Agave maintenance once established. "Agave azul" (blue agave) is used in the production of tequila. In 2001, the Mexican Government and European Union agreed upon the classification of tequila and its categories. All 100% blue agave tequila must be made from the "Agave tequilana" 'Weber's Blue' agave plant, to rigorous specifications and only in certain Mexican states. The hybridized genus ×"Mangave" is created by cross-breeding species of "Manfreda" and "Agave". The ethnobotany of the agave was described by William H. Prescott in 1843: But the miracle of nature was the great Mexican aloe, or maguey, whose clustering pyramids of flowers, towering
Alcoholic drink Austria, but in Japan it is 25 ml (19.75 grams). Alcohol laws regulate the manufacture, packaging, labelling, distribution, sale, consumption, blood alcohol content of motor vehicle drivers, open containers, and transportation of alcoholic drinks. Such laws generally seek to reduce the adverse health and social impacts of alcohol consumption. In particular, alcohol laws set the legal drinking age, which usually varies between 16 and 25 years, sometimes depending upon the type of drink (e.g., beer vs. hard liquor). Some countries do not have a legal drinking or purchasing age, but most countries set the minimum age at 18 years. Such