بیژن کاووسی
جهانشیر احمدی
کریم سعیدی
رحمت اله پریچهر
عطاءاله عابدی

‭An experiment was conducted in order to studing on the effects of cluster number and different level of topping on yield components of grapes (Vitis vinifera) cv.Askari during 2004-2005.Experiment was conducted as a randomized complete block design with a 2 factorial arrangement and four replication. The first factor was seven levels of cluster number (0,25,30,35,40,45 and 50 Length,s shoot) and second factor was four level of topping (0,1/3,1/4 and 1/2).The data were analyzed statistically with Mstat-c Software. Combined analysis of variance also was done determine different factors interaction. Results were statistically analyzed using Duncan's multiple range test. The results of analysis variance showed significant difference (p

انگوری عسگری (ویتیس وینیفرا),‭Vitis vinifera,‬انگورها,‭Grapes,‬سرشاخه زنی,‭Topping,‬آب میوه ها,‭Fruit juices,‬آب انگور,‭Grape juice,‬جوانه ها,‭Buds‬