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首页> 外文期刊>Horticultural Science >Morphogenesis and productivity of Cucumis sativus L. hybrids under the thermic polyethylene films modified by coating of metals by magnetron sputtering
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Morphogenesis and productivity of Cucumis sativus L. hybrids under the thermic polyethylene films modified by coating of metals by magnetron sputtering

机译：磁控溅射金属包覆改性聚乙烯热膜下黄瓜的杂交种的形态发生和生产力

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摘要

The results of the investigation of morphogenesis and productivity characteristics of Cucumis sativus parthenocarpic hybrids Marinda and Kurazh in ontogenesis in greenhouses under the thermic films are presented. The thermic films have IR- and UV-shielding properties at the expense of coating with nanoparticles of copper compounds (film TF1) and compounds of silver and copper (film TF2) on the surface of films by magnetron sputtering. It is shown that thermic films contributed to levelling of day and night temperatures. The use of the film TF1 favoured seeds germination, activation of plant growth and development, shortening of period of the fruiting beginning and increase in productivity of hybrid Marinda by 13% and hybrid Kurazh by 35%. The use of the film TF2 led to inhibition of growth processes of both hybrids and decrease in their productivity.
机译：介绍了在热膜作用下温室黄瓜单性结实杂种Marinda和Kurazh的形态发生和生产力特征的研究结果。热膜具有红外和紫外线屏蔽性能，但以磁控溅射法在膜表面上涂覆了铜化合物（膜TF1）和银与铜的化合物（膜TF2）的纳米颗粒为代价。结果表明，热胶片有助于白天和晚上的温度保持稳定。薄膜TF1的使用有利于种子发芽，激活植物生长和发育，缩短结实期，并使杂交Marinda和杂交Kurazh的生产率提高13％和35％。薄膜TF2的使用导致两种杂种的生长过程受到抑制，并降低了它们的生产力。

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