Response of alstroemeria plants to NAA, ABA, TDZ, Pacleobutrazol and hinikitiol under in-vitro condition
M. Arshad, E. Chamani, Y. Porbeyrami-Hir and N. Izadi
Book of Abstracts.International Conference on Quality Management in Supply Chains of Ornamentals. 21-24 February, 2012. Golden Tulip Sovereign Hotel, Bangkok, Thailand.
2012
บทคัดย่อ
An experiment was conducted to evaluate the effects of NAA, ABA, TDZ, Pacleobutrazol and hinikitiol effects on in-vitro regeneration of cut Alstroemeria aurantifoliacv. 'Konyambe' flower in 2010. Experiments were arranged in completely randomized designs with five replications. The results of experiment showed that NAA at 4 ppm produced the highest and significant (P<0.05) rhizome number compared to control. In this experiment, hinikitiol at 10 ppm and Pacleobutrazol at 1 and 4 µM did not produce any rhizome. Hinikitiol at 1 ppm produced the highest rhizome length (3.58 cm) compared to control and other treatments. The highest (8.99) and lowest (0.56) leaf number were produced by TDZ at 2µM and NAA at 4 ppm respectively. However, the highest and lowest leaf loss were produced by hinikitiol at 1 ppm and NAA at 1 ppm respectively.