Even though researchers are getting closer to being able to utilize cellulosic feedstocks for ethanol, Agriculture Department Analyst David Stallings says that corn will still play a big role in the biofuels industry.
 |  |  |  |  |  |  |  |  |
Even though researchers are getting closer to being able to utilize cellulosic feedstocks for ethanol, Agriculture Department Analyst David Stallings says that corn will still play a big role in the biofuels industry.