Isi ihe ọkụkụ

Iji hụ na ngwaahịa dị mma ma kwekọọ na mmepụta mmepụta anyị, anyị ewepụtala ihe ọkụkụ GAP Polygonum Cuspidatum nke na-ekpuchi mpaghara nke 33 nde square mita. Ugbu a Sanxin factory nwere ike na-emepụta 800tons nke resveratrol kwa afọ, nwere ike izute CP, USP, EP, chọrọ, anyị polygonum cuspidatum extracts usoro ngwaahịa iwu a ọma ahịa ma n'ụlọ na ná mba ọzọ.