杀藻剂

The effects of povidone-iodine and isothiozolone on the Phaeocystis globosa's chlorophyl α, protein and SOD enzyme were studied, and the modality of the algae cell was observed by SEM to understand the extinguishing mechanism of algaecide.

摘要通过研究碘伏和异噻唑啉酮对球形棕囊藻叶绿素α、蛋白质和超氧物歧化酶的影响，并使用扫描电子显微镜观察棕囊藻的形态结构的破坏情况，初步探讨了这两种除藻剂单独作用和复配使用时灭杀球形棕囊藻的机理。

For society and mankind but durative development, our country is in " 15 " during plan to throw 270 billion RMB to control water pollution, among them one important is river, river, laky processing, and the agent killing alga that its processing technique is a tradition more again, heavy alga agent, garrulous coagulates the method such as the dredge that agent and whole nation use generally, confirm through practice, afore-mentioned methods cannot administer the pollution of river, lake effectively not only, and often accentuate or transfer water pollution 2 times.

为了社会和人类的可持续性发展，我国在&十五&期间拟投入2700亿人民币控制水污染，其中重要的一项就是江、河、湖泊的治理，而其处理方法又多为传统的杀藻剂、沉藻剂、絮凝(使液体中悬浮微粒集聚变大或形成絮团，从而加快粒子聚沉，达到固-液分离的过程)剂及全国普遍采用的疏浚等方法，经过实践证实，上述方法不仅不能有效地治理河、湖的污染，而且往往加重或二次转移水污染。

The removal effects of cpsaicin,sodium percarbonate,cupric sulfate and cupric glutamate on Alexandrium sp.

为了寻找新型有效的赤潮藻杀灭剂，对辣椒素、过碳酸钠、CuSO4、谷氨酸铜对亚历山大藻LC3的杀灭效果以及表面活性剂对谷氨酸铜杀藻的促进作用进行了研究。

The bioassay results showed that the quaternary ammonium salt had a good intihtion against typical microorganisms such as heterotrophic bacteria,ammonifying bacteria,denitrifying bacteria and nitrosation bacteria with its inhibition rate was above 90%. Inhibition of the quaternary ammonium salt to fungi and sulfate reducting bacteria was above 85% after 30 min. Inhibition of the quaternary ammonium salt to black mold was about 84% after 30 min,and the to algae was totally inhibited after 24 h.

高分子抗菌杀生剂的抗菌灭藻性能的检测结果表明，作用30 min对贵阳市雅河水中的异养菌、氨化细菌、反硝化细菌、亚硝化细菌的杀菌率在90%以上，真菌、硫酸盐还原菌的杀菌率在85%以上；对黑曲霉的杀菌率在84%，其作用24 h可将小球藻基本杀灭。

The results showed that p-hydroxybenzoic acid has potential to be developed into an algicide.

因此，对羟基苯甲酸可望被开发出一种高效低毒的生物杀藻剂。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。