Olives are one of the most important crops in the Mediterranean, and they are used to produce olive oil, a staple of the Mediterranean diet. Grapes are also grown throughout the region, and they are used to produce wine, another important part of the Mediterranean diet. Wheat and barley are grown for use in making bread and other food products, while vegetables are grown for both food and animal feed.
In addition to these main crops, a variety of other crops are also grown in the Mediterranean, including almonds, figs, citrus fruits, and tomatoes. These crops are often used to make jams, jellies, and other preserves.
Subsistence agriculture in the Mediterranean is a complex and diverse system that has been developed over centuries to make the most of the region's resources. The region's farmers are highly skilled and experienced, and they have a deep understanding of the local environment and the best practices for growing crops. Subsistence agriculture is an important part of the Mediterranean lifestyle, and it helps to ensure that the region's population has access to a healthy and nutritious diet.