Abstract
			A protocol was developed for high frequency and low cost of in vitro shoot proliferation and ex vitro rooting of Eustoma grandiflorum (Gentianaceae) on solid medium. Shoot tips as explants were cultured on Murashige and Skoog (MS) medium enriched with different concentrations of 2,4-dichlorophenoxyacetic acid (2,4-D) (0.00, 0.01, 0.10 and 1.00 mg l–1) and 6-benzylaminopurine (BAP) (0.00, 0.50, 2.00 and 
5.00 mg l–1). Three culture media systems (solid, liquid and double-phase) were applied. None of the explants cultured on liquid and double-phase media resulted in live plant production. Maximum axillary shoot number (54.45) was recorded in the plantlets treated with 0.10 mg l–1 2,4-D in combination with 5.00 mg l–1 BAP. Treatment of 0.01 mg l–1 2,4-D along with 0.50 mg l–1 BAP produced maximum node number and internode length. Some shoots produced on medium containing plant growth regulators (PGRs) were rooted in soil. The largest number (5.50/plantlet) and longest length of root (7.75 cm/plantlet) were obtained in ex vitro condition on the base of shoots produced in culture medium enriched with 0.10 mg l–1 2,4-D along with 
0.50 mg l–1 BAP. The combination of 1.00 mg l–1 2,4-D and 0.50 mg l–1 BAP was found to be the most suitable PGRs for obtaining the highest callus weight. The most fresh weight was calculated from plantlets grown on the medium containing 0.10 mg l–1 2,4-D along with 5.00 mg l–1 BAP. Maximum dry weight was obtained in free-PGRs medium. About 90% of the rooted plantlets were established successfully in cultivation beds. Acclimatized plants were morphologically similar to the mother plants.
		
							
				References
			
							
											- Amitage, A.M., Laushmam, J.M. (1993). Specialty cut flowers: the production of annuals, perennials, bulbs, and woody plants for fresh and dried cut flowers. Timber Press, 279–289. 
- Chawla, H.S. (2009). Introduction to plant biotechnology. Springer. 
- Costa, F.H.S., Pereira, M.A.A., Oliveira, J.P., Scherwinski-Pereira, J.E. (2007). Efeito deagentes geleificantes alternativos no meio de cultura no cultivo in vitro de aba-caxizeiro e bananeira. Ciênc. Agrot., 31, 41–46. 
- De Oliveira, S.O.D., Sayd, R.M., Balzon, T.A., Scherwinski-Pereira, J.E. (2013). A new procedure for in vitro propagation of vanilla (Vanilla planifolia) using a double-phase culture system. Sci. Hortic., 161, 204–209. 
- Furukawa, H., Matsubara, C., Shigematsu, N. (1990). Shoot regeneration from the roots of Prairie gentian [Eustoma grandiflorum (Griseb.) Schinners]. Plant Tiss. Cult. Lett., 7(1), 11–13. 
- Ghafari Esizad, S., Kaviani, B., Tarang, A.R., Bohlooli Zanjani, S. (2012). Micropropagation of lisianthus, an ornamental plant. Plant Omics J., 5, 314–319. 
- Gomes, F., Simões, M., Lopes, M.L., Canhoto, M. (2010). Effect of plant growth regulators and genotype on the micropropagation of adult trees of Arbutus unedo L. (strawberry tree). New Biotech., 45(1), 72–82. 
- Han, B.H., Yu, H.J., Yae, B.W., Peak, K.Y. (2004). In vitro micropropagation of Lilium longiflorum ‘Georgia’ by shoot formation as influenced by addition of liquid medium. Sci. Hortic., 103, 39–49. 
- Harbaugh, B.K. (2006). Lisianthus, Eustoma grandiflorum. In: Flower breeding and genetics, Anderson, N.O. (ed.). Springer, Netherlands, 645–663. 
- Hashemabadi, D., Kaviani, B. (2010). In vitro proliferation of an important medicinal plant Aloe-A method for rapid production. Aus. J. Crop Sci., 4(4), 216–222. 
- Jahan, M.T., Islam, M.R., Khan, R., Mamun, A.N.K., Ahmed, G., Hakim, H. (2009). In vitro clonal propagation of Anthurium (Anthurium andraeanum Lind) 
- using callus culture. Plant Tiss. Cult. Biotech., 19(1), 61–69. 
- Jain, S.M., Ochatt, S.J. (2010). Protocols for in vitro propagation of ornamental plants. Springer protocols, Humana Press. 
- Kaviani, B., Ahmadi Hesar, A., Tarang, A.R., Bohlooli Zanjani, S., Hashemabadi, D., Rezaei, M.A. (2011). Callus induction and root formation on the leaf micro-cuttings of Matthiola incana using Kn and NAA. Am.-Eurasian J. Agric. Environ. Sci., 11(3), 456–461. 
- Kaviani, B., Zamiraei, F., Bohlooli Zanjani, S., Tarang, A.R., Mohammadi Torkashvand, A. (2014). In vitro flowering and micropropagation of Lisianthus (Eustoma grandiflorum) in response to plant growth regulators (NAA 
- and BA). Acta Sci. Pol. Hortorum Cultus, 13(4), 145–155. 
- Khorrami Raad, M., Bohlooli Zanjani, S., Shoor, M., Hamidoghli, Y., Ramezani Sayyad, A., Kharabian-Masouleh, A., Kaviani, B. (2012). Callus induction and organogenesis capacity from lamina and petiole explants of Anthurium andreanum Linden (Casino and Antadra). Aus. J. Crop Sci., 6(5), 928–937. 
- Kunitake, H., Nakashima, T., Mori, K., Tanaka, M., Mii, M. (1995). Plant regeneration from mesophyll protoplasts of lisianthus (Eustoma grandiflorum) by adding activated charcoal into protoplast culture medium. Plant Cell Tiss. Org. Cult., 43, 59–65. 
- Murashige, T., Skoog, F. (1962). A revised medium for rapid growth and bioassays with tobacco tissue culture. Physiol. Plant, 15, 473–497. 
- Nhut, D.T., Hai, N.T., Phan, M.X. (2010). A highly efficient protocol for micropropagation of Begonia tuberous. In: Protocols for in vitro propagation of ornamental plants, Jain, S.M., Ochatt, S.J. (eds.). Springer Protocols, Humana Press, 15–20 pp. 
- Ordogh, M.‚ Jambor-Benczur, E., Tilly-Mandy, A. (2006). Micropropagation of ‘Echo’ cultivars of Eustoma grandiflorum. (ISHS) Acta Hortic., 725, 457–460. 
- Paek, K.Y., Hahn, E.J. (2000). Cytokinins, auxins and activated charcoal affect organogenesis and anatomical characteristics of shoot-tip cultures of lisianthus (Eustoma grandiflorum (Raf.) Shinn). In Vitro Cell Dev. Biol. Plant, 36, 128–132. 
- Pati, P.K., Rath, S.P., Sharma, M., Sood, A., Ahuja, P.S. (2005). In vitro propagation of rose-a review. Biotech. Adv., 24(1), 94–114. 
- Pierik, R.L.M. (1987). In vitro culture of higher plants. Nijhoff, Dordrecht, 45–82. 
- Pullman, G.S., Skryabina, A. (2007). Liquid medium and liquid overlays improve embryogenic tissue initiation in conifers. Plant Cell Rep., 26, 873–887. 
- Reddy, J.H., Bopaiah, A.K., Abhilash, M. (2011). In vitro micropropagation of Anthurium digitatum, using leaf as explants. Asian J. Pharma. Health Sci., 1(2), 70–74. 
- Scherwinski-Pereira, J.E., Lima, E.C.A., Silva, T.L.S., Mesquita, A.G.G., Maciel, S.A., Costa, F.H.S. (2012). Double-phase culture system for large scale production of pineapple. Plant Cell Tiss. Org. Cult., 109, 
- –269. 
- Van Staden, D., Zazimalora, E., Georgw, E.F. (2008). Plant growth regulators, II: cytokinins, their analogues and inhibitors. In: Plant propagation by tissue culture, George, E.F. et al. (eds.). Ed. 3. Springer, Dordecht, 205–226. 
- Viĕgas, J., Da Rocha, M.T.R., Feffeira-Moura, I., Da Rosa, D.L., De Souza, J.A., Corrȇa, M.G.S., Da Silva, J.A.T. (2007). Anthurium andreanum (Linden ex André) culture: in vitro and ex vitro. Floricult. Ornam. Biotech., 1(1), 61–65. 
	
		Downloads
	
	
		
		
			Download data is not yet available.
		
	 
 
	
	
				
		
											
				- 
											Azhar Hussain,
											Shaukat Ali,
											Haider Abbas,
											Haibat Ali,
											Alamdar Hussain,
											Sher Wali Khan,
										
						SPATIAL DISTRIBUTION OF EARLY BLIGHT DISEASE ON TOMATO, CLIMATIC FACTORS AND BIOEFFICACY OF PLANT EXTRACTS AGAINST Alternaria solani
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 18 No. 6 (2019)
					
									
- 
											Miroslava Stefanova,
											Tsveta Ganeva,
											Dimitrina Koleva,
										
						Comparative leaf structural analysis of Nepeta nuda l. Plantlets, regenerated from cryopreserved shoot meristem and ex vitro-adapted plants
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 22 No. 4 (2023)
					
									
- 
											Elżbieta Barbara Mielniczuk,
											Małgorzata Cegiełko,
											Irena Kiecana,
											Juliusz Perkowski,
											Alina Pastucha,
										
						THE  PATHOGENICITY  AND  TOXIGENIC  PROPERTIES  OF  Fusarium  crookwellense  L.W.  Burgess,  P.E.  Nelson  &  Toussoun   DEPENDING  ON  WEATHER  CONDITIONS
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 19 No. 2 (2020)
					
									
- 
											Adam Szewczuk,
											Ewelina Gudarowska,
											Dariusz Dereń,
										
						EFFECT OF THE METHOD OF PLANTING AND ROOTSTOCK ON GROWTH AND YIELDING OF SELECTED APPLE CULTIVARS
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 10 No. 4 (2011)
					
									
- 
											Ilaria Marcotuli,
											Andrea Mazzeo,
											Domenica Nigro,
											Stefania Lucia Giove,
											Angelica Giancaspro,
											Pasqualina Colasuonno,
											Željko Prgomet,
											Iva Prgomet,
											Annalisa Tarantino,
											Giuseppe Ferrara,
											Agata Gadaleta,
										
						Analysis  of  genetic  diversity  of  Ficus  carica  L.  (Moraceae)  collection  using  simple  sequence  repeat  (SSR)  markers
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 18 No. 4 (2019)
					
									
- 
											Alper Kucukbasmaci,
											Ali Sabir,
										
						Long-term  impact  of  deficit  irrigation  on  the  physiology  and  growth  of  grapevine  cv.  ‘Prima’  grafted on  various  rootstocks
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 18 No. 4 (2019)
					
									
- 
											Safwan Shiyab,
											Bassam Al-Qarallah,
											Muhanad Akash,
										
						INFLUENCE OF SALINITY ON GROWTH AND ORGANIC COMPOUNDS CONTENT OF CARROT (Daucus carota L.)
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 18 No. 6 (2019)
					
									
- 
											Sylwester Smoleń,
											Włodzimierz Sady,
										
						INFLUENCE OF SOIL APPLICATION OF IODINE AND SUCROSE ON MINERAL COMPOSITION OF SPINACH PLANTS
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 10 No. 3 (2011)
					
									
- 
											Aliakbar Goudarzian,
											Abdollah Ghasemi Pirbalouti,
											Mohammadreza Hossaynzadeh,
										
						QUANTITY  AND  QUALITY  YIELD  OF  ESSENTIAL  OIL  FROM  Mentha  ×  piperita  L.  UNDER  FOLIAR-APPLIED  CHITOSAN  AND  INOCULA-TION  OF  ARBUSCULAR  MYCORRHIZAL  FUNGI
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 20 No. 2 (2021)
					
									
- 
											Majid Zohouri,
											Hamid Abdollahi,
											Isa Arji,
											Vahid Abdossi,
										
						VARIATIONS  IN  GROWTH  AND  PHOTOSYNTHETIC  PARAMETERS   OF  SOME  CLONAL  SEMI-DWARFING  AND  VIGOROUS  SEEDLING  PEAR  (Pyrus  spp.)  ROOTSTOCKS  IN  RESPONSE  TO  DEFICIT  IRRIGATION
					
					,
					
						Acta Scientiarum Polonorum Hortorum Cultus: Vol. 19 No. 2 (2020)
					
									
			<< < 30 31 32 33 34 35 36 37 38 39 > >> 
		
		
						You may also start an advanced similarity search for this article.