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Fungal phytopathogens pose serious problems worldwide in the cultivation of economically important plants, especially in the tropical and subtropical regions. Plants respond to fungal pathogens by pr...
Reactive oxygen species (ROS) play an important role in seed germination. Although hydrogen peroxide (H2O2), a type of ROS, enhances the germination rate of various plant seeds, little is known about ...
Cool Tolerance of Barley (Hordeum vulgare L.) at the Young Microspore Stage.
DNA microarrays, being high-density and high-throughput, allow quantitative analyses of thousands of genes and their expression patterns in parallel. In this study, Barley1 GeneChip was used to inves...
Ninety-nine recombinant inbred lines (RILs) were grown for three years and yield components were evaluated. Composite interval mapping showed that the vrs1 and uzu genes consistently controlled grain ...
The salt tolerance of some barley genotypes and their cross populations were evaluated at seedling stage in a greenhouse, and at the generative stage in a saline field in line x tester analysis. Prom...
Yield, N uptake, weeds and diseases of spring barley were examined under five mulching practices (white mustard, phacelia, oat-pea mixture, straw mulch, and no mulch), three tillage systems (conventio...
采用幼胚培养技术,获得了栽培大麦纤毛鹅观草之间的属间杂种。研究了杂种F1,F2和BC1的形态和细胞学特点。结果表明:杂种形态介于双亲之间,不同生育阶段其主要特征分别倾向双亲之一。在结实率和主要经济性状上F2和BC1较F1有相当大的提高,但生育期进展不大。根尖染色体计数和花粉母细胞减数分裂构型分析表明:F1、F2和BC1均为混倍体。F1平均染色体数为22.14条,其中以28条染色体的细胞所占比例较高...
Field experiments were carried out to study the effects of sowing times and nitrogen fertilizers on accumulation of protein, chlorophyll and relative water content in barley cultivars (Hordeum vulgare...
The effects of growth regulators on spring barley (Hordeum vulgare L.) morphological indicators and grain contamination with fungi and mycotoxins.
Studies of marker development were performed on a doubled haploid population derived from the cross of a highly resistant line H. spontaneum 677 × Krona (susceptible). Previous segregation studies o...

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