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. 2022 Aug 8;23(15):8818. doi: 10.3390/ijms23158818

Figure 1.

Figure 1

Phenotype analysis of NPB and ltr1 plants. (a) Plant morphology (bar = 20.0 cm), (b) leaf morphology (bar = 4.0 cm), and (c) observation of frozen sections of NPB and ltr1 (bar = 200 μm), red arrows in (c) represent bulliform cells. (d) Chlorophyll content, (e) SPAD, (f) Fv/Fm, and (g) leaf water content of NPB and ltr1. Data are given as means ± SD. Asterisks indicate significant difference based on the Student’s t-test: ** in the figure represents significant difference at p < 0.01.