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Unexpectedly low nitrogen acquisition and absence of root architecture adaptation to nitrate supply in a [i]Medicago truncatula[/i] highly branched root mutant

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Academic year: 2021

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Fig. 1.  Highly branched root architecture of the mutant TR185 irrespective of nitrate supply
Fig. 2.  Dry weight and leaf area of wild-type (WT) and mutant (TR185) plants under high (10 mM, HN) or low (1 mM, LN) nitrate supply from 7 to 28 days  after germination
Table S2 (available at JXB online). For each sample, 1  μg total  RNA was treated with RQ1 DNAse (Promega) and reverse  tran-scription was carried out using the IScript cDNA synthesis kit  (BIO-RAD)
Fig. 4.  N concentration and efficiency of nitrogen accumulation into wild-type (WT) and mutant (TR185) plants under high (10 mM, HN) or low (1 mM,  LN) nitrate supply from 7 to 28 days after germination
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