الفهرس | Only 14 pages are availabe for public view |
Abstract The expansion of the new reclaimed land should be carried out through a new concept of rationalization of water, utilization of rainfall areas, use of tolerant genotypes and modern applications to induce plants to water stress tolerance. Therefore, this study was performed to assess the contribution of exogenous polyamine precursors (arginine and methionine at values 20, 40 and 60 ppm) as well as polyamines compounds (putrescine, spermidine and spermine at concentrations of 0.5, 1 and 1.5 oM) for water stress tolerance in two faba bean cultivars with supplementary irrigation under rainfall conditions at Maryout |