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Pengaruh Fermentasi Actinobacillus sp. pada Kotoran Sapi sebagai Pupuk Terhadap Pertumbuhan Nannochloropsis sp.
[Fermentation Of Actinobacillus sp. On Cow Dunk As Fertilizer On The Growth Of Nannochloropsis sp. ]
Corresponding Author(s) : Rahayu Kusdarwati
Jurnal Ilmiah Perikanan dan Kelautan, Vol. 4 No. 1 (2012): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Abstract
Abstract
Phytoplankton is a live feed that is needed by aquatic organisms and aquaculture, one of Nannochloropsis sp. Cow dunk has potential as an organic fertilizer in the culture of Nannochloropsis sp. Nitrogen and Phospore content of cow dunk to meet the growing needs of Nannochloropsis sp., so the cow dunk used as fertilizer can be environmentally friendly alternatives. Cow dunk is used as an alternative fertilizer fermented by the bacteria Actinobacillus sp. so that the content of N and P can be increased. N and P levels can be used Nannochloropsis sp. to grow and affect the population of Nannochloropsis sp. The purpose of this study was to determine the effect and optimal concentration of bacteria Actinobacillus sp. for the fermentation process cow manure as fertilizer in increasing the population of Nannochloropsis sp. The research design used was Completely Randomized Design (CRD). The optimum concentration of cow dung used was 10% with a five-day fermentation time. Culture over the last five days. Treatment of primary studies used were a control treatment D (Walne fertilizer), two control treatments E (fertilizers without fermentation), treatment A (under optimum bacterial concentration (7.5%)), Treatment B (optimum bacterial concentration (10% )), Treatment C (above the optimum concentration of bacteria (12.5%)). The results showed that the addition of fermented cow manure was cultured in sea water media can increase the population of Nannochloropsis sp. The best fermentation to produce the highest population is treatment B (optimum bacterial concentration (10%)) produces the highest population of Nannochloropsis sp. 2.175x106 cell/mL on the first day. Water quality parameters during the study is within the tolerance for the growth of Nannochloropsis sp., pH 7-8, room temperature between 30-31oC, ranging between 35-49 ppt salinity and water temperature ranges between 26-31oC.
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- Cahyaningsih, S. 2009. Jurnal Teknis : Produksi Pakan Alami. Departemen Kelautan dan Perikanan Direktorat Jendral Perikanan Budidaya Balai Budidaya Air Payau Situbondo. Hal 1 – 35.
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- Handayani, L. 2002. Pertumbuhan Spirulina platensis Yang Dikultur Dengan Ekstrak Kotoran Puyuh. Skripsi. Program Studi Budidaya Perairan Fakultas Perikanan dan Ilmu Kelautan Institut Pertanian Bogor. Bogor, pp. 2 - 19.
- Hardjowigeno, S. 2003. Ilmu Tanah. PT. Medyatama sarana Perkasa. Jakarta. Hlm. : 73-76.
- Hirata, H., A. Ishak, and S. Yamashaki. 1981. Effect of Salinity and Temperature on The Growth of The Marine Phytoplankton Chlorella saccharophila. Journal of the Kagoshima Univ of Fisheries. Japan. 30 (2) : 257-262.
- Isnansetyo, A. dan Kusniastuty. 1995. Teknik Kultur Phytoplankton dan Zooplakton, Pakan Alami untuk Pembenihan Organisme Laut. Kanisius. Yogyakarta. 116 hal.
- Kusriningrum. 2009. Perancangan Percobaan. Fakultas Kedokteran Hewan, Universitas Airlangga. Airlangga University Press. Surabaya. Hal 5-69
- Lamid, M., S. Chuzaemi, N. T. Puspaningsih dan Kusmartono. 2006. Inokulasi Bakteri Xilanolitik Asal Rumen sebagai Upaya Peningkatan Nilai Nutrisi Jerami Padi. Fakultas Kedokteran Hewan Universitas Airlangga. Surabaya. http//www. mirnilamid@yahoo.com. 11/03/2010. 7 hal
- Lingaiah V. and P Rajasekaran. 1986. Biodigestion of cowdung and organic wastes mixed with oil cake in relation to energy in Agricultural Wastes 17(1986): 161-173
- Martosudarmo, B. dan S. Sabarudin. 1979. Makanan Larva Udang. Balai Budidaya Air Payau. Jepara.
- Meadows, P. S.and J. L. Campbell. 1988. An Introduction to Marine Science. John Wiley and Sons. New York.
- Mudjiman, A. 2008. Makanan Ikan Edisi Revisi. Penebar Swadaya. Jakarta. 186 hal.
- Rachmawati, D. 2002. Pertumbuhan Dunaliella salina, Phaeodactylum tricormitum, dan Anabaenopsis circularis Dalam Rario N/P Yang Berbeda Pada Skala Laboratorium. Tesis. Institut Pertanian Bogor. Bogor. 33 hal
- Richmond, A. 1986. CRC Handbook of Mikroalga Mass Culture. CRC Press Ino. Florida. p. 156 – 190.
- Satyantini, W. H dan E. D. Masithah 2008. Pemilihan Jenis dan Nilai Nutrisi Pakan Alami. Universitas Airlangga.Surabaya.
- Setiawan, A.I. 2002. Memanfaatkan Kotoran Ternak. Cetakan ke tiga. Penebar Swadaya. Jakarta.
- Subramaniyan, S. and P. Prema. 2002. Biotechnology of Microbial Xylanases : Enzymology, Molecular Biology and application. Critical Rev Biotecnol 22: 33-64
- Sylvester, B. D., D. Nelvy, dan Sudjiharno. 2002. Persyaratan Budidaya Fitoplankton dalam Budidaya Fitoplankton dan Zooplankton. Balai Budidaya Laut, Direktorat Jendral Perikanan Budidaya Kelautan dan Perikanan. Bandar Lampung. Hal 34 – 57.
- Sze, P. 1993. A Biology of the Algae. Third Ed.Wm.C.Brown Publishes. 1-81p
- Vashista, B. R. 1979. Botany for Degree Student. S. Chand and Company Ltd. Ram Nager. New Delhi.
- Wijaya. S. A. 2006. Pengaruh Pemberian Konsentrasi Urea yang Berbeda Terhadap pertumbuhan Nannochloropsis oculata. Skiripsi. Program Studi Budidaya Perairan. Fakultas Kedokteran Hewan. Universitas Airlangga. Surabaya. 2-3 hal.
References
Cahyaningsih, S. 2009. Jurnal Teknis : Produksi Pakan Alami. Departemen Kelautan dan Perikanan Direktorat Jendral Perikanan Budidaya Balai Budidaya Air Payau Situbondo. Hal 1 – 35.
Fulks, W. And K.I. Main. 1991. Rotifer and Microalgae Culture Systems. Proceeding of a U.S. Asia Workshop. The Oceanic Institute, Honolulu. Hawai. 364 p.
Handayani, L. 2002. Pertumbuhan Spirulina platensis Yang Dikultur Dengan Ekstrak Kotoran Puyuh. Skripsi. Program Studi Budidaya Perairan Fakultas Perikanan dan Ilmu Kelautan Institut Pertanian Bogor. Bogor, pp. 2 - 19.
Hardjowigeno, S. 2003. Ilmu Tanah. PT. Medyatama sarana Perkasa. Jakarta. Hlm. : 73-76.
Hirata, H., A. Ishak, and S. Yamashaki. 1981. Effect of Salinity and Temperature on The Growth of The Marine Phytoplankton Chlorella saccharophila. Journal of the Kagoshima Univ of Fisheries. Japan. 30 (2) : 257-262.
Isnansetyo, A. dan Kusniastuty. 1995. Teknik Kultur Phytoplankton dan Zooplakton, Pakan Alami untuk Pembenihan Organisme Laut. Kanisius. Yogyakarta. 116 hal.
Kusriningrum. 2009. Perancangan Percobaan. Fakultas Kedokteran Hewan, Universitas Airlangga. Airlangga University Press. Surabaya. Hal 5-69
Lamid, M., S. Chuzaemi, N. T. Puspaningsih dan Kusmartono. 2006. Inokulasi Bakteri Xilanolitik Asal Rumen sebagai Upaya Peningkatan Nilai Nutrisi Jerami Padi. Fakultas Kedokteran Hewan Universitas Airlangga. Surabaya. http//www. mirnilamid@yahoo.com. 11/03/2010. 7 hal
Lingaiah V. and P Rajasekaran. 1986. Biodigestion of cowdung and organic wastes mixed with oil cake in relation to energy in Agricultural Wastes 17(1986): 161-173
Martosudarmo, B. dan S. Sabarudin. 1979. Makanan Larva Udang. Balai Budidaya Air Payau. Jepara.
Meadows, P. S.and J. L. Campbell. 1988. An Introduction to Marine Science. John Wiley and Sons. New York.
Mudjiman, A. 2008. Makanan Ikan Edisi Revisi. Penebar Swadaya. Jakarta. 186 hal.
Rachmawati, D. 2002. Pertumbuhan Dunaliella salina, Phaeodactylum tricormitum, dan Anabaenopsis circularis Dalam Rario N/P Yang Berbeda Pada Skala Laboratorium. Tesis. Institut Pertanian Bogor. Bogor. 33 hal
Richmond, A. 1986. CRC Handbook of Mikroalga Mass Culture. CRC Press Ino. Florida. p. 156 – 190.
Satyantini, W. H dan E. D. Masithah 2008. Pemilihan Jenis dan Nilai Nutrisi Pakan Alami. Universitas Airlangga.Surabaya.
Setiawan, A.I. 2002. Memanfaatkan Kotoran Ternak. Cetakan ke tiga. Penebar Swadaya. Jakarta.
Subramaniyan, S. and P. Prema. 2002. Biotechnology of Microbial Xylanases : Enzymology, Molecular Biology and application. Critical Rev Biotecnol 22: 33-64
Sylvester, B. D., D. Nelvy, dan Sudjiharno. 2002. Persyaratan Budidaya Fitoplankton dalam Budidaya Fitoplankton dan Zooplankton. Balai Budidaya Laut, Direktorat Jendral Perikanan Budidaya Kelautan dan Perikanan. Bandar Lampung. Hal 34 – 57.
Sze, P. 1993. A Biology of the Algae. Third Ed.Wm.C.Brown Publishes. 1-81p
Vashista, B. R. 1979. Botany for Degree Student. S. Chand and Company Ltd. Ram Nager. New Delhi.
Wijaya. S. A. 2006. Pengaruh Pemberian Konsentrasi Urea yang Berbeda Terhadap pertumbuhan Nannochloropsis oculata. Skiripsi. Program Studi Budidaya Perairan. Fakultas Kedokteran Hewan. Universitas Airlangga. Surabaya. 2-3 hal.