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Table 4 Effect of auxins on rooting of microshoots regenerated from media supplemented with TDZ, kinetin, and BAP in cultivar Atinwewe after 2 weeks

From: In vitro propagation of three mosaic disease resistant cassava cultivars

Auxins conc. (μM Nb. of microshoot TDZ Kinetin BAP
Number of roots Roots length (cm) Number of roots Roots length (cm) Number of roots Roots length (cm)
0 30 9.03 ± 0.08b 4.65 ± 0.02a 4.87 ± 0.02c 2.16 ± 0.02c 3.88 ± 0.02d 2.56 ± 0.03a
IBA- 1 30 2.27 ± 0.03g 1.42 ± 0.03e 2.23 ± 0.02h 1.28 ± 0.02f 4.05 ± 0.05c 1.25 ± 0.02c
IBA-5 30 8.22 ± 0.03c 1.91 ± 0.02c 4.27 ± 0.02d 2.03 ± 0.05d 7.21 ± 0.03a 0.97 ± 0.02e
IBA-10 30 1.75 ± 0.02h 1.54 ± 0.02d 8.06 ± 0.12b 2.66 ± 0.03a 3.56 ± 0.02e 1.09 ± 0.03d
IBA-20 30 17.26 ± 0.03a 2.69 ± 0.06b 9.24 ± 0.06a 2.34 ± 0.01b 3.82 ± 0.02d 1.06 ± 0.03d
NAA-1 30 2.55 ± 0.05f 0.61 ± 0.03f 2.54 ± 0.05g 1.68 ± 0.02e 2.75 ± 0.02g 0.55 ± 0.02g
NAA-5 30 4.84 ± 0.01d 0.42 ± 0.03g 3.65 ± 0.02e 1.51 ± 0.02e 2.66 ± 0.03g 0.65 ± 0.02f
NAA-10 30 3.81 ± 0.02e 1.45 ± 0.02e 2.34 ± 0.02h 1.18 ± 0.02g 3.45 ± 0.05f 0.93 ± 0.03e
NAA-20 30 2.21 ± 0.02g 0.44 ± 0.02g 3.03 ± 0.03f 1.24 ± 0.02fg 4.75 ± 0.02b 1.38 ± 0.02b
  1. *Means followed by the same letter are not significantly different at P ≤ 0.05