Volume 15 (2023)
Volume 14 (2022)
Volume 13 (2021)
Volume 12 (2020)
Volume 11 (2019)
Volume 10 (2018)
Volume 9 (2017)
Volume 8 (2016)
Volume 7 (2015)
Volume 6 (2014)
Volume 5 (2013)
Volume 4 (2012)
Volume 3 (2011)
Volume 2 (2010)
Volume 1 (2009)
Keywords = chromosome number
Number of Articles: 6
Investigations on chromosome variation in Achillea tenuifolia Lam and A. bieberestinii Afan (Asteraceae) from the West of Iran
Volume 6, Issue 1 , July 2014, , Pages 13-21
Abstract
Chromosome counting was performed in nine populations of Achillea tenuifolia Lam and eight populations of A. bieberestinii Afan (Asteraceae) collected from Hamedan and Kermanshah provinces in the west of Iran. Chromosome numbers in both species varied from 2n=2x=18 to 2n=4x=36. Some populations of both ... Read MoreCytogenetic study and pollen viability of three populations of Diplotaxis harra (Brassicaceae) in Iran
Volume 6, Issue 2 , January 2014, , Pages 93-98
Abstract
In this study, we examined the chromosome number, detailed male meiosis, microsporogenesis, pollen fertility and distribution of cytotypes of Diplotaxis harra (Forssk.) Boiss. This is the first cytogenetic report of the taxon. The two of the populations scored now from regions of the central showed aneuploid ... Read MoreCytogenetic study of two Solenanthus Ledeb. species (Boraginaceae) in Iran
Volume 5, Issue 1 , November 2013, , Pages 13-16
Abstract
Chromosome number, meiotic behavior, and pollen viability were analyzed in 2 species of genus Solenanthus, S. stamineus (Desf.) Wettst. and S. circinnatus Ledeb, from Iran. This report is the first cytogenetic analysis of these species. All taxa are diploid and possess 2n = 2x = 24 chromosome number, ... Read MoreChromosome number reports in five Onobrychis species (O. sect. Onobrychis, Fabaceae) in Iran
Volume 3, Issue 2 , August 2011, , Pages 92-814
Abstract
In this study the original mitotic chromosome counts are presented for 5 Onobrychis species of O. sect. Onobrychis in Iran, 2n = 2x = 14 for O. persica, 2n = 4x = 28 for O. viciifolia, 2n = 4x = 28 for O. altissima, 2n = 2x = 14 for O. shahpurensis and 2n = 2x = 14 for O. sosnovskyi. The basic chromosome ... Read MoreCytogenetic study and pollen viability of four populations of Trigonella
Volume 3, Issue 1 , June 2011, , Pages 19-24
Abstract
In the present paper, the cytogenetic study including meiotic chromosome number and behavior along with pollen viability were performed in 4 populations of Trigonella spruneriana Boiss. This is the first cytogenetic report of the taxon. All populations are diploid and possess 2n = 2x = 16 chromosome ... Read MoreChromosome number and meiotic behaviour of two populations of Onobrychis chorassanica Bunge (O. sect. Hymenobrychis) in Iran
Volume 2, Issue 1 , January 2010, , Pages 49-55