中国竹类病害记述及其病原物分类地位(下)

Records of Bamboo Diseases and the Taxonomy of Their Pathogens in China(Ⅱ)

从1975至2006年的有关科技资料中,汇总到中国1竹亚科10属148竹种上的病原物208种,其中真菌183种、细菌1种、难培养原核生物2种、病毒1种、线虫3种、螨类18种。分别列出了病害名称、竹种、病原物和分布省份。根据最新分类系统确定了各类病原物(分别真菌、细菌、病毒、线虫、螨类)的分类地位,它们隶属于5纲、22目、2总科、47科、112属。这对了解竹林生态系统组成、生物多样性、防控外来有害生物以及竹病检疫和防治都有重要的参考作用。

208 pathogens, including 183 species of fungi,1 bacteria,2 fastidious prokaryotes,1 virus, 3 nematodes and 18 mites, on the 148 bamboo species, 10 genus, 1 subfamily were collected from the relevant references in the period from 1975 to 2006. The name,bamboo hosts, pathogens, and provincial distribution of the disease were listed. The taxonomy position of the pathogens was determined based on the newest taxonomy systems for each category of pathogens （fungi, bacteria,viruses,nematodes,mites）which belongs to 5 Classes,22 Orderes,2 General families,47 Families, 112 Genus. ） This will provide an important reference for understanding the consititutor of ecology system of the bamboo forest,biodiversity ,prevent and control harmful exotic pests as well as quarantine and control bamboo diseases.