KERAGAMAN DAN KORELASI KANDUNGAN ALBUMIN DENGAN KARAKTER PERTUMBUHAN PADA TIGA POPULASI IKAN GABUS (Chana striata)

Albumin ikan gabus merupakan bahan farmasi bernilai tinggi, banyak dimanfaatkan untuk mengobati pasien pascaoperasi dan luka bakar. Penelitian ini bertujuan untuk menganalisis keragaman dan korelasi kandungan albumin terhadap karakter pertumbuhan pada tiga populasi ikan gabus (Chana striata) dari Sumatera (SM), Jawa (JW) dan Kalimantan (KL). Tahap awal dari penelitian ini adalah pemeliharaan larva-benih, karakterisasi dan analisis kandungan albumin ikan gabus dari tiga populasi. Kandungan albumin pada sampel daging (20 ekor ikan per populasi) dianalisis menggunakan reagen bromocresol green dan diukur dengan spektrofotometer pada 578 nm. Benih ikan gabus dari populasi SM, JW, dan KL dengan ukuran panjang total 28,9 ± 5,7 mm dan bobot badan 0,27 ± 0,09 g dari 12 famili, terdiri dari 4 famili untuk setiap populasi dipelihara secara acak dalam 12 buah kolam beton ukuran 25 m2 selama 75 hari. Kandungan albumin rata-rata ketiga populasi tidak berbeda nyata (P>0,05), yaitu 2,6 ± 0,4 g dL-1 (KL), 2,4 ± 0,3 g dL-1 (SM) dan 2,2 ± 0,4 g dL-1 (JV); dengan koefisien keragaman sebesar 12,60% (SM), 18,13% (JT) dan 17,0% (KL). Nilai korelasi antara panjang total, panjang standar, dan bobot badan dengan kandungan albumin tergolong rendah hingga sedang, yaitu secara berurutan sebesar -0,05; -0,03 dan -0,43 (SM), 0,42; 0,475 dan 0,34 (JW) dan -0,28; -0,35 dan -0,275 (KL). Hasil analisis tersebut menunjukkan bahwa keragaman kandungan albumin tidak berbeda antar populasi, sehingga pendekatan seleksi kurang efektif. Nilai korelasi antara karakter pertumbuhan terhadap kandungan albumin pada ikan gabus tergolong rendah. The snakehead fish (SHF) albumin is a highly valued pharmaceutical material widely used to treat postsurgery wounds and skin burns. This study’s purpose was to analyze the coefficient of variance and correlation of albumin trait to growth characters of three SHF populations: Sumatera (SM), Java (JV) and Kalimantan (KL). The first step of this study consisted of larval and seed rearing of three SHF populations followed up by characterization and analysis of their albumin content. The albumin contents of the SHF meat (20 fish for each population) were analyzed using bromocresol green reagent and measured using a spectrophotometer at 578 nm. The SHF seeds (28.9 ± 5.7 mm of total length and 0.27 ± 0.09 g of body weight) from 12 families consisted of four families for each population were reared in 12 concrete ponds measuring 25 m2 for 75 days. The averages of albumin content of the three populations were 2.6 ± 0.4 g dL-1 (KL) 2.4 ± 0.3 g dL-1 (SM) and 2.2 ± 0.4 g dL-1 (JV) and considered not significantly different (P> 0.05) with coefficients of variance of 12.60% (SM), 18.13% (JV) and 17.0% (KL). The correlation values of total length (TL), standard length (SL) and body weight (BW) with albumin content of the SHF were -0.05, -0.03, and -0.43 (SM); 0.42, 0.475, and 0.34 (JV); and -0.28, -0.35, dan -0.275 (KL) and classified as low to moderate. The results suggested that the variances of albumin content among the populations were not significantly different and the individual selection method was not effective.

Cross-Species Amplification and Variability of Microsatellite DNA Markers in Domesticated Indonesian Mahseer; A Case Study with Tor soro, Tor douronensis and their Interspecific Hybrids

Indonesian mahseer (Tor spp.) are freshwater species of high economic, cultural, and conservatory values. Owing to their high values and environmental degradation, the population of Tor fish gradually decreased, and domestication efforts have been made to conserve the population. This study was aimed to assess the cross-species amplification and microsatellite genetic diversity in Indonesian mahseer Tor soro (SS), Tor douronensis (DD), and their interspecific hybrids using primers developed for Tor putitora. Eleven primer sets were used to test for amplifiability and screen genetic diversity in 40 progenies derived from those three groups. Results showed that seven primer sets (64%) successfully amplified loci. Genetic screening using the three most consistently amplifying primers showed that the number of alleles in the three populations was low, ranging from 2 to 5 alleles. The observed heterozygosity (HO) was high ranging from 0.650 to 0.789, and the fixation index (FIS) was negative, indicating heterozygosity excess. In line with other parameters, the P-values of the HW parameter of several loci-population combinations were significantly departed from equilibrium (P <0.05). A few private alleles were observed in parental line DD and the hybrids. Overall, the cross-species primers developed from T. putitora were able to amplify loci in T. soro, T. douronensis and their hybrids and genetic diversity in the hybrid population was slightly higher than those in parental lines. Possible factors driving the phenomena and practical implications of these findings on the conservation measures are discussed

Utilization of Agricultural Waste into Organic Fertilizer in Gelebak Dalam Village in Banyuasin Regency

The community of Gelebak Dalam Village, Rambutan Sub-district, Banyuasin Regency is a village rich in plants and livestock, including rice, vegetables and fruits as well as chickens, cows, goats, ducks. All of them are sources of agricultural waste that can be used as organic fertilizer. The processed organic fertilizers can be used for rice, vegetables and fruit crops, reduce organic agricultural agricultural waste which can improve land to become more fertile and quality in the resulting production (improve the quality in terms of taste) and can very clearly reduce the use of chemical fertilizers. This counseling was carried out from July 2022 to August 2022 for the people of Gelebak Dalam Village The methods used included counseling, demonstration of making organic fertilizers and mentoring until organic fertilizers were successfully made. The aim of this counseling is that it is hoped that the community can utilize agricultural waste to be processed into organic fertilizer. The hope that the Village community will process agricultural waste into organic fertilizer is very large with successive questions arising and will enthusiastically try to apply it to their own rice fields and gardens. The results achieved are that farmers have succeeded in making organic fertilizer from agricultural waste in the village of Gelebak Dalam

CURATION AND MANAGEMENT OF CULTURAL HERITAGE THROUGH LIBRARIES

Libraries, museums and archives hold valuable collections in a variety of media, presenting a vast body of knowledge rooted in the history of human civilisation. These form the repository of the wisdom of great works by thinkers of past and the present. The holdings of these institutions are priceless heritage of the mankind as they preserve documents, ideas, and the oral and written records. To value the cultural heritage and to care for it as a treasure bequeathed to us by our ancestors is the major responsibility of libraries. The past records constitute a natural resource and are indispensable to the present generation as well as to the generations to come. Libraries preserve the documentary heritage resources for which they are primarily responsible. Any loss of such materials is simply irreplaceable. Therefore, preserving this intellectual, cultural heritage becomes not only the academic commitment but also the moral responsibility of the librarians/information scientists, who are in charge of these repositories. The high quality of the papers and the discussion represent the thinking and experience of experts in their particular fields. The contributed papers also relate to the methodology used in libraries in Asia to provide access to manuscripts and cultural heritage. The volume discusses best practices in Knowledge preservation and how to collaborate and preserve the culture. The book also deals with manuscript and archives issues in the digital era. The approach of this book is concise, comprehensively, covering all major aspects of preservation and conservation through libraries. The readership of the book is not just limited to library and information science professionals, but also for those involved in conservation, preservation, restoration or other related disciplines. The book will be useful for librarians, archivists and conservators. We thank the Sunan Kalijaga University, Special Libraries Association- Asian Chapter for their trust and their constant support, all the contributors for their submissions, the members of the Local and International Committee for their reviewing effort for making this publication possible

Analisis Sistem Rantai Pasok dan Sistem ERP PT Industri Jamu dan Farmasi Sido Muncul Tbk

Tujuan penelitian ini adalah untuk mengidentifikasikan model dan pengelolaan rantai pasokan, penerapan drivers yang diterapkan dalam performa rantai pasok, serta penerapan sistem Enterprise Resource Planning (ERP) PT Jamu dan Farmasi Sido Muncul Tbk. Data penelitian yang digunakan dalam penelitian ini adalah data sekunder yang diperoleh melalui artikel, laporan keuangan, serta situs asli perusahaan Sido Muncul. Adapun metode penelitian yang diaplikasikan yaitu metode analisis kualitatif dengan observasi. Hasil dari penelitian menunjukkan bahwa PT Farmasi Sido Muncul: menggunakan supplier lokal dan juga impor, bahan baku diolah di pabrik PT Sido Muncul yang berlokasi di Kota Semarang, proses distribusi dijalankan oleh kurang lebih 122 distributor dari Sabang hingga Merauke, menjangkau hingga lebih dari 100,000 pedagang grosir dan eceran, pelanggan kebanyakan merupakan para remaja dan orang dewasa yang menyukai obat-obatan dari tanaman herbal. Adapun drivers yang diterapkan pada rantai pasok PT Sido Muncul mulai dari: fasilitas, inventaris, transportasi, informasi, sourcing hingga pricing. PT Sido Muncul menggunakan sistem ERP SAP S/4HANA untuk mengendalikan dan mempermudah perusahaan dalam pengawasan kegiatan operasionalnya. SAP S/4HANA mendukung perusahaan dalam melakukan proses transaksi, menganalisis data, dan memproses data perusahaan berkapasitas besar secara real-time.

Geometric morphometric analysis of morphological variation in Bogor and Solok populations of bony lip barb (

Bony lip barb (Osteochilus vittatus) represents a freshwater species belonging to the Cyprinidae family, which is naturally widely distributed in Southeast Asia. In Indonesia, it is reported to occur widely in the inland waters of the main islands of Java, Sumatra, and Kalimantan. Geographic isolation may contribute to divergent evolution, resulting in phenotypic diversity. The present study used the geometric morphometric method to identify and describe morphological feature differences between geographically distant populations, namely Bogor (West Java) and Solok (West Sumatera). Seventy individual samples were collected from Bogor and Solok, respectively. Images of each sample were taken using a digital camera, then digitized on 17 landmark points using tpsdig software, followed by shape analysis using MorphoJ software. Results showed that Geometric Morphometric analysis could identify and distinguish the body shape of both populations. Morphologically, the Bogor population had a slender body shape, while the Solok population had a shorter and broader (stubby) body shape. A combination of landmark points forming the dorsal arch (LMs 2, 3, and 15), those forming the ventral curve (LMs 9-14), and those located in the peduncle area (LM15) contributed most to the body shape differences. Possible factors causing the observed phenomena are discussed