Table 1. Frequency of vacuolated and of immunolabeled vacuolated nucleoli in control and recovered soybean seedlings.

Growth conditions	Frequency (%) of
	Vacuolated nucleoli	Vacuolated nucleoli immunolabeled with antibody against
		Proteasome	Ubiquitin
Control (3d/25°C)	26.3±3.1	23.8±3.6	25.1±3.9
Recovery(3d/25°C + 4d/10°C + 1d/25°C)	53.7±5.9	49.3±6.2	51.5±5.8

Mean values ± SD; there is no significance of difference between vacuolated and immunolabeled vacuolated nucleoli as well as between nucleoli immunolabeled with antibody to proteasome and ubiquitin for both control and recovered experimental variants, P<0.05.