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The effect of growth-promoting rhizobacterium Pseudomonas fluorescens 21 on barley yield and grain quality was examined at growing plants in artificially Pb-contaminated gray forest soil. Application of bacterium eliminated Pb toxicity, significantly reduced metal uptake in shoots and increased grain yield without changing its quality. 相似文献
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随着经济全球化进程的加快，世界各国间的经济纽带变得更加紧密和复杂。中国和俄罗斯作为世界两大生产国，且互为邻国，有着更为密切的联系。本文以食品工业中奶酪制造为例，比较和分析了中国和俄罗斯的质量标准体系，着重找出两国之间的差异，为两国在奶酪制造领域的交流和合作提供一定理论基础。 相似文献
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分析和比较了中国与俄罗斯两个国家之间的食品质量安全标准体系,以奶酪制造为例,着重找出两者之间的差异和不足,为两国在奶酪制造领域的交流和合作奠定基础。 相似文献
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Eurasian Soil Science - The impact of two strains of Pseudomonas bacteria and natural zeolite on the growth and elemental composition of barley plants was studied in an agrogray soil (Luvisol)... 相似文献
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