Judul: Hematology Profile of Arabian Cock (Gallus turcicus) Fed Moringa Leaf Meal in Ration
Abstrak: Penelitian ini dilakukan dengan tujuan untuk mengevaluasi pengaruh penggunaan tepung daun kelor dalam pakan terhadap profil hematologi ayam arab jantan (Gallus turcicus). Materi penelitian berupa 120 ekor ayam arab yang dipelihara selama 8 minggu dengan pengambilan sampel dilakukan pada minggu ke delapan. Penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari 4 perlakuan dan 3 kali ulangan. Perlakuan ransum terdiri dari P0 (ransum basal), P1 (1% tepung daun kelor dalam ransum), P2 (2% tepung daun kelor dalam ransum) dan P3 (3% tepung daun kelor dalam ransum). Parameter yang diukur meliputi eritrosit, leukosit, hemoglobin, hematokrit, limfosit, monosit, heteropil, basofil, eusinofil, dan rasio H/L. Data yang diperoleh dianalisis dengan menggunakan analisis varian dan hasil yang berbeda nyata di uji lanjut menggunakan uji lanjut duncan. Hasil penelitian menunjukkan bahwa penggunaan tepung daun kelor dalam ransum tidak berpengaruh nyata terhadap total eritrosit, hemoglobin, hematokrit, limfosit, monosit, heterofil, dan rasio H/L, namun berpengaruh nyata terhadap leukosit, basofil dan eusinofil., This study was conducted with the aim of evaluating the effect of using moringa leaf meal in feed on the hematological profile of arabian cock (Gallus turcicus). The research material was in the form of 120 arabian cock raised for 8 weeks with sampling carried out in the eight week. This study used a completely randomized design (CRD) consisting of 4 treatments and 3 replications. The treatments ration consisted of P0 (basal ration), P1 (1% moringa leaf flour in the ration), P2 (2% moringa leaf flour in the ration) and P3 (3 % moringa leaf flour in the ration). The measured parameters included erythrocytes, leukocytes, hemoglobin, hematocrit, limphocytes, monocytes, heterophils, basophils, and eusinophils. The data were analyzed using analysis of variance and significantly different result were further tested using the duncan advanced test. The results showed that use of moringa leaf flour in the ration did not have a significant on total erythrocytes, hemoglobin, hematocrit, limphocytes, monocytes, heterophils, and ration H/L, but it had a significant effect on leukocytes, basophils and eusinophils.
Keyword: Gallus turcicus, Hematology, Leukocytes, Moringa Leaf Meal

Judul: Effects of Moringa Oleifera Leaf Meal Using Freeze Dryer  as a Supplement on Performance in Arabic Chicken
Abstrak: Penelitian ini bertujuan menganalisis pengaruh penggunaan tepung daun kelor dilihat dari organ dalam, karkas, kadar malonaldehida (MDA) dan performa meliputi konsumsi pakan, konversi pakan (FCR) serta pertambahan bobot badan (PBB). Penelitian ini menggunakan 200 ekor day old chicken (DOC) ayam arab yang dibagi menjadi 4 perlakuan dan 5 ulangan. Perlakuan terdiri dari P0 = ransum kontrol, P1 = ransum mengandung 1% tepung daun kelor, P2 = ransum mengandung 2% tepung daun kelor dan P3 = ransum mengandung 3% tepung daun kelor. Peubah yang diamati yaitu konsumsi pakan, PBB, FCR, organ dalam, karkas dan MDA daging. Data dianalisis menggunakan analisis ragam (ANOVA), hasil yang signifikan di uji lanjut dengan uji lanjut Duncan. Hasil penelitian menunjukkan perbedaan yang nyata (P<0,05) meningkatkan PBB pada P1 dan menurun pada P2 dan P3 serta FCR menurun pada P1 dan meningkat pada P2 dan P3, tetapi tidak menunjukan perbedaan yang nyata terhadap konsumsi pakan, persentase bobot dan panjang organ dalam, persentase karkas dan kadar MDA daging. Pengaruh penggunaan tepung daun kelor hingga taraf 3% belum dapat meningkatkan performa ayam arab, persentase karkas, dan kadar MDA daging, namun penggunaan tepung daun kelor hingga taraf 3% meningkatkan persentase bobot dan panjang organ dalam, namun menurunkan persentase bobot jantung ayam arab.
Keyword: arabic chicken, carcass, internal organs, malonaldehyde levels, moringa  oleifera leaf meal, performance

Judul: Construction of Strongly Optimal Binary Linear Code with Minimum Distance 9 and 11
Abstrak: A binary linear code of length n over q F is a subspace of n q F . A code has three parameters that attached to it, namely length, dimension, and minimum distance. A code with length n, dimension k and minimum distance d is often called [n, k, d ]-code. Usually, when two parameters are given, then we want to find a code that has the best value for the last parameter. Based on Gilbert- Varshamov bound, if a [n, k, d ]-code exists and can not be expanded, we call it a strongly optimal code. In this paper, we construct strongly optimal code with minimum distance 9 and 11. In constructing the code, we created a theorem and algorithm based on Gilbert-Varshamov bound before we implement the algorithm to MAPLE programming language. Because of computational limitations, the program can only construct up to k = 10 for d = 9 and k = 12 for d = 11.
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