Abstract
One of the most striking features of the Brassica genus is the wide range of morphological diversity within cultivated species. Different morphs have been selected for a variety of uses, including as vegetables, oilseeds, forages, and condiments. This variation is most apparent within B. rapa (syn. campestris; n = 10) and B. oleracea (n = 9), where broad, parallel diversity exists for many vegetable forms (Fig. 1). Brassica napus (n = 19), the amphidiploid species derived from hybridization of B. rapa and B. oleracea (U 1935) also includes diverse crop forms, such as winter and spring oilseed rape, rutabagas, and fodder rape. Many different components of plant growth and development contribute to this morphological variation, and each of these components may be under complex genetic control. Thus, it has been difficult to obtain a comprehensive picture of the genetic control of morphological diversity in Brassica crops. However, a major component of this diversity is variation in flowering time, and for this trait considerable progress in our understanding has been made.
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References
Araki T (2001) Transition from vegetative to reproductive phase. Curr Opin Plant Biol 4:63–68
Axelsson T, Shavorskaya O, Lagercrantz U (2001) Multiple flowering time QTLs within several Brassica species could be the result of duplicated copies of one ancestral gene. Genome 44:856–864
Bohuon EJR, Ramsay LD, Craft JA, Arthur AE, Marshall DF, Lydiate DJ, Kearsey MJ (1998) The association of flowering time quantitative trait loci with duplicated regions and candidate loci in Brassica oleracea. Genetics 150:393–401
Butruille DV, Guries RP, Osborn TC (1999a) Increasing yield of spring oilseed rape hybrids (Brassica napus L.) through introgression of winter germplasm. Crop Sci 39:1491–1496
Butruille DV, Guries RP, Osborn TC (1999b) Linkage analysis of molecular markers and quantitative trait loci in populations of inbred backcross lines of Brassica napus L. Genetics 153:949–964
Camargo LEA, Osborn TC (1996) Mapping loci controlling flowering time in Brassica oleracea. Theor Appl Genet 92:610–616
Camargo LEA, Savides L, Jung G, Nienhuis J, Osborn TC (1997) Location of theself-incompatibility locus in an RFLP and RAPD map of Brassicaoleracea. J Hered 88:57–60
Cavell AC, Lydiate DJ, Parkin IAP, Dean C, Trick M (1998) Collinearity between a 30-centimorgan segment of Arabidopsis thaliana chromosome 4 and duplicated regions within the Brassica napus genome. Genome 41:62–69
Chi Y-S, Hownecke ME, Sernyk JL (1992) A genetic linkage map of restriction fragment length polymorphism loci for Brassica rapa (syn. campestris). Genome 35:746–757
Detjen LR (1926) A preliminary report on cabbage breeding. Proc Am Soc Hortic Sci 23:325–332
Dickson MH (1968) Eight newly described genes in broccoli. Proc Am Soc Hortic Sci 93:356
Diers BW, Osborn TC (1994) Genetic diversity of oilseed Brassica napus germplasm based on restriction fragment length polymorphisms. Theor Appl Genet 88:662–668
Doebley J, Stec A, Gustus C (1995) Teosinte branched I and the origin of maize: evidence for epistasis and the evolution of dominance. Genetics 141:333–346
Edwards MD, Helentjaris T, Wright S, Stuber CW (1992) Molecular-marker-facilitated investigations of quantitative trait loci in maize 4. Theor Appl Genet 83:765–774
Ferreira ME, Satagopan J, Yandell BS, Williams PH, Osborn TC (1995) Mapping loci controlling vernalization requirement and flowering time in Brassica napus. Theor Appl Genet 90:727–732
Hu J, Sadawski J, Osborn TC, Landry B, Quiros C (1998) Linkage group alignment from four independent Brassica oleracea RFLP maps. Genome 41:226–235
Johanson U, West J, Lister C, Michaels S, Amasino R, Dean C (2000) Molecular Analysis of FRIGIDA a major determinant of natural variation in Arabidopsis flowering time. Science 290:344–348
Kardailsky I, Shukla VK, Ahn JH, Dagenais N, Christensen SK, Nguyen JT, Chory J, Harrison MJ, Weigel D (1999) Activation tagging of the floral inducer FT. Science 286:1962–1965
Kennard WC, Slocum KM, Figdore SS, Osborn TC (1994) Genetic analysis of morphological variation in Brassica oleracea using molecular markers. Theor Appl Genet 87:721–732
Kobayashi Y, Kaya H, Goto K, Iwabuchi M, Araki T (1999) A pair of related genes with antagonistic roles in mediating flowering signals. Science 286:1960–1962
Koch MA, Haubold B, Mitchell-Olds T (2000) Comparative evolutionary analysis of chalcone synthase and alcohol dehydrogenase loci in Arabidopsis, Arabis and related genera (Brassicaceae). Mol Biol Evol 17:1483–1498
Kole C, Kole P, Vogelzang R, Osborn TC (1997) Genetic linkage map of a Brassicarapa recombinant inbred population. J Hered 88:553–557
Kole C, Quijada P, Michaels SD, Amasino RM, Osborn TC (2001) Evidence for homology of flowering-time genes VFR2 from Brassica rapa and FLC from Arabidopsis thaliana. Theor Appl Genet 102:425–430
Kole C, Williams PH, Rimmer SR, Osborn TC (2002) Linkage mapping of genes controlling resistance to white rust (Albugo candida) in Brassica rapa (syn. campestris) and comparative mapping to B. napus and Arabidopsis thaliana. Genome 45:22–27
Koornneef M, Hanhart CJ, Van der Veen JH (1991) A genetic and physiological analysis of late flowering mutants in Arabidopsis thaliana. Mol Gen Genet 229:57–66
Koornneef M, Alonso-Bianco C, Peeters AJM, Soppe W (1998) Genetic control of flowering time in Arabidopsis. Annu Rev Plant Physiol Plant Mol Biol 49:345–370
Kowalski SP, Lan TH, Feldmann KA, Paterson AH (1994) Comparative mapping of Arabidopsis thaliana and Brassica oleracea chromosomes reveals islands of conserved organization. Genetics 138:499–510
Lagercrantz U (1998) Comparative mapping between Arabidopsis thaliana and Brassica nigra indicates that Brassica genomes have evolved through extensive genome replication accompanied by chromosome fusions and frequent rearrangements. Genetics 150:1217–1228
Lagercrantz U, Lydiate DJ (1996) Comparative genome mapping in Brassica. Genetics 144:1903–1910
Lagercrantz U, Putterill J, Coupland G, Lydiate D (1996) Comparative mapping in Arabidopsis and Brassica, fine scale genome collinearity and congruence of genes controlling flowering time. Plant J 9:13–20
Lan TH, Paterson AH (2000) Comparative mapping of quantitative trait loci sculpting the curd of Brassica oleracea. Genetics 155:1927–1954
Lan TH, DelMonte TA, Reischmann KP, Hyman J, Kowalski SP, McFerson J, Kresovich S, Paterson AH (2000) An EST-enriched comparative map of Brassica oleracea and Arabidopsis thaliana. Genome Res 10:776–768
Lee I, Michaels SD, Masshardt AS, Amasino RM (1994) The late-flowering phenotype of FRIGIDA and LUMINIDEPENDENS is suppressed in the Landsberg erecta strain of Arabidopsis. Plant J 6:903–909
McGrath JM, Quiros CF, Harada JJ, Landry BS (1990) Identification of Brassica oleracea mono-somic alien chromosome addition lines with molecular markers reveals extensive gene duplication. Mol Gen Genet 223:198–204
Michaels SD, Amasino RM (1999) Flowering Locus C encodes a novel MADS domain protein that acts as a repressor of flowering. Plant Cell 11:949–956
Michaels SD, Amasino RM (2000) Memories of winter: vernalization and the competence to flower. Plant Cell Environ 23:1145–1153
Osborn TC, Kole C, Parkin IAP, Sharpe AG, Kuiper M, Lydiate DJ, Trick M (1997) Comparison of flowering time genes in Brassica rapa, B. napus and Arabidopsis thaliana. Genetics 146:1123–1129
Parkin IAP, Sharpe AG, Keith DJ, Lydiate DJ (1995) Identification of the A and C genomes of amphidiploid Brassica napus (oilseed rape). Genome 38:1122–1131
Parkin IAP, Lydiate DJ, Trick, M (2002) Assessing the level of collinearity between Arabidopsis thaliana and Brassica napus for A. thaliana chromosome 5. Genome 45:1–11
Prakash S, Hinata K (1980) Taxonomy, cytogenetics and origin of crop Brassica’s, a review. Opera Bot 55:1–57
Putterill J, Robson F, Lee K, Simon R, Coupland G (1995) The CONSTANS gene of Arabidopsis promotes flowering and encodes a protein showing similarities to zinc finger transcription factors. Cell 80:847–857
Ramsay LD, Jennings DE, Bohuon EJR, Arthur AE, Lydiate DJ (1996) The construction of substitution library of recombinant backcross lines in Brassica oleracea for the precision mapping of quantitative trait loci. Genome 39:558–567
Ratcliffe OJ, Nadzan GC, Reuber TL, Riechmann JL (2001) Regulation of flowering in Arabidopsis by an FLC homologue. Plant Physiol 126:122–132
Roberts LS, Robson F, Sharpe A, Lydiate D, Coupland G (1998) Conserved structure and function of the Arabidopsis flowering time gene CONSTANS in Brassica napus. Plant Mol Biol 37:763–772
Schmidt R, Acarkan A, Boivin K (2001) Comparative structural genomics in the Brassicaceae family. Plant Physiol Biochem 39:253–262
Scortecci KC, Michaels SD, Amasino RM (2001) Identification of a MADS-box gene Flowering Locus M that represses flowering. Plant J 26(2):229–236
Sheldon CC, Burn JE, Perez PP, Metzger J, Edwards JA, Peacock WJ, Dennis ES (1999) The FLF MADS box gene: a repressor of flowering in Arabidopsis regulated by vernalization and methylation. Plant Cell 11:445–458
Simpson GG, Gendall AR, Dean C (1999) When to switch to flowering. Annu Rev Cell Dev Biol 99:519–50
Slocum MK, Figdore SS, Kennard WC, Suzuki JY, Osborn TC (1990) Linkage arrangement of restriction fragment length polymorphism loci in Brassica oleracea. Theor Appl Genet 80: 57–64
Song KM, Suzuki JY, Slocum MK, Williams PH, Osborn TC (1991) A linkage map of Brassica rapa (syn. campestris) based on restriction fragment length polymorphism loci. Theor Appl Genet 82:296–304
Song K, Slocum MK, Osborn TC (1995) Molecular marker analysis of genes controlling morphological variation in Brassica rapa (syn. campestris). Theor Appl Genet 90:1–10
Tadege M, Sheldon CC, Helliwell CA, Stoutjesdijk P, Dennis ES, Peacock WJ (2001) Control of flowering time by FLC orthologues in Brassica napus. Plant J 28:545–553
Teutonico RA, Osborn TC (1995) Mapping loci controlling vernalization requirement in Brassica rapa. Theor Appl Genet 91:1279–1283
U N (1935) Genomic analysis in Brassica with special reference to the experimental formation of B. napus and peculiar mode of fertilization. Jpn J Bot 7:389–452
Williams PH, Hill C (1986) Rapid cycling populations of Brassica. Science 232:1285–1289
Yang YW, Lai KN, Tai PY, Li WH (1999) Rates of nucleotide substitution in angiosperm mitochondrial DNA sequences and dates of divergence between Brassica and other angiosperm lineages. J Mol Evol 48:597–604
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Osborn, T.C., Lukens, L. (2003). The Molecular Genetic Basis of Flowering Time Variation in Brassica Species. In: Nagata, T., Tabata, S. (eds) Brassicas and Legumes From Genome Structure to Breeding. Biotechnology in Agriculture and Forestry, vol 52. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-05036-1_5
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DOI: https://doi.org/10.1007/978-3-662-05036-1_5
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