Experimental groups | Experimental periods (days) | ||||
---|---|---|---|---|---|
3 | 10 | 17 | 24 | 31 | |
I | 0.54 ± 0.01Aa | 0.57 ± 0.02Aa | 0.54 ± 0.01Aa | 0.60 ± 0.05Aa | 0.63 ± 0.03ABa |
II | 0.59 ± 0.03Aa | 0.57 ± 0.02Aa | 0.58 ± 0.04ABa | 0.60 ± 0.04Aa | 0.66 ± 0.04Ba |
% of changeP1 | (7.99) | (1.00) | (6.58) | (− 0.07) | (5.38) |
III | 0.59 ± 0.04Aa | .69 ± 0.03Ab | 0.62 ± 0.02ABab | 0.63 ± 0.04Aab | 0.56 ± 0.02Aa |
% of changeP1 | (9.46) | (22.65) | (13.08) | (4.16) | (− 11.06) |
IV | 0.57 ± 0.05Aa | 0.59 ± 0.03Aab | 0.70 ± 0.05BCb | 0.64 ± 0.02Aab | 0.71 ± 0.03Bb |
% of changeP1 | (5.064) | (3.41) | (27.98) | (5.91) | (11.59) |
V | 0.89 ± 0.06Ba | 1.00 ± 0.16Ba | 0.77 ± 0.05Ca | 0.98 ± 0.11Ba | 0.84 ± 0.08Ca |
% of changeP1 | (64.49) | (75.50) | (41.54) | (62.58) | (34.19) |
VI | 0.50 ± 0.35Aa | 0.62 ± 0.18Ab | 0.68 ± 0.03BCbc | 0.76 ± 0.02Ac | 0.73 ± 0.05Bc |
% of changeP2 | (− 44.27) | (− 37.86) | (− 12.05) | (− 21.76) | (− 13.70) |