Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Brassicaceae → Brassica → Brassica campestris L.
59 chromosome counts in Brassica campestris L.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Brassica campestris L. | Brassica rapa L. | 20 | IAPT/IOPB | IAPT/IOPB Chromosome Data 9 | |||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | British Isles cytology | Harberd, D.J. Bot. J. Linn. Soc. 65: 1-23 (1972) | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | British Isles cytology | Curran, P.L. Irish Naturalists' J. 16: 7-9 (1968) | ||
| Brassica campestris L. | Brassica rapa L. | 11 | IPCN online | ||||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN online | Lan, Y. z. 1986. Chromosome numbers of Brassicaceae (Cruciferae) in China. Acta Phytotax. Sin. 24: 268–272. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Kumar, S. 1984. Effect of radiation on heterochromatin phenotype in Brassica. Proc. Indian Sci. Congr. Assoc. 71(3–VI): 90–91. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Du, X. & Z. j. Tang. 1989. The analysis of karyotype as an aid in tracing the evolution and relations among the six species of oil-seed rape. J. SouthW. Agric. Univ. 11: 275–278. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Krasnikov, A. A. & M. N. Lomonosova. 1990. Chromosome numbers in representatives of some families of vascular plants in the flora of the Novosibirsk region. I. Bot. Žhurn. (Moscow & Leningrad) 75: 116–118. | |||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN online | Hosaka, K., S. F. Kianian, J. M. McGrath & C. F. Quiros. 1990. Development and chromosomal localization of genome-specific DNA markers of Brassica and the evolution of amphidiploids and n = 9 diploid species. Genome 33: 131–142. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Olin-Fatih, M. & W. K. Heneen. 1992. C-Banded karyotypes of Brassica campestris, B. oleracea, and B. napus. Genome 35: 583–589. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Xiao, C. h. & F. x. He. 1985. A preliminary analysis of the cytological technique and the karyotypes of the three main groups of oil-seed Brassica. Oil Crops China 1985(1): 11–14. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Du, W., Q. x. Chen, W. l. Chen, Z. m. Wang, X. y. Hao & H. Mo. 1993. Study on karyotypes of Xinjiang wild rape, Brassica campestris, B. nigra and B. juncea. J. August 1 Agric. Coll. 16(4): 26–31. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Rudyka, E. G. 1995. Chromosome numbers in vascular plants from the southern part of the Russian Far East. Bot. Žhurn. (Moscow & Leningrad) 80(2): 87–90. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Lan, Z. q., J. m. Xu, Y. Yang, X. f. Li, J. Huang & X. h. Lian. 1994. Application of the database of chromosome image analysis in taxonomical studies of Brassicaceae. Acta Phytotax. Sin. 32(1): 41–48. | |||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN online | Sarkar, A. K., M. Chakraverty, S. K. DAS, C. R. Pal & D. Hazara. 1980. In Chromosome number reports LXVII. Taxon 29: 358–360. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Mukherjee, P. 1975b. Chromosome study as an aid in tracing the evolution in Cruciferae. Cytologia 40: 727–734. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN online | Mukherjee, P. 1976. Chromosome studies of the tribe Brassiceae. Proc. Indian Sci. Congr. Assoc. 63: 117. | |||
| Brassica campestris L. | Brassica rapa L. | 9 | 18 | IPCN online | Sharma, A. K. 1970. Annual report, 1967-1968. Res. Bull. Univ. Calcutta Cytogenetics Lab. 2: 1–50. | ||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN online | Koul, A. K., A. K. Wakhlu & J. L. KARIHALOO. 1976a. Chromosome numbers of some flowering plants of Jammu (western Himalayas). II. CIS Chromosome Inform. Serv. 20: 32–33. | |||
| ! | Brassica campestris L. | Brassica rapa L. | 20-22, 29 | IPCN online | Jørgensen, R. B. & B. Andersen. 1994. Spontaneous hybridization between oilseed rape (Brassica napus) and weedy B. campestris (Brassicaceae): a risk of growing genetically modified oilseed rape. Amer. J. Bot. 81(12): 1620–1626. | ||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN72 | HARBERD, D.J. 1972. A contribution to the cytotaxonomy of Brassica (Cruciferael and its allies. Bot. J. Linn. Soc. 65: 1-23. | |||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | IPCN67-71 | CURRAN, P.L. 1968. Chromosome numbers of sone Irish plants. Irish Naturalists' J. 16: 7-9. | ||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN67-71 | TAYLOR, R.L., & G.A. MULLIGAN. 1968. Flora of the Queen Charlotte Islands. Part 2. Cytological aspects of the Vascular Plants. Queen's Printer, Ottawa. pp. 148. | |||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN67-71 | SHIVE, J.B., Jr. 1969. In IOPB chromosome number reports XXII. Taxon 18: 433-442. | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN67-71 | DASGUPTA, P. 1970. Beta-ray induced chromosome breakage phenomena in plants. Cytologia 35: 1-12. | |||
| Brassica campestris L. | Brassica rapa L. | 9 | 18 | IPCN75-78 | Sharma 1970 | ||
| Brassica campestris L. | Brassica rapa L. | 10 | IPCN75-78 | Koul et al. 1976a | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN75-78 | Mukherjee 1976 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN75-78 | Ghosh Dastidar et al. 1978 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | IPCN75-78 | Mukherjee 1975b | |||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | IPCN73-74 | MCNAUGHTON, I.H. 1973. Brassica napocampestris L. (2n=58). 1. synthesis, cytology, fertility and general considerations. Euphytica 22: 301-309. | ||
| ! | Brassica campestris L. | Brassica rapa L. | 10 | IPCN73-74 | VENKATESWARLU, J. 1972. Some observations on the genomes in Brassic Proc. Indian Sci. Congr. Assoc. 59(IV: Late Abstracts) : 71-72. | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | IPCN73-74 | VERMA, S.C. & H. REES. 1974. Nuclear DNA and the evolution of allotetraploid Brassicae. Heredity 33: 61-68. | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | Kumar, 1987 | Takamine, N. 1916; Karpechenko, G.D. (Fedorov); Shimotomai, N. 1925; Nagai, K. & Sasaoka, T.1930a, b ;U,N. 1935 ; Alam, Z. 1936; Frandsen, K.J. 1943; Heiser, C.B. & Whitaker, T.W. 1948 ; Olsson, G. 1954; Love, A. & Love, D. 1956b ; Mitsukuri, Y. 1957; Mulligan, G.A. 1959; Robbelen, G. 1960; Curran, P.L. 1962, 1968; Sorsa, V. 1962; Taylor, R.L. & Mulligan, G.A. 1968 ; Shive, J .B. Jr 1969 ; Dasgupta, P. 1970; Harberd, D.J. 1972; Sarashima, M. 1973 ; Mukherjee, P. 1975b, 1976; Kamala, T. 1978; Mlyniec, W. et al. 1979 | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20+2 | Kumar, 1987 | Kamala, T. 1974 | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20(30) | Kumar, 1987 | Ramanujam, S. 1940 | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20, 40 | Kumar, 1987 | Srinivasachar, D. 1968 | ||
| ! | Brassica campestris L. | Brassica rapa L. | 22 | Kumar, 1987 | Venkateswarlu, J. & Kamala, T. 1973; Sarkar, A.K., Chakraverty, M. et al. 1980 | ||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Takamine 1916 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Kapne11eHRO 1924a, 1930, 1937a | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Shimotomai 1925 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Nagai, Sasaoka 1930a,b | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Alam 1936 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Frandsen 1943 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Heiser, Whitaker 1948 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Olsson 1954 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Love A., LOve D. 1956b | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Mitsukuri 1957 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Mulligan 1959 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Robbelen 1960 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Curran 1962 | |||
| Brassica campestris L. | Brassica rapa L. | 20 | Fedorov, 1974 | Sorsa V. 1962 | |||
| Brassica campestris L. | Brassica rapa L. | 20 (30) | Fedorov, 1974 | Ramanujam 1940 | |||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | Darlington, 1955 | Karpechenko 1924a | ||
| ! | Brassica campestris L. | Brassica rapa L. | 18 | C-values database | Bennett MD, Smith JB. 1991. Nuclear DNA amounts in angiosperms. Philosophical Transactions of the Royal Society of London Series B-Biological Sciences 334: 309-345. | ||
| Brassica campestris L. | Brassica rapa L. | 20 | Cave1956 | Love & Love b | |||
| ! | Brassica campestris L. | Brassica rapa L. | 10 | Cave1957 | Mitsukuri | ||
| ! | Brassica campestris L. | Brassica rapa L. | 20 | Cave1959 | Mulligan 1959 | ||
| Brassica campestris L. | Brassica rapa L. | 10 | Cave1963 | Sorsa 1962 |