Frequency of maintainer and restorer genotypes for the cms-T. timopheevi system winter triticale
Halina Góral
khrin@urk.edu.plKatedra Hodowli Roślin i Nasiennictwa Akademia Rolnicza w Krakowie (Poland)
Mirosław Pojmaj
Danko Hodowla Roślin Sp. z.o.o. (Poland)
Renata Pojmaj
Danko Hodowla Roślin Sp. z.o.o. (Poland)
Abstract
In 2003–2006 we evaluated male fertility of winter triticale F1 hybrids obtained from crossing male sterile lines (T. timopheevi cytoplasm) with 169 cultivars and breeding strains, 52 DH lines from 6 cultivars and lines, and 203 DH lines derived from 24 F1 hybrids (non-restoring form × cultivar/strain). Eight cultivars and strains (4.7%) fully restored male fertility in hybrids, a half of them (52%) exhibited the restoration index of 80–100%. Among the DH lines from partially restoring cultivars and strains one line (1.9%) fully restored fertility and the majority showed restoration index over 40%. In these first two groups of the investigated material no sterility maintaining lines were identified. However, nineteen maintaining type DH lines (9.4%) were obtained from the F1 hybrids. A half of the DH lines (50.7%) showed restoration index below 40% and 3 lines (1.5%) fully restored fertility. An interaction of male sterile line × restorer was observed with regard to fertility restoration.
Supporting Agencies
Keywords:
male sterility, fertility restoration, winter triticaleReferences
Ammar K., Crossa J., Pfeiffer W. H. 2006. Developing a hybrid seed production system and evaluation of heterosis levels in hybrids from CIMMYT’s spring triticale germplasm. Abstracts of 6th Int. Triticale Symp. Stellenbosch, South Africa, 3–7 September, 2006: 27 — 28.
Google Scholar
Geiger H. H., Miedaner T. 1996. Genetic basis and phenotypic stability of male-fertility restoration in rye. Vortr. Pflanzenzüchtg. 35: 27 — 38.
Google Scholar
Geiger H. H., Morgenstern K. 1975. Angewandt-genetische Studien zur cytoplasmatischen Pollensterilität bei Winterroggen. Theor. Appl. Genet. 46: 269 — 276.
Google Scholar
Góral H. 2002 a. Biologiczno-hodowlane aspekty wykorzystania heterozji u pszenżyta (X Triticosecale Wittmack). Zesz. Nauk. AR w Krakowie, ser. Rozprawy, nr 283.
Google Scholar
Góral H. 2002 b. Ocena męskiej płodności mieszańców F1 pszenżyta ozimego z cytoplazmą Triticum timopheevi. Folia Univ. Agric. Stetin. Agricultura 228 (91): 17 — 22.
Google Scholar
Góral H., Spiss L. 2005. Hodowla dopełniaczy i restorerów dla systemu cms-T.timopheevi u pszenżyta jarego. Biul. IHAR 236: 99 — 104.
Google Scholar
Góral H., Warzecha T., Stojałowski S., Pojmaj M., Kurleto D., Trąbka A., Spiss L. 2006. Stability of male sterility and fertility restoration in the cms-T.timopheevi system in triticale. Folia Univ. Agric. Stetin. 247 (100): 55 — 62.
Google Scholar
Kolasińska I. 2001. Przywracanie płodności pyłku u mieszańców żyta CMS-Pampa × restorer. Biul. IHAR 218/219: 341 — 349.
Google Scholar
Nalepa S. 1990. Hybrid triticale: present and future. Proc. of the Second Intern. Triticale Symp. Passo Fundo, Rio Grande do Sul, Brasil, 1–5 October 1990, CIMMYT, Mexico: 402 — 407.
Google Scholar
Nalepa S. 2003. Perspektywy hodowli pszenżyta w Resource Seeds Inc. w USA. Biul. IHAR 230: 143 — 146.
Google Scholar
Spiss L., Góral H. 1994. Hodowla form męskosterylnych i przywracających płodność u pszenżyta. Zesz. Nauk. AR w Szczecinie 162, ser. Rolnictwo, 58: 243 — 246.
Google Scholar
Warzecha R., Salak-Warzecha K., Staszewski Z. 1996. CMS system in hexaploid triticale. Eds. H. Guedes-Pinto, N. Darvey and V. P. Carnide: Triticale: today and tomorrow. Kluw. Acad. Publ., Dordrecht: 225 — 232.
Google Scholar
Warzecha R., Salak-Warzecha K., Staszewski Z. 1998. Development and use of triticale CMS system in hybrid breeding. Proc. of the 4th Intern. Triticale Symp. Red Deer, Alberta, Canada, July 26–31, 1998: 79 — 85.
Google Scholar
Warzecha R., Salak-Warzecha K. 2002. Hybrid triticale — prospects for research and breeding — Part II: Development of male sterile lines. Proc. 5th Int. Triticale Symp., IHAR Radzików, Poland, 30 June–5 July 2002, vol. I: 193 — 198.
Google Scholar
Authors
Halina Góralkhrin@urk.edu.pl
Katedra Hodowli Roślin i Nasiennictwa Akademia Rolnicza w Krakowie Poland
Authors
Mirosław PojmajDanko Hodowla Roślin Sp. z.o.o. Poland
Authors
Renata PojmajDanko Hodowla Roślin Sp. z.o.o. Poland
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Copyright (c) 2007 Halina Góral, Mirosław Pojmaj, Renata Pojmaj
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