THE EFFECT OF CONCENTRATE CONTAINING PROBIOTICS ON FERMENTATION CHARACTERISTICS, METHANOGENESIS AND In vitro NUTRIENT DIGESTILITY

Santoso, Budi; Hariadi, B. Tj.; Abubakar, Hermawaty

doi:10.14710/jitaa.39.4.210-216

Cited by 4 publications

(3 citation statements)

References 15 publications

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“…Indirect benefit can be seen from numerous indicators such as the improvement of land productivity, the improvement of work opportunity, the improvement of knowledge on animal farming practice, transfer process of work ethic, and interaction between the community with project assistant (Poole et al, 2007;Mwaura, 2014;Tolno et al, 2015), the knowledge on product processing technology and marketing, knowledge on economic organization and cooperation. Another indicator are the enhancement of environmental quality as an effect of the project (Santoso et al, 2014).…”

Section: The Business Feasibility Of Beef Cattle Farming Using Ranch mentioning

confidence: 99%

Feasibility Study on Beef Cattle Development in Teluk Bintuni Regency, West Papua

et al. 2018

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The purpose of this study was to obtain information on the readiness of the development of beef cattle using ranch system in Bintuni District, West Papua through the approach of four local foundations in terms of technical, social and economic. Research respondents were 62 families from four local foundations in Bintuni. Determination of technical feasibility of land used based on carrying capacity for each land. The technical feasibility of raising cattle was observed based on the knowledge of the community. Socio-economic feasibility was investigated based on food security and poverty level of society. Business feasibility was determined according to economic indicators namely B/C ratio, NPV, and IRR. The results showed that the aspect of land provided by the four foundations was feasible with the average carrying capacity based on fresh weight, dry matter and TDN basis were 1.8, 2.0 and 4.5 AU/Ha/year, respectively. About 70,91% of the farmers are free from poverty, and 46.54% are in food security status, which means that cattle raising will not be disturbed by the basic requirement of life but it needs an initial investment to support cattle raising. Based on the technical feasibility of cattle raising as much as 64,39% having no knowledge of breeding, therefore training and livestock education should be done. The business feasibility result shows that cattle raising on a breeding scale of 60 heads were feasible with positive NPV value of IDR 2.536.610,211, IRR of 23.09% and B/C of 1.22. Based on the overall indicators, it was concluded that the development of beef cattle in Bintuni regency was feasible to be done with requisite that improvement on land aspects and community knowledge about raising cattle.

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Section: The Business Feasibility Of Beef Cattle Farming Using Ranch mentioning

confidence: 99%

Feasibility Study on Beef Cattle Development in Teluk Bintuni Regency, West Papua

et al. 2018

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“…Although in-vitro studies, Santoso et al [18] researched a single concentrate using probiotics. This study's author concentrated on lactic acid bacteria and yeast effectively modified ruminal fermentation patterns by increasing the proportion of propionic acid, total volatile fatty acids concentration, organic matter, and nutrient digestible fiber (NDF) digestibility.…”

Section: Advances In Biological Sciences Research Volume 18mentioning

confidence: 99%

Effect of Fermented Concentrate on Growth Performance of Brahman Crossbred Steers: A Preliminary Study

Anam¹,

Hanim²,

Astuti³

et al. 2022

Advances in Biological Sciences Research

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This preliminary study aimed to determine the effect of fermented concentrate on Brahman crossbred steer growth performance. This study used ten Brahman crossbred steers aged 16-20 months weighing an average of 334 kilograms. All animals were randomly divided into two groups: control and treatment (n = 5/group). The control group received freshly harvested king grass combined with commercial concentrate feed (± 3% BW); the treatment group received fresh king grass and fermented commercial concentrate. The fermented concentrate was prepared using inoculum bacteria solutions: freshwater + 5% molasses + 0.5% SBP®. The solutions were added with a concentrate containing 0.5% Agromix Booster® mineral premix. The mixture (±35% moisture contents) was fermented under anaerobic conditions for at least 6 hours. Each treatment group's animals were fed twice daily and given free access to water. The duration of the fattening period was 145 days, with six times of animals weighting. The results indicated that there were no statistically significant differences between the two groups in terms of final body weight, total live weight increase, average daily gain (ADG), feed intake, feed conversion ratio, and feed cost per gain (p>0.05). However, the value of ADG (0.99 vs 0.71 kg), concentrate intake (8.66 vs 7.59 kg DM) and income over feed cost (2,37 vs 1,83 million IDR/head) in the treatment group was higher (p>0.05) than in the control group. The limited number of replication (n=5) might explain the data obtained statistically indifferent between two groups. It would be much of interest to conduct the trial with a greater number of cattle. It might be expected that feeding Brahman crossbred steers with dietary fermented concentrate would significantly have a higher value, including total live weight gain, ADG, feed intake, and income exceeding feed cost in the fattening period.

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“…Selanjutnya, Saccharomyces cerevisiae dan Aspergilus oryzae adalah dua mikroorganisme langsung yang diberi makan langsung (Direct-fed Microorganism/DFM) yang telah dilengkapi dengan diet diruminansia. Konsentrat yang mengandung L. plantarum dan L. acidophilus lebih efektif menurunkan CH4 produksi dibandingkan probiotik lainnya (Santoso et al, 2014).…”

Section: Pendahuluanunclassified

Efek Probiotik Dan Selubiose Terhadap Volatile Fatty Acids (Vfa) Dan Nh3 Ruminal Domba Garut

Supiyani

2017

BIOMA

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The composition of feed can improve and optimize the fermentation in sheep rumen. The purpose of this study is to determine the effect of probiotic and cellobiose to rumen fermentation of sheep. Four adult (weight ±13.5 kg) rumen fistulae sheep were used. The fed given were King grass (Pennisetum purpureum), rice bran and soybean meal that are protected by formaldehyde 0.3% as base feed. Fed treatment were probiotics (0,5% and 1%) and cellobiose (1 ppm and 3 ppm). Parameters measured were pH, N-NH 3 and VFA concentration of rumen fluid at 0, 2, 6, 12, and 24 hours after feeding with Completely Randomized Design Factorials 4x5 and continued with Duncan test (α=0,05). The ruminal pH range for all treatments between 6.27 -6.89. The maximum N-NH 3 concentration value has been reached at 2 hours after feeding 12.25-18.75 mM. At 0 hours, the total VFA concentration was at an average value of 294.91 mg% and then increased at 2-6 hours reaching its maximum value in the range 661.97-767.70 mg% (p<0.05). The addition of probiotics and cellobiose can optimize rumen fermentation of sheep. Keywords: Probiotic, cellobiose, volatile fatty acids, NH 3 ruminal, Garut sheep PendahuluanProduksi daging sangat ditentukan oleh kualitas dan kuantitas pakan yang diberikan, sehingga diperlukan strategi pemberian pakan yang disesuaikan dengan kondisi organ pencernaan agar pemanfaatan zat-zat makanan dapat optimal. Kebutuhan energi diperoleh terutama dari perombakan karbohidrat, lemak dan protein. Dalam sistem pencernaan rumen, senyawa-senyawa organik bahan pakan difermentasi oleh mikroba rumen menghasilkan asam-asam lemak mudah terbang (volatile fatty acids/VFA), karbon dioksida (CO2), hidrogen (H2) dan ammonia (NH3) (Thalib et al., 2010) Metabolisme zat-zat makanan di dalam rumen dibantu oleh adanya aktivitas biologis dari mikroorganisme rumen. Energi dalam bentuk ATP berasal dari fermentasi karbohidrat menjadi VFA. VFA merupakan salah satu faktor penting untuk pertumbuhan mikroba rumen. Rumen ruminansia terdapat mikroorganisme penghasil enzim selulase. Enzim ini berfungsi memecah selulosa dan hemiselulosa dan menghasilkan glukosa yang akan difermentasikan menjadi VFA, CO 2 dan gas metan (CH 4 ).Protein merupakan salah satu nutrisi yang sangat dibutuhkan oleh tubuh. Protein pakan yang dikonsumsi

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THE EFFECT OF CONCENTRATE CONTAINING PROBIOTICS ON FERMENTATION CHARACTERISTICS, METHANOGENESIS AND In vitro NUTRIENT DIGESTILITY

Cited by 4 publications

References 15 publications

Feasibility Study on Beef Cattle Development in Teluk Bintuni Regency, West Papua

Feasibility Study on Beef Cattle Development in Teluk Bintuni Regency, West Papua

Effect of Fermented Concentrate on Growth Performance of Brahman Crossbred Steers: A Preliminary Study

Efek Probiotik Dan Selubiose Terhadap Volatile Fatty Acids (Vfa) Dan Nh3 Ruminal Domba Garut

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