Yield, quality and biochemical properties of various strawberry cultivars under water stress

Summary

Abstract BACKGROUND Although strawberry (Fragaria x ananassa Duch.) species are sensitive to abiotic stress conditions, some cultivars are known to be tolerant to different environmental conditions. We examined the response of different strawberry cultivars to water stress conditions in terms of yield, quality and biochemical features. The trial was conducted under two different irrigation regimes: in grow bags containing cocopeat (control, 30%; water stress, 15% drainage) with four different cultivars (Camarosa, Albion, Amiga and Rubygem). RESULTS Fruit weight declined by 59.72% and the yield per unit area by 63.62% under water stress conditions as compared to control. Albion and Rubygem were found to be more tolerant and Amiga the most sensitive in terms of yield under stress conditions.