Biotechnology Medicinal plants Antioxidants Biodiversity Bioinformatics Cell, Tissue and Embryo Manipulation, (New June 2002) Conservation Emergency management Exposure Genetic Engineering, Gene Transfer and Transgenics, (New June 2002) Genetic diversity Genetic engineering Genetically engineered organisms Hairy root cultures Herbal drugs Herbs Horticultural Crops, (New March 2000) Human diseases Human geography In vitro culture In vitro production Irradiation MEDICINAL PLANT BIOTECHNOLOGY Man Mathematical Optimization Metabolomics Metabolomics; Molecular farming; Bioinformatics Micropropagation Molecular Biology and Molecular Genetics, (Discontinued March 2000, Reinstated and Revised June 2002) Molecular farming