zymogenic

from The American Heritage® Dictionary of the English Language, 5th Edition.

• adjective Of or relating to a zymogen.
• adjective Capable of causing fermentation.
• adjective Enzyme-producing.

from The Century Dictionary.

• Exciting fermentation: as, zymogenic organisms.
• Of or pertaining to a zymogen.

from the GNU version of the Collaborative International Dictionary of English.

• adjective Pertaining to, or formed by, a zymogene.
• adjective Capable of producing a definite zymogen or ferment.
• adjective (Biol.) a microörganism, such as the yeast plant of the Bacterium lactis, which sets up certain fermentative processes by which definite chemical products are formed; -- distinguished from a pathogenic organism. Cf. Micrococcus.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective biology pertaining to, or formed by, a zymogene
• adjective biology capable of producing a definite zymogen or ferment