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All Journal Pastura; Journal Of Tropical Forage Science Jurnal Peternakan Indonesia Jurnal Ilmiah Universitas Batanghari Jambi Jurnal Peternakan (Jurnal of Animal Science) Journal of Community Engagement Research for Sustainability Ruang Cendekia : Jurnal Pengabdian Kepada Masyarakat
Hardi Syafria
Fakultas Peternakan Universitas Jambi
Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Law, Crime, Criminology & Criminal Justice Nursing Public Health Social Sciences Veterinary Other

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Journal : Jurnal Ilmiah Universitas Batanghari Jambi

 1 
Biokonversi Pelepah Daun Nipah Menggunakan Jamur Tiram Putih Ditinjau Dari Komposisi Kimia dan Kecernaan Serat Suryadi Suryadi; Hardi Syafria
Jurnal Ilmiah Universitas Batanghari Jambi Vol 19, No 2 (2019): Juli
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (422.916 KB) | DOI: 10.33087/jiubj.v19i2.700

Abstract

The study aims to determine the chemical composition and digestibility of midrib palm leaves from bioconversion results. Solid bioconversion using white oyster mushroom inoculum as a starter. This study used a completely randomized design (RAL) with 6 treatments and 3 replications. As a treatment  the white oyster mushroom inoculum consisted of 6 levels, namely 0g (with inoculum), 5g, 10g, 15g, 20g and 25g kg-1 substrate. The variables measured are the chemical composition and digestibility of nipah leaf midrib fiber bioconversion products. The results showed that organic matter content, ADF digestibility and nipah leaf midrib cellulosa bioconversion results were significantly different (P<0.05) but the dry matter content, crude protein and NDF digestibility did not show significant differences (P>0.05) due to the levels of white oyster mushroom inoculum. The best digestibility occurred at the levels of white oyster mushroom inoculum 20g kg-1 substrate with acid digestibility fiber 27,31% and cellulose 31,08%. It can be concluded thah the level of white oyster mushroom inoculum 20g kg-1 substrate for nipah leaf midrib bioconversion results is the best.
Pengaruh Kompos terhadap Kecernaan Bahan Kering dan Organik Rumput Hymenachne amplexicaulis (Rudge) Nees Akmal Akmal; Hardi Syafria; Riyan Ananda Putra
Jurnal Ilmiah Universitas Batanghari Jambi Vol 22, No 1 (2022): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v22i1.2034

Abstract

Compost fertilizer can overcome the problems found in red-yellow podzolic soil, namely the low availability of nutrients and less able to hold water. The purpose of this research was to prove the impact of composting on dry matter and organic matter digestibility of kumpai grass planted on red-yellow podzolic soil. The research design used was a randomized block design (RAK) with 4 treatments and 5 replications, namely K0 (control) = 0 Kg/4m2, K1 = 4 Kg/4m2, K2 = 8 Kg/4m2, K3 = 12 Kg/4m2. The observed variables were pH (degree of acidity) of the supernatant, dry matter digestibility (KcBK), and organic (KcBO). Based on the analysis variance or variance, it showed that the application of compost had no significant effect (P>0,05) on the pH value of the in vitro supernatant, but it had a very significant effect (P<0,01) on the dry matter and organic digestibility of kumpai grass. Based on Duncan’s real distance difference test, the compost treatment of 12 Kg/4m2, showed the highest dry matter and organic matter digestibility compared to the compost treatment of 0 Kg/4m2, 4 Kg/4m2, and 8 Kg/4m2, namely 43,04% and 44,32%.
Co-Authors - Evitayani Akmal Akmal Dodi Devitriano Farizaldi Farizaldi Farizaldi Farizaldi Farizaldi Mardiati Zein Novirman Jamarun R. S. Dwijayanti Riyan Ananda Putra Suryadi Suryadi Suryadi Suryadi W. Nopriani W. U. Ningsih Yusuf Mahadi Harahap