Genomic Variation in F1 Hybrid and Amphidiploid between Aegilops tauschii and Secale cereale Microsatellite Variation in Synthetic Hexaploid Wheat Variation Analysis of Four Microsatellite Loci Within Maire Yew Species Genetics of Fruit Color and Sequence Variation of gf Locus in Brown Tomato Lines Variation Analysis of Four Microsatellite Loci Within Maire Yew Species ELISA Detection of Infectious Pathogenic Viruses and Variation of CMV from Squash in Chongqing ELISA Detection of Infectious Pathogenic Viruses and Variation of CMV from Squash in Chongqing AFLP and MSAP Analysis on Genetic Variation in Early Generations of Artificially Synthesized Brassica napus Phylogenetic biogeography and taxonomy of disjunctly distributed bryophytes