Mega-Analysis of No-Tillage and Reduced Tillage Impacts on Crop Yields and Greenhouse Gas Emissions

This data set includes results from a mega-analysis of the impacts of no-tillage (NT), reduced tillage (RT), and mixed NT+RT on soil greenhouse gas emissions. Data were collected from published meta-analyses. Mega-analysis was conducted. There are six data sheets in the file, including crop yield, CO2, CH4, and N2O, and overall crop yield and greenhouse gas emissions.