From King Dictionary of Contemporary English
Related topics: Soil
cultivablecul‧ti‧va‧ble /ˈkʌltəvəbəl/ adjective TASland which is cultivable can be used to grow crops
Examples from the Corpus
cultivableMost of the world's cultivable areas are, by comparison, either hardly touched or not yet touched at all.By 1995, only 27 percent of the cultivable land was so controlled.