Judul: Respon Ayam Arab (Gallus turcicus) dan Ayam Kampung (Gallus gallus domesticus) Terhadap Pemberian Tepung Daun Katuk (Sauropus androgynus) pada Ransum Berserat Kasar Tinggi
Abstrak: fowl feed-stuffs can be used to form ul ate diet for arab chicken native chicken. The utilizati on of a feed ingredient should consider some factors such as the quantity available, nutrient com positions, price and limiting factors such as anti-nutrient or toxins that exist in the feed ingredient. Some potential local feed ingredients that can be used for native chickens are rice bran, coconut meal, cpo, pollard and katuk leaf meal. The purpose of this research was to investigate the influence high crude fiber in the ration on performance of native chicken and arab chicken as feed consumption, body weight gain, feed conversion and cholesterol meat. Animal experiments with a total of eighteen native chicken and eighteen arab chicken 10 weeks of age respectively - each nine rooster and nine hens and four heads were given commercial feed as a comparison of chicken, using 4 threatments with 3 replicates, system maintenance battery cages and maintained until the 14th week. Treatment diet were formulated based on the level of use katuk leaf meal. The results showed that the provision of katuk leaf meal the arab male and female chickens better performance than the male and female native chicken on feed consumption, body weight gain, and feed conversion. Meat cholesterol shows arab chicken had lower cholesterol than native chicken.
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Judul: Performance of KUB chicken that were given a zea mays subtitution as energy source of native chicken ration
Abstrak: Penelitian ini bertujuan menguji bahan pakan lokal sumber energi yang diperkaya sehingga memiliki komposisi nutrisi yang setara dengan jagung dalam ransum ayam kampung. Penelitian ini menggunakan 200 ekor DOC ayam KUB yang diberi pakan 4 perlakuan ransum yang memiliki sumber energi yang berbeda. Keempat Perlakuan tersebut terdiri dari: P0(ransum berbasis jagung), P1 (ransum berbasis gaplek), P2(ransum berbasis sorghum), dan P3(ransum berbasis batang pohon sagu). rancangan penelitian yang digunakan adalah rancangan acak lengkap (RAL) 4perlakuan dan 3 ulangan dengan masing masing ulangan terdiri dari 15 ekor. Peubah yang diamati meliputi konsumsi ransum, bobot badan, pertambahan bobot badan, konversi pakan dan mortalitas ayam. Data yang diperoleh dianalisis menggunakan anova dan uji jarak DUNCAN. Hasil penelitian menunjukkan bahwa pengaruh perlakuan subtitusi jagung berbasis gaplek, sorghum dan batang pohon sagu yang diperkaya dalam ransum ayam kampung tidak berpengaruh nyata (P<0,05) dibandingkan dengan ransum kontrol berbasis jagung terhadap performans ayam kampung umur satu sampai delapan minggu., This study aimed to test local feed ingredients as energy sources which were enriched so that they have a nutritional composition equivalent to corn for native chicken chicken rations. This study used 200 DOC native chickens which were fed with 4 ration treatments which had different energy sources. The four treatments consisted of: P0 (corn-based ration), P1 (cassava-based ration), P2 (sorghum-based ration), and P3 (sago stem-based ration). The research design used was a completely randomized design (CRD) with 4 treatments and 3 replications, each replication consisted of 15 chickens. The observed variables included feed consumption, final body weight, body weight gain, feed conversion and mortality. The data obtained were analyzed using ANOVA and the DUNCAN distance test. The results showed that the effect of treatment on cassava, sorghum and sago of the diet based on did not had any significant effect (P<0.05) compared to the diet based corn on the performance of native chickens aged 1-8 weeks.
Keyword: cassava, performance, native chicken, ration, sorghum, whole sago

Judul: Pelabelan Super Vertex Magic
Abstrak: Super vertex magic labeling is labeling on graph with is a set of edges mapped into and is a set of vertices mapped into . It has a vertex magic labeling in which and represents the size and order of the graph respectively. This manuscript proves that paths, cyclics, and disjoint union of cyclics have a super vertex magic labeling. There are four theorems to be discussed. The first theorem proves that path is super vertex magic if and only if is odd and . The second theorem proves that cyclic is super vertex magic if and only if is odd. The third theorem proves that bijection function from an edge set onto of graph can be extended to a super vertex magic labeling if and only if the set amount of edge label that incidents with a vertex in the graph, consists of sequential integers as many as vertices in the graph. The fourth theorem proves that disjoint union of the cyclics consists of cyclics with each cyclic has vertices is super vertex magic if and only if and are odd.
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