The College of Agricultural and Environmental Sciences has the following divisions:

Historical Snapshot: course list for the university's agricultural classes c. 1917.

This College is often abbreviated CA&ES or CAES, in case you see those abbreviations thrown around.

Note that the College website works at both caes.ucdavis.edu and aes.ucdavis.edu.

See also Classic UC Davis Courses for agriculturally inclined classes that will help you graduate knowing "I went to Davis!"