].
Nkà na ụzụ nkwakọ ngwaahịa oriri na mba anyị, teknụzụ nkwakọ ngwaahịa oriri nwere ogologo akụkọ ihe mere eme.
Soseji bụ njirimara nke nkwakọ ngwaahịa oriri ejiri ọtụtụ puku afọ.
na-adịbeghị anya, oriri nkwakọ dị ka ụdị ochie ẹdude technology site na-aga n'ihu mmepe.
Dị ka e mepụtara site a British ụlọ ọrụ aghọwo ụdị oriri mkpụrụ osisi na akwụkwọ nri antistaling gị n'ụlọnga, ọ na-mere nke sugar, starch, fatty acid na polyester mix nke translucent emulsion, nwere ike kpuchie site n'ịkwenye usoro ịgba, besmear ka ahịhịa, ma ọ bụ. tinye n'elu apụl, mkpụrụ osisi citrus na akwụkwọ nri.
n'ihi na nke a na ụdị preservatives na mkpụrụ elu-akpụ a oyi akwa nke sealing akpụkpọ ahụ, si otú iji gbochie oxygen n'ime mkpụrụ n'ime mkpụrụ, si otú akp ripening usoro, na-ekere òkè na ichebe.
Iji ụdị mkpụrụ osisi na akwụkwọ nri a na-edobe ọhụrụ na-adịgide ruo ụbọchị 200 ma ọ bụ karịa.Ụdị onye na-edebe ihe ọhụrụ a nwekwara ike iji mkpụrụ osisi na akwụkwọ nri.
