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

Table. 2.

Table. 2.

Effect of auxins on in vitro rooting of shoots having an apical bud in Vaccinium oldhamii

Treatment (mg/L) Root formation (% ± S.D.) No. of roots/shoot (mean ± S.D.) Root length (mm) (mean ± S.D.)
Control 0 3.3 ± 1.3e* 1.0 ± 0.3d 23.2 ± 4.3a

IBA 0.5 30.0 ± 10.0cd 2.4 ± 2.2cd 17.6 ± 7.5bc
1.0 30.0 ± 10.0cd 3.7 ± 3.5bcd 20.0 ± 6.3b
2.0 43.3 ± 30.6cd 8.4 ± 7.7ab 19.3 ± 5.0b
5.0 60.0 ± 10.0abc 10.1 ± 7.1a 14.3 ± 2.8c

NAA 0.5 60.0 ± 26.5abc 5.2 ± 3.6bc 12.8 ± 2.6cd
1.0 66.7 ± 20.8ab 8.2 ± 4.2ab 10.7 ± 1.8d
2.0 86.7 ± 15.3a 7.1 ± 4.0abc 3.7 ± 1.2e
5.0 10.0 ± 10.0d 3.3 ± 2.1cd 1.7 ± 0.5e

*Means within the column followed by the same letter are not significantly different, Duncan’s multiple range test, p < 0.05.

TDZ, thidiazuron; BA, 6-benzylaminopurine; 2-iP, 6-(γ,γ-dimethylallylamino)purine.

J Plant Biotechnol 2022;49:82-9 https://doi.org/10.5010/JPB.2022.49.1.082
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