Judul: Sifat-sifat reproduksi ayam pelung di Kecamatan Cibeber dan Kecamatan Gekbrong Cianjur,Jawa Barat
Abstrak: Ayam Pelung adalah salah satu ayam lokal asli Indonesia yang memiliki keistimewaan pada suara kokoknya, khususnya pada ayam jantan, yang bersuara panjang, merdu dan berirama. Bobot badannya yang besar berpotensi sebagai ayam penghasil daging. Penelitian ini bertujuan mempelajari sifat dan potensi reproduksi ayam Pelung di Kabupaten Cianjur sehingga dapat dijadikan informasi dasar seleksi pada ayam Pelung. Penelitian dilakukan pada awal bulan Juni sampai dengan akhir bulan September 2006, berlokasi di Kecamatan Cibeber dan Kecamatan Gekbrong, Kabupaten Cianjur. Penelitian ini menggunakan ayam Pelung sebanyak 289 ekor yang terdiri dari 40 ekor jantan dewasa, 36 ekor betina dan 73 ekor DOC di Kecamatan Cibeber, 43 ekor jantan dewasa, 38 ekor betina, serta 59 ekor DOC di Kecamatan Gekbrong. Sifat-sifat reproduksi yang diamati dan dianalisis antara lain bobot telur tetas, ukuran telur tetas (panjang dan lebar), indeks telur, bobot tetas, produksi telur dalam satu periode bertelur, daya tetas telur, mortalitas anak, nisbah kelamin dan lama periode bertelur. Data yang diperoleh ditabulasi dan dilakukan analisis statistik, serta disajikan secara deskriptif dan statistik dalam bentuk tabel dengan menggunakan perangkat lunak komputer Minitab V 14.
Keyword: ayam Pelung, sifat-sifat reproduksi, indeks telur, Mortalitas dan penyakit

Judul: Karakteristik morfologi ayam pelung dewasa diKecamatan Cibeber dan Gekbrong Kabupaten Cianjur, Jawa Barat
Abstrak: Pelung chicken as one of local chicken in Indonesia that have specificity, especially on male chicken which long voice, beautiful, and specific rhyme. The male of Pelung chicken have heavier body weight than any other male chicken. It show a potential characteristic as meat type chicken. The purpose of this research was to collect information of specific morphological characteristic of Pelung chicken in Cianjur. The research was conducted in subdisdricts of Cibeber and Gekbrong in two months, from May up to the end of Juty 2006. Data were collected from 63 heads of Pelung males and 37 heads of hens in Cibeber, a9 heads Pelung males and 50 heads of hens in Gekbrong. The morphological chracteristic of Pelung chicken was analyzed by using Principal Component Analysis (PCA). The result of Principal component Analysis showed that males Pelung chicken in the subdistrict of Geicbmng had bigger body size than Pelung chicken in the subdistrict of Cibebe7, while body shape- was similar. Body size of male Pelung chicken could be identified by chest circumference, while body shape by femur and neck lenght Size and shape of female Pelung chicken in two subdistrict were different Body size of female pilung chicken were identified by wing lenght and ched circumferenced, while body shape by neck lenght Keyword : Pelung chicken, morphology, Principal Component Analysis.
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Judul: Penyelesaian Numerik Persamaan Schrödinger untuk Molekul BaO dan SrO Menggunakan Model Potensial Morse
Abstrak: Morse potential is a potential model used to describe the behavior of a molecular vibration between atoms. This study aimed to obtain the value of the dissociation energy, the energy eigenvalues of each energy level, and describe the shape of the wave function of the molecule BaO and SrO on the vibrational state. Dissociation energy is calculated by adding the experimental dissociation energy and the ground state energy eigenvalues. Calculating the energy eigenvalues of the energy levels 0 to 4 using shooting method integrated with Numerov and Runge-Kutta method. Energy eigenvalues of each levels that calculated numerically having accuracy of 100% compared with the calculated analytically. The profil of wave functions accurately show the corresponding states and their normalized wavefunctions.
Keyword: SrO, Morse potential, energy eigenvalues, dissociation energy, BaO