Second , the population genetic structure and genetic diversity of e . mollis were studied by using allozyme eletrophoresis and the electrophoretic data for 6 loci from 3 populations being xiangning , yicheng and pinglu populations in shanxi were got . the level of polymorphism was relatively higher than that of the insect - pollinated outcrossing species ( he = 0 . 375 ) 用等位酶电泳法和biosys - 2软件对山西翅果油树种群的遗传结构和遗传多样性进行了研究，通过对3个种群的6个等位酶位点的电泳分析，结果表明： 5个位点为多态位点， 1个单态位点。
In recent measuring method , protein electrophoresis is rapid , accurate , steady and economic , not affected by environment condition , we improve reactive system of our national tentative com protein gelatinous electrophoresis , and that which is more adapted to imaging process 在玉米种子纯度检测的方法中，蛋白质凝胶电泳法具有快速、准确、稳定、经济、不受环境条件影响等特点，因此，选取此方法作为种子纯度检测方法。对国家试行的玉米蛋白凝胶电泳法的反映体系进行了改进，使得到的图像更清晰。
A review is presented on the recent progress and the prospect of the determination of microamounts of iodine in table salt by different electrochemical methods , such as ion selective electrode , electrometric titration , polarography , stripping voltammetry , potentiometric stripping , adsorptive stripping voltammetry , pneumatoamperometry , spectroelectrochemistry and electrophoresis 摘要从离子选择电极法、电化学滴定法、极谱法、溶出伏安法、电位溶出法、吸附溶出伏安法、挥气电流法、光谱电化学法和电泳法出发，评述了食盐中碘含量测定的电化学分析法研究现状及发展方向。
