Claim Missing Document
Check
Articles

Physical Quality of Banana Stem and Indigofera sp Mixture Fermented Using MA-11 at Different Doses Istiana, Amanda; Sukaryani, Sri
Jurnal Biologi Tropis Vol. 26 No. 1 (2026): Januari-Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i1.11027

Abstract

This study aimed to evaluate the effect of different doses of MA-11 on the physical quality, pH, and dry weight of a fermented mixture of banana pseudostem and Indigofera forage with molasses addition. Fermentation was applied as a method to improve the utilization of local feed resources with low physical quality. The experiment was conducted using a Completely Randomized Design with three treatments and four replications. The treatments consisted of P0: banana pseudostem + Indigofera forage + molasses (control), P1: banana pseudostem + Indigofera forage + molasses + 1 cc MA-11, and P2: banana pseudostem + Indigofera forage + molasses + 2 cc MA-11. Fermentation was carried out for 12 days. The observed variables included physical quality (color, aroma, and texture), pH value, and dry weight. Data were analyzed using analysis of variance followed by Duncan’s Multiple Range Test. The results showed that MA-11 supplementation significantly improved the physical quality of the fermented mixture, as indicated by higher scores for color, aroma, and texture compared to the control. In addition, MA-11 significantly reduced the pH value of the fermented product. However, the application of MA-11 had no significant effect on dry weight. It can be concluded that the fermentation of banana pseudostem and Indigofera forage using MA-11 effectively improved physical quality and fermentation characteristics, although it did not affect dry weight.
Comparison of Two Commercial Concentrates on Carcass Percentage and Internal Organs of Broiler Chickens Firmansyah, Bagas Fajar; Sukaryani, Sri
Jurnal Biologi Tropis Vol. 26 No. 1 (2026): Januari-Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i1.11088

Abstract

Commercial concentrates have different nutrient formulations, which may potentially affect body tissue growth and the development of internal organs in broiler chickens, ultimately influencing the percentage of carcass parts and internal organs. This study aimed to determine the effect of feeding two different types of commercial concentrates on the percentage of carcass parts and internal organs of broiler chickens. The experimental design used was a Completely Randomized Design with a one-way pattern consisting of three treatments and four replications. The treatments were P1: 100% commercial concentrate A; P2: 100% commercial concentrate B; and P3: 50% commercial concentrate A + 50% commercial concentrate B. The observed variables included the percentages of thigh, wing, and breast parts, as well as the percentages of heart, gizzard, and liver. The obtained data were statistically analyzed using analysis of variance (ANOVA), and when significant differences were detected, Duncan’s Multiple Range Test was applied. The results showed that the percentages of breast and thigh parts among P1, P2, and P3 did not differ significantly; however, the percentage of wing parts in P1 was significantly lower than in P2 and P3. The percentages of heart and liver in P1, P2, and P3 did not show significant differences, whereas the gizzard percentage in P1 was significantly different compared to P3. It can be concluded that feeding two different types of commercial concentrates significantly affected the percentages of wing and gizzard parts but did not significantly affect the percentages of breast, thigh, heart, and liver.
KECERNAAN INVITRO TUMPI JAGUNG YANG DIFERMENTASI MENGGUNAKAN MA-11 DAN EM4 DENGAN PENAMBAHAN MOLASES DAN UREA Sukaryani, Sri; Windyasmara, Ludfia; Sariri, Ahimsa Kandi; Purwati, Catur Suci; Husein, Muhammad
AVES: Jurnal Ilmu Peternakan Vol. 19 No. 2 (2025): Desember 2025
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/6ykee985

Abstract

Corn tumpi is a byproduct of corn milling and is abundant in Indonesia, accounting for 8–15% of the total weight of ground corn kernels. However, its use as animal feed is hampered by its high crude fiber content, which reduces digestibility. MA-11 and EM4 are types of inoculum containing microorganisms that can produce fiber-degrading enzymes. Therefore, they can be used as inoculum in the fermentation process to overcome this obstacle and hopefully improve nutrient digestibility. The purpose of this study was to determine the effect of fermentation using MA-11 and EM4 on the digestibility of dry matter and organic matter in corn tumpi. The design used was a one-way RAL with three treatments, each replicated eight times. The treatments were P0: corn tumps plus molasses and urea (control); P1: corn tumpi fermented using MA-11 with the addition of molasses and urea; P2: corn tumpi fermented using EM-4 with the addition of molasses and urea. The observed variables include KcBK and KcBO.The collected data were analyzed using ANOVA; if the ANOVA indicated a significant difference, the DMRT test was carried out. The results indicate that corn tumpi fermentation can increase the average dry matter digestibility (KcBK) and the average organic matter digestibility (KcBO). The average value of KcBK is as follows: P0: 65.97%, P1: 74.03%, and P2: 70.92%. while the average value of KCBO is 61.47%; P1: 70.31% and P2: 65.77%. This study concludes that fermentation using MA-11 or EM4 on corn tumpi can increase the values of KcBK and KcBO, and that the inoculum yielding the highest results in KcBK and KcBO is MA-11.
KADAR LEMAK TOTAL DAN KOLESTEROL JEROHAN SAPI (Beef Abomasum) PADA PERENDAMAN LARUTAN DAUN SIRSAK (Annona Muricata) Laksono, Suryo; Sukaryani, Sri; Purwati, Catur Suci
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 51, No 1 (2026)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v51i1.21312

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh perendaman larutan daun sirsak (Annona muricata) terhadap penurunan kadar lemak total dan kolesterol pada beef abomasum serta menentukan konsentrasi optimalnya. Penelitian menggunakan rancangan acak lengkap (RAL) dengan lima perlakuan dan tiga ulangan, yaitu P0 (kontrol, aquades), P1 (larutan daun sirsak 5%), P2 (10%), P3 (15%), dan P4 (20%). Setiap perlakuan menggunakan 100 gram beef abomasum yang direndam selama 60 menit. Hasil penelitian menunjukkan bahwa perendaman dengan larutan daun sirsak berpengaruh nyata terhadap kadar lemak total dan kolesterol. Nilai rata-rata kadar lemak total tertinggi diperoleh pada kontrol (P0) sebesar 7,44 ± 0,039 dan terendah pada perlakuan P4 sebesar 6,15 ± 0,042. Demikian pula kadar kolesterol tertinggi terdapat pada P0 sebesar 179,40 ± 2,19 dan terendah pada P4 sebesar 122,74 ± 2,69. Konsentrasi 20% (P4) merupakan perlakuan paling efektif dalam menurunkan kadar lemak total dan kolesterol pada beef abomasum.  ABSTRACTThis study aims to determine the effect of soaking beef abomasum in soursop leaf (Annona muricata) solution on the reduction of total fat and cholesterol levels and to determine the optimal concentration. The study used a completely randomized design (CRD) with five treatments and three replicates, namely P0 (control, distilled water), P1 (5% soursop leaf solution), P2 (10%), P3 (15%), and P4 (20%). Each treatment used 100 grams of beef abomasum soaked for 60 minutes. The results showed that soaking in soursop leaf solution had a significant effect on total fat and cholesterol levels. The highest average total fat level was obtained in the control (P0) at 7.44 ± 0.039 and the lowest in treatment P4 at 6.15 ±0.042. Similarly, the highest cholesterol level was found in P0 at 179.40 ± 2.19 and the lowest in P4 at 122.74 ± 2.69. A concentration of 20% (P4) was the most effective treatment in reducing total fat and cholesterol levels in beef abomasum.
KUALITAS KARKAS DAN ANALISIS EKONOMI AYAM BROILER YANG DIBERI DUA JENIS KONSENTRAT KOMERSIAL Adhi Pratika, Vinka; Sukaryani, Sri
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 51, No 1 (2026)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v51i1.21761

Abstract

ABSTRACTThe increasing demand for chicken meat requires strategic efforts to improve the carcass quality of broiler chickens. One approach to achieve this objective is through effective feed management. This study aimed to evaluate the effects of feeding two different commercial concentrates on carcass quality (carcass percentage and abdominal fat) and economic efficiency (feed cost per gain) of broiler chickens. The experiment was conducted using a Completely Randomized Design (CRD) and analyzed by analysis of variance (ANOVA), consisting of three dietary treatments with four replications, each replication containing three broiler chickens. The treatments included P1: broilers fed 100% commercial concentrate A; P2: broilers fed 100% commercial concentrate B; and P3: broilers fed a mixture of 50% commercial concentrate A and 50% commercial concentrate B. The optimal results were observed in P1, with a carcass percentage of 73.92%, abdominal fat percentage of 1.05%, and feed cost per weight gain of IDR 13,790. In contrast, the lowest results were recorded in P3 (50% commercial concentrate A and 50% commercial concentrate B), with a carcass percentage of 70.87%, abdominal fat percentage of 1.16%, and feed cost per weight gain of IDR 13,873. It can be concluded that the use of different commercial concentrates significantly affected carcass quality, particularly carcass percentage, but had no significant effect on abdominal fat percentage or feed cost per gain in broiler chickens.Keywords: abdominal fat, broiler chicken, feed cost per gain, carcass, commercial feed
PERBANDINGAN LAMA FERMENTASI MENGGUNAKAN Aspergillus niger TERHADAP KADAR NUTRISI KULIT KENTANG Sukaryani, Sri; Lestari, Desy; Yakin, Engkus Ainul
Jurnal Sains dan Teknologi Industri Peternakan Vol 1 No 2 (2021): Agustus 2021
Publisher : Program Studi Peternakan Universitas Muhammadiyah Sidenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jstip.v1i2.464

Abstract

ABSTRAK Kulit kentang merupakan salah satu limbah dapur yang masih bisa dimanfaatkan sebagai pakan ternak, namun disisi lain kulit kentang jika dimanfaatkan sebagai pakan ternak memiliki nilai gizi yang kurang karena kandungan serat kasar (SK) yang tinggi sehingga perlu dilakukan fermentasi menggunakan Aspergillus niger. Penelitian ini bertujuan untuk mengetahui kadar nutrisi kulit kentang yang difermentasi menggunakan Aspergillus niger. Desain percobaan menggunakan Rancangan Acak Lengkap (RAL) pola searah dengan 3 perlakuan dan 6 kali ulangan. Data hasil penelitian ini dianalisis menggunakan Analysis of Variance (ANOVA) dan Multiple Range Test (DMRT) pada level signifikansi 5 % & 1 %. Hasil penelitian menunjukan bahwa fermentasi kulit kentang menggunakan Aspergillus niger sebesar 2% berpengaruh nyata terhadap lemak kasar (P<0,05) tetapi tidak berpengaruh nyata terhadap kadar protein terlarut dan kadar serat kasar (P>0,05). Nilai rata-rata protein terlarut pada perlakuan P1: 15,09%, P2: 15,66% dan P3: 17,21%, nilai rata-rata kadar serat kasar pada perlakuan P1: 54,82%, P2: 53,36% dan P3: 52,58%, serta rata-rata kadar lemak kasar pada perlakuan P1: 14,20%, P2: 15,26% dan P3 15.77%. Kesimpulan dari penelitian ini adalah bahwa fermentasi kulit kentang selama 1-3 minggu menggunakan Aspergillus niger sebanyak 2% berpengaruh nyata terhadap lemak kasar, tetapi tidak berpengaruh nyata terhadap kadar protein terlarut dan kadar serat kasar. Namun secara visual kadar protein terlarut mengalami peningkatan serta kadar serat kasar mengalami penurunan. . Kata kunci: Aspergillus niger, fermentasi, kadar nutrisi, kulit kentang ABSTRACT Potato peel is one of the kitchen wastes that can still be used as animal feed, but on the other hand, potato skins if used as animal feed have less nutritional value because of the high crude fiber content, so it is necessary to ferment it using Aspergillus niger. The purpose of this research was to determine the nutritional content of potato peels fermented using Aspergillus niger. The experimental design used a completely randomized design (CRD) with a unidirectional pattern with 3 treatments and 6 replications. The data from this study were analyzed using Analysis of Variance (ANOVA) and Multiple Range Test (DMRT) at a significance level of 5% & 1%. The results showed that potato peel fermentation using Aspergillus niger at 2% had a significant effect on crude fat (P<0.05) but had no significant effect on soluble protein content and crude fiber content (P>0.05). The average value of dissolved protein in treatment P1: 15.09%, P2: 15.66% and P3: 17.21%, the average value of crude fiber content in treatment P1: 54.82%, P2: 53.36 % and P3: 52.58%, and the average crude fat content in the treatment P1: 14.20%, P2: 15.26% and P3 15.77%. The conclusion of this study was that the fermentation of potato skins for 1-3 weeks using Aspergillus niger as much as 2% had a significant effect on crude fat, but had no significant effect on soluble protein content and crude fiber content. However, visually, the dissolved protein content increased and the crude fiber content decreased. Keywords: Aspergillus niger, fermentation, nutritional content, potato skins
PEMBERIAN WORTEL SEBAGAI PAKAN TAMBAHAN TERHADAP PENAMPILAN ITIK PEDAGING Sukaryani, Sri; Sukarini, Nur Endang
Jurnal Sains dan Teknologi Industri Peternakan Vol 1 No 2 (2021): Agustus 2021
Publisher : Program Studi Peternakan Universitas Muhammadiyah Sidenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jstip.v1i2.466

Abstract

ABSTRAK Penelitian bertujuan untuk menguji pengaruh pemberian wortel kukus sebagai pakan tambahan terhadap penampilan itik pedaging. Materi penelitian itik pedaging pejantan “Hybrid” umur 14 hari dengan berat badan awal rata-rata + 308,9 g/ekor sebanyak 60 ekor, dibagi dalam 4 perlakuan, tiga ulangan, masing-masing ulangan 5 ekor itik. Pakan basal untuk fase starter terdiri dari: konsentrat BR1 (63%), bekatul (28%), polar (9%) dan fase fnisher terdiri dari konsentrat BR1 (50%), bekatul (30%), polar (20%). Perlakuan yang diberikan yaitu T1: Pakan basal tanpa imbuhan wortel; T2: Pakan basal + wortel kukus (10% jumlah pakan yang diberikan). T3 : Pakan basal + wortel kukus (20% jumlah pakan yang diberikan). T4: Pakan basal + wortel kukus (30% jumlah pakan yang diberikan). Variabel yang diamati adalah kinerja itik pedaging (konsumsi pakan, pertambahan bobot badan, konversi pakan). Penelitian menggunakan Rancangan Acak Lengkap (RAL), Analisa data dengan menggunakan Analysiss of variance dilanjutkan Uji Duncan. Hasil penelitian menunjukkan bahwa penambahan wortel kukus dalam pakan dari level 10 sampai 30% tidak berbeda nyata terhadap penampilan itik pedaging (P>0,05). Kesimpulan yang dapat diambil dari penelitian ini adalah bahwa penambahan wortel kukus sebagai pakan tambahan pada itik pedaging tidak memberikan pengaruh yang nyata terhadap penampilan itik pedaging. Kata kunci: itik pedaging, konsumsi pakan, konversi pakan, pertambahan berat badan wortel ABSTRACT The aim of the research was to examine the effect of giving steamed carrots as additional feed on the appearance of meat ducks. The research material was "Hybrid" male meat ducks aged 14 days with an average initial body weight of + 308.9 g/head as many as 60 tails, divided into 4 treatments, three replications, each replicated 5 ducks. The basal feed for the starter phase consisted of: BR1 concentrate (63%), bran (28%), polar (9%) and the finisher phase consisted of BR1 concentrate (50%), rice bran (30%), polar (20%). The treatments given were T1: Basal feed without added carrots; T2: Basalt feed + steamed carrots (10% of feed amount). T3 : Basalt feed + steamed carrots (20% of the amount of feed given). T4: Basalt feed + steamed carrots (30% of the amount of feed given). The variable observed was the performance of broiler ducks (feed consumption, body weight gain, feed conversion). The study used a completely randomized design (CRD), data analysis using the Analysis of variance followed by Duncan's test. The results showed that the addition of steamed carrots in the feed from level 10 to 30% was not significantly different to the appearance of broiler ducks (P>0.05). The conclusion that can be drawn from this study is that the addition of steamed carrots as additional feed for broiler ducks does not have a significant effect on the appearance of broiler ducks. Keywords: broiler ducks, feed consumption, feed conversion, weight gain, carrot
Effect of Anti-Mycotoxin (Toxin Binder) Supplementation in Feed on Broiler Performance Anawati, Novi; Sukaryani, Sri; Purwati, Catu Suci
Jurnal Biologi Tropis Vol. 26 No. 1 (2026): Januari-Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v26i1.11491

Abstract

Mycotoxin contamination in poultry feed is a major concern in broiler production because it can reduce feed quality, impair nutrient absorption, and negatively affect growth performance. This study aimed to evaluate the effect of anti-mycotoxin (toxin binder) supplementation in the diet on broiler chicken performance, including feed intake, average daily gain (ADG), and feed conversion ratio (FCR). The study lasted for 28 days and involved day-old broiler chicks set up in a completely randomized design (CRD) with three treatments and three replications. The treatments were P0 (a control diet lacking a toxin binder), P1 (a diet with a toxin binder added), and P2 (a diet with the highest amount of toxin binder). Data analysis was carried out using analysis of variance (ANOVA), followed by the least significant difference (LSD) test at a 5% significance level. Findings indicated that adding a toxin binder had a significant impact (P<0.05) on the feed intake, average daily gain (ADG), and feed conversion ratio (FCR) in broiler chickens. The P2 treatment achieved the best results, exhibiting the lowest FCR value, whereas the P1 treatment did not display any significant difference when compared to the control group.
NUTRITIONAL CONTENT OF CASSAVA OUTBOW IN FERMENTATION USING EM-4 AND MA-11 BIOACTIVATORS Sirajudin, Alfian Dhonan; Sukaryani, Sri
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 10 No. 1 (2026): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v10i1.7899

Abstract

This study aimed to determine the effect of the use of EM-4 and MA-11 bioactivators on the nutritional content of fermented cassava cobs. The experiment was conducted in December 2025 at the FP Laboratory of Bantara University, using an experimental approach with a completely randomized design (CRD) featuring a one-way arrangement, which included three treatments and eight replications. The treatments applied were P0: cassava cobs combined with 5 cc molasses; P1: cassava cobs mixed with 5 cc molasses and 2% EM-4; and P2: cassava cobs plus 5 cc molasses and 2% MA-11. Each sample underwent an incubation period of 7 days. The variables monitored included the levels of Dry Matter, Crude Protein, and Crude Fiber. Data were evaluated through analysis of variance (ANOVA) followed by Duncan's Multiple Range Test. The results showed that the application of bioactivators significantly affected the levels of dry matter, crude protein, and crude fiber in cassava cobs (P <0.01). It was concluded that fermentation of cassava cob with 2% EM-4 together with 5 cc of molasses could increase dry matter content by 0.63%, increase crude protein by 0.95%, and reduce crude fiber by 2.13%. Furthermore, fermentation with bioactivator MA-11 proved more effective in increasing dry matter content, achieving an increase of 2.88%, increasing crude protein to 2.13%, and reducing crude fiber content to 3.71%. Keywords: Bioactivator, Cassava Cobs, EM-4, Fermentation, MA-11.
EVALUASI KUALITAS TELUR AYAM RAS PADA SISTEM PEMELIHARAAN CLOSED HOUSE DENGAN POSISI CAGE YANG BERBEDA: Evaluation of the Quality of Rice Broad Chicken Eggs in the Closed house Maintenance System with Different Cage Positions Muhammad Irsyad Nur Rohman; Sri Sukaryani
Wahana Peternakan Vol. 10 No. 1 (2026): Wahana Peternakan
Publisher : Faculty of Animal Science, University of Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jwputb.v10i1.3274

Abstract

Telur ayam ras merupakan komoditas pangan hewani utama di Indonesia yang berperan penting dalam pemenuhan gizi masyarakat. Untuk meningkatkan efisiensi produksi dan menjaga mutu telur, industri peternakan modern menerapkan sistem kandang tertutup (closed house) yang mampu mengendalikan kondisi lingkungan mikro. Penelitian ini bertujuan mengevaluasi kualitas telur ayam ras petelur pada sistem closed house dengan posisi cage yang berbeda, yaitu di depan cooling pad (inlet) dan di depan kipas blower (outlet) di CV Berkat Karya Gemilang, Kabupaten Karanganyar. Penelitian dilaksanakan selama empat minggu menggunakan 32 ekor ayam ras petelur strain Novogen umur 20 minggu dengan metode eksperimen dua perlakuan dan empat ulangan. Parameter yang diamati meliputi berat telur, indeks albumen, indeks kuning telur, indeks bentuk telur, dan Haugh Unit. Data dianalisis menggunakan uji t independent samples. Hasil penelitian menunjukkan bahwa perbedaan posisi cage tidak berpengaruh nyata (p > 0,05) terhadap berat telur dan indeks bentuk telur. Namun, posisi cage berpengaruh nyata hingga sangat nyata terhadap kualitas internal telur. Posisi cage di depan cooling pad menghasilkan nilai indeks albumen dan Haugh Unit yang lebih tinggi (p < 0,01) serta indeks kuning telur yang lebih tinggi (p < 0,05) dibandingkan dengan posisi di depan blower. Dapat disimpulkan bahwa perbedaan posisi cage dalam kandang closed house memengaruhi kualitas internal telur, tetapi tidak memengaruhi kualitas eksternal telur.   Kata kunci: closed house, haugh unit, kualitas telur, posisi cage, telur ayam ras