[Home ] [Archive]   [ فارسی ]  
:: About :: Main :: Current Issue :: Archive :: Search :: Submit :: Contact ::
Main Menu
Home::
Journal Information::
About the Journal
Editorial Board
Aims& Scopes
Journal News
Publication Ethics
Indexing and Abstracting
Manuscript Review Process
Articles archive::
All Issues
Current Issue
For Authors::
Submission Instruction
Submission Form
For Reviewers::
Reviewers Section
Registration::
Registration Form
Contact us::
Contact Information
Contact us
Site Facilities::
Site map
Search contents
FAQ
Top 10 contents
Inform to friends
::
Search in website

Advanced Search
..
Receive site information
Enter your Email in the following box to receive the site news and information.
..



 
..
:: Volume 7, Issue 1 (2020) ::
pgr 2020, 7(1): 145-160 Back to browse issues page
Caryologic Study of Some Species of )Astragalus spp.( in Different Habitats of Iran
Zahra Gholamzadeh , Hamideh Javadi , Maryam Pezhmanmehr , Mehrnaz Hatami *
Department of Medicinal Plants, Faculty of Agriculture and Natural Resources, Arak University, Arak, Iran , m-hatami@araku.ac.ir
Abstract:   (6936 Views)
Astragalus with more than 800 species is one of the largest plant species in Iran and most of its species are medicinal and native. In this study, karyotypic characteristics of 21 populations from 13 species including A. vegetus, A. iranicus, A. vanillae, A. chrysostachys, A. glycyphyllos, A. bombycinos, A. campylorrhynchus, A. macrourus, A. caragana, A. ebenoides, A. pseudocyclophyllus, A. stevenianus and A. jodostachys were examined and compared. The results showed that there was a significant difference between the populations in terms of all measured traits (TL, LA, SA, AR, CI, TF%, DRL, LA% and SA%), except for traits A1 and A2. Population 25786 of A. vegetus species from Khorasan with average length of 4.51 μm had the highest total chromosome length and population 13764 of A. vanillae species from Qom with 2.67 μm had the lowest mean total chromosome length. According to the values of AR, CI, TF%, A1, A2, DRL, LA% and SA%, population 3421 of A. vegetus species is the most asymmetric and population 29586 of species A. campylorrhynchus had the most symmetrical karyotype.
Keywords: Different habitat, Karyotype, Chromosome, Astragalus
Full-Text [PDF 984 kb]   (1419 Downloads)    
Type of Study: Research | Subject: Cytogenetics
References
1. Dehdashtian, Z., Wahhabi, M., Fazilati, M. Qaedi, K. and Salamian, A. (2011). Evaluation of genetic diversity of Astragalus gossypinus Fisher populations in Isfahan province. Quarterly Genjetics in the 3rd Millennium, 9(3): 2474-2480.
2. Ghateh, J. (2015). Study of different populations of four species of Yarrow. M.Sc. Thesis, Payame Noor University East Tehran Center, Tehran, Iran (In Persian).
3. Javadi, H., Haghighi, A. and Hassamzadeh Hejazi, S.M. (2007). Study of kryotype in three Astragalus species. Construction Research, 19(3): 131-135 (In Persian).
4. Levan, A., Fredga, K. and Sandberg, A. (1964). Nomenclature for centrometric position on chromosomes. Hereditas, 52: 201-220 [DOI:10.1111/j.1601-5223.1964.tb01953.x]
5. Moazam, F., Mirlouhi, A.F. and Basiri, M. (2011). Chromosome morphology and karyotyping in rangeland species of Astragalus cyclophyllus. Rangeland, 5(2): 181-190 (In Persian).
6. Nasirzadeh, A. (1997). Cytogenetic study of the lichen species in Fars province. M.Sc. Thesis, Shiraz University, Shiraz, Iran (In Persian).
7. Ramak Masoumi, A.A. (1995). The Iranian species, volumes 1, 2 and 3. Forests and Rangelands Research Institute Publications, Tehran, IR (In Persian).
8. Ranjbar, M. and Mahmoudian, B. (2012). Cytotaxonomy study of Astragalus anserinifolius Bioss. of section Malacothrix Bunge from Iran. Taxonomy and Biosystematics, 4(13): 45-58.
9. Ranjbar, M., Assadi, A. and Karamian, R. (2011a). Notes on Astragalus sect. Macrophyllium with a Cytogenetic Report on its two Tetraploid Species. Journal of Science (Kharazmi Uuniversity) , 11(2): 211-226 (In Persian).
10. Ranjbar, M., Assadi, A. and Karamian, R. (2011b). Systematic study of Astragalus chrysostachys Boiss. (Fabaceae) in Iran, with the description of a new species. Annalen des Naturhistorischen Museums, 112: 221-237.
11. Ranjbar, M., Hadidchi, A. and Riahi, H. (2014). Chromosome number reports in Astragalus sect. Onobrychoidei (Fabaceae) from Iran. Taxonomy and Biosystematics, 21: 71-82.
12. Ranjbar, M., Karamian, R. and Nouri, S. (2011c). Diploid-tetraploid mixoploidy in a new species of Astragalus (Fabaceae) from Iran. Annales Botanici Fennic, 48: 343-351.
13. Ranjbar, M., Karamian, R. and Nouri, S. (2011d). Impact of cytomixis on meiosis in Astragalus cyclophyllos Beck (Fa-baceae) from Iran. Caryologia, 64(3): 256-264.
14. Romero Zarco, C. (1986). A new method for estimating karyotype asymmetry. Taxon, 35: 526-530.
15. Sheidaei, M., Zarre, S.H. and Ismeilzadeh, J. (2009). New choromosome number report in tragacanthic Astragalus species. Caryologia, 62(1): 30-36.
16. Yousefi, V., Najaphy, A., Zebarjadi, A. and Safari, H. (2014). Investigation of Thymus spp. karyotypic diversity in different regions of Iran. Plant Genetic Researches, 1(1): 65-76 (In Persian).
17. Yousefzadeh, K., Houshmand, S. and Zamani Dadane, G. (2010). Karyotype analysis of Astragalus effusues Bunge (Fabaceae). Caryologia, 3: 257-261.
Send email to the article author

XML   Persian Abstract   Print

Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Gholamzadeh Z, Javadi H, Pezhmanmehr M, Hatami M. Caryologic Study of Some Species of )Astragalus spp.( in Different Habitats of Iran. pgr 2020; 7 (1) :145-160
URL: http://pgr.lu.ac.ir/article-1-136-en.html
Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Volume 7, Issue 1 (2020) Back to browse issues page
پژوهش های ژنتیک گیاهی Plant Genetic Researches
Persian site map - English site map - Created in 0.06 seconds with 38 queries by YEKTAWEB 4657