科研之友
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摘要
Bursaphelenchus willibaldi, associated with trees in two separate locations in forests of northern Iran, are characterized and illustrated based on morphological, morphometric and molecular data. The Iranian population of B.willibaldi has a body length of 392-595m, stylet length of 12-14m, c-index of 9.0-14.5 and PUS length of 51-82m. Males have spicules 15-18m long along the arch line. The Iranian population showed morphometric variations compared with the originally described samples. For example, it has a shorter body in females and males, greater c-index, slightly greater range of V, slightly smaller range of PUS and tail length. Molecular phylogenetic analysis of the recovered populations revealed both sequenced isolates forming a clade with one European isolate of the species using Bayesian inference (BI) analysis with full Bayesian posterior probability (BPP).
- 出版日期2016-2
