Cabanban, Elsa A.Nelmida, Jeanne M.Manzano, Mc Kevin F.Tabing, Ma. Clarienel G.2026-10-292026-10-292023-05Cabanban, E. A., Nelmida, J. M., Manzano, M. K. F. & Tabing, M. C. G. (2023). Effect of Peltier cooled horizontal-type Hydrophonics system to the growth and yield of Straberry (Fragaria ananassa). [Unpublished thesis, Don Mariano Marcos Memorial State University - North La Union Campus, Sapilang, Bacnotan, La Union]. Lakasa ti Sirib, DMMMSU Institutional Repository.https://lakasa.dmmmsu.edu.ph/handle/123456789/2863The condition of high ambient temperature in most Southeast Asian countries like the Philippines has been a limiting factor in the production of temperate crops. The study aimed to determine the effect a peltier cooled horizontal-type hydroponics system to the growth and yield of strawberry specifically: number of runners, leaf area, number and weight of marketable fruits and sugar content of fruits. Simple economic evaluation was done in terms of benefit-cost ratio and payback period. Experimental research design was used following the Completely Randomized Design (CRD). There were three treatments. Treatment 1 had no peltier cooling module, Treatment 2 utilized 1 cooling module and Treatment 3 used 2 cooling modules. Statistical analysis of the growth and yield data yielded no significant differences except for sugar content. The benefit-cost ratio for the system is 0.60 and the payback period is 147 productive days.en-USThesis