Regardless of whether you're from America's heartland or hardly give your produce a second thought, there's no denying the economic impact of America's agriculture industry.

Over 22 million Americans work to farm, process and distribute food domestically, according to AgDay.org. While that number might appear small, representing just a fraction of America's workforce, 41 percent of America's land area is used for farming.

You don't have to be a farmer or distributor to take an interest in the success of this industry. Those who'd like to invest in American agriculture can do so through a