The effect of pre-harvest application of putrescine, spermidine spermine and on some traits, enzymes and wearing the black baccara roses on the bush

Polyamines of aliphatic amine groups are involved in a wide range of biological processes, Polyamines as plant growth regulators in a wide range of developmental processes, including cell division, embryogenesis, morphogenesis, flowering, fruit ripening, root development, delay aging, stable membranes, collection of active radicals and stress tolerance different participate, Putrescine (put), spermine (spm) and spermidine (spd) is the most common polyamines. The study to evaluate the effect of putrescine, spermidine spermine and on some physiological characteristics, morphological and biochemical number of black baccara roses was carried out. Rose Rosa hybrida plant with the scientific name of the Rosaceae family (Rosaceae) is. There are about 107 genera and 3,100 species in this family. Rose Rose family, along with 24 other families are in order. About 70 genera have been identified Rose as edible and medicinal plants. Apple trees, pear, quince, peaches, almonds, cherries and aspiration of food, Cotoneaster and a variety of roses ornamental use. Rose genus of about 140 species, more than 20,000 varieties are the result of hybridization and selection of new species. 95 species of roses Asian origin, originating in North America and the rest of Europe 18 Africa were derived. This study randomized with 7 treatments including spm, spd and put in a concentration of 100 ppm 50 and distilled water as a control with three replicates each of three experimental unit is composed of a total of 63 pots of roses And evaluated traits include flower diameter, stem height, cell membrane stability index, anthocyanins, chlorophyll, proline, protein and plant flower life is over. Duncan's multiple range test results of analysis of variance showed that spermine ppm 100 greatest impact in improving the morphological, physiological, and the results were significant at 1%.