affected by short and long-term (14 years) continuous no-tillage and controlled traffic. Repositório: BDPA Ano de publicação: 2016
Evidence of limited carbon sequestration in soils under no-tillage systems in the Cerrado of Brazil. Abstract: The Brazilian government aims at augmenting the area cropped under no-tillage (NT) from 32 to 40 million ha by 2020 as a means to mitigate CO2 emissions. We estimated soil carbon (C) sequest... ... Repositório: BDPA Ano de publicação: 2016
Potassium fertilization in tropical soils under no-tillage system. Potassium (K) fertilization is one of the most common nutrient inputs used by farmers to cultivate crops on Brazil?s highly weathered, low-fertile and acidic tropical soils. Soil K is typically classi... ... Repositório: BDPA Ano de publicação: 2013
Decomposition of ground biomass of secondary forest and yield of annual crops in no tillage system. The objective of this work was to evaluate the dynamics of decomposition process of chopped secondary forest system, previously enriched with legumes Inga velutina Willd. and tryphnodendron pulcherrim... ... Repositório: BDPA Ano de publicação: 2015
Mitigation of clayey soil compaction managed under no-tillage. Repositório: BDPA Ano de publicação: 2015
Rice affected by seed treatment, soil compaction and nitrogen at no-tillage and conventional tillage. The objective of this study was to determine the best combination of management options for upland rice production: seed treatment, N management and soil compaction in zero and conventional tillage me... ... Repositório: BDPA Ano de publicação: 2016
NO and N2O emissions related to the nitrogen fertilization in a cornfield under No-tillage and tillage sistems. The dynamic of nitrogen oxides emissions from Cerrado soils related to the nitrogen fertilization is still not well known, in spite of the intensification of agricultural activities in this region. NO... ... Repositório: BDPA Ano de publicação: 2004

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