ສິ່ງເສດເຫຼືອຂອງມະນຸດສາມາດຊ່ວຍແກ້ໄຂການຂາດແຄນຝຸ່ນທົ່ວໂລກ by Tatyana Ivanovich ກຸມພາ 1, 2023 0 Tests on cabbage plants suggest fertilisers derived from human urine and faeces are safe and could help bring down food ...