Molecular Cytogenetic Analysis of Special Germplasm of Narcissus tazetta var. chinensis In Situ Hybridization Analysis and Taxonomic Treatments of Rubus ellipticus,R. pinfaensis and R. ellipticus var. obcordatus Molecular Cytogenetic Analysis of Special Germplasm of Narcissus tazetta var. chinensis In Situ Hybridization Analysis and Taxonomic Treatments of Rubus ellipticus,R. pinfaensis and R. ellipticus var. obcordatus Discrimination of the Genomes in BC1 Progeny of Asiatic Lfly and Oriental LilyUsing GISH Discrimination of the Genomes in BC1 Progeny of Asiatic Lfly and Oriental LilyUsing GISH Analysis of Karyotype and GISH of the Hybrid from Citrus grandis‘Shatianyou’and C. ichangensis Analysis of Karyotype and GISH of the Hybrid from Citrus grandis‘Shatianyou’and C. ichangensis