Detached, wetted strawberries take up substantial water in the calyx region.

ABSTRACT: In strawberry, surface disorders like 'water soaking', 'cracking' and 'shrivel' impair fruit quality of this high value crop. Water movement through the fruit surface is implicated a role in these disorders. The objective was to identify the pathways of water uptake and water loss (transpiration) and to identify factors affecting these flows. Water movement was quantified gravimetrically in detached fruit. Cumulative transpiration and uptake increased linearly with time. During ripening, fruit osmotic potential and water potential became slightly more negative. Rates of transpiration and water uptake and their corresponding permeances were constant during early ripening but increased as the fruit turned red. The permeance for osmotic water uptake was more than 10-times that for transpirati

SUBMITTER: Hurtado G 

PROVIDER: S-EPMC9995507 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature