盆景用小菊的培育过程中,除管理技术较为复杂外,病、虫害防治比种植其它菊花还要精心才好。因为有些菊株还将多年延续使用,须及时预防和救治。小菊的病害:枯腐病、叶斑病(黑斑、褐斑、轮斑)、白粉病、叶锈病(黑锈、白锈、褐锈)等,均可在用土前将土壤以烤热方式或药(代砷铵1000倍液)拌杀菌方法杀除。育株过程中,可用50％托布津1000倍液、50％多菌灵500倍液喷布全株,有较好成效。 Bonsai use of small chrysanthemum cultivation process, in addition to the management of more complex, disease, pest control than other chrysanthemums planted well. Because some Chrysanthemum strains will continue to be used for many years, must be promptly prevented and cured. Small chrysanthemum diseases: withered rot, leaf spot disease (dark spots, brown spots, spotted spots), powdery mildew, leaf rust (black rust, white rust, brown rust), etc., Or medicine (on behalf of arsenic 1000 times) killing kill sterilization method. Planting process, available 50% Topaz 900 times, 50% carbendazim 500 times spraying the whole plant, with good results.