Fig. 2
From: Rejuvenation of chicory and lettuce plants following phase change in tissue culture
Performance of chicory plants cv. ‘Grasslands Puna’ upon transfer from tissue culture to a greenhouse. A total of 50 plants were transferred for both adult-phase plants and rejuvenated plants. Data on the individual 50 plants can be found in Additional file 1. a The number of plants surviving following transfer to the greenhouse (χ2 = 8.84, 1 df, P < 0.005). b The number of plants developing a rosette following transfer to the greenhouse (χ2 = 92.20, 1 df, P < 0.001). c The number of plants that flowered following transfer to the greenhouse (χ2 = 25.81, 1 df, P < 0.001). d The median number of capitula per plant that flowered following transfer to the greenhouse (U = 1273, n1 = 49, n2 = 26, P < 0.00001)