Judul: Komposisi kimia daging dan kulit paha itik lokal jantan yang diberi pakan mengandung tepung daun beluntas (Plucea indica. L) pada taraf berbeda
Abstrak: Duck meat has undesire odor. One of the effort that is used to reduce it, is by adding beluntas leaf meal in feed diet. However, the chemical composition of meat and skin need to be learned. Therefore, The purpose of this research is to figure the effect of adding beluntas leaf meal in feed diet to meat and skin chemical composition of domestic male ducks. This reaserch was conducted in Faculty of Animal Science, Bogor Agricultrural University from Juli until November 2005. Fourty five Day Old Ducks (DOD) were raised and given additional beluntas leaf meal to their feed in their 5-10 weeks of age, before being killed. Completely randomize designs was used with three beluntas leaf meal concentration adding treatment (0%; 1% and 2 %). Each treatment consist of three replication and each of it contains five ducks. The result shows that chemical composition of meat and skin thigh is not effected from this adding treatment. Kejovor-ds : donzestic male duck, beluntas leaf nzeal, chenzical conzposition, mea and skin thigh.
Keyword: 

Judul: Persentase Karkas, Dada, Paha Dan Lemak Abdomen Itik Alabio Jantan Umur 10 Minggu yang Diberi Tepung Daun Beluntas, Vitamin C Dan E dalam Pakan
Abstrak: Duck meat is potential as protein source, but the off-odor of it restricted the consumption of this meat. Antioxidant could decrease the odor, but the effect of it on the influence of the percentage of carcass, breast, thigh and abdominal fat must be evaluated. Beluntas leaves, vitamin C and vitamin E can be used as antioxidant. The objective of this research was to know the effect feeding beluntas leaf meal, combination of beluntas leaf meal + vitamin C, an the combination of beluntas leaf meal + vitamin E addition on carcass percentage, breast, thigh and abdominal fat. This research used 96 alabio ducks. The ducks were reared from DOD up to 10 weeks. The diet treatments were control diet (K); comercial diet + beluntas leaf meal 0.5% (KB); comercial diet + beluntas leaf meal 0.5% + vitamins C 250 mg/kg (KBC); comercial diet + beluntas leaf meal 0.5% + vitamin E 400 IU (KBE). The data were analysed using ANOVA (Analysis of Variance), and any significant diferrence was further analysed using Duncan Multiple Range Test. The results showed that feeding beluntas leaf meal 0.5%, beluntas leaf meal 0.5 % and vitamin C 250 mg, and beluntas leaf meal 0.5% and 400 IU did not affect the carcass percentage, breast, thigh and abdominal fat of male alabio duck.
Keyword: 

Judul: Cycle Hamilton pada Graf Lengkap, Graf Regular, dan Graf 2-Connected 4-Regular Berorder Kurang dari Sepuluh
Abstrak: Suatu graf disebut graf Hamilton apabila graf tersebut memuat cycle Hamilton, yaitu cycle yang melewati setiap vertex tepat satu kali. Menentukan keberadaan cycle Hamilton pada suatu graf dapat menggunakan syarat cukup yang berupa teorema-teorema yang telah diperkenalkan sejak tahun 1950-an. Beberapa syarat cukup yang dibahas dalam karya ilmiah ini adalah syarat cukup yang berhubungan dengan graf lengkap dan graf regular. Suatu graf lengkap berorder 𝑛������ ≥ 3 dan graf r-regular berorder 𝑛������ ≤ 2𝑟������ + 1 merupakan graf Hamilton, Karena kedua graf tersebut memuat cycle Hamilton. Selanjutnya, syarat cukup tersebut digunakan untuk menentukan keberadaan cycle Hamilton pada graf 2-connected 4- regular berorder kurang dari 10.
Keyword: graf Hamilton, graf regular, graf lengkap, graf 2-connected 4-regular