TY - SER AU - Abo-Shady,KhA. AU - Hilal,Samia M.M. AU - EI-Sheref,E.EIM. AU - Ibrahim,M.F.M. TI - Yield and quality of sugar beet crop as affected by irrigation interval, cultivars and potassium fertilization in North Delta KW - Sugar beet KW - Varities KW - Yields KW - Quality KW - Irrigation KW - Fertilizers KW - Potassium fertilizers KW - Effect of potassium on N1 - Includes references N2 - Field experiments were carried out during 2007/2008 and 2008/2009 growing seasons at Sakha Agricultural Research Station, Kafr EI-Sheikh governorate to study the yield and quality characteristics of sugar beet plant as affected by different irrigation intervals, two cultivars and K fertilization under North Delta condition. The split-split plot design with three replicates was used. The irrigation materials (as main plots) were every 3, 5 and 7 weeks. The two cultivars were Dlsperez and LP-I3 (as subplots), whereas the three potassium fertilizer rates (0, 24 and 48 kg K₂O/fed) were arranged in the sub-sub plots UR - http://nile.enal.sci.eg/EALE/2010/JARKU/3610/4/361.pdf ER -