| تعداد نشریات | 282 |
| تعداد نشریات سازمان | 80 |
| تعداد شمارهها | 3,196 |
| تعداد مقالات | 35,422 |
| تعداد مشاهده مقاله | 52,238,031 |
| تعداد دریافت فایل اصل مقاله | 91,772,313 |
POLLEN MORPHOLOGY OF ONAGRACEAE IN IRAN | ||
| The Iranian Journal of Botany | ||
| مقاله 2، دوره 24، شماره 1، مهر 2018، صفحه 16-27 اصل مقاله (1.22 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22092/ijb.2018.116720 | ||
| نویسندگان | ||
| Sedigheh Rahimi؛ Ahmadreza Mehrabian* ؛ Massoud Sheidai؛ Mojdeh Mohebi Sadr | ||
| Department of Plant Sciences and technology, Faculty of biological sciences and technology, Shahid Beheshti University, GC. P. O. Box, 1983969411, Tehran, Iran. | ||
| چکیده | ||
| This study aims to assess the pollen characteristics of Iranian Onagraceae based on SEM techniques to evaluate the possibility of giving them a role in systematic analysis. Pollen grains of the studied taxa included radially symmetrical, tetrad tetra-hederal, isopolar, triangular to triangular-spheroidal, 3-zonoporate, with viscin threads, rugulate-granulate, granulate, verrucate and striate sculpturing. Polar axis ranged between 30 and 80 µm. Equatorial axis showed variation from 40 to 90 µm. Moreover, arm diameter ranged between 8.85 to 18.83 µm, pore diameter 8.72 to 21.69 µm. PCOA and Cluster analysis of pollen characteristics did not clearly show sectional divisions based on Flora Iranica as well as Flora of Iran. There are not significant differences in size, shape, pore structure and arm characteristics to delimit all species in Onagraceae. Moreover, Pollen grains are not efficient for generic delimitation in the studied taxa in Iran. Therefore, even though that the examined taxa cannot be distinguished exclusively by pollen, it may be a useful tool for delimitation some taxa in Onagraceae along with other evidence. | ||
| کلیدواژهها | ||
| Palynology؛ Onagraceae؛ Epilobium؛ Circaea؛ Oenothera؛ Iran | ||
| عنوان مقاله [English] | ||
| ریخت شناسی گرده در خانواده گل مغربی در ایران | ||
| نویسندگان [English] | ||
| صدیقه رحیمی؛ احمدرضا محرابیان؛ مسعود شیدایی؛ مژده محبی صدر | ||
| گروه علوم و فناوری گیاهی، دانشکده علوم و فناوری زیستی، دانشگاه شهید بهشتی، تهران، ایران | ||
| چکیده [English] | ||
| این مطالعه با هدف ارزیابی صفات گرده شناسی مبتنی بر تصاویر فناوری میکروسکپ الکترونی نگاره و ارزیابی نقش آنها در تحلیل سیستماتیکی خانواده گل مغربی به انجام رسیده است. دانههای گرده تاکسونهای مطالعه شده با تقارن شعاعی، چهار تایی چهار وجهی، جورقطبی، سه گوش تا سه گوش-کروی، سه منفذی با رشتههای ویسکین، با تزئینات میلهای، دانه دانه تا مخطط می باشند. محور قطبی بین 30-80 میکرومتر، محور استوایی بین 40-90 میکرومتر میباشد. قطر بازوها بین 85/8 تا 83/18 میکرومتر و قطر منافذ 72/8 تا 69/21 میکرومتر بوده است. آنالیز تجزیه به مولفههای اصلی و آنالیز تحلیل خوشهای تمایز بخشهها را بر مبنای فلور ایرانیکا و ایران نمایان نمیسازد. به علاوه تفاوت معناداری در ابعاد، ساختار منافذ و ویژگیهای بازوها برای تعیین محدوده گونهها درخانواده گل مغربی وجود ندارد. به علاوه دانههای گرده برای تمایز تاکسونها مورد مطالعه در سطح جنس چندان کارآمد نیستند. با این وجود حتی اگر تاکسونها به تنهایی بر اساس صفات دانه گرده قابل تفکیک نباشند، این صفت در کنار سایر صفات (صفت کمکی) در تمایز تاکسونهای میتواند موثر واقع شود. | ||
| کلیدواژهها [English] | ||
| Palynology, Onagraceae, Epilobium, Circaea, Oenothera, Iran | ||
| مراجع | ||
|
Albert, B. Matamoro, V. Raquin. & Nadot, S. 2010: Formation and function of a new pollen aperture pattern in angiosperms: the proximal sulcus of Tillandsia leiboldiana (Bromeliaceae). –Ame. J. Bot. 97: 365–368.
Albert, B. Nadot, S. Dreyer, L. & Ressayre, A. 2010: The influence of Tetrad tetra-hederal shape and intersporal callose wall formation on pollen aperture pattern ontogeny in two eudicot species. -Ann. Bot. 106: 557–564.
Akbari, R. S. & Azizian, D. 2006: Seed morphology and seed coat sculpturing of Epilobium L. species (Onagraceae Juss.) from Iran. –Tur. J. Bot. 30: 435–440.
Assadi, M. Jamzad, Z. Masoumi, A. A. & Mozafarian, V. (eds.) 2005: Flora of Iran, Onagraceae, No.50. – Research Institute of Forests & Rangelands.
Beer, R. 1906: On the development of the pollen grain and anther of some Onagraceae. -Bot. Zen. l. 19: 286–313.
Brockie, W. B. 1966: Artificial hybridisation of New Zealand species and varieties of Epilobium L. -New Zealand. J. Bot. 4: 366-391.
Brown, C. A. 1967: Pollen morphology of the Onagraceae. Review of Palaeobotany and Palynology. -J. Science Direct. 3: 163–180. ELSEVIER.
Brockie, W. B. 1970: Artificial hybridisation in Epilobium L. involving New Zealand, European, and North American species. - New Zealand. J. Bot. 8: 94-97.
Chen, C. J. Hoch, P. C. & Raven, P. H. 1992: Systematics of Epilobium L. (Onagraceae) in China. –Syst. Bot. Mono. 34: 1-209.
Doyle, J. A. 2009: Evolutionary significance of granular exine structure in the light of phylogenetic analyses. Review of Palaeobotany and Palynology. -J. Science Direct. 156: 198-210. ELSEVIER.
Erdtman, G. 1960: The acetolysis method. A revised description. -Sve. Bot. Tid. 54: 561–564.
Erbar, C. 2003: Pollen tube transmitting tissue: Place of competition of male gametophytes. – Int. J. Pl. Sci. 164: 265 –277.
Ford, V. S. & Gottlieb, L. D. 2007: Tribal relationships within Onagraceae inferred from PgiC sequences. - Systematic Botany, 32: 348-356.
Grimsson, F. Zetter, R. & Leng, Q. 2012: Diverse fossil Onagraceae pollen from a Miocene palynoflora of north-east China: early steps in resolving the phytogeographic history of the family. –Pl. Syst. Evol. 298: 671-687.
Haussknecht, C. 1884: Monograph der gattung Epilobium L. Jena, Germany. - J.STOR.
Hesse, hl. 1981: ViscinGden bei Angiospermen - homologe oder analoge Gebilde? - hlikroskopie (Wien). 38: 85-89.
Hesse, hl. 1984: An exine architecture model for kiscin threads. –Gra. J. 23: 69-75.
Husband, B. C. & Schemske, D. W. 1996: Magnitude and timing of inbreeding depression in a diploid population of Epilobium angustifolium (Onagraceae). – Heredity.75: 206–215.
Harder, L. D. & Johnson, S. D. 2008: Function and evolution of aggregated pollen in Angiosperms. -Int. J. Pla. Sci. 169: 59–78.
Halbritter, H. Weber, M. Zetter, R. Frosch Radivo, A. Buchner, R. & Hesse, M. 2008: -Pollen Terminology: An Illustrated Handbook.- Springer
Hesse, M. Halbritter, H. Zetter, R. Weber, M. Buchner, R. Frosch Radivo, A. & Ulrich, S. 2009: Pollen terminology—. -an illustrated handbook. –Spri. Verlag. Vienna.John, J. Skvarla, J. J. Peter, H. Raven. P. H. & Praglowski, J. 1975: The Evolution of Pollen tetrad tetra-hedrals in Onagraceae. -Ame. J. Bot. 62. No. 1: 6-35.
Keri, C. & Zetter, R. 1992: Notes on the exine ultra structure of Onagraceae and Rhododendroideae (Ericaceae). –Grana, 31: 119–123.
Krakos, K. 2011: The Evolution and Reproductive Ecology of Oenothera L. (Onagraceae). -Ann. Bot. 58: 123-130.
Liao, S. 1962: The morphology and chemistry of the threads attached to the pollen grains of Oenotherceae. – M.A. thesis, Claremont Graduate School.
Lepouse, J. & Romain, M. F. 1967: Etude de l'ultrastructure des enveloppes polliniques chez Oenothera biennis L. –Pl. Sp. 9: 403-413.
Levin, R. A. Wagner, W. Hoch, P. Hahn, W. Rodriguez, A. Baum, D. A. Katinas, L. Zimmer, E. A. & Sytsma, K. J. 2004: Paraphyly in tribe Onagreae: Insights into phylogenetic relationships of Onagraceae based on nuclear and chloroplast sequence data. -Syst. Bot. 29 (1): 147-164
Mohl, H. 1834: Über den Bau und die Formen der Pollenkörner.Beiträge zur Anatomie und Physiologie der Gewächse. –Beiträge zur Anatomie und Physiologie der Gewächse. Erste Heft, 130 Seiten, mit VI Lithographierten Taflen.-Fischer und Comp., Bern.
Muller, H. 1883: The fertilization of flowers. – Translated and edited by D'Arcy W. Thompson. (B.A) MacMillan and Co., London.
Mitroiu, N. 1961–62. Cercetari palinologice asupra microsporilos din familia Onagraceae. –Acta Bot. Horti. Bucuresti, 1: 435–455
Mitroiu, N. 1963: Certetari palinologice aspura microsporilordon familia Onagraceae. –Acta Botanica Horti Bucuresti. 1: 435-457.
Montgomery, B. R. Dave, K. & Jenny, J. L. 2001: Pollinator limitation of seed set in Fuchsia perscandens L. (Onagraceae) on Banks Peninsula, South Island, New Zealand. –Newz. J. Bot. 39: 4, 559-565.
Makbul, S. Türkmen, Z. Coskuncelebi, K. & Beyazoglu, O. 2008: Anatomical and pollen characters in the genus Epilobium L. (Onagraceae) from Northeast Anatolia. –Acta. Biol. Cracov. Bot. 50: 51–62.Naqinezhad, AR. & Sharafi, M. 2007: Two new records from Gilan and Mazandaran provinces, N IRAN. -Iran.J. Bot. 13(2): 95-98.
Piel, K. M. 1971: Palynology of Oligocene sediments from central British Columbia. -Can. J. Bot. 49: 1885-1920.
Proctor, M. & Yeo, P. 1973: The pollination of flowers. – William Collins and Sons and Co. Ltd., London.
Patel, V. C. skvarla, J. J. Raven, P. H. 1984: Pollen characters in relation to the delimitation of Myrtales. – Annals of the Missouri Botanic Garden. 71 (3): 858-969.
Praglowski, J. Nowicke, J. W. Skvarla, J. J. Hoch, P. C. Raven, P. H. & Takahashi, M. 1994: Onagraceae Juss.: Circaeeae DC., Hauyeae Raimann, Epilobieae Spach. World Pollen and Spore Flora 19: 1-38.
Punt, W. Rovers, J. & Hoen. P. P. 2003: The northwest European pollen flora, 67. Onagraceae. – Rev. Palaeobot. Palynol. 123: 107–161.
Punt,W. Hoen, P. P. Blackmore, S. Nilsson, S. & Thomas, A. Le. 2006: Glossary of pollen and spores terminology. –Rev. Pl. Palynol. 143: 1-81.
Raven, P. H. 1964: The generic subdivision of Onagraceae, tribe Onagreae. –Brittonia. 16: 276-288.
Raven, P. H. 1967: Generic and sectional delimitation in Onagraceae, tribe Epilobieae.
Rowley, J. R. 1983: Plasma membrane surface processes as Construction units of the exine of EoilobiumL. (Onagraceae). - In: Fertilization and Embryogenesis in Ovulated Plants. Veda Slov Acad Sci, Bratislava.
Rowley, J. & Claugher, D. 1996: Structure of the exine of Epilobium angustifolium (Onagraceae). –Grana. 35: 79-86.
Rowley, J. R. & Skvarla. J. J. 2006: Pollen development in Epilobium (Onagraceae): Late microspore stages (a review). -Rev. Palaeobot. Palynol. 140: 91–112.
Robertson, A. W. Ladley, J. J. Kelly, D. Mcnutt, K. L. Peterson, P. G. Merrett, M. F. & Karl, B. J. 2008: Assessing pollination and fruit dispersal in Fuchsia excorticata (Onagraceae). –Nez. J. Bot. 46: 299–314
Schleiden, M. 1846: Grundzuge der wissenschaftlichen Botanik. Leipzig: -V. Engelmann.
Stebbins, G. L. 1950: Variation and evolution in plants. -New York: -Columbia University Press.
Skvarla, J. J. Raven, P. H. & Praglowski, J. 1975: Ultrastructural survey of Onagraceae pollen. – Linn. Soc. Symp. ser. 1: 447–479.
Seavy, S. R. & Raven, P. H. 1977: Chromosal evolution in Epilobium Sect. Epilobium (Onagraceae). –Pl. Syst. Evol. 127: 107-119.
Skvarla, J. J. Raven, P. H. Chissoe, W. F. & Sharp, M. 1978: An ultrastructural study of viscin threads in Onagraceae pollen. -Pollen & Spores 20: 5–143.
Skvarla, J. J. Rowley, J. R. Chissoe, W. F. & Hoch, P. C. 2005: Teratological pollen Morphology of Circaea Canadensis ssp. canadensis (Onagraceae: Circaeeae). –Grana, 44: 23–29.
Skvarla, J. J. Rowley, J. R. Hoch, P. C. & Chissoe, W. F. 2008: Unique tetrads of Epilobium luteum (Onagraceae: Onagreae) pollen. -Brittonia, 60(4): 398-404.
Tschistiakoff, J. 1866: Ueber die Entwicke lnugs ge- schichte des Pollens bei Epilobium angustifolium. -Jahrb. Wiss. Bot. 10: 7-48.
Tschistiakoff, J. 1876: Beiträge zur Theorie der Pflanzenzelle.Uber die Entwickelungsgeschichte des Pollens bei Epilobium angustifolium. -Jahrb. Wiss. Bot. 10: 7–48.
Ting, W. S. 1966: Pollen morphology of Onagraceae. –Pl. Sp. 8: 9–36.
Takahashi, M. & Skvarla, J. J. 1990: Pollen development in Oenothera biennis (Onagraceae). – Am. J. Bot. 77: 1142-1148.
Zander, E. 1935: Beitraige zur Herkunfts bestimmung bei Honig. Pollengestaltung und Herkunftsbest- immung bei Blutenhonig. (Berlin, Verlag der Reichsfachgruppe imker e.v).
Zetter, R. & Keri, C. 1987: New details on the morphology of fossil Onagraceous pollen grains. – Pl. Syst. Evol. 157: 1-7.
Zetter, R. & Hesse, M. 1996: The morphology of pollen tetrads and viscin threads in some Tertiary Rhododendron-like Ericaceae. –Grana, 35: 285–294. | ||
|
آمار تعداد مشاهده مقاله: 852 تعداد دریافت فایل اصل مقاله: 1,268 |
||