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. 2014 May 16;9(5):e97106. doi: 10.1371/journal.pone.0097106

Figure 1. Plant growth response to alkalinization of the two L. japonicus ecotypes Gifu B-129 and MG-20.

Figure 1

Plants of both ecotypes grown under alkalinity and control treatments (A); close up views of alkalinized Gifu B-129 (B) and MG-20 (C) plants. Plants at the two full developed leaves stage were watered with nutrient solution containing or lacking 10 mM NaHCO3 addition during 21 days.