active ingredient content

The main active ingredient is copper and alkyl ammonium compounds, the active ingredient content of 15%.

主要活性成分是铜和烷基铵化合物，活性成分的含量为15%。

On the one hand to cover up bitter sweet ingredients, reduce the effect, on the other hand also Jianwei and medicine in many complex elements in response to lower its active ingredient content.

甜味成分一方面掩盖苦味、降低药效，另一方面还与健胃药中的很多成分发生络合反应，降低其有效成分含量。

Method: Single factor randomized block design was applied, plant samples were collected and investigated periodically, and dry weight, production and the main active ingredient content were measured.

方法：试验采用单因素随机区组设计，定株定期进行调查测定，收获后测各器官干重、产量和主要有效成分含量。