富來頓(Furazolidone)及硝化富樂遜(Nitrofurazone)對草蝦、斑節蝦、熊蝦、紅尾蝦、砂蝦和淡水長腳大蝦等蝦苗藥浴之忍受度試驗

Abstract

The Tlm values of Furazolidone and Nitrofurazone for postlarvae of Penaeus monodon, P. japonicus, P.semisulcatus, P.penicillatus, Metapenaeus ensis and Macrobrachium rosenbergii were studied. The results were calculated with Van der Waerden method as follow: The TLm values of Furazolidone for postlarvae of the prawn in the above order were 50,>200, 67, 36, 109 and >300ppm. The TLm values of Nitrofurazone for postlarvae of the prawn in the above order were 55, 73, 78, 40, 139 and >362 ppm.