林业科学2011，Vol.47Issue(8)：188-191,4.
松材线虫与拟松材线虫迁移能力的比较
Comparition on Migration Ability of Bursaphelenchus xylophilus and B· mucronatus
摘要
Abstract
The migration ability of B. Xylophilus and B. Mucronatus in Pinus thunbergii shoot sections was investigated with artificial inoculation. Compared with B. Mucronatus, B. Xylophilus passed through a shoot section of P. Thunbergii with a higher speed and more population numbers of passing through shoot section. B. Xylophilus had stronger reproduction capacity than that of B. Mucronatus in the shoot section in 20 days However, the strain Bmo3 of B. Mucronatus showed higher migration ability than some strains of B. xylophilus. It is concluded that the cellulase, the time and the numbers of passing through shoot section and multiplication should be taken into consideration for the virulence assessment of B. xylophilus and B. Mucronatus.关键词
松材线虫/拟松材线虫/迁移/繁殖Key words
Bursaphelenchus xylophilus/ Bursaphelenchus mucronatus/ migration/ multiplication分类
农业科技引用本文复制引用
马海宾,梁军,吕全,张星耀..松材线虫与拟松材线虫迁移能力的比较[J].林业科学,2011,47(8):188-191,4.基金项目
国家十一五科技支撑项目(2006BAD08A191),科技部国际合作项目(2007DFB30270). （2006BAD08A191）
