Skip to main navigation menu Skip to main content Skip to site footer

Vol. 16 No. 2 (2017)

Articles

UNUSUAL GROWTH OF POLLEN TUBES IN THE OVARY OF QUINCE (Cydonia oblonga Mill.)

Submitted: October 16, 2020
Published: 2017-04-30

Abstract

This paper presents the results of a three-year research (2010–2012) of unusual growth of pollen tubes in the ovary in eight cultivars of quince in two pollination variants (self-pollination and open-pollination). Unusual behavior of pollen tubes growth could be seen in all parts of the ovary, and it was most often manifested by larger or smaller branching and the formation of bundle in the ovary, without signs of further penetration of pollen tubes to the ovule. In addition, in a small number of cases, branching of the pollen tubes, as well as bypassing micropyle and forming swellings at the tips of the pollen tube was noticed. There were also the cases where the pollen tube filled embryo sac forming a bundle in it. The occurrence of unusual growth of pollen tubes in the quince ovary was primarily dependent on the genotype and pollination type. This phenomenon was more expressed in open-pollination than in self-pollination variant in all examined cultivars. Leskovacka cultivar was characterized by the highest percentage of unusual growth of pollen tubes in both variants of pollination, as follows: 13.23% (self-pollination) and 15.89% (open-pollination).

References

Cerović, R. (1996). Unusual behaviour of growing pollen tubes in the ovary of sour cherry. Acta Hort., 423, 171–176.
Cerović, R. (1997). Biologija oplodnje višnje. Zadužbina Andrejević, Beograd.
Cerović, R., Ružić, Đ. (1992). Pollen tube growth in sour cherry (Prunus cerasus L.) at different temperatures. J. Hort. Sci., 67(3), 333–340.
Cerović, R., Vujičić, R., Mićić, N. (1999). Localization of polysaccharides in the ovary of sour cherry. Gartenbauwissenschaft, 64, 40–46.
De Ceault, M.T., Polito, V.S. (2010). High temperatures during bloom can inhibit pollen germination and tube growth, and adversely affect fruit set in the Prunus domestica cultivars ‘Improved French’ and ‘Muir Beauty’. Acta Hort., 874, 163–168.
Dresselhaus, T., Márton, M.L. (2009). Micropylar pollen tube guidance and burst: adapted from defence mechanisms? Curr. Opin. Plant Biol., 12, 773–780.
Đorđević, M., Cerović, R., Nikolić, D. Radičević, S. (2010). Unusual behavior of growing pollen tubes in the ovary of plum culture (Prunus domestica L.). Arch. Biol. Sci., 62, 137–142.
Hedhly, A., Hormaza, J.I., Herrero, M. (2005). The effect of temperature on pollen germination, pollen tube growth, and stigmatic receptivity in peach. Plant Biol., 7(5), 476–483.
Hedhly, A., Hormaza, J.I., Herrero, M. (2009). Flower emasculation accelerates ovule degeneration and reduces fruit set in sweet cherry. Sci. Hort., 119, 455–457.
Herrero, M. (2000). Changes in the ovary related to pollen tube guidance. Ann. Bot., 85, 79–85.
Herrero, M. (2003). Male and female synchrony and the regulation of mating in flowering plants. Philos. Trans. Royal Soc. B, Biol. Sci., 358, 1019–1024.
Higashiyama, T., Yabe, S., Sasake, N., Nishimura, Y., Miyagishima, S., Kuroiwa, H., Kurowia, T. (2001). Pollen tube attraction by synergid cell. Science, 93, 1480–1483.
Higashiyama, T., Kuroiwa, H., Kuroiwa, T. (2003). Pollentube guidance: beacons from the female gametophyte. Curr. Opin. Plant Biol., 6, 36–41.
Kaufmane, E. Rumpunen, K. (2002). Sporogenesis and gametophyte development in Chaenomeles japonica (Japanese quince). Sci. Hortic., 94, 241–249.
Kho, Y.O., Baër, J. (1971). Fluorescence microscopy in botanical research. Zeiss Inform., 76, 54–57.
Márton, M.L., Cordts, S., Broadhvest, J., Dresselhaus, T. (2005). Micropylar pollen tube guidance by egg apparatus 1 of maize. Science, 307, 573–576.
Nikolić, D., Milatović, D. (2010). Examining selfcompatibility in plum (Prunus domestica L.) by fluorescence microscopy. Genetika, 42, 387–396.
Punwani, J.A., Drews, G.N. (2008). Development and function of the synergid cell. Sex Plant Reprod., 21, 7–15.

Downloads

Download data is not yet available.

Most read articles by the same author(s)

Similar Articles

<< < 7 8 9 10 11 12 13 14 15 16 > >> 

You may also start an advanced similarity search for this article.