Figure 6From: A novel high efficiency, low maintenance, hydroponic system for synchronous growth and flowering of Arabidopsis thalianaArabidopsis WT and nia1nia2 double mutant grown in 8-h SDs on soil or in hydroponics. On soil, plants were grown under 120 μmol.m-2.s-1 for 10 weeks. In hydroponics, plants were grown under 50 μmol.m-2.s-1 for 6 (WT) and 8 weeks (nia1nia2), on the 'standard' or ammonium-free solution. Bar = 20 mm.Back to article page