What is food supply chain ?

The food supply chain is an interconnected network of people and companies that bring food from the farm to tables across the world. It includes producers, distributors, retailers, consumers, and regulators. The US agriculture industry has grown tremendously over the past 50 years. In 2000, there were 16 million farms in America with a combined annual production of $143 billion. Today, there are less than 9 million farms producing $180 billion annually. This dramatic shift is due to advancements in technology and specialization in labor as well as changes in consumer preferences for sustainable products and higher quality produce.