This experiment was repeated once. Developing shoots longer than 0.5 cm were recorded and the explants were
assessed based on shoot number, node number and shoot length after 10 weeks. This research was done based on a
randomized complete blocks method in various times of the experiment and data analysis and variance calculations
were done using SAS software, then diagrams were plotted. The means were evaluated at the p= 0.05 and 0.01
level of significance using Duncan’s multiple range tests.