Moisture and Salinity Stress Induced Changes in Biochemical Constituents and Water Relations of Different Grape Rootstock Cultivars

Table 3

Biochemical composition of grape rootstocks at different stages of 50% moisture stress cycle.

Rootstocks	7th day				14th day				21st day
	Phenols; (mg g^−1)	Proteins; (mg g^−1)	Proline; (mg g^−1)	Red sugar; (mg g^−1)	Phenols; (mg g^−1)	Proteins; (mg g^−1)	Proline; (mg g^−1)	Red sugar; (mg g^−1)	Phenols; (mg g^−1)	Proteins; (mg g^−1)	Proline; (mg g^−1)	Red sugars; (mg g^−1)
1103P	14.57	167.94	0.98	238.43	10.96	185.30	11.75	120.08	7.87	117.26	12.63	302.14
110R	8.41	80.60	2.92	160.77	11.72	186.30	15.76	160.08	12.18	192.11	16.01	329.35
1613C	7.15	89.36	0.87	189.72	7.16	115.39	7.96	153.94	3.12	27.19	6.22	299.83
99R	13.62	186.21	1.22	213.09	12.99	241.34	13.61	204.78	7.04	90.86	11.16	333.91
B2-56	14.83	170.92	1.53	236.28	17.71	189.71	14.80	232.07	11.45	104.68	11.45	356.43
Dogridge	12.68	172.82	1.41	224.51	10.85	100.99	13.69	145.43	6.03	70.80	11.17	389.44
Salt Creek	10.04	127.48	0.88	223.63	9.00	139.49	15.88	147.86	5.35	36.23	10.93	293.73
St. George	12.27	122.77	0.33	208.87	11.08	157.71	10.78	100.78	2.88	53.04	7.22	264.30
Teleki 5A	13.44	144.42	0.69	266.35	13.28	193.56	9.86	168.35	5.92	64.83	8.23	211.60
V. longii	12.65	135.84	1.29	248.63	12.37	200.85	9.08	174.58	6.83	76.13	6.50	431.42
SEM ±	0.614	6.089	0.221	11.129	0.475	30.704	1.225	17.815	0.485
Level of significance*	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	0.108	0.0009	0.0023	<0.0001	<0.0001	<0.0001	<0.0001

∗Values below 0.05 indicate significance at 𝑃<0.05.