Dyetsani pazitundu zachilengedwe, mawonekedwe a sayansi
Popeza kulowa m'malo odyetsa chakudya1973, gawo la CJ1996. Tsopano20 Zowonjezerandi3 & d maloKu South Korea, China, ndi Netherlands, ndipo wala mu No.1 a Lysine ndi National Acid Kampani ya Ogulitsa.


























