Przejdź do głównego menu Przejdź do sekcji głównej Przejdź do stopki

Tom 14 Nr 6 (2015)

Artykuły

THE EFFICIENCY OF MOTHER CROWNS AND QUALITY OF SOFT CUTTINGS OF A FEW DAHLIA CULTIVARS

Przesłane: 19 listopada 2020
Opublikowane: 2015-12-31

Abstrakt

Dahlia, together with chrysanthemums and tulips, is one of the most beautiful and the most willingly cultivated perennials in green areas and home gardens. Therefore, the producers seek for more effective methods of its propagation. In the years 2011–2014 in the Felin Experimental Farm of the University of Life Sciences in Lublin the research was undertaken to estimate the crowns efficiency of four Polish border dahlia cultivars. The tubers were taken out from storage in early spring, then planted in trays filled with peat and placed on the tables in a glasshouse. The soft stem cuttings snipped off from the sprouts arising from tubers were used for experiments which aim was to evaluate the quality of four types of rooted soft cuttings. It was stated that the number of sprouts appearing in spring
on a mother plant depended on a cultivar and a season. Tubers of ‘Krynica’ and ‘Halinka’ cultivars formed the most sprouts. The most effective were crowns from which apical cuttings were snipped off (90–115) pieces from the 10th of February till the 20th of April. The number of soft stems that were used to obtain cuttings ‘with heel’, ‘without heel’ and 2-node’ ones ranged on average from 50 to 80 per season. The best quality rooted cuttings, in terms of a fresh weight, number of leaves and a fresh weight and number of roots, were the heel cuttings.

Bibliografia

Al-Mizory, L.S.M. (2013). Effect of different concentration of cytokinins, carbon source and agar on in vitro propagation of Dahlia sp. through one single node. J. Life Sci., 7(10), 1103–1112.
Borah, S.,K., Nath, J.C., Mohan, N.K. (1995). Sesonal variation in the rooting of dahlia (Dahlia variabilis) cuttings. South Indian Hort., 43, 156–157.
Biran, I., Halevy, A.H. (1973). The relationship between rooting of Dahlia cuttings and the presence and type of bud. Physiol. Plant., 28, 244–247.
Cameron, R.W.F., Harrison-Muray, R.S., Ford, Y.Y., Judd, H. (2001). Ornamental shrubs: Effects of stockplant management on the rooting and establishment of cuttings. J. Horticult. Sci. Biotech., 76, 489–496.
Carvelli, C., Ruffoni, B., Guda, C. (2006). In vivo propagation of certain sweet basil cultivars. Acta Horicult., 723, 321–331.
Clènet, Y. (1995). Les Dalias. Wyd. Rustica, France, 96.
Cuijpers, L.H.M. (1995). Growth regulation of Chrysanthemum, Pelargoniom, Begonia and Kalanchoe using temperature pretreatment of stockplants. Acta Horicult., 378, 97–104.
Curry, Ch.J., Hutchison, V.A., Lopez, R.G. (2012). Growth, morpologhy and quality of rooted cuttings of several herbaceous annual bedding plants are influenced by photosynthetic daily light integral during root development. HortSci., 47, 25–30.
De Hertogh, A.A., Le Nard, M. (1993). The physiology of flower bulbs. Elsevier, 811.
De Klerk, G.J, Van der Krieken, W., De Jong, J.C. (1999). The formation of adventitious roots: new concepts, new possibilities. In Vitro Cell Dev. Biol. Plant, 35, 189–199.
De Winter, J., A. (1976). Invloed van bodemtemperatuur en bemesting van opleggrond op stekproducktie bij dahlia’s. Week. Blembollencult., 86, 580.
Escher, F. (1983). Schnittblumenkulturen. Verlag Eugen Ulmer, Stuttgart, 590.
Fatima, B., Usman, M., Ashraf, T., Waseem, R., Ali, M.A. (2007). In vitro shoot regeneration from cotyledon and hypocotyl explants of dahlia cultivars. Pak. J. Agri. Sci., 44(2), 312–316.
Hartmann, H.T., Kester, D.E., Davies, F.T. Geneve, R.L. (1997). The biology of propagation by cuttings. Plant Propagation. Principles and Practices. Chapter 10. Prentice-Hall, Inc. Englewood Cliffs, New Jersey 07632, 277–328.
Ibrahim, M.A., Daraj, I.A. (2015). Micropropagation of dahlia plants Dahlia variabilis Wild (Desf.). Effect of explant and plant growth regulators on shoot regeneration and growth. AAB Biof., 7(1): 1–6.
Kander, R., Druege, U. (2004). Role of ethylene action in ethylene production and poststorage leaf senescence and survival of pelargonium cuttings. Plant Growth Regul., 43, 187–196.
Kolasiński, M. (2005). Ukorzenianie sadzonek metasekwoi chińskiej (Metasequoia glyptostroboides Hu & W.C.Cheng) w zależności od ich typów. Zesz. Probl. Post. Nauk Roln., 504, 407–414.
Krajnc, A.U., Turinek, M., Ivančič, A. (2002). Morphological and physiological changes during adventitious root formation as affected by auxin metabolism: Stimulatory effect of auxin seaweed extract treatment. Agricultura, 1, 17–27.
Krzymińska, A., Czekalski, M. (2002). Kwitnienie młodych krzewów różaneczników rozmnożonych za pomocą sześciu typów sadzonek. Zesz. Probl. Post. Nauk Rol., 483, 133–139.
Langeslag, J.J.J. (1989). Teelt en Gebruiksmogelijkheden van Bijgoedgwassen. Tweede Uitgave. Minisgelijkheden van Landbouw, Natuurbeheer en Visserij en Consulentschap Algemence Dienst Bloombollenteelt, Lisse, The Netherlands: 273 (in Dutch).
Mullin, R.H., Schlegel, D.E. (1978). Meristem-tip culture of dahlia infected with dahlia mosaic virus. Plant Dis. Rep., 62(7), 565–567.
Ochoa, J., Bañon, S., Fernández, J.A., González, A., Franco, J.A. (2000). Influence of cutting position and rooting media on rhizogenesis in oleander cuttings. Acta Horicult., 541, 135–145.
Pudelska, K., Hetman, J. (1998). Wpływ warunków uprawy na wzrost i kwitnienie dalii (Dahlia x cultorum). Folia Univ. Agricult. Stetin., Agricultura, 70, 105–114.
Pudelska, K. (2000). Opracowanie technologii produkcji roślin dalii (Dahlia × cultorum Thorsr. et Reis) do uprawy w pojemnikach i na kwietnikach. Sprawozdanie merytoryczne. Projekt badawczy nr PB 5.PO6.C.007.11.
Pudelska, K., Hetman, J. (2006). Ukorzenianie różnych typów sadzonek zielnych kilku odmian dalii zmiennej (Dahlia × pinnata Cev.). Zesz. Prob. Post. Nauk Roln., 510, 195–202.
Pudelska, K. (2008). Wpływ różnych czynników na efektywność rozmnażania wegetatywnego, jakość sadzonek i tuberyzację dalii ogrodowej (Dahlia × cultorum Thorsr. et Reis). Sprawozdanie merytoryczne. Projekt badawczy nr 2 PO6R.009 28.
Sediva, J., Novak, P., Kanka, J., Laxa, J. (2006). Micropropagation, detection and elimination of DMV in the Czech collection of Dahlia. Acta Hortic., 725, 495–498.
Serek, M,. Prabucki, A., Sisler, E., Andersen, A.S. (1998). Inhibitors of ethylene action affect final quality and rooting of cuttings before and after storage. HortSci., 33, 153–155.
Szabo, V., Nemeth, Z., Sarvari, A., Vegvari, G., Hrotko, K. (20140. Effects of biostimulator and leaf fertilizers on Prunus mahaleb L. stockplants and their cuttings. Acta Sci. Pol. Hortorum Cultus, 13(6), 113–125.
Wang, P.J., Hu, C.Y. (1980). Regeneration of virus – free plants through in vitro culture. Adv. Biomed. Eng., 18, 61–99.
Wei, S. L., Li, P.M., He, Z.P., Han, B.W. (1990). Rapid propagation of monomerous stem by tissue culture Dahlia pinnata Cav. Acta Agr. Univ. Pek., 16(4), 381–385.

Downloads

Download data is not yet available.

Inne teksty tego samego autora

1 2 3 > >> 

Podobne artykuły

<< < 12 13 14 15 16 17 18 19 20 21 > >> 

Możesz również Rozpocznij zaawansowane wyszukiwanie podobieństw dla tego artykułu.