Ki Ageng Sarwono

ORCID: 0000-0003-1772-0840
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About
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Research Areas
  • Ruminant Nutrition and Digestive Physiology
  • Probiotics and Fermented Foods
  • Insect Utilization and Effects
  • Phytase and its Applications
  • Silkworms and Sericulture Research
  • Enzyme Production and Characterization
  • Food and Agricultural Sciences
  • Microbial Metabolites in Food Biotechnology
  • Protein Hydrolysis and Bioactive Peptides
  • Silk-based biomaterials and applications
  • Anaerobic Digestion and Biogas Production
  • Food composition and properties
  • Gut microbiota and health
  • Rabbits: Nutrition, Reproduction, Health
  • Agronomic Practices and Intercropping Systems
  • Mycotoxins in Agriculture and Food
  • Microbial Metabolism and Applications
  • Animal and Plant Science Education
  • Metabolomics and Mass Spectrometry Studies
  • Food Chemistry and Fat Analysis
  • Growth Hormone and Insulin-like Growth Factors
  • African Botany and Ecology Studies
  • Agriculture Sustainability and Environmental Impact
  • Agroforestry and silvopastoral systems
  • Turfgrass Adaptation and Management

National Research and Innovation Agency
2022-2024

IPB University
2018-2023

Satya Wacana Christian University
2021

Indonesian Institute of Sciences
2021

Mie University
2017-2021

This study aimed to perform a meta-analysis on the effect of 3-nitrooxypropanol (3-NOP) enteric methane (CH4) emissions from ruminants. A total 12 in vivo studies 10 articles were integrated into database. Ruminant species included dairy cows, beef cattle and sheep. Concentration 3-NOP diets varied 0 280 mg/kg dry matter intake (DMI). Parameters CH4 emissions, rumen fermentation, microbial population, nutrient digestibility animal performance. Meta-analysis data was performed by using mixed...

10.1080/1828051x.2017.1404945 article EN cc-by-nc Italian Journal of Animal Science 2017-11-23

Resistant starch (RS) is difficult to digest in the digestive tract. This study aimed evaluate effects of heat-moisture treatment (HMT) on RS cassava and examined its impact rumen fermentation.Cassava flour was used as a raw material randomized block design with four different cycles HMT treatments incubations vitro blocks. Treatments included: HMT0: without (control), HMT1: one cycle, HMT2: two cycles, HMT3: three cycles. Heat-moisture processes were performed at 121°C for 15 min then...

10.14202/vetworld.2023.811-819 article EN cc-by Veterinary World 2023-04-01

Abstract The utilization of polyphenol‐modified starch in ruminants has not undergone extensive exploration. This study aimed to investigate the impact complex formed between and Melastoma candidum D. Don fruit extract on physicochemical properties, phenol release kinetics various buffers simulating gastrointestinal tract, methane production, post‐rumen digestibility. interaction M. significantly (p < 0.001) increased resistant particle size diameter. maximum phenolic from extract, due...

10.1111/asj.13950 article EN Animal Science Journal 2024-01-01

Silage fermentation is naturally carried out by lactic acid bacteria (LAB) to mainly produce (LA) and other organic acids as preservatives. Along with time, the growth of LAB will replace suppress undesirable microorganisms. This meta-analysis study aimed explore silage microbiome differentiated inoculants type raw materials. A total 37 articles 185 studies 475 datasets were used for building up meta-database. Data subjected mixed model methodology. The parameters observed quality...

10.3389/fmicb.2023.1063333 article EN cc-by Frontiers in Microbiology 2023-02-24

Background and Aim: Ruminant enteric methane (CH4) is one of the largest sources greenhouse gases that contribute to global warming. To minimize environmental harm caused by ruminants’ CH4 production, natural substances can be used suppress it. Chitosan from crustacean had been known obstruct generation in rumen. About 18% silkworm pupae chitin, but little about impact chitosan on rumen methanogenesis. This study investigated efficacy extraction method its fermentation, methanogenesis,...

10.14202/vetworld.2024.1216-1226 article EN cc-by Veterinary World 2024-06-01

Lactiplantibacillus plantarum is one of the lactic acid bacteria that often used as probiotics. This study aimed to evaluate effects TSD10 a probiotic on rumen fermentation and microbial population in Ongole breed cattle. adopted an experimental crossover design, using three-fistulated Treatments were follows: T0, control without probiotic; T1, 10 mL probiotic/day; T2, 20 T3, 30 probiotic/day. The basal diet cattle comprised 70% concentrate: 30% elephant grass (Pennisetum purpureum)....

10.14202/vetworld.2022.1969-1974 article EN cc-by Veterinary World 2022-08-19

<abstract> <p>The objective of this study was to determine the characteristics fresh rice straw silage quality prepared with addition <italic>Lactiplantibacillus plantarum</italic> 1A-2 and crude cellulase alone or in combination. Quality observed through chemical composition, structure <italic>in vitro</italic> digestibility. Six treatments were used study, i.e., 1) without any treatment as control, 2) 0.1% <italic>L. (LAB1), 3) 1% (E1), 4) enzyme....

10.3934/agrfood.2022030 article EN cc-by AIMS Agriculture and Food 2022-01-01

Rice anaerobic fermentation is a significant source of greenhouse gas (GHG) emissions, and in order to efficiently utilize crop residue resources reduce GHG rice straw was regulated using lactic acid bacteria (LAB) inoculants (FG1 TH14), grass medium (GM) culture LAB,

10.1128/spectrum.00520-24 article EN cc-by Microbiology Spectrum 2024-06-04

Abstract This research evaluated the effect of adding probiotic Lactiplantibacillus plantarum (P), commercial enzymes (CE), and enzyme stimulation secretion (ESS40) on in vitro fermentation. The was conducted two stages: selection production media Increasing dextrose, lysine, methionine levels decreased pH but did not significantly increase bacterial population. treatments were Z0: concentrate 60% + Pennisetum purpureum 40% (basal diet), Z1: basal diet 1% ESS40, Z2: CE, Z3: P, Z4: ESS40 Z5:...

10.1088/1755-1315/1359/1/012115 article EN IOP Conference Series Earth and Environmental Science 2024-06-01

This study investigated the effect of phloroglucinol (1,3,5-trihydroxybenzene) supplementation alone on methane production, rumen fermentation profiles, and microbial population structure mixed in vitro cultures. Treatments included a control group containing substrate with no supplement, substrates supplemented 2, 4, 6, 8, or 10 mmol/L phloroglucinol. The results revealed that was able to decrease production dose-dependent manner. highest observed 8 supplementations. relative quantity...

10.5398/tasj.2019.42.2.121 article EN cc-by-sa Tropical Animal Science Journal 2019-07-23

IntroductIonM ethane (CH 4 ) emission from ruminants is widely known as a threat to the environment and an economic loss.CH second most abundant greenhouse gas in atmosphere among potent gases.CH also represents inefficiency of ruminant digestion it 2-12% loss dietary energy depending on feed ( Johnson Johnson, 1995).McAllister Newbold (2008) proposed strategy mitigate CH by redirect-ing H 2 utilization short-chain fatty acid (SCFA) production.The create competition for adding substrate that...

10.17582/journal.aavs/2019/7.3.164.171 article EN Advances in Animal and Veterinary Sciences 2018-12-01

Abstract Silage fermentation is generally assisted by lactic acid bacteria (LAB). The aim of this study was to screen selected LABs for silage inoculant. A total 60 LAB isolates from the Indonesian Culture Collection (InaCC) were used in study. Screening carried out an MRS broth medium using three different substrates, which glucose, sucrose, and carboxyl methyl cellulose (CMC). supernatant cultures tested pH, (LA) concentration, antimicrobial activity, cellulolytic activity. results...

10.1088/1755-1315/1377/1/012082 article EN IOP Conference Series Earth and Environmental Science 2024-07-01

Feed safety becoming the main factor to produce good quality food. The purpose of this study was evaluate ability lactic acid bacteria in degrading aflatoxin B1, suppressing growth contaminant bacteria, and its application on feed. Biological degradation B1 (AFB1) liquid cultures Escherichia coli Saccharomyces aureus inhibition by Lactobacillus plantarum were examined. Fermentation corn for 24 hours L. used determine LAB decrease E. coli, coliform, mold, AFB1 a solid substrate. This showed...

10.24246/agric.2023.v35.i1.p1-12 article EN cc-by Agric 2023-07-25

Lemongrass is the raw material for lemongrass oil production. Indonesia one of ten largest producing countries in world. industry will be generated large amount waste. The aim this study was to determine effect elephant grass (Pennisetum purpureum) substitution with waste on high forage feed vitro rumen fermentation. This arranged randomized block design 5 treatments (100R: 0% waste, 75R: 25% 50R: 50% 25R: 75% and 0R: 100% waste) 4 different collecting time as block. results showed that did...

10.24246/agric.2021.v33.i2.p103-114 article EN cc-by Agric 2021-12-17

Rice bran and cassava peel can be used as nutrients for yeast growth to produce mannoproteins. Currently, the application of cell wall mannoproteins has only limited use in food sector such winemaking, stabilizers emulsifiers salad dressings. The functional biological abilities are influenced by their constituent components. been found research that mannan protein, which components mannoproteins, have potential antioxidants. Based on a literature review, antioxidants because many hydroxyl...

10.1051/e3sconf/202124903004 article EN cc-by E3S Web of Conferences 2021-01-01

Abstract Protein content of the substrate affects nutritional composition maggot ( Hermetia illucens ). This study aimed to summarize and confirm a wide range findings about effect protein on composition, macrominerals, amino acids maggot. meta-analysis data was acquired from papers indexed by Scopus throughout past decade. The substrate’s concentration used define fixed factor, whereas several studies were incorporated as random factor. selection compilation followed PRISMA-P. high resulted...

10.1088/1755-1315/1230/1/012055 article EN IOP Conference Series Earth and Environmental Science 2023-09-01

The absorption of the minerals produced by probiotics in ruminants is expected to improve required nutrients.The study used different dietary rations with percentage concentrates: forages, selenium doses, locations and strains lactic acid bacteria as probiotics.The trials were performed three repetitions using a factorial block (2x2x3x4).Samples incubated for 48 h vitro incubation system.The parameters pH, kinetics gas production, dry matter digestibility (IVDMD), organic (IVOMD), NH3-N...

10.36899/japs.2023.1.0595 article EN cc-by-nc The Journal of Animal and Plant Sciences 2022-09-20
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