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首页> 外文期刊>Nanoscience and Nanoengineering >The Influence of Cu and Co Nanoparticles on Growth Characteristics and Biochemical Structure of Mentha Longifolia in Vitro
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The Influence of Cu and Co Nanoparticles on Growth Characteristics and Biochemical Structure of Mentha Longifolia in Vitro

机译：铜和钴纳米颗粒对薄荷叶体外生长特性和生化结构的影响

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The aim of the given work was to investigate the influence of copper and cobalt nanoparticles on clonal microreproduction of Mentha longifolia plants received by method of isolated cells and tissues culture. Copper and cobalt nanoparticles were used in the form of colloidal solutions of high viscosity (gels). As object of research were Mentha longifoliа plants. During experiments the optimum concentration of copper (0,5 mg/l) and cobalt (0,8 mg/l) nanoparticles colloidal solutions have been defined. These solutions were added in Murasige and Skug nutrient medium and have led to increase of microplant height and growth index on 45-48,4 %, the quantity of internodes on 29,4-33,9 % and quantity of shoots on 55,6-66,2 %, reproduction coefficient on 30-40 %.
机译：这项工作的目的是研究分离的细胞和组织培养方法对铜和钴纳米颗粒的影响对薄荷叶植物克隆微繁殖的影响。铜和钴纳米粒子以高粘度胶体溶液（凝胶）的形式使用。作为研究对象的是薄荷（Menthalongifoliа）植物。在实验过程中，已确定了铜（0.5 mg / l）和钴（0.8 mg / l）纳米颗粒胶体溶液的最佳浓度。将这些溶液添加到Murasige和Skug营养培养基中，导致微植物高度和生长指数增加了45-48,4％，节间数量增加了29,4-33,9％，芽增加了55 -66,2％，再现系数为30-40％。

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