Aqila Jumaah Hachim, et al. “The Effect of Foliar Spraying With Calcium Chloride and Fertilization With Fish Protein Hydrolysate on the Growth and Yield of Some Cucumber Hybrids Grown in Plastic Houses”. University of Thi-Qar Journal of Agricultural Research, vol. 14, no. 2, Dec. 2025, https://doi.org/10.54174/d1yayb58.