размножителен означава в английски

generative▼(having the power of generating)
adjective
[UK: ˈdʒen.r̩ət.ɪv] [US: ˈdʒen.r̩ət.ɪv]

reproductive▼(of or relating to reproduction)
adjective
[UK: ˌriː.prə.ˈdʌk.tɪv] [US: ˌri.prə.ˈdək.tɪv]