References
Aikawa, T., Togashi, K., and Kosaka, H. (2003). Different developmental responses of virulent and avirulent isolates of the pinewood nematode, Bursaphelenchus xylophilus (Nematoda: Aphelenchoididae), to the Insect Vector, Monochamus alternatus (Coleoptera: Cerambycidae). Environ Entomol 32, 96–102.
Mota, M.M., Takemoto, S., Takeuchi, Y., Hara, N., and Futai, K. (2006). Comparative studies between Portuguese and Japanese isolates of the pinewood nematode, Bursaphelenchus xylophilus. J Nematol 38, 429–433.
Triantaphyllou, A.C. (1973). Environmental sex differentiation of nematodes in relation to pest management. Annu Rev Phytopathol 11, 441–462.
Wingfield, M.J., Blanchette, R.A., and Nicholls, T.H. (1984). Is the pine wood nematode an important pathogen in the United States? J Forest 82, 232–235.
Acknowledgements
We thank Dr. X.Y. Cheng (Beijing Normal University) for her kind provision of the nematodes strains. This work was supported by Forestry Industry Research Special Funds for Public Welfare Projects (201004003), National Basic Research Program of China (2009CB119200, 2012CB114105), National Natural Science Foundation of China (31272323, 31221091), the CAS Knowledge Innovation Key Research Program (KSCX2- EW-J-2), and the European 7th Frame Project (REPHRAME).
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
11427_2017_9103_MOESM2_ESM.jpg
Figure S1 Population dynamics of the Chinese (CN) and North American (US) isolates of B. xylophilus. Error bars stand for standard errors (SE) and *, ** and *** stand for significant differences at P<0.05, P<0.01 and P<0.001 respectively.
11427_2017_9103_MOESM3_ESM.jpg
Figure S2 Pine seedling (P. thunbergii) phenotypes after 20 days’ inoculation with B. xylophilus. CK, healthy seedlings without nematode inoculation; CN, seedlings inoculated with Chinese isolate of B. xylophilus; US, seedlings inoculated with North American isolate of B. xylophilus.
Rights and permissions
About this article
Cite this article
Zhang, S., Ning, J., Zhang, W. et al. Developmental differences between a Chinese and a North American isolate of the pinewood nematode Bursaphelenchus xylophilus (Tylenchida: Aphelenchoididae) under laboratory conditions. Sci. China Life Sci. 60, 921–923 (2017). https://doi.org/10.1007/s11427-017-9103-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11427-017-9103-4