Transformation of Antisense Wheat Mlo (Ta-Mlo) Gene and Wheat Powdery Mildew Resistance Analysis of Transgenic Plants A Chimeric Antigen Gene of Hepatitis C Virus was Introduced into Chloroplast of Tobacco & the Study of Transgenic Plant Homogenization Co-Transferring of Virus Replicase Gene Nib8 and ERF Gene W17 into Wheat Through Microprojectile Bombardment Factors Affecting Wheat(Triticum aestivum L.)Transformation Mediated by Biolistic Bombardment Cloning and Modification of 16S Promoter of Tobacco Chloroplast Genome and Production of Transgenic Plants Comparison of Biolistic and Agrobacterium -mediated Transformation Methods on Transgene Copy Number and Rearrangement Frequency in Rice IN VITRO CULTURE OF SOYBEAN IMMATURE COTYLEDONS AND GENETIC TRANSFORMATION VIA BIOLISTIC SYSTEM Efficient Production of Fertile Transgenic Rice Following Particle Bombardment Study on influncing factors of tissue culture and biolistic bombardment in wheat Optimization of transgenic system of barley and transformation of TrxS gene by means of particle bombardment Protocol Establ ishment of Tall Fescue Transgene by Biolistics Optimization of Key Bombardment Parameters in Biolistic Mediated Transformation in Wheat Transferring Glucose Oxidase Gene into Wheat by Biolistic Particle