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首页> 外文会议>International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering >Effects of static magnetic fields on the germination and early growth of durum wheat seeds
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Effects of static magnetic fields on the germination and early growth of durum wheat seeds

机译：静磁场对硬粒小麦种子萌发和早期生长的影响

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The effects of seed pre-treatment with static magnetic fields were evaluated using durum wheat (Triticum durum Desf.) seeds. The experimental setup consisted of a pair of Helmholtz coil designed to produce a uniform magnetic field up to 10 mT in a volume where a petri capsule containing up to 100 wheat seeds was placed. After the exposure of wheat seeds to the magnetic field, both the exposed and the unexposed (control) seeds were allowed to germinate in the dark under controlled conditions (temperature, pressure, humidity and salinity). After one week, the effects of the treatment were investigated. Our results provided evidence that seed pre-treatment increased the germination rate (over 90%), root/coleoptyle ratio (over 1.3) and vigor index (over 7).
机译：使用硬质小麦（Triticum durum Desf。）种子评估了用静磁场预处理种子的效果。实验装置由一对亥姆霍兹线圈组成，这些线圈被设计为在体积中产生高达10 mT的均匀磁场，并放置一个装有多达100个小麦种子的皮氏囊。小麦种子暴露于磁场后，暴露和未暴露（对照）的种子均在受控条件（温度，压力，湿度和盐度）下于黑暗中发芽。一周后，研究了治疗效果。我们的结果提供了证据，表明种子预处理可以提高发芽率（超过90％），根/鞘磷脂比（超过1.3）和活力指数（超过7）。

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