Results 251 to 260 of about 1,163,196 (291)

Wild Barley—Harbinger of biodiversity

Biodiversity, 2010
Abstract Wild barley, Hordeum spontaneum, is the progenitor of barley, Hordeum vulgare, an important cereal grain and food employed throughout the Fertile Crescent from where it (and H. spontaneum) originated as a medicine against cancer, inflammation, and diabetes.
Yu Shen, Ephraim Philip Lansky, Eviatar Nevo   +2 more
openaire   +1 more source

Distribution of Wild Wheats and Barley

Science, 1966
If we accept the evidence at face value, we are led to conclude that emmer was probably domesticated in the upper Jordan watershed and that einkorn was domesticated in southeast Turkey. Barley could have been domesticated almost anywhere within the arc bordering the fertile crescent.
Jack R. Harlan, Daniel Zohary
openaire   +1 more source

A comparison of leaf thionin sequences of barley cultivars and wild barley species

Molecular and General Genetics MGG, 1992
Leaf thionins of several barley cultivars and wild barley species were analysed. We found large differences in the numbers of leaf thionin genes in different Hordeum species. While, for instance, cultivars of Hordeum vulgare (Section Hordeum) contain more than 50 copies of thionin genes per haploid genome, the numbers are much lower in Hordeum species ...
S, Bunge, J, Wolters, K, Apel
openaire   +2 more sources

Triallate Accumulation in Wild Oat and Barley

Weed Science, 1976
Analysis of entire barley (Hordeum vulgare‘Moravian’) seedlings exposed to triallate [S-(2,3,3-trichloroallyl)-diisopropylthiocarbamate] vapor for 5 days after a 5-day germination period resulted in a linear rate of accumulation of triallate, while wild oat (Avena fatuaL.) seedlings accumulated triallate for 1/2 to 2 days after exposure with no net ...
G. H. Thiele, R. L. Zimdahl
openaire   +1 more source

Competition of Wild Oat in Wheat and Barley

Weed Science, 1968
Wild oat (Avena fatua L.) competition increased the losses in yield of both wheat (Triticum aestivum L.) and barley (Hordeum vulgare L.) with increased densities of seedlings. At Fargo in 1965, wild oat densities of 70 and 160 seedlings/sq yd reduced the wheat yield 22.1% and 39.1%, respectively, compared to the wild oat-free check.
Allyn R. Bell, John D. Nalewaja
openaire   +1 more source

Low temperature tolerance is depressed in wild-type and abscisic acid-deficient mutant barley grown in Cd-contaminated soil.

Journal of Hazardous Materials, 2022
The accumulation of heavy metals in soil, especially cadmium (Cd), may influence the tolerance of crops to other abiotic stress, such as low temperature.
Lei Liu, Shuxin Li, Junhong Guo, Na Li, Miao Jiang, Xiangnan Li   +5 more
semanticscholar   +1 more source

Genome-wide characterization of drought stress responsive long non-coding RNAs in Tibetan wild barley

Environmental and Experimental Botany, 2019
Drought is the most common and frequently occurring abiotic stress limiting crop yield and quality. Long non-coding RNAs (lncRNA) play crucial roles in regulating expression of genes in plants under various abiotic stress. The participation of lncRNAs in
Chengwei Qiu, Jing Zhao, Qing Chen, Fei-bo Wu   +3 more
semanticscholar   +1 more source

‘Tocol‐omic’ Diversity in Wild Barley, Short Communication

Chemistry & Biodiversity, 2011
AbstractHordeum spontaneum, wild barley, is the direct progenitor of domestic barley, Hordeum vulgare, an economically important ingredient of animal feed, beer, soy sauce, and more recently, of nutraceuticals. Domestic barley has also been used in the past as a medicine.
Yu, Shen, Katie, Lebold, Ephraim Philip, Lansky, Maret G, Traber, Eviatar, Nevo   +4 more
openaire   +2 more sources

Transient silencing of an expansin HvEXPA1 inhibits root cell elongation and reduces Al accumulation in root cell wall of Tibetan wild barley

Environmental and Experimental Botany, 2019
Acid soil and the associated aluminum (Al) toxicity are one of major abiotic stresses, costing global agriculture significant production loss in major crops such as barley.
Wenxing Liu, Xue Feng, Zhonghua Chen, Guo-ping Zhang, Fei-bo Wu   +4 more
semanticscholar   +1 more source

Phenotypically Wild Barley Shows Evidence of Introgression From Domesticated Barley

Molecular Ecology
ABSTRACT Multiple studies have reported genetic evidence of crop‐to‐wild introgression in phenotypically wild accessions of wild barley ( Hordeum vulgare ssp. spontaneum ).
Chaochih Liu, Li Lei, Mingqin Shao, Jerome D. Franckowiak, Jacob B. Pacheco, Jeness C. Scott, Ryan T. Gavin, Joy K. Roy, Ahmad H. Sallam, Brian J. Steffenson, Peter L. Morrell   +10 more
openaire   +2 more sources