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. 2014 Dec 16;5:713. doi: 10.3389/fpls.2014.00713

Table 9.

Effect of Atonik on the number and area of leaves, and biomass accumulation in A. thaliana plants exposed to Pt ions.

Combination Number of (leaves plant−1) Leaves area (cm2 plant−1) Fresh weight (g plant−1) Dry matter (mg plant−1)
−Atonik +Atonik −Atonik +Atonik Aboveground parts Roots Aboveground parts Roots
−Atonik +Atonik −Atonik +Atonik −Atonik +Atonik −Atonik +Atonik
0 143.00 (± 1.61) 128.00 (± 2.92) 222.78 (± 0.74) 271.26 (± 2.17) 8.58 (± 0.50) 9.61 (± 0.17) 2.59 (± 0.12) 2.72 (± 0.02) 880 (± 50) 990 (± 40) 145 (± 12.5) 145 (± 1)
2.5 μM Pt 145.00 (± 3.22) 196.50* (± 3.93) 274.28 (± 7.83) 300.05 (± 3.59) 8.88 (± 0.37) 10.07 (± 0.66) 3.82 (± 0.07) 4.63 (± 0.55) 910 (± 37) 1030 (± 65) 195 (± 2.5) 205 (± 12.5)
25 μM Pt 161.50 (± 8.58) 202.50 (± 1.94) 217.5 (± 3.04) 236.22 (± 3.82) 7.05 (± 0.47) 8.07 (± 0.34) 2.50 (± 0.03) 2.89 (± 0.18) 830 (± 47) 950 (± 34) 140 (± 2) 150 (± 5)
50 μM Pt 193.00 (± 2.29) 193.50 (± 2.51) 219.11 (± 0.34) 252.20 (± 9.44) 7.12 (± 0.64) 6.97 (± 0.50) 2.44 (± 0.22) 2.95 (± 0.34) 850 (± 64) 840 (± 50) 110 (± 5) 140 (± 15)

Presented data are Mean ± SE, n = 5.

*

Values differ significantly at α = 0.05 as determined by LSD of t-Student test.