TY - CPA AU - Patiño-Zuñiga,L. AU - Ceja-Navarro,J.A. AU - Govaerts,B. AU - Dendooven,L. ED - World Congress on Conservation Agriculture TI - Effect of different tillage and residue management practices on soil greenhouse gas emissions in the Central Highlands of Mexico PY - 2009/// CY - New Delhi (India) PB - 4th World Congress on Conservation Agriculture KW - AGROVOC KW - Tillage KW - Crop residue management KW - Greenhouse gas emissions KW - Mexico N1 - Abstract only T2 - World Congress on Conservation Agriculture; 4: Innovations for improving efficiency, equity and environment ER -