noun
petrofood; petroprotein; food from petroleum byproducts
Technical term for food or protein derived from petroleum, often discussed in the context of alternative food sources or industrial microbiology.
ペトロフードは石油を原料とするタンパク質の一種だ。
Petrofood is a type of protein made from petroleum.
将来の食糧問題を解決するために、ペトロフードの研究が進められている。
Research on petrofood is being advanced to solve future food problems.