3Fry W. Phytophthora infestans: the plant (and R gene) destroyer [J]. Molecular Plant Pathology,2008,9(3) :385 -402.
4Guo L Y, Zhu X Q, Hu C H, et al. Genetic structure of Phytophthora infestans populations in China indicates multiple migration events [ J ]. Phytopathology ,2010,100 (10) :997 - 1006.
5Li Y, de Vries R, Slaghek T, et al. Preparation and characterization of oxidized starch polymer microgels for encapsulation and controlled release of functional ingredients [ J ]. Biomacromolecules, 2009,10 (7) : 1931 - 1938.
6S N J. The blight, the blighter and the blighted [ J ]. Transactions of the New York Academy of Science,1956,19( 1 Series Ⅱ) :55 -63.
7Fry W E, Goodwin S B, Dyer A T, et al. Historical and recent migra- tions of Phytophthora infestans : chronology, pathways and implications [ J]. Plant Disease, 1993,77:653 - 661.
8Spielman L J, D. L. C. A second world - wide migration and popula- tion displacement of Phytophthora infestans [ J ]. Plant Pathology, 1991,40 (3) :422 - 430.
9Cordenas M, Grajales A, Sierra R, et al. Genetic diversity of Phytoph- thora infestans in the Northern Andean region[ J]. BMC Genetics, 2011, (12) :23.
10Fry W E ,Geodwin S B. Re - emergence of potato and tomato late blight in the United States [ J ], Plant Disease, 1997,81 ( 12 ) : 1349 - 1356.
