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All Journal Journal of the Indonesian Tropical Animal Agriculture Tropical Animal Science Journal Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) Bantara Journal of Animal Science Jurnal Agrisistem Tropical Animal Science Livestock and Animal Research Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Journal of Smart Agriculture and Environmental Technology
Lilik Krismiyanto
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Immunology & microbiology Social Sciences Veterinary

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Feeding dietary inclusion of inulin on immune status, protein metabolism, and growth performance of Kedu chicken Suthama, N.; Mangisah, I.; Krismiyanto, L.; Yunianto, V. D.; Mulyono, M.
Journal of the Indonesian Tropical Animal Agriculture Vol 50, No 1 (2025): March
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.50.1.22-32

Abstract

Indonesian Indigenous poultry originated from the central part of Java Island, called Kedu chick-en, given diet added with inulin of dahlia tuber extract (IDTE) to evaluate body resistance and protein deposition. The experimental animals were 150 birds of 14-day-old Kedu chicken (initial body weight was 148 ± 16.4 g) until 12 weeks old. Dietary treatments were T1: farmer’s diet with protein concen-trate; T2: T1 + 1.2% inulin of IDTE, and T3: modified diet with common protein sources + 1.2% IDTE. A completely randomized design was assigned with 3 treatments (5 replications with 10 birds each). Parameters observed were rate of passage, protein and fiber digestibilites, Nitrogen (N) and Cal-cium (Ca) retentions, body resistance (plasma concentration of corticosterone/CTC, level of immuno-globulin A/IgA, and heterophyl-lymphocyte/H/L ratio), protein metabolism (fecal Nτ–methylhistidine/Nτ–MH and muscle protein mass), feeds consumption, feed conversion ratio (FCR), and body weight gain (BWG). Analysis of variance and Duncan’s test were applied to analyze data. Rate of passage, N and Ca retentions, BWG, IgA level, and muscle protein mass increased; in contrast, FCR, fecal Nτ–MH, and plasma CTC decreased due to the feeding effect of the T3 diet. All parameters, except IgA level, between treatment T1 and T2 indicated similar values. It can be concluded that a modified diet added with IDTE (T3) can modulate the increase in N retention and immune status, with the decrease in muscle protein degradation indicated by low fecal Nτ–MH excretion, and finally, brings about a bet-ter growth rate, with higher muscle protein deposition.
Improving broiler growth and immunity with encapsulated Cosmos caudatus and Andrographis paniculata extracts at high stocking density Agusetyaningsih, I.; Krismiyanto, L.; Yudiarti, T.; Widiastuti, E.; Sari, D. A. P.; Pawesti, S. D.; Sugiharto, S.
Journal of the Indonesian Tropical Animal Agriculture Vol 50, No 2 (2025): June
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.50.2.111-121

Abstract

The community's growing demand for chicken meat as an animal protein source has presented farmers with the challenge to alter the care of broiler chickens by using high cage density. The aim of this study is to investigate the effect of diet supplementation with encapsulated extract of kenikir (Cosmos caudatus) and bitter (Andrographis paniculata) extracts on broiler diet to growth perfor-mance, immunity status, and carcass proportion. A total of 370 day-old Cobb broiler chicks, weighing 45.25 ± 0.89 g, were divided into five groups: T0: control, basal diet + density 10 chicks/m2, T1: basal diet + density 16 chicks/m2, T2: basal diet + density 16 chicks/m2 + Cosmos caudatus 1 g/kg feed, T3: basal feed + density 16 chicks/m2 + Andrographis paniculata 1 g/kg feed, T4: basal feed + density 16 chicks/m2 + Cosmos caudatus 0.5 g/kg feed + Andrographis paniculata 0.5 g/kg feed). At the end of the study, the blood sample and internal organ were collected to further analysis. The final weights of groups T2, T3, and T4 were better than T0 and T1, while T1 has the lowest weight among the other groups. Chicks in T0, T2, T3 and T4 had lower PDW levels compared to T1. Chicks in T4 have a high-er jejunum villi height compared to T0, T1, T2 and T3 groups. The treatments did not affect the small intestine and giblets relative organ wights (P>0.05). The group of T0, T2, T3, and T4 have a fewer duo-denum lesion compared to T1. The group of T2, T3, and T4 have a better structure in jejunum cells compared to T0 and T1. Lesion score of Bursa Fabricius and spleen were greater in T3 and T4 com-pared to T0, T1 and T2 groups. And T1 have the lowest ND antibody compared to other groups. In con-clusion, giving encapsulation of kenikir (Cosmos caudatus) and bitter (Andrographis paniculata) ex-tracts on broiler diet can improve production performance and immune status of broiler chickens.
Intestinal Morphology, Protein Digestibility, and Broiler Performance Fed Encapsulated Dahlia Tuber Extract and Bacillus subtilis Anjani, L.; Yunianto, V. D.; Suthama, N.; Krismiyanto, L.
Tropical Animal Science Journal Vol. 48 No. 4 (2025): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2025.48.4.338

Abstract

This study aimed to evaluate the effects of encapsulated dahlia tuber extract and Bacillus subtilis (EdteBs) on intestinal morphology, protein digestibility, and broiler performance. A total of 200 eight-day-old Ross 308 broilers (initial body weight: 194.60 ± 3.46 g) were divided into four dietary treatments with five replications. The treatments were: T0 – basal diet (control) without EdteBs supplementation; T1 – T0 + 0.1% EdteBs; T2 – T0 + 0.2% EdteBs; and T3 – T0 + 0.3% EdteBs. Variables measured included potential hydrogen (pH), lactic acid bacteria (LAB) population, coliform count, villus height, crypt depth, intestinal segment weight and height, protein digestibility, feed intake, body weight gain (BWG), feed conversion ratio (FCR), and income over feed cost (IOFC). Data were analyzed using analysis of variance, followed by Duncan’s test at a 5% significance level (p<0.05). Results showed that EdteBs supplementation at higher levels (T2 and T3) significantly (p<0.05) increased LAB population, villus height, crypt depth, and intestinal segment weight and height, while pH and coliform counts decreased. Protein digestibility and BWG also significantly improved (p<0.05) in T2 and T3. Both feed intake and BWG increased, particularly in T3, contributing to lower FCR and higher IOFC. In conclusion, EdteBs supplementation enhances intestinal morphology, protein digestibility, and broiler performance, with the most effective level at 0.3%.
The Effect of Phytobiotics and Lactobacillus acidophilus of The Diet on Protein Digestibility, Egg Calcium and Protein Mass and Egg Content Weight of Laying Hens Yunianto , Vitus Dwi; Yuniasari, Finas Anggi; Suthama, Nyoman; Krismiyanto, Lilik
Journal of Smart Agriculture and Environmental Technology Vol. 3 No. 2 (2025): August 2025, Published 2025-08-19
Publisher : Indonesian Soil Science Society of South Sumatra in Collaboration With Soil Science Department, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60105/josaet.2025.3.2.57-64

Abstract

The study aimed to assess the feeding of a mixture of onion peel flour, garlic peel, bay leaves and Lactobacillus acidophilus on crude protein digestibility, calcium mass and egg protein and egg weight in laying hens. The livestock used were 72-week-old Isa Brown strain laying hens totaling 144 birds with an average body weight of 1824 ± 126.15 g. The study was arranged in a completely randomized design (CRD) with 6 treatments and 4 replicates, each experimental unit consisted of 6 birds. The treatment given is T0 = basal diet, T1 = basal diet + 1.2 ml Lactobacillus acidophilus, T2 = basal diet + phytobiotics 2%, T3 = basal diet + phytobiotics 2% + 1.2 ml Lactobacillus acidophilus, T4 = basal diet + phytobiotics 4% + 1.2 ml Lactobacillus acidophilus, T5 = basal diet + phytobiotics 6% + 1.2 ml Lactobacillus acidophilus. Parameters observed included protein digestibility, egg protein and calcium mass, and egg content weight. Data were analyzed for variance, if the treatment had a significant effect (p<0.05) followed by Duncan’s test at the 5% significance level. The results showed that giving a mixture of onion peel flour, garlic flour, bay leaves and Lactobacillus acidophilus had a significant effect (p<0.05) on protein digestibility, protein mass and egg calcium and egg weight in laying hens. The conclusion is that the addition of 2% phytobiotic plus 1.2 ml Lactobacillus achidophilus to the ration of laying hens can effectively increase protein digestibility, egg calcium mass and egg weight in laying hens.
Intestinal microflora, body fat profiles and performance of male Tegal duck fed diet supplemented with red tomato extract Rochman, F.; Ismadi, V. D. Y. B.; Krismiyanto, L.; Suthama, N.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 1 (2024): March
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.1.29-40

Abstract

The study was conducted to evaluate the effect of dietary supplementation of red tomato extract (RTE) on intestinal microflora, fat digestibility, body fat (meat fat mass, abdominal fat), and performances of male tegal duck. One hundred birds of male tegal ducks of 3 weeks old (initial body weight was 507.74±31.86 g) were randomly divided into 4 treatments with 5 replications (5 birds each) in a completely randomized design. Dietary treatments were basal diet without RTE as a control (T0), basal diet added with 0.10% RTE (T1), basal diet added with 0.15% RTE (T2) and basal diet added with 0.20% RTE (T3). Parameters measured were lactic acid bacteria (LAB), coliform, intestinal pH, fat digestibility, meat fat mass, abdominal fat, blood concentrations of malondialdehyde (MDA) and superoxide dismutase (SOD), body weight gain (BWG), carcass weight, feed consumption, and feed conversion ratio (FCR). Data were subjected to analysis of variance and continued to Duncan multiple range test when the treatment indicated significant (p<0.05) effect. Supplementation of RTE at higher level significanly (p<0.05) increased lactic acid bacteria (LAB), concentration of superoxide dismutase (SOD), carcass weight and body weight gain (BWG), while fat digestibility, meat fat mass, abdominal fat, malondialdehyde (MDA), intestinal pH, coliform counts and feed conversion ratio decreased (p<0.05), as compared to control. Feed consumption tended to decrease but not significant (p>0.05). In conclusion, feeding red tomato extract at a level of 0.20% (T3) can be categorized as effective in improving intestinal bacterial balance, body fat, increasing superoxide dismutase (SOD), an antioxidant enzyme, and performances of male tegal duck.
Ketahanan Tubuh pada Ayam Broiler yang Diberi Ekstrak Buah Mengkudu (Morinda Citrifolia L.) Widiyanti, Erma; Wahyono, Fajar; Suthama, Nyoman; Krismiyanto, Lilik
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2019: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (213.106 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak buah mengkudu (Morinda citrifolia L.)terhadap bobot relatif bursa, timus dan limpa serta rasio heterofil-limfosit (H/L). Ternak percobaan yang digunakan adalah ayam broiler sebanyak 144 ekor dengan rata-rata bobot badan 196 ± 10 gram. Bahan yang digunakan meliputi zink basitrasin, tepung mengkudu dan ekstrak buah mengkudu. Penelitian disusun dalam Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dan 4 ulangan (masing-masing flock 6 ekor). Perlakuan yang diberikan yaitu T0 (ransum kontrol), T1 (ransum + 0,04%zink basitrasin), T2 (ransum+ 1,5%tepung buah mengkudu), T3 (ransum + 0,04% ekstrak buah mengkudu), T4 (ransum + 0,08% ekstrak buah mengkudu), T5 (ransum + 0,12% ekstrak buah mengkudu). Pengukuran parameter diambil satu ekor ayam dari masing-masing folck. Parameter yang diamati adalah bobot relatif bursa fabrisius, timus dan limpa serta rasio heterofil-limfosit (H/L). Data dianalisis ragam dan uji Duncan pada taraf 5%. Hasil penelitian menunjukkan bahwa penambahan ekstrak buah mengkudu berpengaruh nyata (P<0,5)meningkatkan pada bobot bursa tapi pada taraf normal, sedangkan nyata menurunkan bobot timus, berbeda halnya bobot limpa T2 nyata menurunkan tetapi T5 kembali meningkat sama dengan T0, rasio H/L T4 nyata paling tinggi sedangkan lainnya sama. Simpulan adalah penambahan ekstrak mengkudu level 0,12% (T5) dapat mempertahankan bobot relatif organ limfoid dan rasio heterofil-limfosit.
Kinerja Hati pada Ayam Broiler yang Diberi Ekstrak Buah Mengkudu (Morinda citrifolia L.) Ningsih, Kevita Widya; Suthama, Nyoman; Wahyono, Fajar; Krismiyanto, Lilik
Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) 2019: Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (142.905 KB)

Abstract

Penelitian ini bertujuan untuk mengetahui kadar serum glutamate oksaloasetat transaminase, serum glutamat piruvate transaminase dan persentase bobot hati yang diberi perlakuan ekstrak buah mengkudu sebagai pengganti antibiotik dalam ransum ayam broiler. Ternak yang digunakan adalah ayam broiler sebanyak 144 ekor dengan rata-rata bobot badan 196 ± 10 gram. Penelitian disusun dalam rancangan acak lengkap (RAL) dengan 6 perlakuan dan 4 ulangan, setiap ulangan terdiri dari 6 ekor ayam broiler. Perlakuan yang diterapkan adalah T0 (ransum kontrol ), T1 (ransum + zink bacitracin 0,04%), T2 (ransum + tepung buah mengkudu 1,5%), T3 (ransum + ekstrak buah mengkudu 0,04%), T4 (ransum + ekstrak buah mengkudu 0,08%) dan T5 (ransum + ekstrak buah mengkudu 0,12%). Parameter yang diukur berupa kadar SGOT, SGPT dan bobot hati. Data dianalisis ragam dan uji lanjut Duncan pada taraf 5%. Hasil penelitian menunjukkan bahwa ekstrak buah mengkudu nyata menurunkan kadar SGOT dan SGPT tetapi tidak terhadap persentase bobot hati ayam broiler. Kesimpulan penelitian yaitu penambahan ekstrak buah mengkudu pada level 0,12% (T5) dapat digunakan dalam ransum ayam broiler sebagai pengganti antibiotik.
Encapsulated Cardamom Waste Extract (Amomum compactum) Supplementation Improves Health and Performance of Broiler Chickens Alfonia, R.; Ismadi, V. D. Y. B.; Sugiharto; Krismiyanto, L.
Tropical Animal Science Journal Vol. 49 No. 1 (2026): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2026.49.1.63

Abstract

Encapsulated cardamom waste extract (ECWE) contains flavonoids with antibacterial and antioxidant properties that may enhance broiler health and performance. This study evaluated the effects of ECWE as a phytobiotic on broiler intestinal microbiota, pH, H/L ratio, lymphoid organs, and performance. A total of 200 unsexed Ross broilers (8 days old) with an average body weight of 215.08±5.1 g/bird were assigned to five dietary treatments: T0 (control), T1 (0.02% ECWE), T2 (0.04% ECWE), T3 (0.06% ECWE), and T4 (0.08% ECWE). Results showed that 0.08% ECWE significantly increased lactic acid bacteria (LAB) populations, lymphoid organ, and broiler performance. The increase in LAB given 0.08% ECWE is more effective in helping to reduce intestinal pH and to minimize the growth of pathogenic bacteria that can interfere with chicken digestion. In addition, the antioxidant properties in ECWE had a positive effect on the development of lymphoid organs, especially the thymus. It is concluded that ECWE supplementation at 0.08% was the most effective in improving digestive tract health and optimizing broiler performance.
Co-Authors Agritio Amanusa Agusetyaningsih, I. Alfonia, R. Amal Nur, Fauziah Amanusa, Agritio Anjani, L. Azki Azhari Azmi Bambang Sukamto Bambang Sukamto Bambang Sukamto Doni Eko Prabowo E. Widiastuti Emerson Umbu Hemur Patangara ERMA WIDIYANTI Fajar Wahyono H. I. Wahyuni H.I. Wahyuni I, Marhaeni I. Mangisah Ismadi, V. D. Y. B. ISTNA MANGISAH M. Mulyono N. Suthama Ningsih, Kevita Widya Nuraeni Nyoman Suthama Nyoman Suthama Pawesti, S. D. Prabowo, Doni Eko Rochman, F. S. Sugiharto Sari, D. A. P. Soraya Faradila, Soraya Sugiharto Tristiarti Tristiarti Turrini Yudiarti V. D. Yunianto Vitus Dwi Yunianto Budi Ismadi Vitus Dwi Yunianto Dwi Yunianto Yunianto , Vitus Dwi Yunianto, Vitus Dwi Yunianto Dwi Yuniasari, Finas Anggi