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中国农学通报

中国农学通报 ›› 2014, Vol. 30 ›› Issue (16): 199-202.doi: 10.11924/j.issn.1000-6850.2013-3006

所属专题： 园艺

• 林学 园艺 园林 • 上一篇    下一篇

施硒对‘荷兰86-13’和‘月脂’黄瓜品质影响

郭婉香 韩莹琰 韩亚文 李君平 范双喜 黄健 许晓宁   

  • 收稿日期:2013-11-15 修回日期:2013-12-21 出版日期:2014-06-05 发布日期:2014-06-05
  • 基金资助:
    农业部公益性行业（农业）科研专项“优质高效富硒农产品关键技术研究与集成示范”(201303106)；北京市教育委员会“科研基地建设——植物生产类研究生种业实验实习平台建设”(5075227055)。

The Research of Fertilizing Selenium on‘Holland 86-13’and‘Yuezhi’Cucumber and Its Effect on Cucumber’s Quality

  • Received:2013-11-15 Revised:2013-12-21 Online:2014-06-05 Published:2014-06-05

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摘要： 为研究施硒浓度对黄瓜硒含量及品质的影响，以‘荷兰86-13’黄瓜和‘月脂’黄瓜为试验材料，采用叶面喷施方法对黄瓜硒含量、维生素C、可溶性糖、可溶性固形物、有机酸等品质进行研究。结果表明，硒含量随施硒浓度的增加而增加。施硒浓度7.5 g/hm2的‘荷兰86-13’黄瓜维生素C含量增长显著，可溶性固形物含量增长率为22.22%，钾含量增长率为27.16%；施硒浓度7.5 g/hm2的‘月脂’黄瓜维生素C含量提高了8.2%，可溶性糖含量提高了12.98%，钾含量降低率达32.06%，施硒处理对其有机酸、蛋白质、粗纤维和钙含量影响不显著。因此，适当的施硒浓度可以显著提高黄瓜的维生素C、可溶性糖、可溶性固形物等品质，但施硒处理对于‘月脂’黄瓜对钾的吸收表现为抑制作用。

关键词: 飞机增雨, 飞机增雨

Abstract: To research the effect of all different kinds of fertilizing selenium that concentration is diversification on different qualities, the research process has focused on fertilizing selenium on Holland 86-13 cucumbers’ and yuezhi cucumbers’ leaves. The result demonstrates that with the concentration of fertilizing selenium increased, the concentration of content of cucumber selenium itself increased. Moreover, the result also indicates that appropriate application of fertilizing selenium on cucumber has dramatically improved cucumber’s quality. However, the process of fertilizing selenium on yuezhi cucumber has contributed on suppression of absorbing Potassium.