Boost spinach, beat metals! Biochar shields. Greener, safer agriculture with sustainable innovation. Learn soil's ally against toxins.
![[HororSabtuPagi]: Bayang-Bayang Di Balik Cermin](https://assets-a1.kompasiana.com/images/avatar/941e83e0-d7bc-46e6-b4a7-0a40dc0aef80-613c2bcb01019006d5292102.jpg?t=t&v=40&x=40){kind=small}
