potator酒徒potaton.马铃薯；土豆potato production马铃薯生产Potato potyvirus A马铃薯Y病毒A型potato black scurf马铃薯黑痣病Potato Peas Masalan.玛沙拉青豆薯仔Potato Y potyvirus马铃薯Y马铃薯Y病毒potato tuber heart马铃薯黑心病potato-harvester马铃薯收获机potato digger plow马铃薯挖掘铲Potato stunt virus马铃薯矮化病毒potato tuber flesh铃薯薯肉