UNIVERSITAS AIRLANGGA



Detail Article

Jurnal Ilmiah Perikanan & Kelautan

ISSN 2085-5842

Vol. 5 / No. 1 / Published : 2013-04

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Original Article :

Uji aktivitas antifungi ekstrak rimpang kencur (kaempferia galanga l.) terhadap saprolegnia sp. secara in vitro

Author :

  1. Rahayu Kusdarwati*1
  2. Ayu Ratnaningtyas*2
  3. Dewa Ketut Meles*3
  1. Program Studi Budidaya Perairan Fakultas Perikanan dan Kelautan UNAIR
  2. Program Studi Budidaya Perairan Fakultas Perikanan dan Kelautan UNAIR
  3. Program Studi Budidaya Perairan Fakultas Perikanan dan Kelautan UNAIR

Abstract :

Saprolegnia sp. is a fungus that causes the Saprolegniasis disease can infection eggs and fresh water fish. Treatment Saprolegniasis done using chemical drugs, however the use of drugs is bad for the environment and biota. The purpose of the research was to determined the antifungal activity include a minimum inhibitory concentration (MIC) and minimum fungicidal concentration (MFC) from Kaempferia galanga L. to Saprolegnia sp. by in vitro. This research used 9 different concentrations of Kaempferia galanga L extract were 50%, 12.5%, 6.25%, 3.12%, 1.56%, 0.78%, 0, 39%, 0.2%, positive control used H2O2 3% and negative control used DMSO 10%. The results showed that the extract of Kaempferia galanga L had an antifungal activity were inhibits and kill with minimum inhibitory concentration (MIC) was 0.39% equivalen with 3,9 mg/ml and minimu fungicidal concentration (MBC) was 1.56% equivalen with 15,6 mg/ml. The existence of antifungal activity against Saprolegnia sp. by in vitro caused by some active compounds from the extracts of the Kaempferia galanga L. are polyphenolic compounds, flavonoin, saponins and essential oils.

Keyword :

Antifungal Activity, Kaempferia galanga L Extract, Saprolegnia sp.,


References :

A. Agoes,(2010) Tanaman Obat Indonesia Jakarta : Salemba Medika





Archive Article

Cover Media Content

Volume : 5 / No. : 1 / Pub. : 2013-04
  1. Analisis kondisi kualitas air pada budidaya ikan kerapu tikus (cromileptes altivelis) di situbondo
  2. Studi kualitas air pada pembesaran ikan mas koki (carassius auratus) di sukabumi
  3. Pengaruh biofilter rumput laut gracilaria sp. terhadap dominansi plankton pada media air yang terpapar logam berat cr
  4. Uji aktivitas antifungi ekstrak daun sirih (piper betle l) terhadap saprolegnia sp secara in vitro
  5. Uji aktivitas antifungi ekstrak rimpang kencur (kaempferia galanga l.) terhadap saprolegnia sp. secara in vitro
  6. Substitusi bungkil kedelai dengan ddgs (distillers dried grains and solubles) terhadap kandungan lemak kasar dan energi daging ikan nila merah (oreochromis niloticus)
  7. Studi kandungan logam berat kadmium (cd) pada spesies ikan kembung (rastrelliger kanagurta) dan kerang darah (anadara granosa) di perairan manyar, gresik dan di perairan jabon, sidoarjo
  8. Identifikasi dan prevalensi cacing pada saluran pencernaan ikan gurami (osphronemus gouramy) di desa ngrajek magelang jawa tengah
  9. Distribusi penyakit infectious myo necrosis virus (imnv) pada udang vannamei (litopenaeus vannamei) di pantai utara jawa timur
  10. Pengaruh medium yang tercemar organoklorin (endosulfan) terhadap kandungan agar dan morfologi thallus gracilaria verrucosa
  11. Influence use of bandotan (ageratum conyzoides) to rate koi fish (cyprinus carpio) blood glucose after transportation
  12. Fermentation of coconut dregs using trichoderma viride, bacillus subtilis, and em4 against crude protein and crude fiber as an alternative feed ingredients for fish
  13. Effect of giving nata de nanno and nannochloropsis oculata on population of brachionus plicatilis
  14. Effect of iodized feeding on the growth and content of iodine in carpfish seed (cyprinus carpio)
  15. Effect of photoperiod and salinity on the growth and chlorophyll a from sargassum sp.
  16. Effect of different live feed type (skeletonema sp., chaetosceros sp., tetraselmis sp.) to the growth rate and nutritional content on artemia sp.
  17. The prevalence of ectoparasits that attack the seed of koi fish in the stock of ornamental fish surabaya
  18. Effect of lemna minor fertilizer concentration on dunaliella salina population
  19. Pengukuran daerah genangan di pesisir bangkalan akibat naiknya muka air laut

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