Substitusi Batang Lunak Pada Produksi Pelet Katuk Depolarisasi Untuk Perbaikan Produktifitas Domba

  • Agik Suprayogi Departemen Anatomi, Fisiologi, dan Farmakologi, Sekolah Kedokteran Hewan dan Biomedis, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
  • Juang Gema Kartika Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
  • Edi Santosa Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
  • Arya Widura Ritonga Departemen Agronomi dan Hortikultura, Fakultas Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680

Abstract

Depolarized katuk pellets (Sauropus androgynus) as a growth trigger in ruminants have been produced, but are constrained by the adequacy of leaf raw materials. This study aims to utilize the soft stems (BL) of the katuk plant as a substitute for leaf raw materials (D) as much as 15%, and its effect on the productvitas of rams growing. Katuk leaf pellets (100%) and pellets mixed between D (85%) and BL (15%) or DBL, were prepared through a depolarization process. The male rams (21) were divided into 7 groups, 3 heads each, with different pellet-giving treatments. The treatment was the control group, leaf pellets 5 g (D-5), 10 g (D-10), and 15 g (D-15), and also the DBL pellet group 5 g (DBL-5), 10 g (DBL-10), and 15 g (DBL-15) per head daily.  Each sheep gets adequate treatment and feed for 3 months.  TheDBL-15 and D-15 sheep group showed an improvement in the average percentage of growth in sheep body weight and carcass (p<0.05), which were 54% and 43%, respectively, as well as 74% and 43%, compared to the control group, which was only 46% and 40%. The application of DBL-15 pellets showed a greater percentage of fat deposits, which was 3.4% (p<0.05) than the administration of D-15 pellets, which was only 2.4% and the control group (2.1%). It was concluded that the 15% soft stem to the pellets is still very good as a substitute for the raw material of katuk leaves for the production of depolarized pellets.

 

Keywords: carcass, depolarization, katuk, pellet, sheep

Downloads

Download data is not yet available.

References

Fachruddin, Suprayogi A, Hanif N. 2017. Pengimbuhan fraksi heksana daun katuk varietas zanzibar dalam pakan meningkatkan produksi susu, tampilan induk dan anak tikus. Journal Veteriner. 18(2):18.

Farasyi TR, Budiman H, Akmal M, Melia J, Razali, Novita A, Barus RA, Suprayogi A. (2014). Histological findings in the seminiferous tubule oh male local Kacang goats after supplementation of katuk leaves. Jurnal Kedokteran Hewan. 8(10): 5760. https://doi.org/10.21157/j.ked.hewan. v8i1.1261

Letis ZM, Suprayogi A, Ekastuti DR. 2017. Pengimbuhan berbagai sediaan daun katuk pada pakan ayam pedaging menurunkan lemak abdominal, kadar lemak, dan kolesterol daging. Jurnal Veteriner. 18(3): 18. https://doi.org/ 10.19087/jveteriner.2017.18.3.461

Maslahah N, Rahardjo M, Nurhayati H. 2005. Ciri morfologi tanaman katuk (Sauropus androgynus). Bogor. Prosiding Seminar Nasional Tumbuhan Obat Indonesia XXVIII. Hlm 132140.

Putranto HD, Hasibuan GP, Yumiati Y, Ginting SM. (2017). Effect of katuk (Sauropus androgynous) powder supplementation on the levels of progesterone (P4) and estradiol-17β (E2) hormones in kacang goat (Capra aegagrus). Nusantara Bioscience. 9(1): 8691. https://doi.org/ 10.13057/nusbiosci/n090115

Snedecor GW, Cochran WC. 1982. Statistical Methods. Iowa State University Press, Ames, IA, pp. 234235.

Steel RGD, Torrie JH. 1980. Principles and Procedures of Statistics. A Biometrical Approach. Ed ke-2. New York (US): McGraw Hill

Suprayogi A. 2000. Studies on the biological effects of Sauropus androgynus (L,) Merr,: Effects on milk production and the possibilities of induced pulmonary disorder in lactating sheep. ISBN:3-89712-941-8, Cuvillier Verlag Göttingen, Germany (GB).

Suprayogi A, Latif H, Yudi, Ruhyana AH. 2013. Peningkatan Produksi Susu Sapi Perah di Peternakan Rakyat Melalui Pemberian Katuk-IPB3 sebagai Aditif Pakan. Jurnal Ilmu Pertanian Indonesia. 18(3): 140143.

Suprayogi, A. 2017. Rahasia Daun Katuk (Katuk in Science). ISBN: 978-979-493-482-1, Bogor (ID): IPB Press.

Suprayogi A. 2016. Peran Ahli Fisiologi Hewan dalam Mengatisiasi Dampak Pemanasan Global dan Upaya Perbaikan Kesehatan dan Produksi Ternak. Dalam: Astuti DA (Editor). Strategi Peningkatan Produksi Protein Hewani melalui Kajian Biotenologi Terbarukan dan Pendekatan Kesehatan Hewan. Bogor (ID): IPB Press

Published
2022-09-21
How to Cite
SuprayogiA., KartikaJ. G., SantosaE., & RitongaA. W. (2022). Substitusi Batang Lunak Pada Produksi Pelet Katuk Depolarisasi Untuk Perbaikan Produktifitas Domba. Jurnal Ilmu Pertanian Indonesia, 27(4), 497-501. https://doi.org/10.18343/jipi.27.4.497