Biochar and Bentonite in Sandy Soil Health Improve Crop Yields by 37%

A two-year study by Weijing, et al published in Scientific Reports shows biochar and bentonite improve sandy soil health, increasing water retention, nutrient availability, and crop yield by 36.6%. They also enhance carbon sequestration, offsetting 100 million tons of CO₂ annually, offering a sustainable solution for agriculture and climate resilience in degraded lands.