Judul: Feeding Fermented Fish Waste Meal in Rations on the Physical Quality of Quail Eggs
Abstrak: Penelitian ini bertujuan mengevaluasi pengaruh pemberian tepung limbah ikan fermentasi dalam ransum terhadap kualitas fisik telur puyuh. Penelitian ini menggunakan 160 ekor puyuh betina berumur 25 minggu yang dipelihara selama 8 minggu. Dipelihara menggunakan kandang koloni bertingkat dengan rancangan acak lengkap (RAL) terdiri dari 4 perlakuan dan 4 ulangan. P0 = ransum kontrol, P1= ransum mengandung 2% tepung limbah ikan fermentasi, P2 = ransum mengandung 4% tepung limbah ikan fermentasi, P3 = ransum mengandung 6% tepung limbah ikan fermentasi. Peubah yang diamati adalah kualitas fisik telur yang meliputi bobot telur, indeks telur, tebal kerabang, persentase bobot kerabang, persentase bobot putih, persentase bobot kuning, warna kuning, dan haugh unit telur. Hasil penelitian menunjukkan bahwa pemberian tepung limbah ikan fermentasi sebanyak 2%, 4%, dan 6% dalam ransum tidak berpengaruh nyata (P>0,05) terhadap nilai bobot telur, indeks telur, tebal kerabang, persentase bobot kerabang, persentase bobot putih, persentase bobot kuning, warna kuning, dan haugh unit telur puyuh. Dapat disimpulkan bahwa pemberian tepung limbah ikan fermentasi sampai level 6% dalam ransum tidak memengaruhi kualitas fisik telur puyuh dan masuk kedalam kisaran normal telur puyuh. Tepung limbah ikan fermentasi ini dapat digunakan sebagai bahan pakan substitusi tepung ikan komersil., This study aimed to evaluate the effect of feeding fermented fish waste meal in the diet on the physical quality of quail eggs. This study used 160 female quails aged 25 weeks that were reared for 8 weeks. Maintained using multilevel colony cages with a completely randomized design (CRD) consisting of 4 treatments and 4 replicates. P0 = control ration, P1 = ration containing 2% fermented fish waste meal, P2 = ration containing 4% fermented fish waste meal, P3 = ration containing 6% fermented fish waste meal. The observed variables were the physical quality of eggs which included egg weight, egg index, shell thickness, shell weight percentage, white weight percentage, yellow weight percentage, yellow color, and haugh unit of eggs. The results showed that feeding fermented fish waste meal as much as 2%, 4%, and 6% in the ration had no significant effect (P>0.05) on the value ofegg weight, egg index, shell thickness, shell weight percentage, white weight percentage, yellow weight percentage, yellow color, and haugh unit of quail eggs. It can be concluded that feeding fermented fish waste meal up to 6% level in the ration does not affect the physical quality of quail eggs and is within the normal range of quail eggs. Fermented fish waste meal can be used as a substitute feed ingredient for commercial fish meal.
Keyword: quail, egg physical quality, fermented fish waste meal, fish waste, pineapple waste, quail egg

Judul: Supplementation of Vitamin D3 in the
Diet on Egg Quality of Quail (Coturnix coturnix japonica).
Abstrak: Penelitian ini bertujuan untuk mengetahui efektivitas pemberian ransum yang disuplementasi vitamin D3 terhadap kualitas fisik telur puyuh. Percobaan dilakukan pada ternak puyuh yang berusia 22 minggu dan dipelihara sampai umur 27 minggu dengan jumlah 450 ekor. Metode penelitian menggunakan Rancangan Acak Lengkap (RAL) yang terdiri atas 3 perlakuan dan 5 ulangan yaitu P0: Ransum tanpa suplementasi vitamin D3 (ransum kontrol), P1: P0 suplementasi vitamin D3 1,0 g kg-1, P2: P0 suplementasi vitamin D3 1,5 g kg-1. Data dianalisis menggunakan Analysis of Variance (ANOVA) dan dilanjutkan dengan uji Duncan bila berbeda nyata. Hasil penelitian menunjukkan bahwa penambahan vitamin D3 dalam pakan sangat nyata (P, This study aimed to determine the effectiveness of feeding diets supplemented with vitamin D3 on the physical quality of quail eggs. The experiment was carried out using quail aged from 22 weeks and reared until the age of 27 weeks with a total of 450 quails. The research method used a completely randomized design (CRD) consisting of 3 treatments and 5 replications, namely P0: diet without vitamin D3, P1: P0 vitamin D3 1.0 g kg-1, P2: P0 vitamin D3 1.5 g kg-1. Data were analyzed using Analysis of Variance (ANOVA) and followed by Duncan’s test if they were significantly different. The result showed that the addition of vitamin D
Keyword: kualitas fisik telur, puyuh, Vitamin D3, physical quality of eggs, quail, Vitamin D3

Judul: Penyusunan Overlap Graph menggunakan Suffix Tree pada DNA Sequence
Abstrak: The DNA sequence assembly is very important in genome analysis. This step aims to reconstruct contigous DNA fragment (contigs) from short fragment by concatenating fragments based on the overlap region among them. This method employs overlap graph for solving the problems. In this graph, nodes represent fragments and edges represent overlap. This research developed a software for constructing overlap graph using suffix tree. The evaluation was conducted by measuring the number of nodes, number of edges, and the execution time in many values of minimum overlap. The minimum overlap is defined as the minimum length of substring which is considered as the overlap region between two fragments. The evaluation results showed that the number of nodes, the number of edges, and the execution time were increased with the decreasing of the minimum overlap value.
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