Sutaryono, Yusuf Akhyar

Putra, Ryan Aryadin

Mardiansyah, Mardiansyah

Yuliani, Enny

Harjono, Harjono

Mastur, Mastur

Sukarne, Sukarne

Enawat, Luh Sri

Dahlanuddin, Dahlanuddin

2023-03

<p><b>Objective:</b> The study was conducted to determine the effect of <i>Leucaena</i> at different proportions and doses of molasses on the nutritional quality, silage fermentation characteristic, and <i>in vitro</i> digestibility of corn stover silage.</p> <p><b>Materials and Methods: </b>The study was designed in a completely randomized factorial design 3*3 pattern. The first factor was the proportion addition of <i>Leucaena</i>, i.e., L0 (0%), L15 (15%), L30 (30%), and L45 (45%) of inclusion of <i>Leucaena</i> on the dry matter (DM) basis of corn stover. The second factor was the dose of inclusion of molasses, i.e., M2 (2%), M4 (4%), and M6 (6%) on the fed basis ofsilage. Each treatment had five replications. The variables observed included chemical composition [DM, organic matter (OM), crude protein (CP), crude fiber (CF), hemicellulose, acid detergent fiber, and neutral detergent fiber], silage fermentation characteristics (pH and NH3 -N), DM digestibility (DMD), and OM digestibility (OMD) under <i>in vitro</i> conditions.</p> <p><b>Results:</b> The result shows that the inclusion of <i>Leucaena</i> in the proportion of 30%–45% is very effective in increasing and improving the chemical composition of corn stover silage, significantly suppresses the content of CF, and increases the CP content of the silage. Likewise, the inclusion of molasses at a dose of 4% also positively contributed to the quality of the resulting silage, especially its effect in suppressing the buffer capacity of proteins resulting in low pH values and NH3 -N concentrations in silage.</p> <p><b>Conclusions:</b> It was concluded that the inclusion of <i>Leucaena</i> in 30%–45% and the inclusion of molasses at a dose of 4% is very effective in increasing and improving the chemical composition, silage fermentability characteristics, and rumen degradation of corn stover silage.</p>

Journal of Advanced Veterinary and Animal Research, 10(1), p. 118-125

2311-7710

https://hdl.handle.net/1959.11/59351

en

Bangladesh Agricultural University, Faculty of Veterinary Science

Attribution 4.0 International

Mixed Leucaena and molasses can increase the nutritional quality and rumen degradation of corn stover silage

Journal Article

Publication