Journal of Plant Biotechnology : eISSN 2384-1397 / pISSN 1229-2818

Table. 3.

Table. 3.

Effect of inorganic salts on biomass production in N. tabacum

Treatmenta Fresh mass production (g/plant) Dry mass production (g/plant) R/S ratiob

Aboveground part Underground part Total Aboveground part Underground part Total
T1 5.40 0.47 5.87 0.29 0.04 0.33 0.14
T2 2.45 0.59 3.04 0.11 0.04 0.15 0.36
T3 2.79 0.35 3.14 0.27 0.02 0.29 0.08
T4 0.45 1.37 1.82 0.07 0.09 0.16 1.29
T5 2.55 1.01 3.56 0.38 0.08 0.46 0.21
T6 4.87 1.50 6.37 0.41 0.13 0.54 0.32
T7 4.55 1.83 6.38 0.41 0.13 0.54 0.32
T8 5.89 1.85 7.74 0.41 0.15 0.56 0.36

aT1 (Control, BFM); T2 (BFM without NH4+); T3 (BFM without NO3-); T4 (BFM without H2PO4-); T5 (BFM without K+); T6 (BFM without Ca2+); T7 (BFM without Mg2+); T8 (BFM without Fe3+).

bR/S ratio = Root dry weight (g)/Shoot dry weight (g).

J Plant Biotechnol 2021;48:278-88 https://doi.org/10.5010/JPB.2021.48.4.278
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