Pengaruh Perebusan Daun Mangrove (Avicennia marina) dengan Air Abu Sekam terhadap Kecernaan Fraksi Serat (NDF, ADF, Selulosa, dan Hemiselulosa) Secara In-Vitro

Abstract

This study aims to determine the effect of the time intensity of boiling mangrove leaves (Avicennia marina) on the digestibility value of fiber fractions (NDF, ADF, cellulose, and hemicellulose) in vitro. The analysis of the research calculations was carried out using a Completely Randomized Design. In this study, it was carried out by measuring the intensity of the boiling time of mangrove leaves using 15% (w / v) husk ash water with ranges: for 0 minutes (P0), 5 minutes (P1), 10 minutes (P2), and 15 minutes (P3). The results showed that boiling mangrove leaves using 15% husk ash water had a very significant effect (P <0.01) on the digestibility values of NDF, ADF, cellulose, and hemicellulose. The highest percentage of in-vitro digestibility values was obtained in P2 treatment (10 minutes of boiling) with NDF digestibility (63.04%), ADF digestibility (53.86%), cellulose digestibility (80.99%), and hemicellulose digestibility values (81, 44%). The conclusions of this study explained that the boiling of mangrove leaves (Avicennia marina) within 10 minutes was the optimum time to produce the best fiber fraction digestibility in-vitro.