Anyone with more than a cursory knowledge of U.S. agriculture knows that corn is a big crop, and that its uses and status are changing as new science finds ways to do different things with the plant. Regardless of the critics of corn as a modern miracle crop, the fact is that corn-based products are now found in an amazing variety of processed foods and even in our gas tanks.

With all of those changes in the corn industry, more farmers flock to corn as a cash crop. Farmers looking for resources on farming corn can learn how to get corn education and training, from insight on how the seeds go into the ground, all the way through the process to when corn goes to market. Use the power of the web to find:

1. Resources caring for corn seeds, as well as crop scheduling and other practicalities that may be on the mind of a corn planter.

2. Find how corn producers communicate and what is going on within the field with corn producers, corn wholesalers and corn distributors.

3. Additional resources on corn uses, market updates from corn companies, values and reasonable expectations for selling.

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Learn about corn production and growing from training links online

Some agricultural sites will take readers to places where they can find out about the practical side of nurturing this common crop, from schedules on how to practice crop rotation with corn varieties to general growing tips and methods, along with a range of other info on trends within the corn industry.

I recommend: Find seminar-type opportunities for learning about corn production at venues like AgWeb.com, driven by the U.S. Farm Journal. For resources on corn intensity and rotation, along with other crops, check out resources like this one from the U.S. Dept. of Agriculture online.

Use association sites to find out more about the corn community

There are a lot of corn growers out there: across America, the thousands of acres designated for this historic crop add up to a sizable group of those who choose to make a living on corn. Find out how they network with trade sites that facilitate a conversation about today's corn-based farming operations, corn seed companies and corn consumers.

I recommend: The American Corn Grower's Association links farmers to a greater community of those involved in growing and harvesting this cash crop. Find details on agricultural relationships between business and government, as well as links to resources on growing corn and running a corn-related farm industry. Find more corn related info at the National Center for Food and Agricultural Policy.

Find out more with state or university based info sites on corn as a crop

There's a lot more on the web than just one kind of information resource: readers can also get a variety of insights into modern uses for corn, as well as more links to programs and venues for dealing in the value of the crop or figuring out other practical arrangements for growing corn.

I recommend: Find out about opportunities in ethanol production from state-based info sites like Minnesota Ag Connection. For more on everything corn, check out this King Corn site from Perdue University's Department of Agronomy.

Hot corn on the cob topped with creamy butter is often an essential ingredient for summertime parties. In other seasons, corn is ideal as an ingredient in hot soup, a dinner side dish or eating in popped form while watching a favorite movie. Whether you are a corn grower or corn produce wholesaler or you run a bakery or grocery store, a high-quality supply of corn and corn products is necessary for meeting your financial expectations.

From dent and flour corn to sweet varieties, it's important to grow, sell and use the right corn varieties for your business. For growers, dent corn seeds are a great livestock feed and perfect to sell to processed food companies. Sweet corn, with its sweet taste and high consumption value, may be the best choice for retailers Each corn variety has its specific use. When determining the best corn to grow, sell or use in your own business, consider the following:

1. There are three basic types of corn: dent, sweet and flour.

2. Dent corn is best for popcorn and the creation of industrial goods and processed foods.

3. Flour corn is ideal for use in baked goods, while sweet corn is best when consumed alone or in various recipes.

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Choose the right dent corn for your business

Dent corn is sold by corn wholesalers for livestock feed, popcorn and the creation of industrial products and processed foods. You may find a preference of one type over another, as retailers may find one type of popcorn sells better over another. Businesses that create industrial products or processed foods may want to mix a few dent varieties to find the right ingredients for their products. There are yellow and white varieties, and both are necessities for your business.

I recommend: Wholesale corn distributors like Rupp Seeds, Inc. offer a high quality dent corn seed ideal for feeding livestock and wild game. With its excellent stock strength, it stands well into the winter months as a food source for the animals. Homegrown Harvest offers dent corn for food manufactures and industrial businesses. Its yellow dent corn comes in a variety of sizes for both small and large companies' needs.

Include corn flour for your favorite baked goods and dishes

Flour corn is grown for the specific purpose of producing corn flour. This flour is perfect for bakery or restaurant needs, or for sale to customers who often use corn flour in their own baking recipes. It is a processed and refined form of corn.

I recommend: FrontierSurvival.net offers yellow corn flour in bulk, great when blended with other flours or used alone for both cooking and baking needs. If you’re looking for a lightly roasted corn flour, check out Dutch Valley Food Distributors, Inc., whose 25-pound bags are convenient for most businesses.

Add sweet corn to your inventory or field to provide a delicious snack or side dish

True corn enthusiasts prefer the taste of sweet corn. It's ideal for a hot and buttery corn-on-the-cob treat, or as an ingredient in a favorite entrée. Buy sweet corn from corn companies in seed form for growing or bulk packages of cobs for retail sale and restaurant use.

I recommend: For restaurants and grocers, buying corn either for serving or resale provides customers with a tasty and healthy vegetable choice. For frozen corn check out Vivek Agro Products; they offer bulk packaging in various sizes to suit individual customer's needs. If you are a grower or farmer looking for seeds, Main Street Seed and Supply, Co. offers high quality maize seeds that are sure to flourish in your fields.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  The best sweet corn is purchased fresh and unshucked from corn growers. Properly picked and stored corn will stay fresh for up to 10 days.
• •  While all corn will pop, the best tasting popcorn comes from dent corn. The superior taste is the result of the corn's high level of starch.

Corn is a staple of the world economy. Whether it is being processed as feed, processed for ethanol or turned into a wonderful loaf of corn bread, the business of corn has far-reaching tentacles.

If you're in the business of corn, there are some key terms that you should familiarize yourself with so that you can easily understand published literature on the subject. Here are a few of those key terms along with some quality links.

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Growing degree day, GDD

The Growing Degree Day, also known has GDD, is a mathematical equation that corn growers use to figure out when the corn crop will be ready. To calculate the equation, take the maximum and minimum temperatures for each day in the season and divide by two. This is the base temperature. Next, locate the mean for the current day. Subtract the base temperature from the mean temperature. If the mean temperature is negative, then it is changed to zero. The number is then compiled over the course of a season.

I recommend: Visit the website for North Dakota State University for further information on Growing Degree Days and how they are calculated. The Ontario Ministry of Food and Agriculture also has a comprehensive article.

Black layer

Black layer occurs on corn kernels when they have reached physiological maturity. This usually forms about 60 days after silking, or 20 days after denting, (the two dents found on each side of the corn kernel).

I recommend: Visit the website of Mississippi State University for a comprehensive article on black layer and how it relates to the commercial corn industry.

Yield component method

The Yield Component Method refers to an equation that farmers use to calculate four different aspects of the corn grain yield. The Yield Component Method figures the ear number, kernel rows, kernels divided by rows and the final weight per kernel.

I recommend: Visit the website for Purdue University for more information on how to calculate on estimating corn grain by using the Yield Component Method.

Wet feed mills

Wet corn milling refers to a process of milling corn that separates each kernel into four parts. Starch, fiber, germ and protein are all separated during this process.

I recommend: Visit the website for the Corn Refiners Association. There is an explanation of the products produced during the wet milling process. Be sure to also click on their "process" link for a more in-depth discussion.

Yellow dent corn, field corn

Yellow dent corn, or field corn as it's sometimes referred to, is the corn most commonly grown by commercial farms. With a thicker skin and different starch content than the 'sweet corn' Americans eat as a vegetable, yellow dent corn must be ground or processed with lye in order for it to be consumed. The 'dent' refers to the two dents found on each side of the corn kernel.

I recommend: Visit the website for Walton Feed for more information and a discussion article on yellow dent corn.

Hybrid corn

Hybrid corn refers to two different varieties of corn which have been mated together to produce a new variety of corn. 95% of commercially planted corn is now hybrid corn. Scientists have developed hybrid corn that uses less water and can be planted closer together yielding a greater harvest.

I recommend: Visit the website for the United States Department of Agriculture for a further explanation on hybrid corn and how it is used commercially today.

Corn is available in different varieties to suit the diverse needs of corn growers, corn wholesalers and corn distributors. From corn seeds to wholesale ear corn, the prices and costs associated with different corn varieties vary. Corn seed supply and demand is only one factor that has a direct effect on corn prices.

Whether you are a corn produce wholesaler or use corn in your business, you need to research corn pricing and costs to find the most cost-effective corn prices that meet your needs and budget. As you assess your corn needs, you should:

1. Research seed-to-corn price ratios to determine how much seed you need to get the best return on your corn crops.

2. Buy corn seeds in bulk to receive volume discount pricing from reputable corn distributors.

3. Follow corn market prices and trends to ensure you receive the best price for the corn seeds and corn products you need.

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Understand the seed-to-corn price ratio

The amount of corn seed you need can be calculated based on current prices offered for bushels of corn and the size of your field. Research seed-to-corn price ratios for a better understanding of your specific needs.

I recommend: Agriculture.com offers resources and charts to determine the seed-to-corn price ratio for your specific needs. Take advantage of the seed-to-corn price ratio charts offered by the University of Wisconsin to assess your corn seed needs and optimal prices.

Buy corn seed in bulk

Bulk purchases of corn seed makes sense if you need a large supply of corn seed varieties for your business. Bulk purchases of corn seed ensures that you have the supply you need and can secure volume price discounts for optimal pricing.

I recommend: Main Street Seed and Supply offers corn seeds in a plethora of varieties in bulk for the most cost-effective pricing options. Jarco offers different types of bulk popcorn seed at competitive prices.

Follow corn market prices and trends

Corn market prices vary based on the supply of corn and the demand for the supply. Corn market analysis tools and price charts can be used to forecast prices and returns. Pay close attention to corn price trends to secure the best corn prices.

I recommend: AgWeb.com provides daily updated charts and quotes for corn prices and costs. The USDA offers free resources that you can use to determine corn prices and costs and the returns you can expect for your corn crops.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Whether you need traditional maize seeds or desire hybrid corn seeds or wholesale ear corn, request quotes from corn seed companies so you can compare corn prices effectively.