Open Access Review Paper Views (1214) Application of polyamines in horticulture: A review Nadeem Akhtar Abbasi, Irfan Ali, Ishfaq Ahmad Hafiz, Ahmad Sattar Khan Int. J. Biosci. 10(5), 319-342, May 2017. DOI: http://dx.doi.org/10.12692/ijb/10.5.319-342 Keywords: Horticulture, Polyamines, Putrescine, Spermidine, Spermine, Stresses Details