Abstract Hydrothermal biochar has demonstrated potential in enhancing crop growth by improving soil properties and microbial activity; however. its effectiveness varies with application rate. with excessive amounts potentially inhibiting plant growth. This study employed a pot experiment approach to compare varying application rates of hydrothermal biochar (ranging from 0 to 50 t/ha) ... https://ashleyshomestores.shop/product-category/36-induction-cooktop/