Open Access Research Paper Views (916) Effect of irrigation intervals on growth and yield of Pepper (Capsicum annuum L.) M.M.A. Abdalla, A.K. Mettwally, H.S. Abbas, M.A. Ahmed Int. J. Biosci. 14(2), 40-56, February 2019. DOI: http://dx.doi.org/10.12692/ijb/14.2.40-56 Keywords: Drought, Genotypes, Intervals, Irrigation, Proline Details