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Abstract:

Somatic chromosome numbers of 131 accessions belonging to 55 Paspalum species from subtropical South America have been determined. All species had x = 10 as a basic chromosome number, except P. almum which had x = 6. Six ploidy levels were found among species with tetraploidy as the most frequent condition. New diploid and octoploid counts were reported. For Paspalum lilloi and P. glabrinode (both 2n = 2x = 20), and for P. ellipticum, P. erianthoides, P. ovale and P. remotum (all 2n = 8x = 80) sporophytic chromosome numbers are presented for the first time. Records that differ from previously reported counts are given for the following species: P. paucifolium (2n = 2x = 20), P. ceresia (2n = 6x = 60), P. conjugatum (2n = 6x = 60), P. alcalinum (2n = 6x = 60) and P. aff. arundinellum (2n + 1 = 5x + 1 = 51). These chromosome data are discussed in light of ploidy-level variation and implications for breeding systems within and among species. © 2008 Springer Science+Business Media B.V.

Registro:

Documento: Artículo
Título:Chromosome numbers and ploidy levels of Paspalum species from subtropical South America (Poaceae)
Autor:Hojsgaard, D.; Honfi, A.I.; Rua, G.; Daviña, J.
Filiación:Instituto de Botánica Del Nordeste, Consejo Nacional de Investigaciones Científicas y Técnicas, Sargento Cabral 2131, 3400 Corrientes, Corrientes, Argentina
Programa de Estudios Florísticos y Genética Vegetal, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones, Rivadavia 2370, 3300, Posadas, Misiones, Argentina
Cátedra de Botánica Agrícola, Facultad de Agronomía, Universidad de Buenos Aires, Av. San Martín 4453, Buenos Aires C1417DSE, Argentina
Investigador Adjunto, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
Idioma: Inglés
Palabras clave:Chromosome races; Genetic resources; Grasses; Paspalum; Polyploidy; chromosome; genetic resource; grass; polyploidy; reproductive strategy; Paspalum; Paspalum almum; Paspalum conjugatum; Paspalum ellipticum; Paspalum erianthoides; Paspalum ovale; Paspalum paucifolium; Paspalum remotum; Poaceae
Año:2009
Volumen:56
Número:4
Página de inicio:533
Página de fin:545
DOI: http://dx.doi.org/10.1007/s10722-008-9384-0
Título revista:Genetic Resources and Crop Evolution
Título revista abreviado:Genet. Resour. Crop. Evol.
ISSN:09259864
CODEN:GRCEE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09259864_v56_n4_p533_Hojsgaard

Referencias:

  • Adamowski, E.D.V., Pagliarini, M.S., Mendes Bonato, A.B., Rocha Batista, L.A., Valls, J.F.M., Chromosome numbers and meiotic behavior of some Paspalum accessions (2005) Genet Mol Biol, 28, pp. 773-780. , 10.1590/S1415-47572005000500020
  • Barreto, I.L., Las especies de Paspalum con dos racimos conjugados en Río Grande del sur (Brasil) (1957) Rev Argent Agron, 24, pp. 89-117
  • Barreto, I.L., (1974) O gênero Paspalum (Gramineae) no Rio Grande do sul, pp. 1-258. , Thesis, Departamento de Fitotecnia, Facultade de Agronomia, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brasil
  • Bashaw, E.C., Hovin, A.W., Holt, E.C., Apomixis, its evolutionary significance and utilization in plant breeding (1970) Proceedings of 11th International Grasslands Congress, pp. 245-248. , Norman MJT (ed) University of Queensland Press, St. Lucía
  • Bowen, C.C., Freezing by liquid carbon dioxide in making slides permanent (1956) Stain Technol, 3, pp. 87-90
  • Burson, B.L., Cytology of some apomictic Paspalum species (1975) Crop Sci, 15, pp. 229-232
  • Burson, B.L., Phylogenetic investigation of Paspalum dilatatum and related species (1983) Proceedings of 14th International Grasslands Congress, pp. 170-173. , Smith JA, Hays WV (eds) Westview Press, Boulder, CO
  • Burson, B.L., Genome relationship and reproductive behavior of intraspecific Paspalum dilatatum hybrids: Yellow-anthered × Uruguaiana (1995) Int J Plant Sci, 156, pp. 326-331. , 10.1086/297254
  • Burson, B.L., Apomixis and sexuality in some Paspalum species (1997) Crop Sci, 37, pp. 1347-1351
  • Burson, B.L., Bennett, H.W., Cytology and reproduction of three Paspalum species (1970) J Hered, 61, pp. 129-132
  • Burson, B.L., Bennett, H.W., Genome relations between an intraspecific Paspalum dilatatum hybrid and two diploid Paspalum (1972) Can J Genet Cytol, 14, pp. 609-613
  • Burson, B.L., Quarin, C.L., Cytology of Paspalum virgatum and its relationship with P. intermedium and P. jurgensii (1982) Can J Genet Cytol, 24, pp. 219-226
  • Burton, G.W., The method of reproduction in common Bahia grass, Paspalum notatum (1948) Agron J, 40, pp. 443-452
  • Burton, G.W., A search for the origin of Pensacola Bahiagrass (1967) Econ Bot, 21, pp. 379-382
  • Chase, A., The North American species of Paspalum (1929) Contrib US Natl Herb, 28, pp. 1-310
  • Daurelio, L.D., Espinoza, F., Quarin, C.L., Pessino, S.C., Genetic diversity in sexual diploid and apomictic tetraploid populations of Paspalum notatum situated in sympatry or allopatry (2004) Plant Syst Evol, 244, pp. 189-199. , 10.1007/s00606-003-0070-6
  • Davidse, G., Pohl, R.W., Chromosome numbers, meiotic behaviour and notes on some grasses from Central America and the West Indies (1972) Can J Bot, 50, pp. 1441-1452. , 10.1139/b72-175
  • Davidse, G., Pohl, R.W., Chromosome numbers, meiotic behavior, and notes on tropical American grasses (Gramineae) (1974) Can J Bot, 52, pp. 317-328. , 10.1139/b74-042
  • Davidse, G., Pohl, R.W., Chromosome numbers of Tropical American grasses (Gramineae) (1978) Ann Mo Bot Gard, 65, pp. 637-649. , 10.2307/2398863
  • Do Canto-Dorow, T.S., Longhi-Wagner, H.M., Valls, J.F.M., Revisao Taxonomica das especies de Paspalum L. Grupo Notata (Poaceae: Paniceae) do Rio Grande do Sul, Brasil. Iheringia (1996) Ser Bot, 47, pp. 2-44
  • Dujardin, M., Chromosome numbers of some tropical African grasses from western Zaire (1978) Can J Bot, 56, pp. 2138-2152. , 10.1139/b78-256
  • Duncan, R.R., Carrow, R.N., (2000) Seashore Paspalum: The Environmental Turfgrass, , Ann Arbor Press Chelsea
  • Espinoza, F., Quarin, C.L., Cytoembryology of Paspalum chaseanum and sexual diploid biotypes of two apomictic Paspalum species (1997) Aust J Bot, 45, pp. 871-877. , 10.1071/BT96055
  • Essi, L., Souza-Chies, T.T., Phylogeny of Linearia and Notata groups of Paspalum L (Poaceae, Panicoideae, Paniceae) and related species (2007) Genet Resour Crop Evol, 54, pp. 779-791. , 10.1007/s10722-006-9148-7
  • Fernández, M., Barreto, I.L., Salzano, F.M., Sacchet, M.O.F., Cytological and evolutionary relationships in Brazilian forms of Paspalum (Gramineae) (1974) Caryologia, 27, pp. 455-465
  • Gould, F.W., Chromosome numbers in southwestern grasses (1958) Am J Bot, 45, pp. 757-768. , 10.2307/2439737
  • Gould, F.W., Soderstrom, T.R., Chromosome numbers of tropical American grasses (1967) Am J Bot, 54, pp. 676-683. , 10.2307/2440944
  • Gould, F.W., Soderstrom, T.R., Chromosome numbers of some Ceylon grasses (1974) Can J Bot, 52, pp. 1075-1090. , 10.1139/b74-136
  • Hojsgaard, D.H., Honfi, A.I., Daviña, J.R., Cariotipos de razas diploides de Paspalum L. (Poaceae) (2003) BAG, 15 (SUPPL. 2), p. 94
  • Hojsgaard, D., Schegg, E., Valls, J.F.M., Martinez, E.J., Quarin, C.L., Sexuality, apomixis, ploidy level and genomic relationships among four Paspalum species of the subgenus Anachyris (Poaceae) (2008) Flora, 203, pp. 535-547
  • Holmgren, P.K., Holmgren, N.H., Index Herbariorum: A global directory of public herbaria and associated staff (1998) New York Botanical Garden's Virtual Herbarium (Continuously Updated), , http://sweetgum.nybg.org/ih/
  • Honfi, A.I., (2003) Citoembriología de Poliploides Impares en El Género Paspalum L. (Panicoideae: Gramineae), pp. 1-203. , Doctoral thesis, Universidad Nacional de Córdoba, Argentina
  • Honfi, A.I., Quarin, C.L., Valls, J.F.M., Estudios cariológicos en gramíneas sudamericanas (1990) Darwiniana, 30, pp. 87-94
  • Hsu, C., Preliminary chromosome studies on the vascular plants of Taiwan (I) (1967) Taiwania, 3, pp. 117-130
  • Hunziker, J.H., Zuloaga, F.O., Morrone, O., Escobar, A., Estudios cromosómicos en Paniceae Sudamericanas (Poaceae: Panicoideae) (1998) Darwiniana, 35, pp. 29-36
  • Kretschmer Jr, A.E., Kalmbacher, R.S., Wilson, T.C., Preliminary evaluation of Paspalum atratum Swallen (Atra Paspalum): A high quality, seed-producing perennial forage grass for Florida (1994) Soil Crop Sci Soc Fla Proc, 53, pp. 22-25
  • Miz, R.B., Souza-Chies, T.T., Genetic relationships and variation among biotypes of dallisgrass (Paspalum dilatatum Poir.) and related species using random amplified polymorphic DNA markers (2006) Genet Resour Crop Evol, 53, pp. 541-552. , 10.1007/s10722-005-1290-0
  • Morrone, O., Escobar, A., Zuloaga, F.O., Chromosome studies in American Panicoideae (Poaceae) (2006) Ann Mo Bot Gard, 93, pp. 647-657. , 10.3417/0026-6493(2006)93[647:CSIAPP]2.0.CO;2
  • Norrmann, G.A., Citología y método de reproducción en dos especies de Paspalum (Gramineae) (1981) Bonplandia, 5, pp. 149-158
  • Norrmann, G.A., Quarin, C.L., Burson, B.L., Cytogenetics and reproductive behavior of different chromosome races in six Paspalum species (1989) J Hered, 80, pp. 24-28
  • Norrmann, G.A., Quarin, C.L., Killeen, T.J., Chromosome numbers in Bolivian grasses (Gramineae) (1994) Ann Mo Bot Gard, 81, pp. 768-774. , 10.2307/2399921
  • Norrmann, G.A., Bovo, O.A., Quarin, C.L., Post-zygotic seed abortion in sexual diploid × apomictic tetraploid intraspecific Paspalum crosses (1994) Aust J Bot, 42, pp. 449-456. , 10.1071/BT9940449
  • Oliveira, R.C., (2004) O Genero Paspalum L., Grupo Plicatula (Poaceae: Paniceae). No Brasil, pp. 1-367. , Doctoral thesis, Universidade Estadual de Campinas, Brasil
  • Oliveira, R.C., Valls, J.F.M., Taxonomia de Paspalum L., grupo Linearia (Gramineae: Paniceae) do Brasil (2002) Rev Bras Bot, 25, pp. 371-389
  • Pagliarini, M.S., Carraro, L.R., De Freitas, P.M., Adamowski, E.D.V., Rocha Batista, L.A., Valls, J.F.M., Cytogenetic charaterization of Brazilian Paspalum accessions (2001) Hereditas, 135, pp. 27-34. , 10.1111/j.1601-5223.2001.00027.x
  • Peñaloza, A.P.S., Cortes, A.L., Pozzobon, M.T., Santos, S., Rua, G.H., Valls, J.F.M., Unusual chromosome numbers in Paspalum L. (Poaceae: Paniceae) from Brazil (2008) Genet Mol Res, 7, pp. 399-406
  • Pozzobon, M.T., Valls, J.F.M., Chromosome number in Brasilian germplasm accessions of Paspalum hydrophillum, P. modestum and P. palustre (Gramineae: Paniceae) (2003) Genet Mol Biol, 26, pp. 365-368. , 10.1590/S1415-47572003000300023
  • Pozzobon, M.T., Valls, J.F.M., Dos Santos, S., Contagens cromossômicas em espécies Brasileiras de Paspalum L. (Gramineae) (2000) Acta Bot Bras, 14, pp. 151-162
  • Pozzobon, M.T., Carvalho MacHado, A.C., Vaio, M., Valls, J.F.M., Peñaloza Souza, A.P., Dos Santos, S., Cortes, A.L., Rua, G.H., Cytogenetic analyses in Paspalum L. Reveal new diploid species and accessions (2008) Cienc Rural, 38, pp. 1292-1299. , 10.1590/S0103-84782008000500014
  • Pupilli, F., Caceres, M.E., Quarin, C.L., Arcioni, S., Segregation analysis of RFLP markers reveals a tetrasomic inheritance in apomictic Paspalum simplex (1997) Genome, 40, pp. 822-828. , 10.1139/g97-806
  • Quarin, C.L., Relaciones citotaxonómicas entre Paspalum almum Chase y P. hexastachyum Parodi (Gramineae) (1974) Bonplandia, 3, pp. 115-127
  • Quarin, C.L., Notas sobre el género Paspalum (Gramineae) (1975) Bonplandia, 3, pp. 196-210
  • Quarin, C.L., The nature of apomixis and its origin in panicoid grasses (1992) Apomixis Newsl, 5, pp. 8-15
  • Quarin, C.L., Hanna, W.W., Effect of three ploidy levels on meiosis and mode of reproduction in Paspalum hexastachyum (1980) Crop Sci, 20, pp. 69-75
  • Quarin, C.L., Lombardo, E.P., Niveles de ploidía y distribución geográfica de Paspalum quadrifarium (Gramineae) (1986) Mendeliana, 7, pp. 101-107
  • Quarin, C.L., Norrmann, G.A., Relaciones entre el número de cromosomas, su comportamiento en la meiosis y el sistema reproductivo del género Paspalum (1987) Anales 4° Congreso Latinoamericano de Botánica, 3, pp. 25-34. , Bogotá, Colombia
  • Quarin, C.L., Norrmann, G.A., Cytology and reproductive behavior of Paspalum equitans, P. ionanthum, and their hybrids with diploid and tetraploid cytotypes of P. cromyorrhizon (1987) Bot Gaz, 148, pp. 386-391. , 10.1086/337667
  • Reeder, J.R., Chromosome number reports LXXXII (1984) Taxon, 33, pp. 132-133
  • Rua, G.H., Speranza, P.R., Arakaki, M., Vaio, M., Filogenia del género Paspalum (Poaceae: Panicoideae): Análisis preliminares de secuencias de 4 fragmentos del cp-DNA (2007) Darwiniana, 45 (SUPPL.), pp. 120-121
  • Sader, M.A., Honfi, A.I., Los cromosomas de Paspalum almum Chase (2007) BAG, 18 (SUPPL.), pp. 114-115
  • Saura, F., Cariología de algunas especies del género Paspalum (1941) Rev Fac Agron Vet, 2, pp. 39-48
  • Scataglini, M.A., Giussani, L.M., Denham, S.S., Zuloaga, F.O., Morrone, O., Una aproximación a la filogenia de Paspalum (Poaceae: Panicoideae) utilizando tres marcadores de ADN del cloroplasto (2007) Darwiniana, 45 (SUPPL.), pp. 124-125
  • Selva, S.B., Some preliminary cytological observations on a new basic number in Paspalum convexum (Gramineae) (1976) Can J Bot, 54, pp. 385-394
  • Souza-Chies, T.T., Essi, L., Rua, G.H., Valls, J.F.M., Miz, R.B., A preliminary approach to the phylogeny of the genus Paspalum (Poaceae) (2006) Genetica, 126, pp. 15-32. , 10.1007/s10709-005-1428-1
  • Speranza, P.R., (2005) Evolutionary Patterns in the Dilatata Group (Paspalum, Poaceae): A Polyploid/agamic Complex, , PhD dissertation, University of Florida, Gainesville, FL
  • Speranza, P., Malosetti, M., Nuclear and cytoplasmic microsatellite markers for the species of Dilatata group of Paspalum (Poaceae) (2007) Plant Genet Resour, 5 (1), pp. 14-26. , 10.1017/S1479262107192145
  • Urbani, M.H., Quarin, C.L., Espinoza, F., Penteado, M.I.O., Rodriguez, I.F., Cytogeography a and reproduction of the Paspalum simplex polyploid complex (2002) Plant Syst Evol, 236, pp. 99-105. , 10.1007/s00606-002-0237-6
  • Zuloaga, F.O., Morrone, O., Revisión de las especies de Paspalum para América del sur Austral (Argentina, Bolivia, sur de Brasil, Chile, Paraguay y Uruguay) (2005) Monogr Syst Bot Mo Bot Gard, 102, pp. 1-297
  • Zuloaga, F.O., Pensiero, J., Morrone, O., Systematics of Paspalum group Notata (Poaceae-Panicoideae-Paniceae) (2004) Syst Bot Monogr, 71, pp. 1-74

Citas:

---------- APA ----------
Hojsgaard, D., Honfi, A.I., Rua, G. & Daviña, J. (2009) . Chromosome numbers and ploidy levels of Paspalum species from subtropical South America (Poaceae). Genetic Resources and Crop Evolution, 56(4), 533-545.
http://dx.doi.org/10.1007/s10722-008-9384-0
---------- CHICAGO ----------
Hojsgaard, D., Honfi, A.I., Rua, G., Daviña, J. "Chromosome numbers and ploidy levels of Paspalum species from subtropical South America (Poaceae)" . Genetic Resources and Crop Evolution 56, no. 4 (2009) : 533-545.
http://dx.doi.org/10.1007/s10722-008-9384-0
---------- MLA ----------
Hojsgaard, D., Honfi, A.I., Rua, G., Daviña, J. "Chromosome numbers and ploidy levels of Paspalum species from subtropical South America (Poaceae)" . Genetic Resources and Crop Evolution, vol. 56, no. 4, 2009, pp. 533-545.
http://dx.doi.org/10.1007/s10722-008-9384-0
---------- VANCOUVER ----------
Hojsgaard, D., Honfi, A.I., Rua, G., Daviña, J. Chromosome numbers and ploidy levels of Paspalum species from subtropical South America (Poaceae). Genet. Resour. Crop. Evol. 2009;56(4):533-545.
http://dx.doi.org/10.1007/s10722-008-9384-0