Judul: Pengaruh Fortifikasi Vitamin E dan Mineral Zn terhadap Umur Pertama Bertelur, Ukuran Shank dan Kualitas Telur Isa Brown
Abstrak: The aim of this research was to determine the effect of fortication vitamin E, Zn, and its combination in commercial the diets on the age of the first egg-laying, shank size, and egg quality of Isa Brown laying hens. This research was arranged in completely randomized design (CRD) with four treatments and four replicates. The parameters observed were shank length, shank diameter, egg weight, albumen weight, and albumen percentage, yolk weight, yolk percentage, shell weight, shell percentage, shell thickness and yolk color score. This research used 160 laying hens aged 20 weeks that reared intensvely until 25 weeks age. Treatment given were R0 = control diet (without vitamin E and Zn fortification), R1 = diet fortified with vitamin E 200 ppm, R2 = diet fortified with Zn 200 ppm, R3 = diet fortified vitamin E 200 ppm + Zn 200 ppm. Result of this research showed that fortification of vitamin E, Zn and its combination significantly increased (P<0.05) shank lenght, but did not affect shank diameter and egg quality. Vitamin E and Zn fortification could increased shank length and earlier age of the first egg-laying and did not affect egg quality and shank diameter.
Keyword: Zn, vitamin E, shank size, egg quality, age of the first egg-laying

Judul: Pengaruh Suplementasi Vitamin E dan Selenium dalam Ransum terhadap Kualitas Telur dan Profil Darah Ayam Petelur Umur 45- 51 Minggu
Abstrak: Vitamin E and selenium are primary antioxidants and essential microminerals, that has synergism interaction to prevent lipid peroxidation damage in the body cell. This study was aim to determine the effect of supplementation vitamin E, selenium, and its combination on egg quality, selenium content of egg, and blood profile. A Completely Randomized Design (CRD) with 4 treatments and 4 replication was used in this experiment. The variables observed were egg quality, selenium content of egg, and blood profile. This study used 96 of 45 weeks old of Isa Brown layer. The treatments were P1 = control diet, P2 = P1 + 0.8 mg kg-1 selenium, P3 = P1 + 300 mg kg-1 vitamin E, P4 = P1 + 300 mg kg-1 vitamin E + 0.8 mg kg-1 selenium. The results showed that selenium 0.8 mg kg-1 was affected decreased shell thickness. Supplementation of Selenium, vitamin E and its combination increased egg selenium content.
Keyword: vitamin E, selenium, egg quality, blood profile

Judul: Pola Pernikahan Masyarakat Batak Karo di Perantauan
Abstrak: Pernikahan adalah budaya yang tidak akan pernah berhenti, pernikahan akan terjadi secara berkelanjutan Dasarnya, karena pernikahan merupakan kebutuhan biologis manusia. Indonesia adalah negara yang kaya akan budaya dan etnis. Setiap suku di Indonesia mempunyai tata cara/adat istiadat dalam pelaksanaan pernikahan itu sendiri. Begitupun dengan suku Batak karo yang mempunyai sendiri tata cara pelaksanaan pernikahan. Seiring dengan perkembangan zaman Karo Banyak masyarakat yang merantau ke berbagai daerah di Indonesia, salah satunya Bogor berjalan-jalan. Masyarakat Karo yang merantau ke wilayah Bogor pada umumnya akan berusaha melakukan adaptasi ke negara tempat tinggal baru. Keadaan ini juga terjadi pada perkawinan Karo dalam pola adaptasi di Bogor. Namun adaptasi pernikahan masyarakat Karo di Bogor berupaya menjaga nilai-nilai budaya Karo dan sakralisme perkawinan. Mereka do Karo Dimodifikasi pada pola perkawinan, dengan tetap menjaga nilai budaya pernikahan.
Keyword: Weddings Karo, Adaptation marriage patterns, Attitudes