Risk assessment Genetic Engineering, Gene Transfer and Transgenics, (New June 2002) 11 Plants 11 Transgenic plants 11 Environmental aspects 10 Genetically engineered organisms 9 Plant Breeding and Genetics 9 more ... Plant Pests, (New March 2000) 8 Plant pests 8 Environmental impact 7 Genetic engineering 7 Insect pests 7 Laws and Regulations 7 Agricultural Economics 6 Biological Control 5 Food Contamination, Residues and Toxicology 5 Food safety 5 Genetic transformation 5 Insects 5 Invasive species 5 Pest control 5 Risk 5 Techniques and Methodology 5 Viral, Bacterial and Fungal Diseases of Plants, (New March 2000) 5 Weeds 5 Weeds and Noxious Plants 5 Biosafety 4 Climatic changes 4 Control 4 Crops 4 less ...