KONSENTRASI EFEKTIF (EC50 -1JAM) EKSTRAK AKAR TUBA (Derris el liptica) SEBAGAI BAHAN ANESTESI BENIH IKAN MAS (Cyprinus carpio)
Abstrak: Tuba (Derris
elliptica) root was used traditionally as a poison to fish catching. This
research looks for beneficial of tuba root extract as an anesthetic for the transport
of fish seed. This research aims was to explore the value of effective
concen-tration (EC50 - 1 hr) of tuba root extracts by ethanol and hexane, as
well as deter-mine the effect of the effective concentra-tion value and the
period of transportation time on the survival and growth of com-mon carp seed.
Probit analysis used to determine the effective concentration , where-as to
determine the effect of differences of periods of transportation (2 , 4 and 6
ho-urs) and the value of the effective concentration of each solvent on the
survival and growth of the research design uses factorial analisis. The results
of probit analysis forethanol and hexane solvent are 6.166 and 3.72 ppm.
Transportation showed the highest survival rate at treatment of transpor-tation
period 2 hour with values reaching an average of 100%, while the highest
grow-th occurres in hexane treatment on the per-iod of transportation of 6
hours. This re-sults also found that the period of trans-portation differences
significantly affect the survival of common carp seeds but has no significant
effect on the growth of common carp other results showed that the difference in
the solvent not significantly affect the survival and growth of common carp seed.
Penulis: Affandi S Amirulloh,
Eko Efendi, Mahrus Ali
Kode Jurnal: jpperikanandd140036
