Results 151 to 160 of about 22,336 (199)

On the origin of the late-flowering ppd-H1 allele in barley. [PDF]

Theor Appl Genet
Sharma R, Shaaf S, Neumann K, Civan P, Guo Y, Mascher M, David M, Al-Yassin A, Özkan H, Blake T, Hübner S, Castañeda-Álvarez NP, Grando S, Ceccarelli S, Baum M, Graner A, Coupland G, Pillen K, Weiss E, Mackay IJ, Powell W, Kilian B.   +21 more
europepmc   +1 more source

RIFinder reveals widespread adaptive remote introgression in grass genomes. [PDF]

Plant Commun
Huang Y, Zhang S, Lin H, Liu C, Li Z, Yang K, Liu Y, Jin L, Lu C, Cheng Y, Hu C, Zhao H, Zhang G, Qian Q, Fan L, Wu D.   +15 more
europepmc   +1 more source

A chromosome-scale genome assembly of Hordeum erectifolium : genomic, transcriptomic and anatomical adaptations to drought in a wild barley relative

Haraldsson EB, Anokye M, Rütjes T, Toegelová H, Tulpová Z, Šimková H, Feng J, Mascher M, von Korff M.   +8 more
europepmc   +1 more source

Genome size variation inHordeum spontaneumpopulations

Genome, 1999
Populations of wild barley, Hordeum spontaneum (C. Koch), originating from 10 ecologically and geographically different sites in Israel, were assessed for genome size. Measurements were obtained by flow cytometry using propidium iodide staining. Genome sizes ranged from 9.35 to 9.81 pg.
Turpeinen, Timo, Kulmala, Johanna, Nevo, Eviatar   +2 more
openaire   +3 more sources

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Genetic variation in natural populations of wild barley (Hordeum spontaneum)

Genetica, 1978
In order to evaluate the potential genetic resources of the wild relatives of crop plants, allozyme variation at 28 loci was determined for 28 Israel populations of Hordeum spontaneum, the progenitor of cultivated barley. Etectrophoretic properties of these loci and their variants are described.
D Zohary, A H D Brown, Brown A H D
exaly   +2 more sources

Grain isozyme and ribosomal DNA variability in Hordeum spontaneum populations from Israel

Theoretical and Applied Genetics, 1992
Grain isozyme and ribosomal DNA (rDNA) variability was examined in Hordeum spontaneum populations sampled from 27 geographical sites in Israel. Considerable phenotypic variability was observed with variants of ADH1, EST3, EST10, BMY1 and WSP detected, which are not available in the H. vulgare gene pool. Seven new rDNA phenotypes were detected in the H.
Chalmers, K. J., Waugh, R., Watters, J., Forster, B. P., Nevo, E., Abbott, R. J., Powell, W.   +6 more
openaire   +4 more sources

Novel Genes from Wild Barley Hordeum spontaneum for Barley Improvement

, 2012
Narrowing genetic basis is the bottleneck for modern plant improvement. Genetic variation in wild barley Hordeum spontaneum is much greater than that of either cultivated or landrace H. vulgare gene pool. It represents a valuable but underutilised gene pool for barley improvement as no biological isolation barriers exist between H.
Gong, X., Li, C., Zhang, G., Yan, G., Lance, R., Sun, D.   +5 more
openaire   +2 more sources

Identification and mapping of the leaf stripe resistance gene Rdg1a in Hordeum spontaneum

Theoretical and Applied Genetics, 2009
Leaf stripe of barley, caused by Pyrenophora graminea, is an important seed-borne disease in organically grown as well as in conventionally grown Nordic and Mediterranean barley districts. Two barley segregating populations represented by 103 recombinant inbred lines (RILs) of the cross L94 (susceptible) x Vada (resistant) and 194 RILs of the cross ...
Biselli C., Urso S., Bernardo L., Tondelli A., Tacconi G., Martino V., Grando S., Valè G.   +7 more
openaire   +4 more sources

The proteome response ofHordeum spontaneumto salinity stress

Cereal Research Communications, 2013
Hordeum spontaneum (wild barley) is a good gene source to improve salt tolerance in barley because it rapidly hybridizes and recombines with barley cultivars. Proteomics can assist in identifying proteins associated with a certain environmental or developmental signal.
Fatehi, F., Hosseinzadeh, A., Alizadeh, H., Brimavandi, T.   +3 more
openaire   +3 more sources

Ecotypes and genetic divergence among sympatrically distributed populations of Hordeum vulgare and Hordeum spontaneum from the xeric region of Jordan

Theoretical and Applied Genetics, 1989
The progeny of paired samples of Hordeum vulgare L. and Hordeum spontaneum C. Koch, collected from Jordan's xeric region was used in this study. Statistical analyses of seven easily measured morphometric traits were used to elucidate the relationships and distances between populations of both species, to detect any ecogeographical races, and to study ...
exaly   +3 more sources