Results 271 to 280 of about 612,422 (286)

Identification of self-incompatibility (S-) genotypes of Chinese apricot cultivars

Euphytica, 2007
The S-genotypes of 16 apricot (Prunus armeniaca L.) cultivars native to China were determined by the S-allele PCR approach and the results were confirmed by cross-pollination tests among these cultivars. Primer combination EM-PC2consFD + EM-PC3consR, based on the conserved regions C2 and C3 of Rosaceous S-RNase genes, was the ...
Lijie Zhang, Xuesen Chen, Xiaoliu Chen, Chunyu Zhang, Xiaoli Liu, Zhijuan Ci, Hong Zhang, Chuanjin Wu, Chongqi Liu   +8 more
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A homozygous S genotype of Brassica oleracea expresses two S-like genes

Molecular and General Genetics MGG, 1989
The sporophytic self-incompatibility system of Brassica species is controlled by a single locus, S. Recognition of self between pollen and stigma is probably mediated by S locus-specific glycoproteins (SLSGs). We describe the isolation, from an S29 homozygote of Brassica oleracea, of two different cDNA clones for transcripts which are equally abundant ...
M, Trick, R B, Flavell
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Identification of S-genotypes in Chinese cherry cultivars (Prunus pseudocerasus Lindl.)

Tree Genetics & Genomes, 2010
Self-incompatibility has been studied extensively at the molecular level in Solanaceae, Rosaceae, and Scrophulariaceae, all of which exhibit gametophytic self-incompatibility. In the present study, we successfully isolated nine S-RNase alleles from cultivars of Chinese cherry by PCR amplification from genomic DNA and stylar cDNA combining with cleaved ...
Chao Gu, Shao-Ling Zhang, Shao-Xi Huang, Wei Heng, Qing-Zhong Liu, Hua-Qing Wu, Jun Wu   +6 more
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S-RNase based S-genotyping of Croatian sweet cherry (Prunus avium L.) genotypes

Scientia Horticulturae, 2012
Sweet cherries express self-incompatibility, which affects the choice of parents and mating combination in a breeding program. Self-incompatibility is controlled by a multi-allelic single locus (S-locus). Here, the S-alleles were first time studied in 37 local sweet cherry genotypes native to Croatia by using polymerase chain reactions (PCR).
ERCİŞLİ, Sezai, IPEK, Ahmet, GADZE, Jelena, SKALJAC, Marisa, CMELIK, Zlatko, RADUNIC, Mira   +5 more
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PCR-based method for identifying the S-genotypes of Japanese pear cultivars

Theoretical and Applied Genetics, 1999
Japanese pear (Pyrus pyrifolia Nakai), a member of the Rosaceae, shows gametophytic self-incompatibility that is controlled by the S-locus. The S-genotype of Japanese pear cultivars is an important factor for crossing and breeding. We report a rapid reliable method to identify these S-genotypes. It consists of PCR amplification of the S-RNase gene from
T. Ishimizu, K. Inoue, M. Shimonaka, T. Saito, O. Terai, S. Norioka   +5 more
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[Identifying the S genotypes of sweet cherry (Prunus avium L.) cultivars].

Yi chuan xue bao = Acta genetica Sinica, 2005
This report identified S-RNase genes (S genes) of sweet cherry (Prunus avium L.), presented the sequences of S genes by using a pair of specific primers PruC2 and PruC4R based on the conserved regions C2 and RC4 of Rosaceous S-RNase genes and researched the S gene specific products from the genomic DNAs of different cultivars in which most of the S ...
Xiao-Liu, Chen, Xue-Sen, Chen, Huai-Rui, Shu   +2 more
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S-genotyping of sweet cherry varieties from Spain and S-locus diversity in Europe

Euphytica, 2014
Sweet cherry is a traditional fruit crop in Spain. The introduction of modern cultivars is replacing the local varieties and genetic diversity is lost. To conserve this plant material, local varieties are being collected and characterized. As part of this objective we investigated the S-genotype of 73 local varieties.
Ariana M. Cachi, Ana Wünsch
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Identification of S-genotypes in almond progenies by NEPHGE and PCR

2012
Almond (P. amygdalus Batsch) shows a gametophytic self-incompatibility system controlled by a multiallelic locus, known as the locus S. Self-compatibility has been related to Sf allele presence and this trait has become a priority in the main almond breeding programs and the search for new cultivars is focused on the evaluation of desirable traits in ...
Kamali, K., Alonso Segura, José Manuel, Socias i Company, Rafel, Ebadi, A., Fattahi, M.R.   +4 more
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S-GENOTYPING OF HUNGARIAN AND EASTERN EUROPEAN APRICOTS

Acta Horticulturae, 2006
A. Pedryc, J. Halasz, A. Hegedus
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Healthy carriers of the 5HTTLPR s/s genotype are romantic?

Neuroscience Research, 2007
Masahiro Matsunaga, Tokiko Isowa, Kenta Kimura, Makoto Miyakoshi, Noriaki Kanayama, Hiroki Murakami, Toshihiro Konagaya, Seisuke Fukuyama, Jun Shinoda, Jitsuhiro Yamada, Hideki Ohira   +10 more
openaire   +1 more source