?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.plaphy.2017.03.018&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=T+S&rft.au=Per%2C+T+S&rft.aulast=Per&rft.atitle=Approaches+in+modulating+proline+metabolism+in+plants+for+salt+and+drought+stress+tolerance%3A+Phytohormones%2C+mineral+nutrients+and+transgenics&rft.title=Plant+Physiology+and+Biochemistry&rft.issn=0981-9428&rft.date=June+2017&rft.volume=115&rft.pages=126-140&rft.genre=article