Mitigation of clayey soil compaction managed under no-tillage

MR Nunes, JE Denardin, EA Pauletto… - Soil and Tillage …, 2015 - Elsevier
Soil compaction has always been a problem to the agricultural productivity, mainly in clayey
soils under the no-tillage (NT). Alternatives to mitigate this problem are necessary. The aim …

A soil compaction diagnosis method for occasional tillage recommendation under continuous no tillage system in Brazil

DS Peixoto, BM Silva, GC de Oliveira, SG Moreira… - Soil and Tillage …, 2019 - Elsevier
Soil compaction has reduced crop yield under continuous no-tillage systems (NTS), and
occasional tillage has been suggested as a mitigating measure. The aim of this study was to …

Effects of conservation tillage on topsoil microbial metabolic characteristics and organic carbon within aggregates under a rice (Oryza sativa L.)–wheat (Triticum …

LJ Guo, S Lin, TQ Liu, CG Cao, CF Li - PLOS one, 2016 - journals.plos.org
Investigating microbial metabolic characteristics and soil organic carbon (SOC) within
aggregates and their relationships under conservation tillage may be useful in revealing the …

Effect of soil chiseling on soil structure and root growth for a clayey soil under no-tillage

MR Nunes, JE Denardin, EA Pauletto, A Faganello… - Geoderma, 2015 - Elsevier
Soil chiseling under no-tillage (NT) promotes root growth in depth. This practice, however,
might affect soil aggregation. This study evaluated the chiseling effects on the aggregation of …

Long-term agro-hydrological simulations of soil water dynamic and maize yield in a tillage chronosequence under subtropical climate conditions

EAR Pinheiro, MR Nunes - Soil and Tillage Research, 2023 - Elsevier
Process-based modeling addressing soil tillage effect on soil hydraulic properties is scarce
since most assessments focus on static parameters (eg, bulk density, penetration resistance …

Diagnosing, Ameliorating, and Monitoring Soil Compaction in No‐Till Brazilian Soils

DS Peixoto, BM Silva, SH Godinho Silva… - Agrosystems …, 2019 - Wiley Online Library
Core Ideas One‐time tillage increased soybean yield as a result of improving soil physical
properties. Penetration resistance, air capacity, macroporosity, relative field capacity, and S …

Inherent and dynamic effects on the structural stability of Brazilian Oxisols

MR Nunes, CMP Vaz, TN Pessoa, JE Denardin… - Geoderma …, 2021 - Elsevier
We assessed long-term cultivation effects on several structural stability indicators within the
0-to 5-and 10-to 15-cm depth increments of different Oxisols. Comparisons were made …

Energy demand for soil decompression and benefits in the establishment and productivity of soybean in the lowlands in the state of Rio Grande do Sul

G Donato, E Marchesan, EI Cassanego, US Riste… - Ciência Rural, 2024 - SciELO Brasil
The present study assessed soil preparation in terms of the advantages it provides in
lowering the physical obstacles and their influence on soybean cultivation, with reference to …

Effects of clay fraction mineralogy on physical attributes of a yellow Ultisol treated with chiseling

DCS Nogueira, C Fernandes, LC Souza… - Engenharia …, 2020 - SciELO Brasil
The objective of this study was to evaluate the influence of minerals in the clay fraction on
physical attributes of Yellow Ultisol cultivated with sugarcane and prepared with two different …

[PDF][PDF] Improvement in productivity and profitability of farmers through soil chiseling practices in wheat in Majha region of Indian Punjab

A Kumar, B Kumar, NS Brar, HK Verma - IJCS, 2020 - academia.edu
The present study has explored the integrative influence of soil chiseling practices on wheat
yield and farmers' profitability. The study was carried out in the farmers' field during 2017-18 …