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. 2015 Feb 21;15:59. doi: 10.1186/s12870-015-0437-1

Figure 6.

Figure 6

N fluxes in Aviso (A) and Oase (B) in LN conditions between D70 and D99. The plants were supplied with a low concentration of nitrate (LN, 0.375 mM of nitrate). D70 corresponds to the start of seed filling and D99 to mature seeds. Fluxes of N from remobilization or uptake in the different organs are expressed as mg N remobilized or taken up, respectively. For fluxes of N remobilization, the N amount is indicated with a minus sign (−) when N is remobilized from a source organ, or it is indicated with a plus sign (+) when remobilized N is redistributed towards a sink organ. Data are indicated as the mean value ± standard error (vertical bars). Asterisks represent significant differences between treatments and hashes represent significant differences between genotypes (n = 4 plants; p < 0.05).