Ferrous sulphate monohydrate bụ ihe mgbakwunye fatịlaịza nkịtị dị ka mgbakwunye nke Fe na nkwalite maka nnabata nke ihe N, P na osisi. Mgbe ejiri ya dị ka fatịlaịza isi maka ala, ọ nwere ike inye aka gbochie ọrịa dịka ọrịa chlorotic ifuru; mgbe ejiri ya dị ka foliar. fatịlaịza na ngwọta ya, ọ nwere ike inye aka iji chebe ụmụ ahụhụ ma ọ bụ ọrịa ndị dị ka dactylieae, chlorosis, anthracnose owu, wdg. Ịgbakwunye ferrous sulfate na nri nwere ike igbochi ọrịa ndị dị ka anaemia-deficiency anaemia, iron-deficiency lassitude, adịghị ahụkebe okpomọkụ, wdg.Ọ nwekwara ike dịkwuo ndụ ọnụego nke anụ ụlọ, na-eme ka ọganihu ya na mmepe ya dịkwuo elu, na-eme ka ọrịa ya dịkwuo ike.