1. The strain of Spirulina is very important in the culture, so we filtrate the best strain S_2 from three strains S_1、S_2、S_3 via the experiments of phototrophic batch culture and mixotrophic batch culture, and detected the empoisoning of the used medium. In the end we found no fomite, so it is highly advantageous to culture.
螺旋藻培养过程中藻种的质量非常重要，为此本试验首先从三株藻株S_1、S_2、S_3中通过光合自养和混合营养分批培养筛选出优良藻株S_2，并且对培养液进行污染检查，未发现染菌，大大的减少了工作量。
2. The Reflection on the Criminal Law of Empoisoning Circumstance
对污染环境犯罪立法完善的思考