الفهرس | Only 14 pages are availabe for public view |
Abstract A two year field experiment was carried out at Giza Agricultural Research station, Giza Governorate, Egypt during the two winter growing seasons of and .The aim of the work was to investigate the response of barley to foliar spraying and soil addition treatments of various fertilizer resources on growth ,yield and chemical content of barley crop cultivar Giza .The collected data were exploited to detect the inter relationship between grain yield and through three statistical procedures ( simple correlation, path analysis and factor analysis). The design used was split plot with four replications, where foliar spraying occupied the main plots while the soil addition occupied in the sub plots. Sowing date on st December in and th of November/ . All agricultural practices were done as recommended for barley fields except those of the following treatments . |