Efek Suplementasi Premix Dalam Pakan Konsentrat Yang Terkandung Isi Rumen Fermentasi Pada Konsumsi Dan Kecernaan Betn Serta Energi Bali Bakalan

The Effect of Premix Supplementation in Concentrate Feed Containing Rumen Fermentation Content on Feed Intake, Nutrient Digestibility, and EnergyBali Calves

Abstract

The study aimed to examine the effect of premix supplementation in concentrate feed containing fermented rumen contents on the consumption and digestibility of BETN and the energy of Bali cattle feeders. This study used 4 male Bali cattle aged 1-1.5 years with a body weight range of 69-74 kg with an average of 72.87 kg. The study method was an experimental method, using a Latin Square Design (RBSL) with 4 treatments and 4 replications. treatment: P0: Complete feed 70% lantoro + 30% concentrate without premix (Control), P1: Complete feed 70% lontoro + 30% concentrate + 0.5% premix, P2: Complete feed 70% lontoro + 30% concentrate + 1.0% premix, P3: Complete feed 70% lontoro + 30% concentrate + 1.5% premix. The data obtained were analyzed using Analysis of variance (ANOVA). According to the study results, BETN consumption (g/e/h) P0; 994.84, P1; 1018.21, P2; 1057.98, P3; 1065.51, energy consumption (kcal/e/h) P0; 8597.33, P1; 8799.27, P2; 9142.96, P3; 9208.09, BETN digestibility (%) P0; 75.24, P1; 77.53, P2; 78.58, P3; 78.99, energy digestibility (%) P0; 73.27, P1; 75.01, P2; 77.17, P3; 77.11. The results of the statistical analysis showed that the treatment had no significant effect (p>0.05) on BETN and energy consumption, but had a significant effect (p<0.05) on BETN and energy digestibility in Balinese cattle. The conclusion of this study is that premix supplementation with levels of 0.50%, 1.00%, 1.50% in complete feed based on fermented rumen contents provides the same effect between treatments on BETN and energy consumption, but has an effect on increasing BETN and energy digestibility.

ABSTRAK                                                              

Studi  bertujuan untuk mengkaji efek suplementasi premix dalam pakan konsentrat yang terkandung isi rumen fermentasi pada konsumsi dan kecernaan BETN serta energi sapi bali bakalan. Studi ini mempergunakan 4 ekor sapi bali jantan pada kisaran umur 1-1,5 tahun dengan kisaran BB 69-74 kg dengan rerata 72.87 kg. Metode studi dengan metode experiment, mempergunakan Rancangan Bujur Sangkar Latin (RBSL) dengan 4 perlakuan dan 4 ulangan. perlakuan: P₀: Pakan komplit 70% lantoro+30% konsentrat tampa premix (Kontrol), P₁: Pakan komplit 70% lontoro +30% konsentrat +0,5% premix, P₂ : Pakan komplit 70% lontoro +30% konsentrat +1,0% premix, P₃: Pakan komplit 70% lontoro +30% konsentrat +1,5% premix. Data yang didapat dianalisis mempergunakan Analisis of variance (ANOVA). Sesuai hasil studi didapat konsumsi BETN (g/e/h) P₀; 994.84, P₁; 1018.21, P₂; 1057.98, P₃; 1065.51, konsumsi energi (kkal/e/h) P₀; 8597.33, P₁; 8799.27, P₂; 9142.96, P₃; 9208.09, kecernaan BETN (%) P₀; 75.24, P₁; 77.53, P₂; 78.58, P₃; 78.99, kecernaan energi (%) P₀; 73.27, P₁; 75.01, P₂; 77.17, P₃; 77.11. Hasil analisis statistik menampilkan   perlakuan berefek tidak nyata (p>0,05) pada konsumsi BETN dan energi, namun memberikan efek yang nyata (p<0.05) pada kecernaan BETN dan energi pada sapi Bali jantan bakalan. Kesimpulan dari studi ini yakni suplementasi premix dengan level 0,50%, 1,00%, 1,50%  dalam pakan komplit berbasis isi rumen fermentasi memberikan efek yang sama atara perlakuan  pada konsumsi BETN dan energi, namun memberikan efek pada peningkatan kecernaan BETN dan energi.

Kata kunci:  Isi rumen sapi, Konsumsi Kecernaan, Pakan komplit, sapi Bali.

ABSTRACT

The study aimed to examine the effect of premix supplementation in concentrate feed containing fermented rumen contents on the consumption and digestibility of BETN and the energy of Bali cattle feeders. This study used 4 male Bali cattle aged 1-1.5 years with a body weight range of 69-74 kg with an average of 72.87 kg. The study method was an experimental method, using a Latin Square Design (RBSL) with 4 treatments and 4 replications. treatment: P0: Complete feed 70% lantoro + 30% concentrate without premix (Control), P1: Complete feed 70% lontoro + 30% concentrate + 0.5% premix, P2: Complete feed 70% lontoro + 30% concentrate + 1.0% premix, P3: Complete feed 70% lontoro + 30% concentrate + 1.5% premix. The data obtained were analyzed using Analysis of variance (ANOVA). According to the study results, BETN consumption (g/e/h) P0; 994.84, P1; 1018.21, P2; 1057.98, P3; 1065.51, energy consumption (kcal/e/h) P0; 8597.33, P1; 8799.27, P2; 9142.96, P3; 9208.09, BETN digestibility (%) P0; 75.24, P1; 77.53, P2; 78.58, P3; 78.99, energy digestibility (%) P0; 73.27, P1; 75.01, P2; 77.17, P3; 77.11. The results of the statistical analysis showed that the treatment had no significant effect (p>0.05) on BETN and energy consumption, but had a significant effect (p<0.05) on BETN and energy digestibility in Balinese cattle. The conclusion of this study is that premix supplementation with levels of 0.50%, 1.00%, 1.50% in complete feed based on fermented rumen contents provides the same effect between treatments on BETN and energy consumption, but has an effect on increasing BETN and energy digestibility.

 Keywords: Rumen content of cattle,Consumption Digestibility,Complete Feed,Bali Cattle