بررسی و مقایسه عملکرد ارقام پرتقال بر رروی پایه های جدید (فاز دوم)

In order to determine the compatible scion of sweet orange variety and rootstock for west of Mazandaran and east of Guilan, an experiment was conducted as split plot design in 3 replications (second phase) in Khoramabad citrus research station from 2000. Four rootstocks (citromelo, yozu, shelmohalleh and sour orange) were sub plots and six sweet oranges (Washington navel, Mars, Thamson navel, Moro, Salostiana and Italian) were main plots. Analysis of generative factors (yield, fruit weight, total soluble solids (TSS), total acidity (TA) and thickness) were measured for 2 years. Data were analyzed as split plot design and mean comparison was done as duncan method, combain analysis conducted at the last of six years. Results showed that interaction between rootstocks and varieties were significant yield, TSS, thickness, TA and average of one fruit weight (p<0.01).