Obere ntụ ntụ (obere akpa)

Oji ojii ( Piper nigrum ) dị na ezinụlọ Piperaceae, nke a na-akọ maka mkpụrụ ya ( pepepipe ), nke a na-akpọkarị nkụ ma jiri ya dị ka ose na nnu.

A na-eji ala, nke mịrị amị, na ose o siri sie ya kemgbe ma ihe ụtọ yana ọgwụ ọdịnala. ose ojii bụ otu n'ime ngwa nri a na-ejikarị agbakwunye na nri n'ụwa niile. Ọkụ ya bụ n'ihi ihe mejupụtara kemịkalụ piperine.

Ose ojii bụ ezigbo isi iyi nke manganese, mineral nke nwere ike inye aka na ahụike ọkpụkpụ, ọgwụgwọ ọnya na metabolism. Ọ nwere ihe mgbochi-oxidant na mgbochi mkpali nke na-arụ ọrụ nke ọma n'ịgwọ ọrịa afọ.

Oji ojii na-akwalite mbelata ibu, na-eme ka mgbari nri. na-ebelata oyi na ụkwara. A na-eji ose oji echekwa nri n'ihi ihe na-egbochi nje bacteria.