Growth And Yield Of Wheat And Barley As Influenced By Irrigation And ccc Treatment

The limitation of agricultural land created by population growth challenges man to produce more food, feed and fibre per unit area. Increasing the production of an unit area of land could be achieved by determin ing the optimum agronomic practices of different field crops. This study was, therefore, undertaken to Investigate: The effect of irrigation on growth and yield of wheat and barley when withholding irrigation at later stages. The effect of cycocel as a growth retardant substance on drowth and yield of wheat and barley. the interaction effect of these two factors on growth and yield ofm wheat and barley.