. 2021 Feb 22;12:633600. doi: 10.3389/fpls.2021.633600

TABLE 4.

Individual sugars (mg/g of dry weight) determined in the leaves, shoots, roots, and berry must (g/L) of Cabernet Sauvignon grapevines (clone FPS08) subjected to different replacements of crop evapotranspiration (25% ET_c, 50% ET_c, and 100% ET_c) during two growing seasons (2018–2019 and 2019–2020) and harvested in Oakville, CA, United States, in October 2020.

	Leaves				Shoots				Roots				Berry must
	D-Fructose	D-Glucose	D-Sucrose	D-Raffinose	D-Fructose	D-Glucose	D-Sucrose	D-Raffinose	D-Fructose	D-Glucose	D-Sucrose	D-Raffinose	D-Fructose	D-Glucose	D-Sucrose	SS
Treatments
25% ET_c	19.17 ± 1.73^b	25.41 ± 2.91^b	14.32 ± 4.17	10.41 ± 0.72^b	8.84 ± 0.81	12.59 ± 1.17	1.45 ± 0.13^b	0.91 ± 0.10^b	2.52 ± 0.32	3.10 ± 0.18	19.20 ± 2.31	1.88 ± 0.11	229.2 ± 55.1	348.3 ± 69.6	0.75 ± 0.10	578.3 ± 124.7
50% ET_c	21.55 ± 1.09^ab	24.55 ± 0.92^b	8.69 ± 1.24	10.82 ± 0.94^b	9.97 ± 0.74	13.25 ± 0.80	4.28 ± 0.48^a	1.62 ± 0.22^a	3.09 ± 0.45	3.78 ± 0.40	19.40 ± 1.48	2.29 ± 0.21	187.3 ± 36.5	246.9 ± 47.7	0.54 ± 0.10	434.7 ± 79.9
100% ET_c	25.56 ± 2.32^a	34.01 ± 2.89^a	8.91 ± 1.23	14.08 ± 1.37^a	8.58 ± 1.17	12.07 ± 1.37	3.96 ± 0.44^a	1.93 ± 0.11^a	2.06 ± 0.25	3.16 ± 0.37	15.30 ± 0.73	1.78 ± 0.17	179.6 ± 40.2	284.6 ± 54.2	0.65 ± 0.09	464.8 ± 94.1
ANOVA	*	*	ns	*	ns	ns	*	**	ns	ns	ns	ns	ns	ns	ns	ns

Values represent means (n = 6) separated by Duncan’s new multiple range test (p ≤ 0.05). Different letters within each column indicate significant differences as affected by the different irrigation amounts. ns, * or ** indicate non-significance or significance at 5% and 1% probability levels, respectively. DW, dried weight.