Journal Of Aquaculture And Fish Health
ISSN 2301-7309
Vol. 1 / No. 1 / Published : 2012-02
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Original Article :
Pengaruh konsentrasi pupuk daun turi putih (sesbania grandiflora) terhadap populasi chlorella sp.
Author :
- Maulida Rosa Umainana,*1
- A. Shofy Mubarak *2
- Endang Dewi Masithah*3
- Program Studi Budidaya Perairan-fakultas Perikanan dan Kelautan UNAIR
- Program Studi Budidaya Perairan-fakultas Perikanan dan Kelautan UNAIR
- Program Studi Budidaya Perairan-fakultas Perikanan dan Kelautan UNAIR
Abstract :
Chlorella sp. is one of natural feed in marine hatcheries because of high protein content and easy to digest. Macro and micro nutrients in culture media of Chlorella sp. is very important to get a high values productivity so that can supply the nutrient requirement of Chlorella sp. Sesbania grandiflora is a groups of legume crops has an ability in symbiosis with Rhizobium leguminoserum that capable to binding the element of nitrogen from the air. Chemical elements in S. grandiflora qualitatively and quantitatively able to supply macro and micro elements for Chlorella sp. growth so it has potential to be applied in culture of Chlorella sp. This research method is experimental, determined effect of S. grandiflora fertilizer on population of Chlorella sp. and best concentration of S. grandiflora fertilizer on culture of Chlorella sp. This research method is experimental, while the design of the study is a Rancangan Acak Lengkap (RAL) with 7 treatments and 4 replications. The main parameters in this research that population of Chlorella sp., while supporting parameters in this study consisted of: water quality medium culture. The results suggest that dose of liquid Sesbania grandiflora fertilizer waste that produces the highest population of Chlorella sp. is K treatment (10.575 million cells/ml) which occurred on the tenth day is followed by B treatment (10.462 million cells/ml) and C treatment (9.525 million cells/ml).
Keyword :
Chlorella sp, Population of Chlorella sp, Sesbania grandiflora Fertilizer, culture media ,
References :
Chowdhury,(2001) Algae in Animal Production. Animal Production research Division Bangladesh : Bangladesh 9 Livestock Research Institute
Edhy, W. A., J,(2003) Plankton di Lingkungan PT. Central Pertiwi Bahari Suatu Pendekatan Biologi dan Manajemen Plankton Dalam Budidaya Udang - : Laboratorium Central Department Aquaculture Division PT. Central Pertiwi Bahari
Duke, J. A.,(1983) Handbook of Energy Crops (Sesbaniagrandiflora (L.)Pers. University Purdue West Indian pea : University Purdue
Evans, D. O and P. P. Rotar,(1987) Sesbania in Agriculture London : Westriew Press
Eyster, C,(1978) Nutrient Concentration Requirements for Chlorella sorokiniana. Available from the author or the Mobile college Library, Mobile, - : Alabama
Archive Article
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Volume : 1 / No. : 1 / Pub. : 2012-02 |
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