Nanshui pear tiv taus cov kab mob hnub qub dub thiab rotiferosis, thiab nws cov kab mob tseem ceeb thiab kab mob yog cov kab mob dub, kab mob plab, pear psylllid, pear me heartworm, thiab lwm yam. Nyob rau nruab nrab Lub Peb Hlis, tshuaj tsuag 5 degree pob zeb sulfur sib tov thaum lub sij hawm bud germination, thiab tshuaj tsuag fungicides thiab tshuaj tua kab txhua ib nrab lub hlis los yog li ntawd tom qab germination. Nyob rau lub caij nplooj ntoo hlav thaum ntxov Lub Xya Hli, kev siv polyoxycyanine (polyantimycin) 60 zaug los tiv thaiv thiab kho cov tawv nqaij dub muaj qhov tshwj xeeb. Cov kab mob tshwj xeeb thiab cov kab mob raug tswj raws sijhawm raws li qhov xwm txheej ntawm cov txiv hmab txiv ntoo, thiab kev saib xyuas yuav tsum tau them rau kev hloov tshuaj tua kab.
