Identification of A Ribonucleoprotein Gene from Rice Seedlings Preliminary Study on Cis-Trans Interaction in Transcriptional Regulation of a Wheat High-Molecular-Weight (HMW) Glutenin Gene Studies on Transgenic Potato with High Essential Amino Acid Encoding Gene Molecular Cloning and Sequence Analysis of a Gene Encoding Rice 10 kD Prolamin Genetic diversity and differentiation of seven geographical populations of hard clam(Meretrix meretrix) assessed by COI and microsatellite markers Expression of the Extracellular Domain of SLA-1 Derived from Topigs Pig in Escheichia coli Biotinylated the Carboxyl Terminal of Heavy Chain of SLA-I from Yantai Black Pig and Its Expression Specific Detection of GM Maize Events Using Aldehyde PCR Chip Insecticidal activity of insecticidal toxin gene xptA2 in Xenorhabdus nematophila BP Construction of TuMv Virus-expressing Vector of Green-fluorescent Protein Gene Cloning and Sequencing of the Gene Encoding Coat Protein of Potato Virus Y Cloning and Sequencing of Coat Protein Gene of Papaya Ringspot Virus and Sequence Comparison of Strains of PRV-P and PRV-YS Analysis of the Maize 19 kD Zein Gene Promoter Fragment Driving Seed specific Expression Transfer of Lysine-rich Protein Gene into Rice and Production of Fertile Transgenic Plants Isolation and analysis of polymorphic microsatellite loci in Dendrobium huoshanense Fungal composition in Massa Medicata Fermentata based on culture dependent method and independent PCR-SSCP technique Population genetic variations and phylogeography of Micronoemacheilus pulcher Nichols based on mtDNA control region Genetic Improvement of Wheat Growth Habit and Its Molecular Marker-Assisted Selection in Yellow and Huai River Reaches Distribution of Allelic Variation for Genes of Vernalization and Photoperiod among Wheat Cultivars from 23 Countries Prospect and application of microsatellite population genetics in study of geoherbs Evolution of wild emmer wheat and crop improvement Study on the conditions of Cell Transformation in Astragalus sinicus Construction of Plant Expression Vectors and Identification of Transgenic Potato Plants Construction of Plant Expression Vector with Double Resistance to Virus and Insect and Identification of Transformation in Tomato Resistance to Potato Virus X Infection in Transgenic Tobacco Plants with Coat Protein Gene of Virus Construction of Alfalfa Genomic Library and Some Improvements in Methodology The cDNA Cloning and Nucleotide Sequence of Potato Virus X Coat Protein Gene Construction of Genomic Library for Leucaena Leacocephala and Isolation of a Gene Enco ding Seed Storage Protein An Approach to Sustainable Management of Population Genetic Resources of Trees Ⅰ. Relevant Theoretical Analyses of the Information on Population Genetic Variation Field Test on Insect-resistance of Transgenic plants(Populus nigra)Transformed with Bt Toxin Gene Analysis of Early Expression Genes Resistance to Root Knot Nema tode in NGene Pepper by SSH Influence of Ginkgo biloba extract on proliferation of ACC-2 cell, Survivin and TIP30 gene expression in adenoid cystic carcinoma of lacrimal gland Genetic Diversity and Population Genetic Structure among Local Chinese Cherry Varieties [Cerasus pseudocerasus (Lindl.) G.Don] Based on ITS Sequence Sequence analysis of the coat protein gene and grouping of Leek yellow stripe virus isolated from Xiamen Expression Analysis of the SUPERMAN Family Genes in Apple(Malus × domestica Borkh.)and Function Analysis of MdSUP3 Detection of Zucchini yellow mosaic virus Infecting Wax Gourd in Guangdong Province and Genetic Variation of Its Coat Protein Gene GENETIC VARIATION OF ISOENZYME WITHIN AND AMONG POPULATIONS OF KOREAN PINE (PINUS KORAIENSIS SEIB. ET ZUCC.)