Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i>
Abstract Dunaliella salina is a microalgae that have a high nutrient content, ctherefore Dunaliella salina widely used as an effective natural food, because they have cell walls and is easily digested. Dunaliella salina is rich in phytoplankton nutrients such as omega 3 and omega 6 and essential am...
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doaj-b2e8c0874b6e4ae68b078e878caa25222020-11-25T01:33:28ZindFaculty of Fisheries and Marine Universitas AirlanggaJurnal Ilmiah Perikanan dan Kelautan2085-58422528-07592013-04-0151616610.20473/jipk.v5i1.114265727Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i>Boedi S. Rahardja0Tjokorde Astrid S1Endang Dwi Masithah2Manajemen Kesehatan Ikan dan Budidaya Perikanan, Fakultas Perikanan dan Kelautan, Universitas Airlangga, Indonesia.Program Studi Akuakultur, Fakultas Perikanan dan Kelautan, Universitas Airlangga, Indonesia.Manajemen Kesehatan Ikan dan Budidaya Perikanan, Fakultas Perikanan dan Kelautan, Universitas Airlangga, Indonesia.Abstract Dunaliella salina is a microalgae that have a high nutrient content, ctherefore Dunaliella salina widely used as an effective natural food, because they have cell walls and is easily digested. Dunaliella salina is rich in phytoplankton nutrients such as omega 3 and omega 6 and essential amino acids. Dunaliella salina has a large potential for the amount of β-carotene and glycerol. Lemna minor in addition containing nutrient n and p high also has a high concentration of minerals and pigment, especially beta carotene and xantofil so either for growth Dunaliella salina. This research aimed to know the effect of fertilizers on the growth of Lemna minor populations of Dunaliella salina and the optimal concentration of fertilizer Lemna minor in Dunaliella salina culture. Lemna minor doses used in this research are A (0 ml/l), B (0.25 ml/l), C (0.5 ml/l), D (0.75 ml/l), E (1 ml/l) and the use of fertilizers walne (1 ml/l) as with the control for the research. This research method is experimental methods. Research was done at the Faculty of Fisheries and Marine Laboratory, University of Airlangga for 7 days. The main parameter was observed the population Dunaliella salina. Supporting parameter includes water quality. The results suggest the best dose of fertilizer Lemna minor for the growth of Dunaliella salina is the dose in treatment D (0.75 ml/l) of 36.18x104 cells/ml, the highest growth occurred on the fifth day. Based on measurements of water quality throughout the treatment is still decent and good to support the the growth of Dunaliella salina during the research.https://e-journal.unair.ac.id/JIPK/article/view/11426dunaliella salina, lemna minor, population |
collection |
DOAJ |
language |
Indonesian |
format |
Article |
sources |
DOAJ |
author |
Boedi S. Rahardja Tjokorde Astrid S Endang Dwi Masithah |
spellingShingle |
Boedi S. Rahardja Tjokorde Astrid S Endang Dwi Masithah Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i> Jurnal Ilmiah Perikanan dan Kelautan dunaliella salina, lemna minor, population |
author_facet |
Boedi S. Rahardja Tjokorde Astrid S Endang Dwi Masithah |
author_sort |
Boedi S. Rahardja |
title |
Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i> |
title_short |
Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i> |
title_full |
Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i> |
title_fullStr |
Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i> |
title_full_unstemmed |
Pengaruh Konsentrasi Pupuk Lemna Minor terhadap Populasi Dunaliella salina <br><i>[Effect Of Lemna Minor Fertilizer Concentration On Dunaliella salina Population]<i> |
title_sort |
pengaruh konsentrasi pupuk lemna minor terhadap populasi dunaliella salina <br><i>[effect of lemna minor fertilizer concentration on dunaliella salina population]<i> |
publisher |
Faculty of Fisheries and Marine Universitas Airlangga |
series |
Jurnal Ilmiah Perikanan dan Kelautan |
issn |
2085-5842 2528-0759 |
publishDate |
2013-04-01 |
description |
Abstract
Dunaliella salina is a microalgae that have a high nutrient content, ctherefore Dunaliella salina widely used as an effective natural food, because they have cell walls and is easily digested. Dunaliella salina is rich in phytoplankton nutrients such as omega 3 and omega 6 and essential amino acids. Dunaliella salina has a large potential for the amount of β-carotene and glycerol. Lemna minor in addition containing nutrient n and p high also has a high concentration of minerals and pigment, especially beta carotene and xantofil so either for growth Dunaliella salina. This research aimed to know the effect of fertilizers on the growth of Lemna minor populations of Dunaliella salina and the optimal concentration of fertilizer Lemna minor in Dunaliella salina culture. Lemna minor doses used in this research are A (0 ml/l), B (0.25 ml/l), C (0.5 ml/l), D (0.75 ml/l), E (1 ml/l) and the use of fertilizers walne (1 ml/l) as with the control for the research. This research method is experimental methods. Research was done at the Faculty of Fisheries and Marine Laboratory, University of Airlangga for 7 days. The main parameter was observed the population Dunaliella salina. Supporting parameter includes water quality. The results suggest the best dose of fertilizer Lemna minor for the growth of Dunaliella salina is the dose in treatment D (0.75 ml/l) of 36.18x104 cells/ml, the highest growth occurred on the fifth day. Based on measurements of water quality throughout the treatment is still decent and good to support the the growth of Dunaliella salina during the research. |
topic |
dunaliella salina, lemna minor, population |
url |
https://e-journal.unair.ac.id/JIPK/article/view/11426 |
work_keys_str_mv |
AT boedisrahardja pengaruhkonsentrasipupuklemnaminorterhadappopulasidunaliellasalinabrieffectoflemnaminorfertilizerconcentrationondunaliellasalinapopulationi AT tjokordeastrids pengaruhkonsentrasipupuklemnaminorterhadappopulasidunaliellasalinabrieffectoflemnaminorfertilizerconcentrationondunaliellasalinapopulationi AT endangdwimasithah pengaruhkonsentrasipupuklemnaminorterhadappopulasidunaliellasalinabrieffectoflemnaminorfertilizerconcentrationondunaliellasalinapopulationi |
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