English: However, President of NISS and chairman of the Council, Professor Ayo Ogunkunle, said the negative impact of charlatans among soil scientists could affect millions of people for several years before detection.
Igbo: Agbanyeghị, Onye isi oche nke NISS na onye isi oche kansụl, ọkamụta Ayo Ogunkunle, kwuru na mmetụta ọjọọ nke ndị ekwesighị ịnọ n'etiti ndị ọkà mmụta sayensị ala nwere ike imetụta ọtụtụ nde mmadụ ruo ọtụtụ afọ tupu achọpụta.