biostudies-literaturePascual IDepartamento de Universidad, Innovación y Transformación Digital, Gobierno de NavarraGobierno de Navarrae13741https://www.ebi.ac.uk/biostudies/studies/S-EPMC9543093biostudies-literatureUnknown174(4)The implications of grape berry transpiration for the ripening process and final grape composition were studied. An experiment was conducted, under controlled conditions, with fruit-bearing cuttings of Vitis vinifera L. cv. Tempranillo. Three doses of the antitranspirant di-1-p-menthene were applied directly to the bunch at the onset of veraison: 1%, 5%, and 10% (v/v) (D1, D5, and D10, respectively). A treatment with bunches sprayed with water (D0) was also included as a control. Grape and bunch transpiration, and total soluble solids (TSS) accumulation rate decreased as the dose of antitranspirant increased, thus resulting in the lengthening of the ripening period. Bunch transpiration rates were linearly correlated with the elapsed time between veraison and maturity, and with the TSS accuPhysiologia plantarumGrape berry transpiration influences ripening and must composition in cv. Tempranillo (Vitis vinifera L.).PMC9543093PT005-006 SENSOR 2PC144‐145 MULTI‐SENSORPT035-036 SENSORPT035‐036 SENSORPC144-145 MULTI-SENSORPT005‐006 SENSOR 2Goicoechea NAntolin MCIrigoyen JJPascual IMorales FfalseGrape berry transpiration influences ripening and must composition in cv. Tempranillo (Vitis vinifera L.).The implications of grape berry transpiration for the ripening process and final grape composition were studied. An experiment was conducted, under controlled conditions, with fruit-bearing cuttings of Vitis vinifera L. cv. Tempranillo. Three doses of the antitranspirant di-1-p-menthene were applied directly to the bunch at the onset of veraison: 1%, 5%, and 10% (v/v) (D1, D5, and D10, respectively). A treatment with bunches sprayed with water (D0) was also included as a control. Grape and bunch transpiration, and total soluble solids (TSS) accumulation rate decreased as the dose of antitranspirant increased, thus resulting in the lengthening of the ripening period. Bunch transpiration rates were linearly correlated with the elapsed time between veraison and maturity, and with the TSS accu2022-01-01T00:00:00Z2022 Jul2025-04-19T04:47:20.594Z2025-04-19T04:47:20.594ZS-EPMC95430933576570410.1111/ppl.13741