Koltunow A M, Rezaian M A
CSIRO Division of Horticulture, Adelaide, Australia.
Intervirology. 1989;30(4):194-201. doi: 10.1159/000150093.
A scheme for viroid classification is proposed based on the nature of the strictly conserved core sequence present in the central portion of the secondary structure of viroids. In this scheme, all of the known viroids can be classified as potato spindle tuber-type viroids consisting of two viroid groups and avocado sunblotch-type viroids containing one viroid group.
基于类病毒二级结构中心部分存在的严格保守核心序列的性质，提出了一种类病毒分类方案。在该方案中，所有已知类病毒可分为由两个类病毒组组成的马铃薯纺锤块茎型类病毒和包含一个类病毒组的鳄梨日斑型类病毒。
