查询词典 spreng

Ex Spreng was carried out between the male sterile line and its corresponding maintainer line by means of paraffin section.

为了从细胞学角度研究韭菜雄性不育的机理，本试验利用石蜡切片法对韭菜雄性不育系及其对应保持系花药与花粉发育过程进行了比较研究。

ObjectiveTo optimize the extraction condition for Eupatorium adenophorum Spreng by response surface methodology.

杂谈 目的利用响应曲面法研究从紫茎泽兰中提取黄酮的最佳工艺条件。

Spreng was much more simple and efficient than the conventional methods. And the extracted DNA was suitable for the polymorphic analysis based on PCR, such as ISSR-PCR.

通过琼脂糖凝胶电泳和OD260/OD280比值测定，所得基因组DNA纯度高，可作为ISSR等以PCR为基础的DNA多态性标记。

The effects of chemical preservative on time-course of relative permeability of cell membrane,MDA content,soluble protein content,SOD activity of common callalily (Zantedeschia aethiopica Spreng.) were studied.

用自行研制的切花保鲜剂处理马蹄莲切花，研究了马蹄莲切花在瓶插期苞片的细胞膜相对透性、MDA含量、可溶性蛋白质含量以及SOD活性的动态变化。

Eupatorium adenophorum spreng was found as a new rich Se plant in Xichang.

本文从地质学、矿物学观点出发，阐明了西昌地区富硒的原因，指出：紫茎泽兰是新发现的一种含硒植物，提出了开发硒资源的设想与建议。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。