Effect of Spray with Benzyladenine and Soil Texture in Growth and some Physiological Characters for Oat Plant (Avena sativa L.)

This Study include cultivating of Qat (Avena sativa L.) in two different soils texture Sada wa Baweeza soil (Silty Clay Loam) and Hamam Al-Aleal Soil (Silty Sandy Loam) with spraying the plants with concentrations of Benzyladenine [0.0, 100,150] ppm and its effect on some growth and physiological features of oats plant. Results were analyzed using the Complete Randomized Design (C.R.D) as a factorial experiment, and the results showed surpass plant cultivated in clay loam soil were in plant height, leaf area, relative water contain and plant pigments content (8.3, 20.6, 2.3, 20.3, 17.5 %) Respectively compared to the plant cultivated in the Silty Sandy Loam texture. Plants treated with BA (100, 150 ppm) surpassed in all of measurement growth and physiological features compared with untreated plants.