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. 2015 May 8;3:298. Originally published 2014 Dec 8. [Version 2] doi: 10.12688/f1000research.5919.2

Figure 3. Mean explant weight increment changes (mg) among genotypes and medium types at each initial pH level.

Figure 3.

Genotypes included one mature genotype, PS-2, and two juvenile genotypes, HF205 and HF210. After surface sterilization and dissection, inner vegetative buds from above three genotypes were placed on either mDCR or mDCR+MES medium at each initial pH level (3.6, 5.1, 5.7, 6.3, and 7.8) for incubation up to 42 days. The buds were incubated in a growth chamber at 25°C with light regime adjusted to 16-hour light followed by 8-hour darkness each day. Bud weight change was recorded using an electronic scale when samples reached each incubation time point. Data points represent mean weight increment (mg). Please see Dataset 4 for the raw data.