Agrarian society
Agrarian society were preceded by hunter and gatherer and horticultural societies and transition into industrial society. The transition to agriculture, called the Neolithic Revolution, has taken place independently multiple times. Horticulture and agriculture as types of subsistence developed among humans somewhere between 10,000 and 8,000 years ago in the Fertile Crescent region of the Middle East. The reasons for the development of agriculture are debated but may have included climate change, and the accumulation of food surplus for competitive gift-giving. Most certainly there was a gradual transition from hunter-gatherer to agricultural economies after a lengthy period when some crops were deliberately planted and other foods were gathered from the wild. In addition to the emergence of farming in the Fertile Crescent, agriculture appeared in: by at least 6,800 B.C.E. in East Asia (rice) and, later, in Central and South America (maize and squash). Small-scale agriculture also likely arose independently in early Neolithic contexts in India (rice) and Southeast Asia (taro). However, full dependency on domestic crops and animals, when wild resources contributed a nutritionally insignificant component to the diet, did not occur until the Bronze Age.
Agriculture in Scotland
Agriculture in Scotland includes all land use for arable, horticultural, pastoral or hunting activity in Scotland, or around its coasts. The first permanent settlements and farming date from the Neolithic period, from around 6,000 years ago. From the beginning of the Bronze Age, about 2000 BCE, arable land spread at the expense of forest. From the Iron Age, beginning in the seventh century BCE, there was use of cultivation ridges and terraces. During the period of Roman occupation there was a reduction in agriculture and the early Middle Ages were a period of climate deterioration resulting in more unproductive land. Most farms had to produce a self-sufficient diet, supplemented by hunter-gathering. More oats and barley were grown than corn, and cattle were the most important domesticated animal. From c. 1150 to 1300, the Medieval Warm Period allowed cultivation at greater heights and made land more productive. The system of infield and outfield agriculture may have been introduced with feudalism from the twelfth century. The rural economy boomed in the thirteenth century, but by the 1360s there was a severe falling off in incomes to be followed by a slow recovery in the fifteenth century.