光合细菌对防治斑节对虾病害的作用

Functions of the Photosynthetic Bacteria on the Prevention and Control of Penaeus monodon Disease

本文报道了光合细菌对预防和治疗斑节对虾Penaeus monodon病害的对比试验结果。光合细菌能净化水质,恶化病原体繁衍条件.改善斑节对虾营养,增强虾体抗病力,可有效地预防斑节对虾病害,并对早期轻病对虾有一定的治疗作用。

The comparative experiments on the prevention and control on Penaeus mon-odon disease with the photosynthetic bacteria are reported in this paper. The photosynthetic bacteria can effectively prevent the Penaeus monodon disease and cure the early light disease of shrimps, because the photosynthetic bacteria can clean the poolwater, deteriorate the survival environment of the pathogens, improve the nutrition of shrimps and advance their resistance for disease.