Article Per Year (5 Year)
p-Index From 2019 - 2024
0.23
P-Index
This Author published in this journals
All Journal Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan
Dormegawaty, Adonia
Unknown Affiliation
Earth & Planetary Sciences

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
GROWTH OF Trachelomonas sp. AS A STEP FOR HEAVY METAL TOXICITY TEST Dormegawaty, Adonia; Budijono, Budijono; M. Hasbi, M. Hasbi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 8, No 2 (2021): Edisi 2 Juli s/d Desember 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

AbstractThis study is aimed to learn the capabilities of Trachelomonas sp. as biotaqualifies for metal toxicity test. This research is done for 17 days by seeing an entireliving phase of Trachelomonas sp.  in the growth curve. A cell density analysis fromTrachelomonas sp.calculated using a microscope.This result indicate that there are4 living phases of Trachelomonas sp.  it’s composed of phases lag, an exponentialphase, stationary phases and phases leading to death. Trachelomonas sp. qualifiedas a test biota for a heavy metal toxicity test using phytoplankton according to Asean-Canada Cooperative Programme on Marine Science Phase II. This is seen from thegrowth of cell density that exceeds the minimum limit on the 4th day of inoculationgrowth curve or at the beginning of an exponential phase with density of cell 1,01 x106cell.mL-1.Keywords : Density. Exponential, Phytoplankton,Trachelomonas sp.,ToxicityTest
Co-Authors Budijono, Budijono M. Hasbi, M. Hasbi