Throughout the history of agriculture across the globe, farming has always been a diversified sector of the economy. Small, self-sustaining, family farms were the order of the day in most cultures. Even as small farms grew larger and more specialized over time, many of them still saved seeds or purchased them from other farmers, which kept control of farming in the hands of the people.
But today everything has changed, as large chemical and agribusiness firms have acquired or merged with seed companies and other agricultural input companies. They have successfully gained a foothold on genetically-modified (GM) crops with transgenic traits. These primary factors and several others have facilitated a crescendo towards the global domination of agriculture by corporations, and thus the world's food supply.
The ability to patent both seeds and seed traits has also added injury to insult, as the ability to obtain natural or heirloom seeds is becoming increasingly difficult, and many farmers feel they have no choice but to go with the flow.
Monsanto, DuPont, Syngenta, Bayer, Dow, and BASF collectively own or partially-own hundreds of formerly-independent seed companies -- and Monsanto, of course, dominates them all.
Monsanto had little-to-no involvement in the seed industry prior to the mid-1980s, but since that time has been rapidly eating up seed companies and furthering its development and control over the food supply through GMOs. Today, Monsanto is the world's largest seed company, and the transnational behemoth continues to acquire or otherwise create "partnerships" with various independent seed companies that are still in existence.
The only thing worse than Monsanto and the dominance of the seed market are the cozy relationships with one another. Prof. Howard's analysis reveals that every company in the "Big Six" has at least one mutual relationship with one another, and they together share corporate control of the seed industry.
One would think that farmers would be more aware of this takeover and resist it. But the "Big Six" effectively fly under the radar, in most cases, by selling their seeds and chemicals through various vendors and under different names. According to Prof. Howard, this is how they effectively maintain an illusion of competition and choice in the midst of their takeover.