Fig. 5
From: Rice nitrate transporter OsNPF7.2 positively regulates tiller number and grain yield
Altered expression of OsNPF7.2 regulated CKs concentration and cell cycle. a Expression level of rice genes involved in cytokinin synthesis and response in tiller buds of seedlings at 34 DAG among WT, OX-M, Ri-M and osnpf7.2. b Expression of 10 CKXs at 34 DAG among WT, OX-M, Ri-M and osnpf7.2. c CK free base concentration in seedling tiller basal portion at 34 DAG among WT, OX-M, Ri-M and osnpf7.2. c Comparison of genes involved in cell cycle in tiller buds of seedlings at 34 DAG among different transgenic lines. OX-M and Ri-M in (a)-(b) and (d) was identical to that in fig. 4d. OX-M and Ri-M in (c) indicated tiller basal portion (about 0.5 cm) mixed from 30 seedlings of each OX lines and Ri lines, respectively. Date are shown as mean ± SD from three replicates; “*”, “**” and “***” indicated significant differences at P < 0.05, P < 0.01 and P < 0.001, respectively