Without the tools and supplies they need, America's farms would not be able to cultivate their fields or tend their herds. That's why the work of purchasing agents and buyers of farm products is so important to all of us. Farm purchasing agents share a common goal with buyers in any industry: to obtain the highest quality equipment, materials, or services at the best price.

To do this, one must be a thorough researcher and good negotiator. Buyers sue the internet and other resources to learn about products and compare prices. They often travel to trade shows and showrooms to get firsthand information.

But getting the lowest price is not necessarily the goal. It's important that buyers select the supplier who provides the best value for the price. That includes reliable quality assurance as well as accurate and timely delivery of the goods ordered.

In addition to a four-year college degree in business or accounting, these buyers need to have a good working knowledge of farming. They also need to be savvy, since much of their day is spent searching the net or handling the detailed recordkeeping involved in supplying a busy farm. Strong phone skills are important as well; this is a job that can certainly grow into a fruitful and rewarding career.