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All Journal Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan (Biotik) Jurnal Ilmiah Ilmu Terapan Universitas Jambi
Yaya Rukayadi
Universiti Putra Malaysia
Dentistry Earth & Planetary Sciences Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Other

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THE ROLE OF OMICS RESEARCH IN GERMPLASM CONSERVATION Yaya Rukayadi
Prosiding Seminar Nasional Biotik Vol 9, No 2 (2021): PROSIDING SEMINAR NASIONAL BIOTIK IX 2021
Publisher : Prosiding Seminar Nasional Biotik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (147.55 KB) | DOI: 10.3126/pbio.v9i1.11355

Abstract

The word omics refers to a field of study in biological sciences that ends with -omics, such as genomics, transcriptomics, proteomics, or metabolomics. The ending -ome is used to address the objects of study of such fields, such as the genome, proteome, transcriptome, or metabolome, respectively. In relation to the conservation of germplasm, genomics-based plant germplasm research has been carried out and has been proven to be able to conserve germplasm. Recently, to conserve germplasm using only genomics-based plant germplasm research, it is felt to be incomplete, because not all genes can be expressed under certain conditions. For this reason, other omics such as proteomics and metabolomics play an important role in the conservation of germplasm. In this paper, the role of other omics research, especially metabolomics is described.
PUMAKKAL FORMULA FOR MAKING SHRIMP POND WASTE FERTILISER Agus Sutanto; Kartika Sari; Handoko Santoso; Hening Widowati; Hasminar Rachman Fidiastuti; Yaya Rukayadi
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 8 No. 1 (2024): Volume 8, Nomor 1, June 2024
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v8i1.32094

Abstract

One way to decompose pond waste sediment is by using the liquid nutrient culture media (NB) called Pumakkal as a starter formula. However, bioremediation in shrimp ponds has received less attention, despite being massively promoted by the government. East Lampung has produced 11.6 million m3 of liquid and 4.077 m3 of sediment waste in shrimp ponds. They are rich in organic matter, but possibly poison the pond if uncurbed. This study investigated in what manner Pumakkal decomposed shrimp pond waste under three parameters: macronutrient and micronutrient contents, and pH. The experiment was conducted using a completely randomised design (CRD) with 15 factorial arrangements. The sample was 65 kg of shrimp pond waste and 65 litres of liquid waste, which were analysed with five treatments: three of liquid waste media (LW), sediment waste (SW), and mixed liquid and sediment waste (MLS). The results showed that the treatment of the CE 15-isolate in MLS significantly improved the fertiliser quality (p<0.05). Pumakkal CE worked the finest in MLS, producing the fertiliser with the best macronutrients: Nitrogen (N) 1,3%, Phosphorus (P)2,3%, and Potassium (K) 2,3%; C-organic 23%, C/N ratio 29; micronutrient: Fe:155 ppm, Cu: 51 ppm, Zn: 72 ppm, Mn; 51 ppm, B; 25 ppm, and Mo: 8 ppm, and pH 5-6. The mixture of liquid and pond sediment waste produces the best fertiliser suitable for plant fertiliser users. The study concludes that Pumakkal is effective in decomposing harmful waste sediment to support the bioremediation program.
Co-Authors Agus Sutanto Handoko Santoso Hasminar Rachman Fidiastuti Hening Widowati Kartika Sari