Results 11 to 20 of about 3,529 (197)
Population-genetic analysis of
BMC Evolutionary Biology, 2012 Background The cuticle is an important adaptive structure whose origin played a crucial role in the transition of plants from aqueous to terrestrial conditions.
Ma Xiaoying +12 more
doaj +7 more sources
Coordination between plant and apex development in Hordeum vulgare ssp. distichum [PDF]
Comptes Rendus. Biologies, 2010 Developmental scales for cereals describe apex and plant morphology separately. In order to link crucial steps of internal and external development, in three varieties of Hordeum vulgare spp. distichum L., sown in autumn and in spring, we recorded plant,
ARDUINI, IDUNA +3 more
openaire +5 more sources
Quantitative Trait Loci and Maternal Effects Affecting the Strong Grain Dormancy of Wild Barley (Hordeum vulgare ssp. spontaneum) [PDF]
Frontiers in Plant Science, 2017 Wild barley (Hordeum vulgare ssp. spontaneum) has strong grain dormancy, a trait that may enhance its survival in non-cultivated environments; by contrast, cultivated barley (Hordeum vulgare ssp. vulgare) has weaker dormancy, allowing uniform germination
Shingo Nakamura +6 more
doaj +2 more sources
Euphytica, 2012 Wild barley (Hordeum vulgare ssp. spontaneum) and landraces are important sources of resistance to biotic and abiotic stresses since they possess wide genetic diversity that may be missing in current elite varieties. In this study, we evaluated a set of 57 barley introgression lines divided in groups depending on the expected levels of introgression ...
Lakew, B. +5 more
openaire +5 more sources
Characterization of genetic diversity in core collection accessions of wild barley, Hordeum vulgare ssp. spontaneum [PDF]
Hereditas, 2002 Genetic variability in the 143 core accessions of wild barley, Hordeum vulgare ssp. spontaneum, was assessed by allozyme analysis. A total of 34 alleles were detected at ten isozyme loci. All loci were polymorphic except Pgd-1, which was monomorphic.
Sun, Genlou +3 more
openaire +4 more sources
Australian Journal of Agricultural Research, 2007 Late embryogenesis abundant (LEA) proteins are thought to protect against water stress in plants. Characteristics of sequence and expression of barley gene HVA1, a member of LEA group 3 protein, were investigated in hulless barley (Hordeum vulgare ssp. vulgare), associated with phenotypically diverse drought-tolerant genotypes.
Gang Qian +5 more
openaire +2 more sources
Canadian Journal of Plant Science, 2008 Dehydrins (DHN) are water-soluble lipid-associating proteins that accumulate during low-temperature and water-stress conditions, and are thought to play a protective role in freezing and drought tolerance in plants. The synthesis of the dehydrins, representing a link between environment and nuclear activity through dehydrin genes (Dhn) expression, was
G. Qian, Y. Liu, D. Ao, F. Yang, M. Yu
openaire +2 more sources
Hybridization between landrace varieties of Ethiopian barley (Hordeum vulgare ssp. vulgare) and the progenitor of barley (H. vulgare ssp. spontaneum) [PDF]
Hereditas, 2008 Representative landraces of Ethiopian barley (Hordeum vulgare ssp. vulgare) were reciprocally intercrossed with the wild progenitor (H. vulgare ssp. spontaneum). Fertilization success, hybrid (F1 and F2) performances. and inheritance mechanisms were studied.
ZEMEDE ASFAW, ROLAND VON BOTHMER
openaire +1 more source
The study of organelle DNA variability in alloplasmic barley lines in the NGS era
Вавиловский журнал генетики и селекции, 2020 Alloplasmic lines are a suitable model for studying molecular coevolution and interrelations between genetic systems of plant cells. Whole chloroplast (cp) and mitochondrial (mt) genome sequences were obtained by the MiSeq System (Illumina).
M. G. Siniauskaya +8 more
doaj +1 more source