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Fig. 1 | BMC Plant Biology

Fig. 1

From: PEPC of sugarcane regulated glutathione S-transferase and altered carbon–nitrogen metabolism under different N source concentrations in Oryza sativa

Fig. 1

Phenotype of transgenic rice expressing C4-PEPC (tPEPC). a-d Plants of tPEPC and WT under total nutrients, low nitrogen and nitrogen deficiency. e Crown root number. f Chlorophyll (Chl) and carotenoid (Car x) content. g Root dehydrogenase activity. h Total carbon content. i Total nitrogen content. Bar = 1 cm. (*P ≤ 0.05, **P ≤ 0.01, ***P ≤ 0.001)

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