Genetic Engineering, Gene Transfer and Transgenics, (New June 2002) 47 Plant Breeding and Genetics 31 Genetic engineering 25 Genetically engineered organisms 23 Transgenic plants 20 Plants 19 Biotechnology 17 more ... Molecular Biology and Molecular Genetics, (Discontinued March 2000, Reinstated and Revised June 2002) 15 Plant Pests, (New March 2000) 14 Plant pests 14 Genetic transformation 13 Risk assessment 12 Plant breeding 11 Viral, Bacterial and Fungal Diseases of Plants, (New March 2000) 11 Taxonomy and Evolution 10 Animal Genetics and Breeding, (New March 2000) 9 Plant Physiology and Biochemistry 9 Plant diseases 9 Evolution 8 Laws and Regulations 8 Plant Production 8 Food safety 7 Horticultural Crops, (New March 2000) 7 Pest control 7 Taxonomy 7 Transgenic animals 7 Biological Control 6 Crop Produce 6 Field Crops, (New March 2000) 6 Food Contamination, Residues and Toxicology 6 less ...