KARAKTERISTIK DEGRADASI BAHAN KERING, BAHAN ORGANIK DAN NEUTRAL DETERGENT FIBER (NDF) RUMPUT GAJAH (Pennisetum Purpureum) DENGAN PENAMBAHAN NPN RUMINOFRASS SECARA IN SACCO

SANTOSO, BUDI and Abrar, Arfan (2023) KARAKTERISTIK DEGRADASI BAHAN KERING, BAHAN ORGANIK DAN NEUTRAL DETERGENT FIBER (NDF) RUMPUT GAJAH (Pennisetum Purpureum) DENGAN PENAMBAHAN NPN RUMINOFRASS SECARA IN SACCO. Undergraduate thesis, Sriwijaya University.

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Abstract

Non-Protein Nitrogen (NPN) is an effort to increase the digestibility of fibrous feed. The use of NPN is the effort chosen because it is cheap and easy to digest and converted by livestock into protein. The rate of degradation of feed ingredients in the rumen can be used to determine the nutrient utilization of a feed ingredient. The degradation of protein in feed ingredients is an important factor when assessing the value of feed ingredients according to modern ruminant feed evaluation systems. The purpose of this study was to study the characteristics of the degradation of dry matter, organic matter and neutral detergent fiber (NDF) of elephant grass with the addition of Ruminofrass NPN in sacco. This study used Bali cattle that had a cannula installed in the rumen, hereinafter referred to as fistula cattle. The prepared samples were put into nylon bags and incubated in fistula cattle at 0, 6, 12, 18, 24 and 48 hours. Then measured the rate of degradation of Elephant Grass Dry Matter (BK). This study used a descriptive analysis and was carried out in sacco with 2 treatments and 6 replications. Based on the results of this study it can be concluded that treatment with the addition of Ruminofrass NPN at the initial incubation period of 18 hours was able to improve the digestibility characteristics of elephant grass BO. Suggestions for further research are to increase the number of fistula livestock so that the effectiveness of adding Ruminofrass NPN can be tested with a more comprehensive research design. Non Protein Nitrogen (NPN) merupakan salah satu upaya untuk meningkatkan kecernaan pakan berserat. Penggunaan NPN merupakan upaya yang dipilih karena harga murah dan mudah dicerna serta di konversi oleh ternak menjadi protein. Laju degradasi bahan pakan dalam rumen dapat digunakan untuk mengetahui pemanfaatan nutrien suatu bahan pakan. Degradabilitas protein dalam bahan pakan merupakan faktor penting ketika menilai nilai bahan pakan menurut sistem evaluasi pakan ruminansia modern. Tujuan penelitian ini adalah mempelajari karakteristik degradasi bahan kering, bahan organik dan neutral detergent fiber (NDF) rumput gajah dengan penambahan NPN Ruminofrass secara in sacco. Penelitian ini menggunakan Sapi Bali yang telah dipasang cannula pada bagian rumen, selanjutnya disebut sapi fistula. Sampel yang telah dipreparasi dimasukkan kedalam nylon bag dan diinkubasikan didalam sapi fistula pada waktu 0, 6, 12, 18, 24 dan 48 jam. Kemudian diukur laju degradasi Bahan Kering (BK) Rumput Gajah. Penelitian ini menggunakan analisis secara dekriptif dan dilakukan secara in sacco dengan 2 perlakuan dan 6 ulangan. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa perlakuan dengan penambahan NPN Ruminofrass pada masa inkubasi awal 18 jam mampu meningkatkan karakteristik kecernaan BO rumput gajah. Saran dalam penelitian lebih lanjut dengan menambah jumlah ternak fistula sehingga dapat diuji efektifitas penambahan NPN Ruminofrass dengan rancangan penelitian yang lebih komprehensif

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Peternakan, Bahan Kering, Rumput Gajah, Sapi
Subjects:	S Agriculture > SF Animal culture > SF94.5-99 Feeds and feeding. Animal nutrition
Divisions:	05-Faculty of Agriculture > 54231-Animal Husbandry (Animal Science) (S1)
Depositing User:	Budi Santoso
Date Deposited:	29 Sep 2023 03:03
Last Modified:	29 Sep 2023 03:03
URI:	http://repository.unsri.ac.id/id/eprint/129273

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