What is the prefix for resource?

There isn't a single, universally used prefix for "resource". However, depending on the context, you could use these prefixes:

General:

* re- (meaning "again") can be used to emphasize the idea of something being used or utilized again, like in "reuse resources."

* un- (meaning "not") can be used to indicate the absence of resources, like in "un-resourceful" or "un-resourced."

Specific:

* bio- (meaning "life") can be used to refer to biological resources, like "bio-resources."

* human- (meaning "relating to humans") can be used to refer to human resources, like "human-resource management."

* water- (meaning "relating to water") can be used to refer to water resources, like "water-resource management."

* natural- (meaning "relating to nature") can be used to refer to natural resources, like "natural-resource conservation."

The best prefix to use will depend on the specific meaning you are trying to convey.