Researchers have begun studying the genetics of pennycress in order to improve its potential use as a biofuel crop.

There are plans to expand the growth of biofuel crops at the expense of savannah and rainforest.

Algae have some distinct advantages over biofuel crops such as corn and canola.

He said the use of farmland previously earmarked for food production to grow biofuel crops had created the shortfall.

And don't we need seed to produce future biofuel crops, and pharmaceuticals, and the plants that help to regulate our environment?