Feteleza waulimi, mwachitsanzo, feteleza wamankhwala, kapena feteleza wamankhwala mwachidule, ndi feteleza wokhala ndi chomanga thupi chimodzi kapena zingapo zofunika pakukula kwa mbeu, wopangidwa ndi mankhwala ndi/kapena njira zakuthupi. Feteleza wamankhwala wamba amaphatikiza feteleza wa nayitrogeni, feteleza wa phosphate, feteleza wa potashi, feteleza wapawiri ndi feteleza wa micronutrient. Feteleza amagwira ntchito yofunika kwambiri m’zaulimi, chifukwa umatha kuwonjezera zokolola, kukulitsa chonde m’nthaka, kulimbikitsa kukula kwa zomera, kuwongolera kakulidwe ka mbewu, ndiponso kuwononga tizilombo ndi matenda.
