2Murrell KD, Lichtenfels RJ, Zarlenga DS,et al. The systematics of the genus Trichinella with a key to speciesEJ~. Veterinary Parasitology, 2000,93 : 293-- 307.
3Mydynski LJ, Dick TA. The use of enzyme polymorphisms to identify genetic differences in the genus Trichinella[J]. J Parasitol,1985,71(5):671--677.
4Zarlenga DS, La Rosa G. Molecular and biochemical methods for parasite differentiation within the genus Trichinella[J]. V Parasitol,2000,93:279--292.
5Floekhart HA, Harrison SE,Dobinson AR, et al. Enzyme polymorphism in Trichinella['J]. Trans R Soc Trop Med Hyg, 1982,76:541--545.
6La Rosa G, Pozio E, Rossi P, et al, Allozyme analysis of Trichinella isolates from various host species and geographical regions[J], J Parasitol, 1992,78(4) :641--646,.
7Currant J, Baillie DL, Webster JM. Use of genomic DNA restriction fragment length differences to identify nematode species[J].Parasitology, 1985,90 : 137-- 144.
8Dame JB, Murrell KD, Worley DE, et al. Trichinella spiralis:genetic evidence for synanthropic subspecies in sylvatic hosts[J].Exp Parasitol, 1987,64 : 195-- 203.
9Klassen GR, Thiessen JP, Dick TA. Restriction endonuclease analysis of repetitive sequences in the Trichinella genome: three strain-specificpatterns[J]. J Parasitol, 1986,72 :772-- 775.
10Zarlenga DS,Gamble HR. Molecular cloning and expression of an immunodominant 53 KD excretory-secretary antigen from Trichinella spiralis muscle larvae[J]. Mol Biochm Parasitol, 1991,38:131--138.
7Kapel CM . Host diversity and biological characteristics of the Trichinella genotypes and their effect on transmission [J] . Vet Pamsitol, 2000,93(3-4):263-278.
8Mukaratirwa S. Foggin CM. Infectivity of Trichinella sp. Isolated form crocodylus niloticus to the indigenous Zimbabwean pig (Mukota)[J]. Int J Parasitol, 1999,29(7):1129.
9Pozio E.,Foggin C.M.,Marucci G.,et al. Trichinella zimbabwensis n. sp. (Nematoda),a new non-encapsulated species from crocodiles (Crocodylus niloticus) in Zimbabwe also infecting mammals [J] . Int J Parasitol, 2002,32:1787-1799.
10Borsuk P., Moskwa B., Pastusiak K. ,et al. Molecular identification of Trichinella spiralis and Trichinella britovi by diagnostic muhiprimer large mitochondrial rRNA amplification [ J ] . Parasitol Res, 2003,91: 374-377.