Potential of Ulva lactuta Crude Extract in Increasing Total Haemocyte Count (THC) and Fagocytic Activity in Vaname Shrimp (Litopenaeus vannamei)

Authors

  • Suleman Suleman Mahasiswa Magister Fakultas Perikanan dan Ilmu Kelautan Universitas Brawijaya, Malang
  • Sri Andayani Dosen Fakultas Perikanan dan Ilmu Kelautan Universitas Brawijaya, Malang
  • Ating Yuniarti Dosen Fakultas Perikanan dan Ilmu Kelautan Universitas Brawijaya, Malang

DOI:

https://doi.org/10.35316/jsapi.v10i1.230

Keywords:

Immunostimulant, Crude extract, vaname shrimp, Ulva lactuta.

Abstract

Acauses of the decrease in vaname shrimp production was vibriosis. Vibriosis is caused by vibrio bacteria. A vibrio bacteria that plays a role in vibriosis is vibrio harveyi. Managing of diseases caused by vibrio harveyi is one of the best that provides immunostimulant assistance from natural ingredients derived from seaweed. Ulva lactuta is a green seaweed that has different substances that contain immune. Some of the compositions contained in Ulva Lactutawere Flavonoid Compositions, and the Composition of Polysaccharides that are Combined with Immunimulants The purpose of this study was to determine the effect and dosage used to improve the immune system in vaname shrimp. Combined with THC and Fagocytosis in the hemolim on vaname shrimp before infection and after infection with Vibrio harveyi bacteria.A dose of 2 ppm showed a significant difference (p <0.05) for all treatments.

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Published

02-04-2019

How to Cite

Suleman, S., Andayani, S., & Yuniarti, A. (2019). Potential of Ulva lactuta Crude Extract in Increasing Total Haemocyte Count (THC) and Fagocytic Activity in Vaname Shrimp (Litopenaeus vannamei). Samakia : Jurnal Ilmu Perikanan, 10(1), 01–07. https://doi.org/10.35316/jsapi.v10i1.230

Issue

Vol. 10 No. 1 (2019): Samakia: Jurnal Ilmu Perikanan

Section

Articles