PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2014 | 36 | 07 |

Tytuł artykułu

Stigma development and receptivity of two Kalanchoe blossfeldiana cultivars

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Several members of the Kalanchoë genus are popular as ornamental plants. Cross-breeding and wide hybridisation are essential to continuously introduce novel traits into cultivated plant material. This study aimed to identify the major factors related to the stigma affecting cross-pollination in the Kalanchoë blossfeldiana. Pollen tube growth after pollination of K. blossfeldiana ‘Jackie’ and ‘Reese’ was examined at different stigma developmental stages. Five distinct developmental stages were identified based on changes in morphology and activity of stigmatic peroxidase. After reciprocal pollination at the five stigma developmental stages, fluorescence microscopy was used to estimate the number of pollen tubes in situ. Both cultivars had receptive stigmas from stage I to IV, which concurred with the continuous expansion of the stigma covered with exudates. No pollen tube growth was observed at stage V for both cultivars. The number of pollen tubes was significantly higher in carpels pollinated at stage III, characterized by loose arrangement of the papillae and maximal amount of exudates, compared to all other developmental stages. Stigmas showing drying exudates and absence of peroxidase exhibited a relatively decreased number of pollen tubes in situ. No pollen tubes germinated on wilting stigmas. The arrangement of the papillae, the presence of exudates and peroxidase activity affected the number of pollen tubes in cross-pollination of K. blossfeldiana cultivars ‘Jackie’ and ‘Reese’. These results will help breeders to better select the optimal time for effective pollination. The findings may be applicable for other cultivars of K. blossfeldiana and relevant for different species of Kalanchoë.

Słowa kluczowe

Wydawca

-

Rocznik

Tom

36

Numer

07

Opis fizyczny

p.1763-1769,fig.,ref.

Twórcy

autor
  • Section for Crop Sciences, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Hojbakkegard Alle 9-13, 2630 Taastrup, Denmark
  • Section for Crop Sciences, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Hojbakkegard Alle 9-13, 2630 Taastrup, Denmark
autor
  • Section for Crop Sciences, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Hojbakkegard Alle 9-13, 2630 Taastrup, Denmark
autor
  • Section for Crop Sciences, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Hojbakkegard Alle 9-13, 2630 Taastrup, Denmark

Bibliografia

  • Brevis PA, NeSmith DS (2006) Flower age affects fruit set and stigmatic receptivity in rabbiteye blueberry. Hort Sci 41:1537–1540
  • Cuevas J, Pinillos V, Polito VS (2009) Effective pollination period for ‘Manzanillo’ and ‘Picual’ olive trees. J Hortic Sci Biotechnol 84:370–374
  • Dafni A, Maués MM (1998) A rapid and simple procedure to determine stigma receptivity. Sex Plant Reprod 11:177–180
  • de Graaf BHJ, Derksen JWM, Mariani C (2001) Pollen and pistil in the progamic phase. Sexual Plant Reprod 14:41–55
  • Descoings B (2003) Kalanchoe. In: Eggli U, Hattmann HEK (eds) Illustrated handbook of succulent plants, Crassulaceae. Springer Verlag, New York, pp 143–181
  • Edlund AF, Swanson R, Preuss D (2004) Pollen and stigma structure and function: the role of diversity in pollination. Plant Cell 16:84–97
  • Egea J, Burgos L (1992) Effective pollination period as related to stigma receptivity in apricot. Sci Hortic 52:77–83
  • Floradania Marketing (2013) Top 10 over de største kulturer i Danmark 2011. IOP Publishing Floradania. http://floradania.dk/fileadmin/s3/pdf/Markedsinformation/Top_lister/Top_10_over_kulturer_i_Danmark_2011.pdf. Accessed 30 July 2013
  • Floraholland (2013) Facts and figures 2012. IOP Publishing Floraholland. http://www.floraholland.com/media/1525240/Kengetal lenEN2012.pdf. Accessed 30 July 2013
  • Fu X, Zhang J, Li F, Zhan P, Bao M (2011) Effects of genotype and stigma development stage on seed set following intra- and interspecific hybridization of Dianthus spp. Sci Hortic 128:490–498
  • Gao X-Q, Zhu D, Zhang X (2010) Stigma factors regulating selfcompatible pollination. Front Biol 5:156–163
  • Honsho C, Somri S, Tetsumura T, Yamashita K, Yonemori K (2007) Effective pollination period in durian (Durio zibethinus Murr.) and the factors regulating it. Sci Hortic 111:193–196
  • Huang Z, Zhu J, Mu X, Lin J (2004) Pollen dispersion, pollen viability and pistil receptivity in Leymus chinensis. Ann Bot 93:295–301
  • Izumikawa Y, Takei S, Nakamura I, Mii M (2008) Production of inter-sectional hybrids between Kalanchoe spathulata and K. laxiflora (=Bryophyllum crenatum). Euphytica 163:123–130
  • Martin FW (1958) Staining and observing pollen tubes in the style by means of fluorescence. Stain Technol 24:125–128
  • Martin FW (1969) Compounds from the stigmas of ten species. Am J Bot 56:1023–1027
  • Masierowska M, Stpiczynska MG (2005) Stigma receptivity in comfrey (Symphytum officinale L.) during the course of anthesis. Isr J Plant Sci 53:41–46
  • McInnis SM, Desikan R, Hancock JT, Hiscock SJ (2006a) Production of reactive oxygen species and reactive nitrogen species by angiosperm stigmas and pollen: potential signalling crosstalk? New Phytol 172:221–228
  • McInnis SM, Emery DC, Porter R, Desikan R, Hancock JT, Hiscock SJ (2006b) The role of stigma peroxidases in flowering plants: insights from further characterization of a stigma-specific peroxidase (SSP) from Senecio squalidus (Asteraceae). J Exp Bot 57(8):1835–1846
  • Mii M (2009) Breeding of ornamental plants through interspecific hybridization using advanced techniques with a special focus on Dianthus, Primula, Cosmos and Kalanchoe. Acta Hortic 836:63–72
  • Rodriguez-Riano T, Dafni A (2000) A new procedure to assess pollen viability. Sex Plant Reprod 12:241–244
  • Sanchez AM, Bosch M, Bots M, Nieuwland J, Feron R, Mariani C (2004) Pistil factors controlling pollination. Plant Cell 16:98–106
  • Sanzol J, Herrero M (2001) The effective pollination period in fruit trees. Sci Hortic 90:1–17
  • Souza MM, Pereira TNS, Viana AP, Pereira MG, do Amaral AT, Madureira HC (2004) Flower receptivity and fruit characteristics associated to time of pollination in the yellow passion fruit Passiflora edulis Sims F. flavicarpa Degener (Passifloraceae). Sci Hortic 101:373–385
  • Stpiczynska M (2003) Stigma receptivity during the life span of Platanthera chlorantha Custer (Rchb.) flowers. Acta Biol Cracov Bot 45:37–41
  • Swanson R, Edlund AF, Preuss D (2004) Species specificity in pollenpistil interactions. Annu Rev Genet 38:793–818
  • Wilcock C, Neiland R (2002) Pollination failure in plants: why it happens and when it matters. Trends Plant Sci 17:270–277
  • Yi W, Law SE, Mccoy D, Wetzstein HY (2006) Stigma development and receptivity in almond (Prunus dulcis). Ann Bot 97:57–63
  • Young HJ, Gravitz L (2002) The effects of stigma age on receptivity in Silene alba (Caryophyllaceae). Am J Bot 89(8):1237–1241

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-e04cc3af-319b-4be2-b56e-6c7227e62886
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.