FOMI-IMBURA ni ifumbire ya organo-minéral yagenewe isi ndimwa yo muburere bugwamo imvura nyinshi , ahanini iba ifise umururazi (acidité).
FOMI-IMBURA irimwo :
(matière organique) gifasha mu kwimbuka k’isi ;
calcium (Ca) na magineziyumu (Mg),
hakiyongerako n’ibintu bitatu nyamukuru (NPK) bikenerwa cane n’ibiterwa.
Uruganda rwa FOMI ruzobandanya rukora ubundi bwoko bw’ifumbire organo-minéral, mu bijanye n’ivyo isi ndimwa ikeneye hamwe n’ivyo abarimyi n’aborozi basaba.