ANOVA (Mean Square Values) of biological yields, grain yields, soil organic carbon, and cumulative emissions of CO₂ during two cropping years (2010–12).

*<p>Significant at 0.05 probability levels.</p>**<p>Significant at 0.01 probability levels.</p>***<p>Significant at 0.001 probability levels.</p><p>B.Y, Biological yields., G.Y, Grain yields., SOC, Soil organic carbon.</p><p>X, indicates interactions between different factors i.e. Tillage's X Mulches indicates interactions between different tillage methods and mulch kinds.