genetic purity testing

基本解释

Variety identification and genetic purity testing are the two important issues in vegetable seed quality control.
品种鉴定与遗传纯度检测是蔬菜作物种子品质检验极为重要内容。
To detect loci in parental inbred and corresponding F1 is the most important step in seed genetic purity testing of F1 hybrid.
利用标记分析技术成功进行F1种子纯度检测的关键是亲本与杂交种间稳定差异位点的获得。
Being objective, efficient, time-saving, less labor intensive and reproducible, the molecular marker systems would play important role in cultivars identification and seed genetic purity testing.
由于分子标记客观、稳定、快速、高效，这些技术将在今后种子检测中起到重要作用。

遗传纯度
The result was in well accordance with inspecting results in the field. Therefore, the molecular marker RAPD is a high efficient and reproducible way for genetic purity testing of cucumber commercial hybrid seeds.
这一结果与田间形态鉴定结果高度一致，从而表明RAPD标记是鉴定黄瓜杂交种子遗传纯度的高效准确地方法。