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Pengaruh Pemupukan Organik dan Anorganik terhadap Produksi VFA dan N-NH3 Jerami Padi Varietas Pandan Wangi Secara In – Vitro Rizky Ayu Maalina; Muhamad Bata; Sri Rahayu
ANGON: Journal of Animal Science and Technology Vol 2 No 3 (2020): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (878.034 KB) | DOI: 10.20884/1.angon.2020.2.3.p226-231

Abstract

Background. The purpose of this study was to assess the ability of Pandan Wangi rice straw varieties resulting from organic and inorganic fertilizers to produce rumen fermentation products in the form of Volatile Fatty Acid (VFA) and ammonia nitrogen (N-NH3). Materials and methods. The material used in this study was rumen fluid from 3 beef cattle taken from the Bantarwuni Slaughterhouse, Kembaran District, Banyumas Regency immediately after the cows were slaughtered. The samples tested came from 2 fields, namely land A using organic fertilizers and land B using inorganic fertilizers. Samples were taken as many as 20 points in one rice field at random, then the samples were dried using an oven. The method in this study was an invitro experiment with the research design used was the independent T test. Results. The results showed that there was no difference (P> 0.05) on the production of VFA and N-NH3 in Pandan Wangi rice straw varieties resulting from organic and inorganic fertilizers. Conclusion. Rumen fermentation products in the form of VFA and N-NH3 fed with Pandan Wangi rice straw did not depend on the type of fertilization.
Kecernaan Bahan Kering dan Bahan Organik Jerami Padi Varietas Pandanwangi secara In–Vitro yang Diberi Pupuk Organik dan Anorganik Satria Andy Prabowo; Muhamad Bata; Sri Rahayu
ANGON: Journal of Animal Science and Technology Vol 3 No 1 (2021): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (927.857 KB) | DOI: 10.20884/1.angon.2021.3.1.p12-17

Abstract

Background. The research aims to examine the influence of organic and inorganic fertilization of dry matter digestibility (DMD) and organic matter digestibility (OMD) of Pandanwangi. The reaserch was conducted from 27 September to 28 December 2019, at the Laboratory of Animal Nutrition and Forage, Faculty of Animal Husbandry, Jendral Soedirman University, Purwokerto. Materials and methods. The material used in this research was Pandanwangi rice straws which are planted in organic and inorganic fields. The straw stalks were cut at 10 cm away from the land surface and taken randomly out from 20 spots in a field, which then dried using oven. The research method was in-vitro experiment with independent t-test research design. The rumen fluid used for measuring the dry and organic matters digestibility was taken from 3 cows which come from Bantarwuni slaughterhouse. Results. Based on the T-test analysis, it showed that the DMD and OMD of the Pandanwangi straws with organic fertilization is relatively similar (P > 0.05) to the DMD and OMD resulted in the straws with inorganic fertilization. Conclusion. Pandanwangi rice straw resulting from organic and inorganic fertilization has relatively the same of DMD and OMD.