nnu a yɛayɛ dada a wobɛtumi de abɔ wafuo wobɛtumi de saa ayi n organik fertilisa i bi ɛdeɛ ɛdi dwuma wɔabrɛ a deɛ wobeyi su no wobɛhwɛ sɛ yɛasɔ ahwɛ ahunu