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Fig. 3 | Rice

Fig. 3

From: OsPRR37 Alternatively Promotes Heading Date Through Suppressing the Expression of Ghd7 in the Japonica Variety Zhonghua 11 under Natural Long-Day Conditions

Fig. 3

Expression analysis of heading date genes in osprr37 mutant and different NILs. a-e Log10-transforemed expression levels of indicated genes in leaves of 40-d-old plants under controlled LD conditions were determined by quantitative real-time PCR (qRT-PCR) and shown as mean ± SD of three replicates. Rice ubiquitin gene (Os02g0161900) was used for normalization. f-k Comparing of heading date of near isogenic lines of OsPRR37 in Zhenshan 97 background harboring different alleles of Ghd7, Ghd8 and Hd1 under NLD (f-h) and NSD (i-k) conditions. i-q Comparing of Ghd7 expression in near isogenic lines indicated in f-k under controlled environments. Expression level of Ghd7 were detected 2.5 h before (BD) and after dawn (AD) and shown as Log10-transforemed style. Leaves of 40-d-old plants under indicated conditions was collected and used for quantitative real-time PCR (qRT-PCR). Data was shown as mean ± SD of three replicates. Rice ubiquitin gene (Os02g0161900) was used for normalization. *, P < 0.05; **, P < 0.01; t-test

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