Figure 1. Phenotypes of B. rapa after cold treatment and
global view of small RNA reads in sequencing libraries.
(A) Phenotypes of wild-type B. rapa plants grown in soil
at 22 °C (left) and 4 °C (right) for 7 days. Red scale bar represents 5
cm. (B) Number of total reads in small RNA library of B.
rapa . B_V0 and B_V7 were libraries derived from plants grown at 22 °C
and 4 °C, respectively. Shared small RNAs were presented in both
libraries. Specific small RNAs were those detected only in B_V0 or
B_V7 library. (C) Length distribution of unique and raw reads
in B_V0 and B_V7 small RNA libraries.