reproductive

adj. procreant, producing offspring; pertaining to the process of reproduction; serving to reproduce

Reproduction is the biological process by which new individual organisms are produced. Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction. The known methods of reproduction are broadly grouped into two main types: sexual and asexual.
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Re·pro·duc·tive adj. 1. Of or relating to reproduction. 2. Tending to reproduce. reproductive subserving or pertaining to reproduction. [more]Reproductive - Community and Resources

Adjective
1. producing new life or offspring; "tXsXwhe reproductive potential of a species is its relative capacity to reproduce itself under optimal conditions"; "the reproductive or generative organs"
(synonym) generative, procreative
(similar) fruitful

(a.)
Tending, or pertaining, to reproduction; employed in reproduction.