Hadroproduction of ϕ-mesons in the Quark-Gluon String model G.H. Arakelyan 1 , C. Merino 2 , and Yu.M. Shabelski 3 1 A.Alikhanyan National Scientific Laboratory (Yerevan Physics Institut) Yerevan, 0036, Armenia e-mail: argev@mail.yerphi.am 2 Departamento de F´ ısica de Part´ ıculas, Facultade de F´ ısica and Instituto Galego de F´ ısica de Altas Enerx´ ıas (IGFAE) Universidade de Santiago de Compostela Santiago de Compostela 15782 Galiza-Spain e-mail: merino@fpaxp1.usc.es 3 Petersburg Nuclear Physics Institute NCR Kurchatov Institute Gatchina, St.Petersburg 188350, Russia e-mail: shabelsk@thd.pnpi.spb.ru Abstract We consider the experimental data on ϕ-meson production in hadron-nucleon colli- sions for a wide energy region. The Quark-Gluon String Model quantitatively describes the spectra of secondary ϕ, as well as the ratios of ϕ/π - and ϕ/K - production cross sections. PACS. 25.75.Dw Particle and resonance production 1 arXiv:1407.7387v1 [hep-ph] 28 Jul 2014