海量图书期刊资源，随时随地畅享阅读乐趣
PCR-RFLP markers identify three lineages of the North American and European populations of Phytophthora ramorumM. Elliott; G. Sumampong; A. Varga; S. F. Shamoun; D. James; S. Masri; S. C. Brière; N. J. Grünwald · 2009