Low prices made grains, especially maize and barley, the most attractive current feedstock for bioethanol production, said Guderjahn. This was also because comparatively high soybean markets meant bioethanol producers were achieving …
Low prices made grains, especially maize and barley, the most attractive current feedstock for bioethanol production, said Guderjahn. This was also because comparatively high soybean markets meant bioethanol producers were achieving …