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: Respon Lemak Abdominal dan Saluran Pencernaan Ayam Kampung dan Ayam Arab Terhadap Ransum Berserat Kasar Tinggi dengan Daun Katuk
Abstrak: Katuk with scientific name Sauropus adrogynus (L) Merr, is a part of the family of Euphorbiaceae. Native chicken is a local chicken from Indonesia which is the result of domestication from red jungle fowl (Gallus Gallus) and the green jungle fowl (Gallus varius). Arab Chicken are the descendants of Brakel Chicken Kriel-Silver from Belgium. The purpose of this research was to determined the effect of katuk leaf meal in the ration of the internal organs of Native Chicken and Arab Chicken. The research is conducted in Faculty of Animal Science, Bogor Agricultural University. There are two treatments, namely: P0 (using ration of katuk leaf meal for Native Chicken), P1 (using ration of katuk leaf meal for Arab Chicken). Each treatment consist of 3 replication, namely: U1, U2 and U3. Twenty heads of Native Chicken was 10 weeks of age (10 males and 10 females with 1 male and 1 female taken as the chicken’s control) and Arab Chicken’s too. To determine the effectiveness of the differences of using katuk leaf meal feeding rations between Native Chicken and Arab Chicken. Measured and observed variables are the abdominal and intenstinal fat, such as : duodenum, jejenum, ilium, caecum, colon. Analysis data using ANOVA and test of variance with Duncan test. The result of Duncan test showed that the abdominal and intenstinal fat, such as : duodenum, jejenum, ilium, caecum, colonhave different results on weight gain, length of organs and organ volumes were affected by the level of effectiveness of the absorption of the feed consumed.
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Judul: Heisenberg Uncertainty of Double SlitSystem Based on Budiyono-Rohrlich Quantum Statistics Model
Abstrak: Interpretasi kuantum dikembangkan untuk memaknai secara fisis dengan jelas bagaimana suatu dinamika pada sistem mikroskopis yang dijelaskan dengan teori-teori kuantum, seperti interpretasi Copenhagen yang mendeskripsikan sistem kuantum sebagai suatu keadaan yang dideskripsikan dengan fungsi gelombang yang berisikan bagaimana peluang keadaan suatu sistem. Interpretasi kuantum juga bisa dibawa dari suatu sistem klasik seperti pada model statistika-kuantum Budiyono-Rohrlich yang menjelaskan bagaimana dinamika kuantum berhubungan dengan sistem klasik dengan penerapan statistika pada model Hamiltonian sistem. Fungsi distribusi dapat mendeskripsikan bagaimana suatu sistem terdistribusi pada suatu ruang pada pandangan klasik namun untuk sistem kuantum fungsi distribusi adalah peluang dari sistem tersebut. Sistem klasik dan kuantum juga dipisahkan berdasarkan pada ketidakpastian Heisenberg tentang suatu pengukuran yang tidak bisa secara sekaligus dilakukan bersamaan. Model statistika-kuantum Budiyono-Rohrlich membawa suatu sistem klasik menjadi sistem kuantum dengan dua aksioma yaitu hukum kekekalan energi rata rata dan konservasi rapat probabilitas. Sistem klasik yang didefinisikan akan diatur dengan menambahkan dua variable matematis berupa ontic extensions dan epistemic restrictions dimana kedua variabel ini yang akan menghubungkan bagaimana sistem klasik bisa diubah menjadi sebuah sistem kuantum. Dua variabel matematis tadi membuat sebuah sistem bisa diperlihatkan ketidakpastiannya lewat perhitungan simpangan rata-rata dan hasilnya akan selalu memenuhi ketidakpastian Heisenberg
Keyword: fungsi distribusi, model Budiyono-Rohrlich, ontic extension, epistemic restriction, ketidakpastian Heisenberg