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Table 2 Effect of TDZ, BAP and Kinetin on microshoot formation in different cultivars after 3 weeks

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

Cytokinin conc.
(μM)
Nb. of
explants
Agric-rouge Atinwewe Agblehoundo
NME (M ± SE) ML (M ± SE) NNM (M ± SE) NME (M ± SE) ML (M ± SE) NNM (M ± SE) NME (M ± SE) ML (M ± SE) NNM (M ± SE)
0 30 1.00 ± 0.00f 4.67 ± 0.02de 3.18 ± 0.01c 1.00 ± 0.00f 1.84 ± 0.04cd 3.04 ± 0.03cd 1.00 ± 0.00e 2.20 ± 0.01f 3.04 ± 0.03d
TDZ-0.1 30 1.00 ± 0.00f 5.66 ± 0.01b 3.12 ± 0.02c 1.00 ± 0.00f 1.96 ± 0.02c 3.06 ± 0.07c 1.00 ± 0.00e 3.17 ± 0.01e 3.10 ± 0.01d
TDZ-0.5 30 1.00 ± 0.00f 5.15 ± 0.03cd 3.40 ± 0.02bc 1.00 ± 0.00 f 2.44 ± 0.01a 3.35 ± 0.05a 1.00 ± 0.00e 4.58 ± 0.05a 3.62 ± 0.01a
TDZ-1 30 1.00 ± 0.00f 2.72 ± 0.32f 3.24 ± 0.02c 1.00 ± 0.00f 2.33 ± 0.02ab 2.67 ± 0.02e 1.00 ± 0.00e 3.23 ± 0.01e 2.68 ± 0.03e
TDZ-1.5 30 1.00 ± 0.00f 4.26 ± 0.04e 3.24 ± 0.28c 1.00 ± 0.00f 1.83 ± 0.01d 2.58 ± 0.01e 1.00 ± 0.00e 2.18 ± 0.01f 2.43 ± 0.01f
BAP-5 30 3.00 ± 0.06c 1.10 ± 0.03g 1.83 ± 0.01d 2.84 ± 0.01a 1.36 ± 0.06e 1.57 ± 0.01f 2.04 ± 0.03c 0.50 ± 0.01g 1.00 ± 0.00h
BAP- 10 30 3.60 ± 0.03a 0.65 ± 0.01gh 1.31 ± 0.04e 2.83 ± 0.01a 0.81 ± 0.02f 1.67 ± 0.02f 2.25 ± 0.01b 0.29 ± 0.01h 1.03 ± 0.03h
BAP-20 30 2.00 ± 0.12e 0.33 ± 0.01h 1.07 ± 0.07e 1.90 ± 0.02d 0.39 ± 0.01g 1.05 ± 0.03g 1.17 ± 0.02d 0.22 ± 0.02h 1.00 ± 0.00h
Kin-5 30 3.27 ± 0.01b 6.32 ± 0.01a 4.20 ± 0.05a 2.00 ± 0.02c 2.31 ± 0.01b 2.55 ± 0.01e 2.00 ± 0.44c 4.18 ± 0.01b 3.33 ± 0.02b
Kin-10 30 3.18 ± 0.01bc 5.60 ± 0.01bc 3.82 ± 0.33ba 2.32 ± 0.02b 2.27 ± 0.02b 3.25 ± 0.02b 2.90 ± 1.00a 3.95 ± 0.01c 3.22 ± 0.01c
Kin-20 30 2.55 ± 0.2d 3.08 ± 0.01f 2.28 ± 0.04 d 1.39 ± 0.02e 1.94 ± 0.02cd 2.90 ± 0.01d 3.00 ± 0.89a 3.71 ± 0.01d 2.19 ± 0.02g
  1. *Means followed by the same letter are not significantly different at P ≤ 0.05
  2. NME Number of microshoots per explant, ML Microshoot length (cm), NNM Number of nodes per microshoot, M Mean, SE Standard error, TDZ Thidiazuron, BAP Benzyaminopurine, Kin Kinetin