Introduction to Essential Oil Bearing Grasses. The Photosynthetic Potential of Essential Oil-Bearing Grasses. The Essential Oils from Species Cultivated in Brazil and its Antimicrobial Activity. Genetic Resources of Aromatic Grasses and their Utilization in Genetic Improvement. Chemistry and Biogenesis of Essential Oil in Aromatic Grasses. Botanical, Phytochemicla, and Agronomics Aspects of Aromatic Species of Poacea Family. Thrombolysis-accelating Activity of the Essential Oils and Shochu Aroma. Yield and Quality of Essential Oils in Aromatic Grass.