Wyniki wyszukiwania

1

Morphological features in petaloid cytoplasmic male-sterile lines of carrot [Daucus carota L.] in the vegetative phase

100%

Kozik E. U., Nowak R.

Vegetable Crops Research Bulletin

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2002

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tom 56

2

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Development of male sterile broccoli lines with Raphanus sativus cytoplasm and assessment of their value for breeding purposes

84%

Kaminski P.

Journal of Horticultural Research

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2013

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tom 21

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nr 2

3

The influence of different self-incompatible and cytoplasmic male-sterile lines of cauliflower [Brassica oleracea var.botrytis L.] on heterosis effect of some traits in F1 hybrids

84%

Hoser-Krauze J.

Genetica Polonica

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1992

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tom 33

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nr 4

4

Differences in editing of mitochondrial nad3 transcripts from CMS and fertile carrots

84%

Rurek M., Szklarczyk M., Adamczyk N., Michalik B., Augustyniak H.

Acta Biochimica Polonica

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2001

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tom 48

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nr 3

A high level of the nucleotide sequence conservation was found for mitochondrial nad3 gene of carrot. Three silent nucleotide substitutions differentiate nad3 open reading frames from cytoplasmic male sterile and male fertile carrots. All these differences are preserved on the RNA level. Partial and silent editing also distinguished both carrots. Three of the C to U conversions were specific to the fertile line. In the two examined carrot lines editing did not affect the mode of alteration of encoded amino acids.

5

Occurrence and genetic identity of male sterility-inducing cytoplasm in rye [Secale spp.]

84%

Lapinski M., Stojalowski S.

Plant Breeding and Seed Science

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2003

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tom 48

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nr 2

6

Markery molekularne sprzężone z locus genu przywracającego płodność u mieszańców żyta z cytoplazmą CMS-C

67%

Stojalowski S., Milczarski P.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

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2005

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nr 235

219-226

Analizami objęto dwie populacje F2 mieszańców międzyliniowych żyta oraz zestaw 62 rekombinacyjnych linii wsobnych (RIL-F7) żyta wyprowadzonych z mieszańca 541 × Ot1-3. Potwierdzono istnienie sprzężenia między uprzednio wytypowanymi trzema markerami RAPD, a genem kontrolującym męską sterylność w cytoplazmie C. Dodatkowo zidentyfikowano zestaw pięciu nowych markerów RAPD sprzężonych z genem Rfc1, ale wśród nich tylko jeden wykazywał sprzężenie z genem męskiej sterylności wystarczająco silne dla podjęcia prób wykorzystania go przy selekcjonowaniu materiałów hodowlanych.

7

Nowa meskosterylna linia Nicotiana tabacum L. z cytoplazma N. wuttkei Clarkson et Symon

67%

Laskowska D., Berbec A.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

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2007

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nr 244

289-296

8

Efektywnosc markerow molekularnych SCAR z chromosomu 4RL w selekcji genotypow meskoplodnych oraz ich zwiazek z wybranymi cechami morfologicznymi zyta [Secale cereale L.]

67%

Kociuba M., Stojalowski S.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

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2009

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nr 252

139-149

9

Otrzymywanie nasion mieszancowych pszenzyta ozimego w siewie pasowym linii cms i restorera oraz w mieszaninach tych form

67%

Goral H., Pojmaj M. S., Pojmaj R., Burczy M.

Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin

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2009

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nr 252

163-168

10

Recent state and trends in breeding of winter rapeseed in the Czech Republic

67%

Kucera V., Vyvadilova M.

Rośliny Oleiste - Oilseed Crops

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2001

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tom 22

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nr 1

11

Morphological, cytological and BSA-based testing on limited segregation population AFLPs

67%

Bednarek P. T., Kubicka H., Zawada M.

Cellular and Molecular Biology Letters

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2002

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tom 07

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nr 2B

Cytoplasmic male sterility (cms) in rye (Secale cereale L.), especially cytoplasma PAMPA, is used commercially in hybrid beeding programmes. The development of molecular markers that are tightly linked to the numerous genes coding for pollen fertility is expected to have great impact in the field. Morphological and cytological analyses of plants from a three-way cross C394: [(S67P/94 x S38/94) x CHD296] indicated the presence of at least several genes acting at different stages of pollen grain development, and proved the concurrence of both approaches in plant classification. The AFLP technique combined with the Bulk Segregant Analysis (BSA) were applied to identify DNA fragments linked to the genes of interest. All the 256 possible primer pair combinations based on the Msel and EcoRI restriction sites generated distinct band patterns allowing the identification of 31143 DNA fragments, visualised using the isotopic method. On average, any given primer combination generated 122 fragments. Among 1111 and 431 potential genetic markers respectively identified in the restorer form and the maternal lines, 775 and 295 were present in the F2 population. These numbers were then reduced to 109 and 51. The identified DNA fragments were tested on a limited segregating population, C394-F2, in order to eliminate false signals and to select markers for a future marker-assisted selection programme. Twenty-five markers were selected. Four of these markers were not identified via the BSA approach, indicating that if a highly polymorphic component is used for a cross, or a polygenic trait is studied, then the use of a limited population may be required.

Ograniczanie wyników

Morphological features in petaloid cytoplasmic male-sterile lines of carrot [Daucus carota L.] in the vegetative phase

Development of male sterile broccoli lines with Raphanus sativus cytoplasm and assessment of their value for breeding purposes

The influence of different self-incompatible and cytoplasmic male-sterile lines of cauliflower [Brassica oleracea var.botrytis L.] on heterosis effect of some traits in F1 hybrids

Differences in editing of mitochondrial nad3 transcripts from CMS and fertile carrots

Occurrence and genetic identity of male sterility-inducing cytoplasm in rye [Secale spp.]

Markery molekularne sprzężone z locus genu przywracającego płodność u mieszańców żyta z cytoplazmą CMS-C

Nowa meskosterylna linia Nicotiana tabacum L. z cytoplazma N. wuttkei Clarkson et Symon

Efektywnosc markerow molekularnych SCAR z chromosomu 4RL w selekcji genotypow meskoplodnych oraz ich zwiazek z wybranymi cechami morfologicznymi zyta [Secale cereale L.]

Otrzymywanie nasion mieszancowych pszenzyta ozimego w siewie pasowym linii cms i restorera oraz w mieszaninach tych form

Recent state and trends in breeding of winter rapeseed in the Czech Republic

Morphological, cytological and BSA-based testing on limited segregation population AFLPs