比如，保护性农业 — — 旨在降低甚至消除破坏性和劳动密集性干涉，比如机械化耕作 — — 可以在增加产量的同时保护脆弱土地免遭流失，并改善土壤肥力。
For example, conservation agriculture, which aims to reduce or eliminate the need for damaging and labor-intensive interventions like mechanical soil tillage, can increase yields while protecting vulnerable areas from erosion and improving soil fertility.