Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

3.167

P-Index

This Author published in this journals

All Journal Jurnal Peternakan Sriwijaya Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Jurnal Ilmu Perairan (Aquatic Science) Jurnal Sain Peternakan Indonesia Jurnal Ilmiah Universitas Batanghari Jambi Jurnal Peternakan Nusantara Buletin Peternakan Tropis (Bulletin of Tropical Animal Science) Jurnal Ilmiah Ilmu-Ilmu Peternakan Mantis Journal of Fisheries Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak

Raguati Raguati

Unknown Affiliation

Author-ID : 2613662

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Social Sciences Veterinary Other

Published : 22 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3

Evaluasi Suplementasi Indigofera zollingeriana Sebagai Sumber Green Protein concentrate Terhadap Produksi Gas Metan, Amonia dan Sintesis Protein Mikroba Rumen Afzalani Afzalani; R.A Muthalib; Rahmi Dianita; Fachroerrozi Hoesni; Raguati Raguati; Endri Musnandar
Jurnal Ilmiah Universitas Batanghari Jambi Vol 21, No 3 (2021): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v21i3.1736

The use of protein with low-cost, high quality, low methane, and ammonia emissions are a prerequisite as a protein source in ruminant. However, the European Commission has prohibited protein derived from fish meals for ruminant feeds. So encouraging efforts to explore the other protein sources to be most important. Most of the high protein legumes grow in tropical areas such as Indonesia and have the potential as an alternative protein source in ruminant feed, including Indigofera zollingeriana (25-27% protein content). But many browse legumes with high protein are a heterogeneous group of plants, with variable secondary metabolic content and rumen degradable protein. The aim of this experiment was to evaluate the characteristics fermentation of IZ as green protein supplement on in vitro methane, ammonia and microbial protein production. The experiment was a completely randomized design with four different level supplementation of Indigofera zollengeriana (IZ) as green protein concentrate and five replications. The treatment diets were R0; basal diet (60% forage + 40% concentrate) + 0% IZ, R1; R0 + 10% IZ, R2; R0 + 20% IZ, and R3; R0 + 30% IZ. The experiment result showed that supplemenatation of IZ was significant effects (P<0.05) to increase total gas, ammonia (N-NH3), total volatile fatty acid (TVFA), and metabolizable energy (ME) and significant effect (P<0.05) to decrease of methane and methane percentage. Supplementation IZ at a level of 10% was significantly higher for dry matter digestibility (DMD), organic matter digestibility (OMD), and microbial protein production (PPM) than diets treatment of R0, R2, and R3. The experiment concluded that Supplementation of I. zollingeriana (IZ) was able to reduce the methane gas production. Protein characteristics of IZ have easily degradable by rumen microbe showed the ammonia production was linearly increasing by 45.66% for each increasing level of IZ supplementation. Microbial protein production was higher (184.33 mg/ml) obtained of IZ supplementation up to 10% (R1). The experiment suggests doing protected protein of IZ when be used as a protein source in ruminant diets.

Pengaruh Lama Ensilase dan Aras Bioaktivator EM4 terhadap Kualitas Fisik dan Kandungan HCN Silase Kulit Ubi Kayu (Manihot utilissima Pohl) Raguati Raguati; Darlis Darlis; Afzalani Afzalani; Zulia Ningsi; Fachroerrozi Hoesni; Endri Musnandar
Jurnal Ilmiah Universitas Batanghari Jambi Vol 22, No 1 (2022): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v22i1.2152

This study was aims to determine the effect of ensilage duration and EM4 bioactivator arasto produce good physical quality and the lowest HCN content in cassava peel silage. The design used was a completely randomized design with a factorial pattern (4×3) with 3 replications. The first factor (A) ensilage duration (A0 = no ensilage, A1 = 7 days, A2 = 14 days and A3 = 21 days) and the second factor (B) EM4 levels (B0 = 0%, B1 = 2% and B2 = 4 %). The observed variables included physical quality in the form of color, texture, odor, pH, percentage of shrinkage, and HCN content of cassava peel silage. The data obtained were analyzed with SAS version 9.1 for parametric data.. Meanwhile, non-parametric data was processed using the Kruskal-Wallis test, if it had a significant effect, it was continued with the Wilcoxon test. The results showed that the ensilage duration had a significant effect (P<0.05) on color, odor, texture, pH, percentage of shrinkage and HCN content. The EM4 arashad a significant effect (P<0.05) on the color, odor, texture and HCN content but no significant effect (P>0.05) on the pH and the percentage of shrinkage. The interaction between ensilage time and EM4 arashad a significant effect (P<0.05) on texture, pH and HCN content, however there are not significant effect (P>0.05) on color, odor and percentage of shrinkage. The study was concluded that ensilage process up to 21 days and inclusion EM4 at 4% arasresulted in good physical quality and lowest HCN content of cassava peel silage.

Suplementasi Urea Saka Multinutrien Blok (USMB) Plus terhadap Hemogram Darah Kambing Peranakan Ettawa (PE) Raguati .; Rahmatang .
Jurnal Peternakan Sriwijaya Vol 1, No 1 (2012): Jurnal Peternakan Sriwijaya
Publisher : Department of Animal Sciences, Faculty of Agriculture, Sriwijaya University, Indonesia

Suatu penelitian yang bertujuan untuk mengetahui pengaruh suplementasi mineral blokplus(mineral blok yang diportifikasi dengan temulawak dan pinang) dalam pakan ternak kambingperanakan ettawa (PE) terhadap kosumsi bahan kering ransum dan status hemogram darah.Rancangan yang digunakan pada tahap kedua adalah rancangan acak kelompok(RAK) yaitu 4perlakuan dan 3 kelompok bobot badan. Perlakuan yang diberikan terdiri dari Po : 100% rumputalam(RA) tanpa USMB-plus; P1 : 100% RA + 50 gram USMB-plus; P2: 100% RA + 100 gramUSMB-plus P3 : 100% RA + 150 gram USMB-plus. Analisis data yang digunakan adalah analisisragam SAS, uji lanjut Duncan. Pengaruh perlakuan tidak berbeda nyata(P>0,05) terhadap konsumsibahan kering ransum. Dengan urutan rataan konsumsi per ekor per harinya tertinggi sampaiterendah yakni perlakuan P2(1137,9 gram), P3(1074,6 gram), P1(1027,1gram), P0(919,3 gram).Pemberian USMB Plus tidak berpengaruh nyata (P>0.05) terhadap hemogram darah(kadarhemoglobin, kadar hematokrit, total leukosit dan total eritrosit) pada kambing PE. Kadarhemoglobin berturut-turut P0 :9.86 gr/100 ml darah, P1:9.68 gr/100 ml darah, P2 : 9.43 gr/100 mldarah, P3: 0.41 gr/100 ml darah, kadar hematokrit berturut-turut P0:24.5 %, P1:25.67 %, P2:26.33%, P3:27.33 %, total leukosit berturut-turut P0:7.79 ribu/mm3, P1:7.56 ribu/mm3, P2:8.73ribu/mm3, P3:8.85 ribu/mm3 dan total eritrosit berturut-turut P0:7.07 juta/mm3, P1:9.12 juta/mm3,P2:9.64 juta/mm3, P3:10.07 juta/mm3. Kesimpulannya sampai taraf 150 gram suplenetasi USMBplus dapat diberikan kepada ternak kambing peranakan ettawa karena tidak mengganggu kesehatanternak yang tergambar dari status hemogram darah yang normal.Kata Kunci : Suplementasi, mineral Blok Plus, hemogram, kambing PE

Komposisi Hasil Tangkapan Alat Tangkap Gillnet di Perairan Kuala Jambi M. Abdul Latif; Heru Handoko; Fauzan Ramadhan; Noverdiman Noverdiman; Nelwida Nelwida; Raguati Raguati
Ilmu Perairan (Aquatic Science) Vol 10, No 3 (2022): November
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jipas.10.3.p.156-160

Tujuan dari penelitian ini adalah untuk mengetahui komposisi hasil tangkapan alat tangkap gillnet di Perairan Kuala Jambi. Penelitian ini dilaksanakan pada tanggal 9 mei sampai 11 juni 2022. Pengambilan data berupa hasil tangkapan ikan menggunakan 2 buah gillnet ukuran mata jaring 2 inchi selama 32 kali trip. Hasil penelitian menunjukkan hasil tanngkapan ikan yang diperoleh adalah ikan Senangin, Ikan Gukamah, ikan Beliak Mata, Ikan Lomek, Ikan Lidah, da ikan Buntal. Kesimpulan penelitian ini adalah jumlah terbanyak hasil tangkapan beliak mata, sedangkan ikan yang paling sedikit adalah ikan Buntal

Evaluasi Tepung Kedele Terproteksi Tanin Kondensasi dari Ekstrak Daun Sengon (Albizia falcataria) terhadap Ketahanan Degradasi oleh Mikroba di Rumen Ratu Putri Ganesa; Afzalani Afzalani; Fadillah Hermiseptia; Raguati Raguati; Fachroerrozi Hoesni
Jurnal Ilmiah Universitas Batanghari Jambi Vol 23, No 1 (2023): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v23i1.3681

Soybean meal (SBM) is a quality feed with high protein and organic matter content but is easy to degrade by microbes in the rumen. A high degradation rate in the rumen causes potential protein loss as ammonia and energy in the form of fermentation heat, CO2 gas, and methane gas. This study aimed to determine the effect of SBM protected with condensed tannins (TK) from sengon leaves on its fermentability by rumen microbes. This study used a completely randomized design (CRD) consisting of four treatments and five replications. Treatments were of P1 = SBM unprotected with condensed tannin (CT) (control); P2 = SBM- protected 2% CT; P3 = SBM-protected 4% CT, and P4 = SBM- protected 6% CT. The amount of CT (0, 2, 4, 6%) was calculated and converted to the amount of sengon leaves equivalent to 0, 226.24, 452.49, and 678.72 g/kg SBM based on CT content in sengon leaves of 8.84%. SBM samples were weighed as much as 0.5 g, then put into a serum bottle with a capacity of 100 ml, added 40 ml of a mixture of rumen fluid and McDougall's buffer (1:4 v/v), closed with a rubber stopper, climb sealed using an aluminum seal, and incubated in an incubator for 3, 6, 9, 12, 24, and 48 hours. The variable measured was in vitro cumulative gas production (GP), methane production (CH4), dry matter degradation (DMD), organic matter degradation (OMD), metabolism energy (ME), and production of microbial protein (PMP). The results showed that the treatment of SBM protected with condensed tannins from sengon leaf extract had a significant effect (P<0.05) on reducing GP, CH4, DMD, OMD, ME, and PMP. The Treatment of P1 (control) was higher produced of GP, CH4, DMD, OMD, ME, and PMP (P<0.05) compared to P2, P3, and P4. But between P2, P3, and P4 were not significantly different (P>0.05). This study concluded that the use of condensed tannin at levelof 2% could be used to protect soybean meal from microbial degradation in the rumen.

Studi Kecernaan dan Konsumsi Pakan pada Kambing Peranak Etawah Jantan Muda yang diberi Pakan Hijauan Mengandung Tannin Kondensasi Willy Rochel; Afzalani Afzalani; R. A. Muthalib; Raguati Raguati; Fachroerrozi Hoesni
Jurnal Ilmiah Universitas Batanghari Jambi Vol 23, No 3 (2023): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v23i3.4394

This study aims to determine the effectiveness of using various levels of forage sengon leaves (Albizia falcataria) as a source of condensed tannin on dry matter intake (DMI), organic matter intake (OMI), digestible dry matter intake (DDMI), digestible organic matter intake (DOMI), dry matter digestibility (DMD), and organic matter digestibility (OMD). This study used sixteen young male ettawa cross-breed goats aged 8â€“12 months with an average body weight range of 19Â±1.8 kg. The study was arranged in a randomized block design (RBD) with four treatments and four bodyweight groups as replicates. Diet treatments consisted of R0: 60% Brachiaria mutica (BM) + 0% A. falcataria (AF) Leaf + 40% Concentrate (CON), R1: 50% BM + 10% AF Leaf + 40% Concentrate, R2: 40% BM + 20% AF Leaf + 40% CON, and R3: 30% BM + 30% AF Leaf + 40% CON. The results showed that the use of sengon leaves as a source of condensed tannin in diets significantly (P 0.05) reduced DMI, OMI, DDMI, and DOMI but did not significantly (P > 0.05) affect DMD and OMD values. This study concluded that AF leaf as a forage source containing condensed tannin made up as much as 30%, or equivalently, 50%, of the forage in the diet of young male ettawa cross-breed goats without having any effect on diet intake or digestibility.

Penerapan Pembejaran Berbasis Case Based Learning (CBL) dalam Meningkatkan Kemampuan Analisis dan Memecahkan Masalah : Application of Case Based Learning (CBL) to Improve Analytical and Problem-Solving Skills Adriani, Adriani; Musnandar, Endri; Elymaizar, Zulfa; Raguati, Raguati
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 13 No. 2 (2024): Juli 2024
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jmpmipa.v13i2.28879

Tujuan penelitian untuk meningkatkan kemampuan analisis dan memecahkan masalah mahasiswa dengan sistem case based learning (CBL). Sistem CBL bisa memotivasi mahasiswa meningkatkan kreativitas dan berinovasi dalam belajar mandiri. Sehingga mahasiswa memiliki kemampuan analisis yang baik dalam pemecahan skenario kasus. Penelitian dilakukan pada kuliah Manajemen ternak perah untuk 1 kelas mahasiswa (39 orang). Pengamatan dilakukan 2 kali yaitu pada skenario kasus 1 dan 4. Dengan pengamatan terhadap inisiatif berpendapat, penguasaan materi, lama waktu berpendapat, kemampuan berkomunikasi, pemahaman kasus dan kemampuan pemecahan kasus. Data dianalisis dengan rataan, penjumlahan dan persentase. Hasil penelitian menunjukan bahwa penerapan pembelajaran CBL pada skenario kasus pertama didapatkan hasil sebanyak 33,3% mahasiswa belum berinisiatif dalam mengemukakan pendapat, penguasan materi hanya 43,6%, aktivitas interakasi 1-3 menit, kekampuan berkomunikasi 48,7%, kemampuan menganalisis skenario kasus 56,4% dari jumlah mahasiswa. Semenatra untuk pemecahan skenario kasus ke 4 terjadi peningkatan kemampuan mahasiswa terutama inisiatif menjadi 100%, penguasaan materi 95,9%, aktivitas interaksi diatas 3 menit, kemampuan berkomunikasi 94,4%, kemampuan menjawab 97,4% dan analisis skenario 100%. Kesimpulan dari penerapan pembejaran berbasis case based learning (CBL) pada manajemen ternak perah ini terjadi peningkatkan kemampuan mahasiswa dalam berdiskusi, mengemukakan pendapat dan menyelesaikan kasus dengan peningkatan kemampuan berkomunikasi dan pemahaman yang lebih baik.

Evaluation of Complete Feed Based on Palm Kernel Cake Portified With Probiotics on Rumen Fermentability: EVALUASI PAKAN KOMPLIT BERBASIS BUNGKIL INTI SAWIT YANG DI PORTIFIKASI PROBIOTIK TERHADAP FERMENTABILITAS RUMEN Raguati, Raguati; Afzalani; Muthalib, RA; Dianita, Rahmi; Fitri, Ega
Jurnal Peternakan Nusantara Vol. 10 No. 1 (2024)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jpn.v10i1.12731

This research aimed to evaluate complete feed formulas with palm kernel meal (BIS) levels in concentrates fortified/enriched with probiotics on rumen fermentability. The material used is complete animal feed. The feed consists of forages (elephant grass, palm frond leaves) and concentrates (tofu dregs, fine corn, bran, palm kernel meal). 1% probiotics. In vitro analysis equipment, namely analytical scales, test tubes, oven, gauze, water bath, centrifuge, flask, filter, gauze, incubator, pipette dispenser, pH meter and Buchi brand rotary evaporator, flask, spectrometer, beaker glass, distillation tube, phenolphthalein, dropper pipette, Erlenmeyer flask, Conway cup. The materials used were rumen fluid, McDougall's solution, supernatant, 0.5 N NaOH, Vaseline, saturated Na2CO3, alcohol, 1 ml boric acid solution (0.005 N H2SO4), distilled water, 0.5 N HCl. This research used a Completely Randomized Design (CRD) consisting of 5 treatments and 5 replications. P0: 60% Forage (50% elephant grass + 50% palm fronds)/HPR + 40% concentrate (50% bran, 30% fine corn, 20% tofu dregs)/Const. + 0% BIS + 0% probiotics. P1: (HPR + Const) + 0% BIS + 1% probiotics. P2: (HPR + Const) + 10% BIS + 1% probiotics. P3: (HPR + Const.) + 20% BIS + 1% probiotics. P4: (HPR + Const.) + 30% BIS + 1 % probiotics. The variables observed were dry matter digestibility (KcBK), organic matter digestibility (KcBO), metabolic energy (EM), microbial protein production (PPM), and total VFA. Data were analyzed using variance (ANOVA) and if there was a significant effect, Duncan's further test was carried out. The results showed that complete feed based on palm kernel meal enriched with probiotics had a significant effect (P<0.05) on KcBK, KcBO, EM and PPM and had no significant effect (P>0.05) on the VFA value. Average KcBK 24.84-29.05%, KcBO 20.49-25.52%. EM 9.09-9.96 KCal, PPM 130.18 – 166.75mg/g, and VFA value 1.15-1.24 mM. This research concludes that using palm kernel meal up to 30% ported with probiotics in complete feed positively affects rumen fermentability in vitro

Profil Metabolik Rumen In Vitro Pakan Silase Kulit Ubi Kayu dari Berbagai Lama Penyimpanan Raguati, Raguati; Afzalani Afzalani; Rahmi Dianita; Yun Alwi; Atika Oktaliza
Buletin Peternakan Tropis Vol. 5 No. 1 (2024)
Publisher : BPFP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/bpt.5.1.1-7

This research aims to determine how long cassava peel silage can be stored while maintaining its fermentability in the rumen and its suitability as animal feed. The study was conducted at the Laboratory of Animal Nutrition and Forage, Faculty of Animal Science, University of Jambi. The material used in the research was cassava peel silage, molasses, EM4, and water. The study used a design with four treatments and five replications: P0 - silage without storage, P1 - silage stored for one week, P2 - silage stored for two weeks, and P3 - silage stored for three weeks. The variables observed in this study were pH, total gas, dry matter digestibility (DMD), organic matter digestibility (OMD), VFA, and microbial protein (MP). Data analysis was performed using the SPSS program, and if there was a significant difference between treatments, Duncan's test was carried out. The results showed that the treatment had a significant effect (P<0.05) on pH and an insignificant effect (P>0.05) on DMD, OMD, gas production, VFA, and microbial protein (MP). Based on the average results of the research, which were pH 6.25-6.71, DMD 66.47-72.19%, OMD 74.45-78.38%, total gas 69.00-76.80 ml, VFA 0.729-1.149 µM, and MP 481.080-526.220 mg/g. It can be concluded that cassava peel silage can be stored for up to three weeks without interfering with rumen metabolisms.

Short and Medium-chain Fatty Acid Profile of Goat Milk Fed with Pineapple Peel Silage Raguati, Raguati; Afzalani, Afzalani; Elymaizar, Zulfa; Sulaksana, Indra; Farizal, Farizal
Jurnal Sain Peternakan Indonesia Vol 19 No 3 (2024)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.19.3.139-144

This study aims to determine the profile of short-chain fatty acids (SCFA) and medium-chain fatty acids (MCFA) in goat milk-fed pineapple peel silage. The pineapple waste was milled and mixed with 5% (w/w) of rice brand, put into an anaerobic plastic bag, and stored for 21 days to produce pineapple peel silage. The materials used in this research were 12 female Etawa cross-breed dairy goats allocated into randomized block designs with four kinds of feed treatments and three groups of lactation periods. The feed treatments were P0 (60% forage + 40% concentrate); P1 (30% forage + 30% pineapple peel silage + 40% concentrate); P2 (15% forage + 45% pineapple peel silage + 40% concentrate); P3 (60% pineapple peel silage + 40% concentrate). Forage contains native grass and rubber leaves. The concentrate consists of 58% bran, 25% fine corn, 6% soybean meal, 9% coconut meal, 1% mineral mixture, and 1% salt. The variables observed were feed consumption, fat milk, and short-chain and medium-chain milk fatty acids. The data obtained were analyzed using ANOVA, and if there were differences between treatments, a Duncan test. The result of this study showed that the use of pineapple peel silage as a forage source had affected the feed consumption (P<0.05) but did not significantly affect SCFA acid and MCFA profile (P> 0.05) in goat milk. Using pineapple peel silage as forage replacement up to 45 % in Fed, the dairy Ettawa cross-breed (EC) goat’s diet significantly affects the short-chain and medium-chain fatty acids profile. The content of short-chain fatty acids and medium-chain fatty acids in goat's milk decreases, and there is no musty smell due to the addition of pineapple peel silage in the feed.

Co-Authors ADRIANI ADRIANI Afzalani Afzalani Afzalani Afzalani Afzalani akhsyar, Mhd saidi akhsyar Anie Insulistyowati, Anie Atika Oktaliza Berutu, Evi Yuni Hernika Darlis Darlis Elymaizar, Zulfa Endri Musnandar Fachroerrozi Hoesni, Fachroerrozi Fadillah Hermiseptia Farizal Farizal Fauzan Ramadan Fitri, Ega Heru Handoko Heru Handoko Indra Sulaksana Indra Sulaksana Kuswanto Kuswanto Kuswanto, Alek Lumban Raja, Dania Natalia M. Abdul Latif Monica, Metha Muhammad Anjasman Muhammad Rizki Muthalib, RA Nelwida Nelwida Noverdiman Noverdiman Pradana, Erbid Dwi R. A. Muthalib R. A. Muthalib R.A. Muthalib RA. Muthalib Rahmatang . Rahmawati, Nadia Ayu Rahmi Dianita Rara Amiyati Ratu Putri Ganesa Syamsiar, Syamsiar Syarifudin, Hutwan Willy Rochel Yun Alwi Zulfa Elymaizar Zulia Ningsi

Title

Found 22 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 22 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 22 Documents
Search