Effect of Single Node Orientation and Hormone Levels on Lentil In vitro Rooting

A culture method was applied as factorial experiment based on completely randomized design using Filip 96-9L genotype of lentil + 0.25 mg L Indole butyric acid + different salt levels. Another was done to 1 identify the impact of the different hormone levels on Filip 92-12L genotype including: 0.9 mg L Indole acetic 1 acid + 0.2 mg L Kinetin, 1 and 2 mg L Indole acetic acid + 0.25 and 0.5 mg L Indole butyric acid as 1 1 1 completely randomized design. In the majority of traits except the length of the plantlet and root, there was significant difference between the two cultures. In all traits, invert culture included better results than normal. It was cleared that for the majority of traits other than the length of plantlet and root fresh weight, there was significant difference among the different hormone levels. 0.9 mg L Indole acetic acid + 0.2 mg L Kinetin 1 1 caused the highest rates of the measured traits other than fresh and dry shoot weight. Also, 0.25 mg L Indole 1 butyric acid showed the same results except for dry shoot weight.