The phrase "a source of biofuel" is correct and usable in written English.
It can be used when discussing materials or substances that can be converted into biofuel for energy production.
Example: "Corn is often considered a source of biofuel due to its high starch content, which can be fermented into ethanol."
Alternatives: "a provider of biofuel" or "a supplier of biofuel".
Kudzu, for instance: Ziska has been seeking financing to study its potential as a source of biofuel.
Switchgrass (Panicum virgatum L ., a warm season perennial grass native to North America and commonly used as a conservation species, has been investigated extensively as a source of biofuel feedstock (Fike et al. 2006).
The potential of bacterial strain to use sewage sludge as production medium would lead to biodegradation of cellulose in the sludge and, thus, can be used as a source of biofuel.
The use of tunicates as a source of biofuel is being researched.
There's been a lot of news popping up lately about algae as a source of biofuel and rightly so, the idea is surprisingly old and what better use for this slimy sludge for than fueling the clean energy revolution is there?
Alternative uses for the oil and for byproducts of the plantation system are also being investigated, with interest focusing on their potential as a source of biofuel.
A trait of great interest is reduced lignocellulose in the stem of related species in favor of fermentable sugars as a source of biofuels.
This study focuses on the production of biofuel from lignocellulosic resources by the action of yeast or bacteria, whereas algae are excluded as a source of biofuels.
The present work is focused on the potential of diatoms as a source of biofuels, especially planktonic species that are responsible for massive algal blooms in the ocean.
Legume species comprise some of the world's essential crops for both human and animal nutrition, as a source of biofuels and are of ecological importance due to their ability to form symbiotic relationships with Rhizobium species and fix atmospheric nitrogen [ 36].
Bagasse is readily available as a waste product with a high sugar content and has potential as an environmentally friendly alternative to corn as a source of the biofuel ethanol (ethyl alcohol).
