Selection and Identification of the SAT-chromosome Primary Trisomic of Flowering Chinese Cabbage The Sectioning of Caragana Chromosomes and the Karyotypes of Three Caragana species Studies on cytology of11 Astragalus species from Northwestern China A karyomorphological study on 5 species of Swertia (Gentianaceae) STUDY ON KARYOTYPES OF 3 SPECIES OF ELYMUS Karyotypes of 10 tetraploid species in Elymus (Poaceae: Triticeae) Karyotypes of six populations of Lycoris radiata and discovery of the tetraploid Cytological studies on13species of Compositae from Hainan,China Karyotypes of five species of Cornus (s.l.) (Cornaceae) from China Karyotypes of eight species of the genus Aspidistra from China Karyotypes of 4 species in Allium sect. Haplostemon Boiss. from China Cytologyof 12 species in Aconitum L. and of 18 species in Delphinium L. of the tribe Delphineae (Ranunculaceae) from China Studies on genetic diversity in Changium smyrnioides Wolff (Umbelliferae) A study on cytotaxonomy of Sect. Anguinum of Allium Correction of karyotype of diploid Beesia calthifolia and discovery of a tetraploid cytotype Karyotype Comparison Between Genera in Magnoliaceae Does Actaea asiatica Have the Most Symmetric and Primitive Karyotype in the Ranunculaceae? New Taxa of the Genus Ranunculus from China and Their Karyotypes A Cytotaxonomic Study on Chinese Endemic Species of Hemerocallis (Liliaceae) A Study on Karyotypes and Geographical Distribution of Ostericum (Umbelliferae) in China Studies on the Karyotypes and the Cytogeography of Cupressus (Cupressaceae) Karyotype Analysis of Neodolichomitra robusta (Broth.) Nog. Studies on Karyotypes and Phylogenetic Relationship of Allium Sect. Caloscordum (Liliaceae) from China Studies on the Karyotype and Phylogeny of the Pinaceae Observations on Chromosomes of Fourteen Moss Species from the Qinling Range, China A Karyotype Study of Porandra Hong (Commelinaceae) A New Species of Allium L. from Sichuan and Its Karyotype The Morphological Variation and the Karyotypical Characters of Dendranthema indicum and D. lavandulifolium The Origin of Chinese Traditional Drug “Shuigaoben” from Hubei Cytotaxonomy of Ferula L. in China Studies on the Karyotype and Systematic Position of Larix Mill. (Pinaceae) A Cytological Study of Six Populations of Disporum cantoniense (Liliaceae) A Karyological Study on Three Taxa of Fritillaria Karyotypes of the Genus Fritillaria from South Anhui Karyotype Variation of Ranunculus japonicus from Jiangxi Studies on Karyotypes of 5 Species in Ranunculus from Jiangxi The Chromosome Number and Karyotype Analysis of Flaveria bidentis Mitotic Division and Karyotype Analysis of Russian Wildrye Grass Karyotype Analysis of Different Populations on Lilium pumilum Chromosome Karyotypical Analysis of Six Populations from Atractylodes Species Chromosome Genetic Analysis of F1 Hybrids between Saccharum officinarum and Erianthus arundinaceus Based on GISH Karyotype Analysis of Different Genotype Saccharum spontaneum Clones Karyotypes analysis of Ferula fukanensis A STUDY ON THE VARIANT TYPES OF KARYOTYPES FOR FOKIENIA HODGINSII(DUNN.)HENRY ET THOMAS STUDY ON KARYOTYPE OF SAROMAOLIVER(ARISTOLOCHIACEAE)AND ITS SYSTEMATIC SIGNIFICANCE The Chromosomes and Karyotypes of Some Species in Caragana from China Chromosome counts and karyotypes in Chaetoseris and Stenoseris (Asteraceae-Cichorieae) from the Hengduan Mountains of SW China Cytological study on the genus Syncalathium (Asteraceae-Lactuceae), an endemic taxon to alpine scree of the Sino-Himalayas Studies of Karyotypes in Three Wild and Four Cultivated Species of Gossypium Karyotypic differentiation in Allium macrostemon Bunge Studies on the Genus Paeonia (1)—Report of Karyotypes of Some Wild Species in China Cytogeographic Study of the Genus Paris Karyotype Analysis of Hydrilla A Study on the Karyotype in Keteleeria calcarea and K. oblonga Karyotype Analysis of Eight Species of Polygonatum Mill. Studies on the Origin of the Traditional Chinese Drug “Jinxiong” Karyotypical Study of Chinese Species of the Genus Glycyrrhiza Studies on Image Automated Analysis and Recognition of Plant Chromosome Karyotype Analysis of Four Herbaceous Flowers The Chromosome Analysis of 5 Diptera Insect Cell Lines Comparative Analysis on the Chromosome Karyotypes of Coptis teeta Populations of Yunnan in Different Ecological Areas Karyotype study of 8 kinds of Avena nuda A Study on Karyotype Analysis of Genus Eriobotrya and Its Application to Systematic Taxonomy Karyotype Analysis of Four Lilium Species from China Karyotype Analysis of Four Lilium Species from China Karyotypes of Nine Populations of Allium przewalskianum from Qinghai Karyotypes of Seven Taxa of Delphinium from Southern Qinghai A Report on Karyotypes of Nine Species and Two Varieties of the Genus Camellia A Cytogeographical Study of Camellia,Sect.Camellia A Cytotaxonomic Study on the Family Cupressaceae A KARYOTYPIC STUDY ON PODOPHYLLOIDEAE (BERBERIDACEAE) Staining and slide-preparing technique of mitotic chromosomes and application in karyotype determination of Ephedra Karyotype Evolution Trend in Ginkgo biloba Special Germplasms