Langdon wheat
Webb1 juli 2009 · To obtain genomic sequences of the Lpx genes from the same germplasm used to construct the BAC library, genomic DNA was extracted from young leaves of the wheat var. Langdon. Genomic DNA was amplified by PCR using different gene specific primers that differentially amplify Lpx-1 and Lpx-2 loci. In addition, DNA from the var. … Webb30 dec. 1999 · Abstract The complete sets of D-genome substitutions in the “Langdon” durum wheat and their parents were studied in two pot experiments under high and low …
Langdon wheat
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Webb5 nov. 2012 · Background Development of a high quality reference sequence is a daunting task in crops like wheat with large (~17Gb), highly repetitive (>80%) and polyploid genome. To achieve complete sequence assembly of such genomes, development of a high quality physical map is a necessary first step. However, due to the lack of recombination in … WebbThe ΔΨ‐dependent uptake of Na + was similar in vesicles from roots of hexaploid (cv. Troy) and tetraploid (cv. Langdon) wheat differing in a K + /Na + discrimination trait, and was also unaffected by growth in 50 mol m −3 NaCl. Inhibition of ΔΨ‐dependent Na + uptake by Ca 2+ was greater in the hexaploid than in the tetraploid.
Webb1 juni 2024 · To select SNPs that were specific to the diploid D genomes of Ae. tauschii SQ665 and SQ783, the durum wheat Langdon, which was the AB genome donor for both LS665 and LS783, was also genotyped and used to screen out any of the 28,331 SNPs that were also detected in Langdon. Webb4 maj 2006 · The BAC library of durum wheat Langdon ( Cenci et al. 2003) was used as the source of the Xpsr920-A1a haplotype, and the BAC library of T. urartu G1812 ( Akhunov et al. 2005) was used as the source of the Xpsr920-A1b haplotype. The Langdon BAC library was also used as a source of the Xpsr920-B1 haplotype.
Webbför 33 minuter sedan · Brief appearance for suspect accused in kidnapping and sexual assault of sex workers. By: The Canadian Press Posted: 2:25 PM CDT Friday, Apr. 14, 2024. Advertisement. WebbLangdon durum-Aegilops tauschii synthetic hexaploid wheat. Dr. Joppa developed a number of spontaneous synthetic hexaploid wheat from partially fertile hybrids between …
Webb1 nov. 2006 · Wheat PPO transcript was monitored in developing wheat kernels using kernel-specific BT009357 [32 P]-labeled DNA probe. Kernels from wheat cvs. Penawawa and Klasic, which have high kernel PPO activity (Anderson and Morris, 2001), also had higher PPO transcript levels (Fig. 2A) than cvs. with lower kernel PPO activity (ID377s …
Webb24 juni 2024 · Phylogenetic analysis of cloned wheat disease resistance genes showed that PM41 was most closely related to wheat stem rust resistance protein SR13 with … keyless apartment entryWebbTetraploid wheat (Triticum turgidum L. var. durum) cv. ‘Langdon’ (LDN) and its near-isogenic recombinant substitution line no. 68 (RSL no. 68) carrying the high grain protein gene Gpc-B1 from ... is lambeth labourWebb4 juni 2024 · The durum wheat variety Langdon was developed using a modified backcross procedure to transfer stem rust resistance from Khapli emmer (T. turgidum … keyless attic lightWebb1 jan. 2011 · Durum wheat (Triticum turgidum ssp. durum) is a leading cereal grain whose primary use is the production of semolina and pasta. Its rich culinary relationship to … is lambeth in brixtonWebb22 mars 2024 · An SNP analysis is performed using the iSelect90K SNP array to identify the genetic diversity of synthetic hexaploid wheat lines of Kyoto University (Japan) bred … keyless apartment locksWebb13 aug. 2012 · Background A synthetic doubled-haploid hexaploid wheat population, SynDH1, derived from the spontaneous chromosome doubling of triploid F1 hybrid plants obtained from the cross of hybrids Triticum turgidum ssp. durum line Langdon (LDN) and ssp. turgidum line AS313, with Aegilops tauschii ssp. tauschii accession AS60, was … keyless authentication in linuxWebb30 dec. 1999 · Abstract The complete sets of D-genome substitutions in the “Langdon” durum wheat and their parents were studied in two pot experiments under high and low soil nitrogen to identity effects of D-genome chromosomes of the “Chinese Spring” wheat on the effíciency of water use (WUE) and tolerance (T) of the durum wheat to reduced … keyless a light bulb