This research examines the integration of eco-friendly farming techniques as a solution to soil degradation, a pressing global challenge affecting approximately 33% of the Earth's land surface. The study employed a systematic review of peer-reviewed articles. Results demonstrate significant improvements in soil health parameters through various eco-friendly practices: conservation tillage increased soil organic carbon by 23%, cover cropping reduced erosion rates by 31% and improved water infiltration by 17%, while crop residue retention enhanced microbial biomass by 42%. Crop diversifications maintain soil nitrogen levels 27% higher than monoculture systems and reduces soil-borne pathogens by 35%. Notably, agroforestry systems showed the most comprehensive benefits, reducing soil erosion by 45%, increasing soil organic matter by 37%, and improving soil biodiversity indices by 29%. Despite these promising outcomes, implementation barriers include initial yield depressions, competing resource uses, labor constraints, and knowledge gaps. The study concludes that successful adoption of eco-friendly farming techniques requires addressing these challenges through tailored policies, financial incentives, knowledge networks, and integrated landscape approaches. The research contributes to a growing body of evidence supporting the efficacy of eco-friendly farming practices in reversing soil degradation while maintaining agricultural productivity, suggesting a vital pathway toward sustainable food production systems that protect and enhance the natural resource base upon which agriculture depends.
Offor et al. (Sat,) studied this question.