Open Access Research Paper Views (864) Sex ratio, growth and yield of Squash (Cucubita pepo L.) cultivars under stresses of different light regimes Magdi Ali Ahmed Mousa, Adel Daif Allah Al-Qurashi Int. J. Biosci. 10(2), 49-60, February 2017. DOI: http://dx.doi.org/10.12692/ijb/10.2.49-60 Keywords: Light regimes, Light stresses, Sex ratio, Squash, Yield Details