search
for
 About Bioline  All Journals  Testimonials  Membership  News


Oseanologie dan Limnologie di Indonesia
LIPI, Indonesia
No. 29, 1996, pp. 15-28
Bioline Code: li96002
Full paper language: English
Document type: Research Article
Document available free of charge

Oseanologie dan Limnologie di Indonesia, No. 29, 1996, pp. 15-28

 in MIKROALGA BERBAHAYA DI PERAIRAN INDONESIA
NGURAH N.WIADNYANA


Kelompok raikroalga berbahaya yang merupakan fitoplankton mikroskopik terdiri dan tiga kelompok yaitu "anoxious", beracun dan perusak alat pernafasan. Kelompok beracun dapat termakan oleh biota laut (ikan dan Avertebrata) dan selanjutnya berdampak negatif terhadap kesehatan manusia yang memakannya. Dua kelompok lainnya dapat membahayakan kehidupan biota laut akibat kekurangan oksigen terlarut dan tersumbatnya alat pernapasan. Kerugian pada sektor ekonomi seperti perikanan, gangguan kesehatan serxa korban jiwa pada manusia yang ditimbulkan oleh mikroalga berbahaya terjadi hampir di seluruh belahan bumi, termasuk di Indonesia. Meskipun di Indonesia, kejadian demikian yang tercatat masih sedikit, namun pengembangan penelitian tentang mikroalga berbahaya yang telah dilakukan perlu terus ditingkatkan, karena peluang terjadinya ledakan populasi di perairan Indonesia semakin tinggi.

 
 en Harmful microalgae of the Indonesian waters
NGURAH N.WIADNYANA

Abstract

HARMFUL MICROALGAE OF THE INDONESIAN WATERS. Harmful microalgae belongs to microscopic plants and consists of three groups, i.e. anoxious species, toxic species and species that destroy the respiratory system. Toxic species may be eaten by marine animals (fishes and invertebrates), and the latter may affects human health when consumed. The two other groups when present in a very high density, can kill marine animals through oxygen depletion and by damaging or clogging the gills. Severe losses in economic sector such as fisheries, human health and death, occurred in almost all over the world, including Indonesia. Although in Indonesia recorded incidents are relatively few, the development of research on harmful microalgae should be continuously encouraged, in view of the increasing possibility of red tide occurrence in Indonesian waters.

 
© LIPI, Jakarta, Indonesia.

Home Faq Resources Email Bioline
© Bioline International, 1989 - 2024, Site last up-dated on 01-Sep-2022.
Site created and maintained by the Reference Center on Environmental Information, CRIA, Brazil
System hosted by the Google Cloud Platform, GCP, Brazil