KUANTITASI PROTOZOA RUMEN DAN KONSENTRASI METANA PASCA SUPLEMENTASI RUMINONFRAS SECARA IN SITU

HAIDIR, HAIDIR and Abrar, Arfan (2023) KUANTITASI PROTOZOA RUMEN DAN KONSENTRASI METANA PASCA SUPLEMENTASI RUMINONFRAS SECARA IN SITU. Undergraduate thesis, Sriwijaya University.

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Abstract

HAIDIR,Rumen Protozoa Quantity and Methane Concentration After Ruinofras In Situ Supplementation (Guided by Mr.ARFAN ABRAR) The rumen is one of the digestive organs that has a major influence on the productivity of ruminants because in the rumen there are rumen microbes that play a role in the breakdown of crude fiber than other nutrients. Protozoa in the rumen consist of ciliated and flagellated protozoa, however, ciliated protozoa are far more dominant in number and role when compared to flagellated ones. Protoza is one of the benchmarks for the development of methanogenic bacteria in the rumen to produce methane gas. however, the high and low levels of methane gas can also be affected by the supplementation of certain materials such as NPN ruminofrass which can affect methane gas production. Based on the explanation above, the aim of this study was to determine the quantitation of rumen protozoa and methane gas concentrations after in situ ruminofrass supplementation. The location of this research was carried out in the Experimental Cage, Animal Husbandry Study Program, Department of Animal Husbandry Technology and Industry, Faculty of Agriculture, Sriwijaya University in March 2023 to. May 2023. The method used in this study uses a T-test at a significant level of 5%. Based on the results of the study, the rumen protozoa population after the addition of Ruminofrass NPN increased and the rumen protozoa population was higher after the addition of Ruminofrass NPN. Based on the research results, it can be concluded that the addition of ruminofrass NPN to the rumen was able to increase protozoa populations and reduce methane gas concentrations. Keywords: in situ, methane gas, NPN ruminofrass, Protozoa HAIDIR, Kuantitasi Protozoa Rumen Dan Konsentrasi Metana Pasca Suplementasi Ruminofrass secara In Situ (Dibimbing oleh Bapak ARFAN ABRAR) Rumen merupakan salah satu organ pencernaan yang memiliki pengaruh besar terhadap produktivitas ternak ruminansia karena didalam rumen terdapat mikroba rumen yang berperan didalam perombakan serat kasar dari pada zat nutrisi lainnya. Protozoa dalam rumen terdiri dari protozoa bersilia dan berflagela, namun demikian, protozoa bersilia jauh lebih dominan dalam jumlah dan peran jika dibandingkan dengan yang berflagela. Protoza salah satu tolak ukur berkembangnya bakteri metanogenik didalam rumen untuk menghasilkan gas metan. meskipun demikian tinggi rendahnya gas metan juga dapat di pengaruhi oleh suplementasi bahan bahan tertentu seperti NPN ruminofrass yang dapat mempengaruhi produksi gas metan. berdasarkan penjelasan di atas maka ditujukannya Penelitian ini untuk menggetahui kuantitasi protozoa rumen dan konsentrasi gas metana pasca suplementasi ruminofrass secara insitu. Tempat penelitian ini dilaksanakan di Kandang Percobaan, Program Studi Peternakan, Jurusan Teknologi dan Industri Peternakan, Fakultas Pertanian, Universitas Sriwijaya pada bulan Maret 2023 sd. Mei 2023. Adapun Metode yang digunakan dalam penelitian ini menggunakan Uji-T pada taraf nyata 5%. Berdasarkan Hasil penelitian menunjukkan populasi protozoa rumen setelah penambahan NPN Ruminofrass mengalami kenaikan dan populasi protozoa rumen lebih tinggi pasca pemberian NPN Ruminofrass. Berdasarkan hasil penelitian dapat disimpulkan bahwa penambahan NPN ruminofrass pada rumen mampu menaikan populasi protozoa dan menurunkan konsentrasi gas metana. Kata Kunci : gas metana, in situ, NPN ruminofrass, Protozoa

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	gas metana, in situ, NPN ruminofrass, Protozoa
Subjects:	S Agriculture > SF Animal culture > SF1-1100 Animal culture
Divisions:	05-Faculty of Agriculture > 54231-Animal Husbandry (Animal Science) (S1)
Depositing User:	HAIDIR HAIDIR
Date Deposited:	29 Nov 2023 07:38
Last Modified:	29 Nov 2023 07:38
URI:	http://repository.unsri.ac.id/id/eprint/131495

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