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Evolution of crop yields in different tillage and cropping systems over two decades in southern Brazil. Author(s): FRANCHINI, J. C.; DEBIASI, H.; BALBINOT JUNIOR, A. A.; FARIAS, J. R. B.; OLIVEIRA, M. C. N. de In the last three decades, the no-tillage system (NT) has provided environmental and economic advantages for farming in southern Brazil, especially when associated with crop rotation. The objective of... ... Repository: BDPA Publication year: 2012
Decomposition of ground biomass of secondary forest and yield of annual crops in no tillage system. Author(s): OLIVEIRA, T. K. de 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... ... Repository: BDPA Publication year: 2015
Straw production in different integrated crop livestock systems under no-tillage soil management. Author(s): SPERA, S. T.; MAGALHÃES, C. A. de S.; DENARDIN, J. E.; TARDIN, F. D.; RAMOS JUNIOR, E. U.; CHITARRA, L. G. An important annual crops management system for carbon sequestration from the atmosphere is the crop livestock integrated system managed under no-tillage system. In the Brazilian state of Mato Grosso,... ... Repository: BDPA Publication year: 2021
Dry matter decomposition of cover crops in no-tillage cotton system. Author(s): SILVA FILHO, J. L. da; BORIN, A. L. D. C.; FERREIRA, A. C. de B. 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... ... Repository: BDPA Publication year: 2018
Broadcast fertilizer rate impacts common bean grain yield in a no-tillage system. Author(s): LACERDA, M. C.; NASCENTE, A. S.; CARVALHO, M. da C. S.; MONDO, V. H. V. 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... ... Repository: BDPA Publication year: 2015
Evidence of limited carbon sequestration in soils under no-tillage systems in the Cerrado of Brazil. Author(s): MARCHAO, R. L.; MADARI, B. E. 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... ... Repository: BDPA Publication year: 2016
Soil chemical properties affected by cover crops under no-tillage system. Author(s): NASCENTE, A. S.; STONE, L. F. The use of cover crops in no-tillage systems (NTS) can significantly improve the soil?s fertility. Thus, a study was performed to evaluate changes in chemical properties of soil caused by cover crops... ... Repository: BDPA Publication year: 2015
Response of soil fungi and biological processes to crop residues in no-tillage system. Author(s): OLIVEIRA, P. de; NASCENTE, A. S.; FERREIRA, E. P. de B.; KLUTHCOUSKI, J.; LOBO JUNIOR, M. O manejo do solo e a rotação de culturas podem afetar diretamente a comunidade microbiana do solo. Objetivou-se determinar indicadores de qualidade e fungos habitantes do solo, no sistema plantio dire... ... Repository: BDPA Publication year: 2016
Effects of five years adoption of no-tillage systems for vegetables crops in soil organic matter contents. Author(s): LIMA, C. E. P.; GUEDES, I. M. R.; SILVA, J. da; ALCANTARA, F. A. de; MADEIRA, N. R.; CARVALHO, A. D. F. de; FONTENELLE, M. R. 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... ... Repository: BDPA Publication year: 2018
Soybean macronutrient availability and yield as affected by tillage system. Author(s): MARTIN NETO, L.; RESENDE, A. V. de The effect of tillage system (NT-no tillage; CT-conventional tillage; MT-minimum tillage; and NT/scarification, every three years) on soybean nutrient availability and yield was evaluated on Oxisol af... ... Repository: BDPA Publication year: 2020

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