Construction and Analysis of‘Tsuda’Turnip Subtracted cDNA L ibrary Advance in Research on TuMV2resistance Breeding of B rassica Crops The Technology System Establishment of VIGS in Non-heading Chinese Cabbage cDNA Cloning and mRNA Expression of Photomorphogenic Negative Regulator COP1 in‘Tsuda’Turnip(Brassica rapa L. ssp. rapifera Effects of nitrogen and sulfur fertilization on glucosinolates of turnip QTL Mapping for TuMV Resistance in Chinese Cabbage [Brassica campestris L. ssp. pekinensis (Lour. ) O lssom] Molecular Characterization and Coat Protein Gene Expression of a Turnip mosaic virus Isolate from Radish in Weifang Effect of Selfing on Physiological and Biochemical Characteristics and Cold Resistance of Winter Turnip Rape (Brassica campestris L.) Study on apoplast anti-freeze proteins in winter turnip rape (Brassica rape L.) CLONING OF RUBISCO SMALL SUBUNIT GENE FROM MUSTARD AND ANALYSIS OF ITS EXPRESSION IN RESPONSE TO TURNIP MOSAIC VIRUS INFECTION A Novel Locus,frs-1,That Controls Flesh Root Diameter of Turnip A Novel Locus,frs-1,That Controls Flesh Root Diameter of Turnip The Technology System Establishment of VIGS in Non-heading Chinese Cabbage Advance in Research on TuMV2resistance Breeding of B rassica Crops Construction and Analysis of‘Tsuda’Turnip Subtracted cDNA L ibrary Cloning and Function Identification of Dihydroflavonol 4-reductase Genes in Turnip Isolation and Expression Analysis of BcNAC2,a NAC Transcription Factor Gene in Turnip Isolation and Expression Analysis of BcNAC2,a NAC Transcription Factor Gene in Turnip HC-Pro Gene Segment Mediated Hyper-Resistance to Turnip mosaic virus QTL Mapping for TuMV Resistance in Chinese Cabbage [Brassica campestris L. ssp. pekinensis (Lour. ) O lssom] Establishment and Optimization of a High-frequency Shoot Regeneration System of Turnip (Brassica rapa L. ssp. rapifera) Establishment and Optimization of a High-frequency Shoot Regeneration System of Turnip (Brassica rapa L. ssp. rapifera) Response of Gene BcLRK01 to TuMV Infection and Stress in Non-heading Chinese Cabbage Cloning and Function Identification of Dihydroflavonol 4-reductase Genes in Turnip The Anthocyanin Metabolic Profiling Analysis of Three Purple Brassica rapa Vegetables The Anthocyanin Metabolic Profiling Analysis of Three Purple Brassica rapa Vegetables Functional Identification and Promoter Preliminary Analysis of Flavonoid 3′-Hydroxylase Genes in Turnip Cloning, sequencing of p3 gene of Turnip mosaic virus isolates in Changchun and preparation of P3 protein antiserum Production of the Ogura Cytoplasmic Male Sterile(CMS)Lines of ChineseCabbage-pak-choi(Brassica campestris L.ssp.chinensis var.communis)and Turnip(B.campestris L.ssp.rapifera)and Cytological Observation ofTheir Sterile Organs The Relationship between Diferential Gene Expression Patterns in Rosette Sta.ges and Heterosis in Chinese Cabbage-pak-choi,Turnip and Their Hybrids Cloning and Functional Analysis of the Key Enzyme DFR Promoters in Turnip Anthocyanin Biosynthesis Cloning and Functional Analysis of the Key Enzyme DFR Promoters in Turnip Anthocyanin Biosynthesis