1. Tillage and mulch effects on soil physical environment, root growth, nutrient uptake and yield of maize and wheat on an Alfisol in north-west India;Acharya;Soil Tillage Res.,1994
2. A review of the effects of tillage systems on some soil physical properties, water content, nitrate availability and crops yield in the Argentine Pampas;Alvarez;Soil Tillage Res.,2009
3. On heretics and God's blanket salesmen: contested claims for conservation agriculture and the politics of its promotion in African smallholder farming;Andersson,2012
4. Effects of conservation agriculture on runoff, soil loss and crop yield under rainfed conditions in Tigray, Northern Ethiopia;Araya;Soil Use Manage.,2011
5. No-Tillage Seeding in Conservation Agriculture;Baker,2007