Table 3 Effect of GA3 concentrations on shoot length developed from Sprout 1 and Sprouts 2 of Barhi cv.

From: Effect of low 2,4-D concentration on enhancing indirect embryogenesis and genetic stability in date palm (Phoenix dactylifera L.)

Type of sprouts

Treatment code

GA3 (mg/ L)

Shoot length (cm)

Sprouts 1

1

0.2

5.2 ± 0.78b

2

0.5

6.7 ± 0.95a

3

1

4 ± 0.48c

Sprouts 2

4

0.2

4.3 ± 0.67c

5

0.5

6.5 ± 0.85a

6

1

1.9 ± 0.31d

  1. Different superscript letters at the same column indicate the values are significantly different at 0.5 level.
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