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Table 9 Effect of crude extracts of algal species on soybean callus fresh weight ( as gm)

From: Enhancement of plant growth regulators production from microalgae cultivated in treated sewage wastewater (TSW)

Samples Conc Initial weight (gm) Final weight (after 28 days) (gm) Net callus weight (gm)
Callus Wt
Control (MS medium) 1.9250 ± 0.115 1.8320 ± 0.104 -0.0930
BA 10 ppm 1.657 ± 0.197 2.8213 ± 0.165 1.164
BA 25 ppm 2.0600 ± 0.073 4.8997 ± 0.079 2.840
BA 50 ppm 1.2590 ± 0.088 3.0413 ± 0.021 1.782
A. oryzae ext. ( BG-110) 1.7637 ± 0.170 3.9357 ± 0.049 2.172
A. oryzae ext. (100% TSW) 2.604 ± 0.186 3.214 ± 0.461 0.610
C. vulgaris ext. ( BG11) 1.1230 ± 0.023 2.839 ± 0.601 1.716
C. vulgaris ext. (100% TSW) 2.0093 ± 0.019 2.605 ± 0.473 0.596
N. muscorum ext. ( BG-110) 1.6507 ± 0.053 3.9357 ± 0.049 2.285
N. muscorum ext. (100% TSW) 2.524 ± 0.230 3.214 ± 0.461 0.690
  1. The values are means of data from 3 replicates ± SD. Values followed by different letters are significantly different (p < 0.05)
  2. MS Murashige and Skoog medium, BA Benzyl adenine, TSW Treated sewage wastewater