Ụdị osisi kachasị mkpa nke chọrọ ụdị compost nke ericaceous nwere ike inwe mmetụta dị aṅaa na gburugburu ya n'ihi ụzọ o si enweta cations?
Osisi peat pụkwara ime ka gburugburu ya dịkwuo acidic site n'ịnara cations