USA descubre los beneficios de una nueva tecnología: la siembra directa

clipped from www.sciam.com No-Till: How Farmers Are Saving the Soil by Parking Their Plows Conventional plow-based farming leaves soil vulnerable to erosion and promotes agricultural runoff. Growers in some parts of the world are thus turning to a sustainable approach known as no-till that minimizes soil disturbance. High equipment costs and a steep learning curve, among other factors, are hindering widespread adoption of no-till practices.