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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences Prosiding Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Biosaintifika: Journal of Biology & Biology Education Scripta Biologica Journal of Aquaculture and Fish Health BioEksakta : Jurnal Ilmiah Biologi Unsoed Nusantara Bioscience
Dwi Sunu Widyartini
Fakultas Biologi, Universitas Jenderal Soedirman
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Veterinary Other

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The effect of dilution level of liquid tapioca waste culture medium and concentration of phosphate on the growth of microalgae Navicula sp. NUR AMALAH; DWI SUNU WIDYARTINI; CHRISTIANI CHRISTIANI; HEXA PRILIANA HIDAYAH
Nusantara Bioscience Vol. 10 No. 1 (2018)
Publisher : Smujo International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/nusbiosci/n100110

Abstract

Amalah N, Widyartini DS, Christiani, Hidayah HP. 2018. The effect of dilution level of liquid tapioca waste culture medium and concentration of phosphate on the growth of microalgae Navicula sp.. Nusantara Bioscience 10: 65-69. Liquid tapioca waste can be used as microalgae culture medium due to its nutrient contents that can support the life of microalgae. Liquid tapioca waste contains phosphate nutrient that can influence cell division and fat formation. Liquid tapioca waste is usually still highly concentrated, so it has to be diluted first to allow the light penetrates the microalgae growth medium. The aim of this research was to determine the effect of interaction between dilution level of liquid tapioca waste and concentration of phosphate on the density of Navicula sp. This research employed a factorial treatment design laid out in a Completely Randomized Design. The first factor was the dilution level of liquid tapioca liquid waste, consisted of 0%, 10%, 20%, and 30%, and the second factor was the concentration of phosphate comprised of 0 ppm, 10 ppm, 20 ppm, and 30 ppm. ANOVA results indicated a significant interaction between the dilution level of liquid tapioca waste and concentration of phosphate on the density of Navicula sp. DMRT post hoc test showed that dilution of liquid tapioca liquid at the level of 20% without phosphate addition was the best treatment that produced the highest Navicula sp. density.
Co-Authors A. Ilalqisny Insan A. Ilalqisny Insan Ardiyanto, Bayu Ardli, Erwin Riyanto CHRISTIANI CHRISTIANI Christiani, Christiani Endang Widyastuti Eti Ferawati H. A. Ilalqisny Insan, H. A. Ilalqisny Hanifah, Wahdini Heni Andriyani Hexa Apriliana Hidayah HEXA PRILIANA HIDAYAH Ilalqisny Insan Indyaswan Tegar Suryaningtyas Insan, Achmad Ilalqisny Insan, Achmad Ilalqisny Jasmadi Kamsinah Kamsinah Ms Warsinah, Ms Nafis, Bayu Ashila NUR AMALAH Retno Ambarwati Romanus Edy Prabowo Sandi Permadi Sarwanto Sarwanto Sherly Sapulete Solikin Sulistyani Sulistyani Sulistyani Suparmo