Pulojekiti yophatikizika yothirira ndi kuthirira kothirira kokhazikika m'minda ya Carya cathayensis ku South Africa.

Malo onsewa ndi pafupifupi mahekitala 28, ndipo ndalama zonse ndi za yuan 1 miliyoni.Monga ntchito yoyesera ku South Africa, kukhazikitsa ndi kuyesa dongosololi kwatha.Kuchita bwino kwambiri kwadziwika ndi makasitomala, ndipo pang'onopang'ono kunayambitsa ziwonetsero ndi kukwezedwa.Chiyembekezo cha msika ndi chachikulu.