| تعداد نشریات | 286 |
| تعداد نشریات سازمان | 84 |
| تعداد شماره‌ها | 2,999 |
| تعداد مقالات | 33,582 |
| تعداد مشاهده مقاله | 44,284,074 |
| تعداد دریافت فایل اصل مقاله | 21,913,425 |
MORPHOLOGICAL DIVERSITY OF SARGASSUM SPECIES OF OMAN SEA COASTS | ||
| The Iranian Journal of Botany | ||
| دوره 27، شماره 1، شهریور 2021، صفحه 62-70 اصل مقاله (555.17 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22092/ijb.2021.353924.1317 | ||
| نویسنده | ||
| Fatemeh Sargazi* | ||
| Biology Department, Faculty of Biological Sciences, Sistan and Baluchestan University, Zahedan, Iran. | ||
| چکیده | ||
| Sargassum is one of the morphologically most complicated phaeophycean genera and represents the most species-rich genus of the brown algal order Fucales (Phaeophyceae). Sargassum is one of economically important brown algae in the Gulf of Oman. In this study, 23 characters were studied in 15 populations of 6 species of Sargassum. Unweight paired groups using average mean (UPGMA), ward clustering methods, principal components analysis (PCA) and principal coordinate analysis (PCoA) were performed to group the species based on morphological characters. Statistical analyses indicated that characters such as branches of receptacle, leaf apex and receptacles are the most important diagnostic characters in intera-generic variation. In general, two major clusters were formed. The species were well separated in these clusters and the UPGMA tree was able to show the relationships among the species. The species relationships in these clusters were mostly in consistent of the current classifications of this genus. | ||
| کلیدواژه‌ها | ||
| Sargassum؛ brown algae؛ characters؛ variation؛ receptacles؛ leaf apex؛ UPGMA | ||
| عنوان مقاله [English] | ||
| تنوع ریخت‌شناسی گونه‌های جنس Sargassum در سواحل دریای عمان | ||
| نویسندگان [English] | ||
| فاطمه سرگزی | ||
| عضو هیأت علمی گروه زیست‌شناسی، دانشکده علوم زیستی، دانشگاه سیستان و بلوچستان، زاهدان، ایران | ||
| چکیده [English] | ||
| سارگاسوم یکی از پیچیده‌‌ترین جنس‌های جلبک‌های قهوه‌ای است و یکی از بزرگترین جنس‌ها در جلبک‌های قهوه‌ای راسته Fucales، ((Phaeophyceae را تشکیل می‌دهد. سارگاسوم یکی از جلبک‌های قهوه‌ای اقتصادی مهم در خلیج عمان است. در این مطالعه، 23 صفت در 15 جمعیت از 6 گونه سارگاسوم مورد بررسی قرار گرفت. روش جفت گروه بدون وزن با میانگین متوسط (UPGMA)، روش‌های خوشه‌بندی (Ward)، تجزیه و تحلیل به مولفه‌های اصلی (PCA) و تجزیه و تحلیل به مختصات اصلی (PCoA) برای گروه‌بندی نمونه‌های گیاهان براساس خصوصیات مورفولوژیکی انجام شد. تجزیه و تحلیل آماری نشان داد که صفاتی مانند انشعابات رسپتاکل‌ها، نوک برگ و زوائد رسپتاکل از مهمترین صفات تشخیصی در تنوع درون جنسی هستند. به طور کلی دو خوشه اصلی تشکیل شده است. گونه‌ها در این خوشه‌ها به خوبی از هم جدا شده‌اند و درخت UPGMA توانست روابط بین گونه‌ها را به خوبی نشان دهد. روابط گونه‌ای در این خوشه‌ها تقریباً مطابق با طبقه‌بندی‌های جاری این جنس بود. | ||
| کلیدواژه‌ها [English] | ||
| Sargassum, brown algae, characters, variation, receptacles, leaf apex, UPGMA | ||
| مراجع | ||
|
Abbott, I. A. 1992: Taxonomy of Economic Seaweeds: With Reference to Some Pacific and Caribbean Species, Vol. II, California Sea Grant College Program: University of California (1992), pp. 1-3.
Abbott, I. A. 2004: A special introduction and an explanation. Pp. ix. In: Abbott, I. A. & K. J. McDermid (eds). Taxonomy of economic seaweeds with reference to the Pacific and other locations, vol. 9. University of Hawaii Sea Grant College Program, Honolulu, Hawaii.
Abdel-Kareem MSM. 2009: Phenetic Studies and New Records of Sargassum Species (Fucales, Phaeophyceae) from the Arabian Gulf Coast of Saudi Arabia. Academic Journal of Plant Science 2 (3): 174-181.
Agardh, J. G. 1848: Species genera et ordines algarum, seu descriptiones succinctae specierum, generum et ordinum, quibus algarum regnum constituitur. Algas fucoideas complectens. vol. 1. 363. Lundae (lund): C. W. K. Gleerup.
Agardh, J. G. 1889: Species Sargassum Australiae descriptae et dispositae. Öfversigt af Kongl. SvenskaVetenskaps-AdademiensHandlingar 23 (3): 1-133.
Ang, PO. 1985: Regeneration studies of sargassum siliquosum J. Ag. And S. paniculatum J. Ag. (Sargassaceae, phaeophyta). Botanica Marina 28: 231-235.
Borgesen, F. 1939: Marine algae from the Iranian Gulf. In: Danish Scientific Investigations in Iran (K. Jessen and R. Sparck, eds.). Einar, Munksgaard, Copenhagen, 1: 47-141.
Cheang, CC., Chu, KH. & Ang, PO. 2008: Morphological and genetic variation in the populations of Sargassum hemiphyllum (Phaeophyceae) in the Northwestern Pacific. Journal of Phycology 44: 855-865.
Costa, L.S., Fidelis, G.P., Tells, C.B.S., Dantas-Santos, N., Camara, R.B.G., Cordeiro, S.L., Costa, M.S.S.P., Almeida-Lima, J., Melo-Silveira, R.F., Oliveira, R.M., Albuquerque, I.R.L., Andrade, G.P.V. & Rocha, H.A.O. 2011: Antioxidant and Antiproloferative activities of Heterofucans from the seaweed Sargassum filipendula. Mar Drugs 9 (6): 952-966.
Gharanjik, BM. 2005: Determination of biomass and expansion of Algae and preparation of Persian Gulf and Oman Sea Algae Atlas. Project No: 84/538, Offshore Fisheries Research Center, Published in: Research Institute of Fisheries of Iran.
Guiry, MD. & Guiry, GM. 2007: AlgaeBase Version 4.2. World-wide electronic publication. National University of Ireland, Galway. Available at: http://www.algaebase.org (accessed on 5 June 2007).
Hosseini. MR. & Gharanjik, BM. 2003: Determination of biomass and expansion of Sargassum glaucesens in Iran. Iranian Journal of Fisheries 11 (3): 43-56.
Kokabi, M. & Yousefzadi, M. 2015: Checklist of the marine macroalgae of Iran. Botanica Marina 58 (4): 307-320.
Mattio, L., Payri. C. E. & Stiger-Pouvreau. V. 2008: Taxonomic revision of Sargassum (Fucales, Phaeophyceae) from French Polynesia based on morphological and molecular analyses. Journal of Phycology 44: 1541-1555.
Mattio, L. & Payri, C. E. 2009: Taxonomic revision of Sargassum (Fucales, Phaeophyceae) from New Caledonia based on morphological and molecular analyses. Journal of Phycology 45: 1374-1388.
Mattio, L., Payri. C. E. & Verlaque, M. 2009: Taxonomic revision and geographic distribution of subgenus Sargassum (Fucales, phaeophyceae) in the western and central Pacific islands based on morphological and molecular analyses. Journal of Phycology 45: 1213-1227.
Mattio L.& Payri. C. E. 2010: 190 Years of Sargassum Taxonomy, Facing the Advent of DNA Phylogenies. Botanical review 77:31-70.
Mattio, L. & C. E. Payri. & B. de Reviers. 2010. Taxonomic revision of Sargassum sect. Acanthocarpicae (Fucales, Phaeophyceae). Taxon 44: 1541-1555.
Mon Oo H., Thiri Pyae Phyo Aye, Ch., Kyawt Wai, M., Pa Pa Kyaw, S. & Soe-Htun, U. 2015: The morphotaxonomy and distribution of the genus Sargassum C. Agardh (Fucales, Phaeophyta) from Kampani coastal areas. Journal of Marine Biology and Aquaculture 1: (2): 1-12.
Nicolini, B. 2004: Makran, Oman, and Zanzibar: Three-Terminal Cultural Corridor in the Western Indian Ocean, 1799-1856. BRILL.ISBN 9004137807 - via Google Books.
Noormohammadi, Z., Ghasemzadeh Barki, S., Sheidai, M., Rafiee, F. & Gharanjik, M. 2011: Morphological diversity of Sargassum species of Iran. Geneconserve, 10 (39): 1-22.
Norris, J. N. 2010: Marine Algae of the Northern Gulf of California: Chlorophyta and Phaeophyceae. Smithsonian Contributions to Botany 94: 1-276.
Podani, J. 2000: Introduction to the Exploration of Multivariate Biological Data, English Translation. - Backhuys Publishers, Leiden, pp 407.
Rizvi, M. A. & Shameel, M. 2003: Biological activity and elementology of benthic algae from Karachi Coast. Pakistan Journal of Botany 35 (5): 717-729.
Shams, M., Afsharzadeh, S. & Balali, Gh. 2015: Taxonomic study of six Sargassum Species (Sargassaceae, Fucales) with compressed primary branches in the Persian Gulf and Oman Sea including S. binderi Sonder a new record species for algal flora, Iran. Journal of Sciences 26 (1): 7-16.
Sohrabipour, J. & Rabii, R. 1996: New records of Algae for Persian Gulf and flora of Iran. Iranian Journal of Botany 7 (1): 95-115.
Sohrabipour, J. & Rabii, R. 1999: A list of marine Alexandria University for his kind help and reviewing the algae of seashores of Persian Gulf and Oman manuscript. Sea in the Hormozgan Province. Iranian Journal of Botany 8: 131-162.
Stiger, V., Horiguchi, T., Yoshida, A., Coleman W. & Masuda. M. 2003: Phylogenetic relationships inferred from ITS-2 nrDNA comparisons within the genus Sargassum (Fucales, Phaeophyceae) from the Pacific basin, with an emphasis on the taxonomic subdivision of the genus. Phycological Research 51: 1-10.
Tseng, C. K., Lu. B. 1988: Studies on the Chinese species of zygocarpic Sargassum. Pp. 23-54. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific and Caribbean species, vol. 2. California Sea Grant College Program, La Jolla, Califonia.
Tseng, C. K., Lu. B. 1992a: Studies on the malacocarpic Sargassum of China I. Fructilifaerae J. Agardh. Pp. 5-10. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific and Western Atlantic species, vol. 3. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1992b: Studies on the malacocarpic Sargassum of China II. Racemosae J. Agardh. Pp. 11-34. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific and Western Atlantic species, vol. 3. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1995a: Studies on the glomerulate Sargassum of China I. The series Binderiana. Pp. 67-74. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 5. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1995b: Studies on the glomerulate Sargassum of China II. The species group Swartziia. Pp. 75-92. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 5. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1995c: Studies on the glomerulate Sargassum of China III. The species group Binderia. Pp. 93-106. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 5. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1997a: Studies on the bisserulic Sargassum of China I. Taxonomy of the subsection Bisserulae. Pp. 3-7. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 6. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1992b: Studies on the glomerulate Sargassum of China IV. Series of Platycarpae. Pp. 9-25. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 6. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 1999: Studies on the bisserulic Sargassum of China: II. The series Coriifoliae J. Agardh. Pp. 3-22. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 7. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 2002a: Studies on the bisserulic Sargassum of China: III. On Sargassum parvifolium (Turner) C. Agardh, with a note on the classification of Bisserulae. Pp. 3-8. In: Abbott, I. A. & K. J. McDermid (eds). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 8. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 2002b: Studies on the bisserulic Sargassum of China: IV. The series Plagiophyllae Tseng et Lu. Pp. 11-33. In: Abbott, I. A. (ed). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 8. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 2002c: Studies on the bisserulic Sargassum of China: V. The series Ilicifoliae (J. Agardh) Tseng et Lu. Pp. 35-76. In: Abbott, I. A. & K. J. McDermid (eds). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 8. California Sea Grant College Program, La Jolla, California.
Tseng, C. K., Lu. B. 2002d: Some new species and records of Sargassum (Sargassaceae, Phaeophyta) from the China Sea. Pp. 135-148. In: Abbott, I. A. & K. J. McDermid (eds). Taxonomy of economic seaweeds with reference to some Pacific species, vol. 8. California Sea Grant College Program, La Jolla, California.
Womersley, H. B. S. 1954: Australian species of Sargassum, subgenus Phyllotrichia. Australian Journal of Botany 2: 337-354.
Yoshida, T. 1983: Japanese species of Sargassum subgenus Bactrophycus (Phaeophyta, Fucales). Journal of the Faculty of Science 13: 99-246.
Yoshida, T. 1989: Systematics of Sargassum (Fucales, Phaeophyceae). Korean Journal of Phycology 4: 107-110. | ||
|
آمار تعداد مشاهده مقاله: 874 تعداد دریافت فایل اصل مقاله: 1,172 |
||