While the refuge strategy lessens the chance for the insect pest to overcome the Bt trait, farmers cannot realize the full production benefit of the Bt crop. The next generation of Bt crops with multiple modes of action for insect control were then developed by stacking several classes of Bt genes.
Posted 03 October 2009 - 0816 AM. This may be a number of small questions on fuels..... If i understand, Naval Ships during the World War II time frame ran Bunker Oil.
Fuel oil is a general term for a number of burnable liquids made from crude oil. Most common is Fuel Oil No.1 (also called kerosene), range oil, and jet fuel (JP5). Fuel oils 1-D and 2-D are diesel fuels. Fuel oil No. 2 is home heating oil, and fuel oil No. 4 is a diesel fuel for boats.