Enhancing Quality Fruit Composition in Red Currant Cultivars by Foliar Calcium Application across Preharvest and Postharvest Stages

Table 8

The impact of foliar Ca-organomineral (Ca-OM) application on the content of total soluble solids (TSS; Brix %) in the berries among tested red currant cultivars during storage in 2023.

Cultivars	Treatments	Day 0	Day 4	Day 8	Day 12	Day 15	Day 18	Day 21	Day 24	Day 27
Lvovyanka	Control	13.8 ns	14.2 ns	13.6	14.1	14.2	14.1
	Ca-OM	13.8 ns	14.4 ns	14.3	14.7	15.4	14.7	12.5
Asya	Control	10.7	11.6 ns	11.6	11.4	11.9 ns	12.5 ns
	Ca-OM	11.6	11.5 ns	11.4	11.1	12.0 ns	12.2 ns
Vika	Control	13.8	13.8	14.6	15.5	14.8	14.2	12.9
	Ca-OM	15.8	14.6	15.0	16.2	16.7	16.8	16.2	13.7
JVT	Control	10.9 ns	10.1	10.2 ns	10.2	11.3 ns	11.8	11.9
	Ca-OM	10.7 ns	10.8	10.4 ns	10.9	11.3 ns	11.6	11.5
Gazel	Control	13.4	12.6	13.0	13.6	14.2	14.2	11.6
	Ca-OM	14.0	13.7	14.0	14.3	14.6	14.9	14.9	11.7

The small letters (ns) following to the number of values (of the same cultivar) represent nonsignificance according to the test, and the sign represents the statistically significant difference.