Haciendas of Yucatán were agricultural organizations that emerged primarily in the 18th century. They had a late onset in Yucatán compared with the rest of Mexico because of geographical, ecological and economical reasons, particularly the poor quality of the soil and lack of water to irrigate farms. Commonly the farms were initially used exclusively for cattle ranching, with a low density of labor, becoming over time maize-growing estates in the north and sugar plantations in the south, before finally becoming henequen estates.