龙胆紫药水治疗鳖烂颈病效果好甲鱼烂颈病是一种死亡率高又影响销售外观的甲鱼常发病，特别在工厂化养殖池中发病尤为严重。过去用多种抗菌素并用多种方法治疗，虽有控制作用但易复发，有的还极易产生抗药性（如红霉素），而且用药成本也较高。经我们试用龙胆紫药水后不但... Gentian violet medicine treatment of turtle rotten neck disease turtle rotten neck disease is a high mortality and impact on the appearance of sales of turtles often disease, especially in the factory farming ponds is particularly serious. In the past with a variety of antibiotics and use a variety of methods of treatment, although the control effect but easy to relapse, and some are also prone to drug resistance (such as erythromycin), and medication costs are higher. After we try gentian violet syrup after not only ...