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Kecernaan In-Vitro Fraksi Serat Kombinasi Pucuk Tebu dan Titonia Fermentasi sebagai Pakan Ruminansia Dessy Susanti; Novirman Jamarun; Fauzia Agustin; Tri Astuti; Gusri Yanti
Jurnal Agripet Vol 20, No 1 (2020): Volume 20, No. 1, April 2020
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v20i1.16040

ABSTRAK. Pucuk tebu dan titonia merupakan hijauan alternatif yang dapat digunakan sebagai sumber energi dan sumber protein pada ternak ruminansia, tetapi terkendala dengan adanya kandungan lignin dan zat anti nutrisi. Untuk itu dilakukan penelitian yang bertujuan untuk mengetahui pengaruh kombinasi pucuk tebu dan titonia fermentasi terhadap kecernaan fraksi serat (NDF, ADF, selulosa dan hemiselulosa) secara in-vitro. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan 4 perlakuan yaitu A (100% Pucuk Tebu Fermentasi + 0% Titonia Fermentasi), B (75% Pucuk Tebu Fermentasi + 25% Titonia Fermentasi), C (50% Pucuk Tebu Fermentasi + 50% Titonia Fermentasi), dan D (25% Pucuk Tebu Fermentasi + 75% Titonia Fermentasi) dengan 5 ulangan. Pengaruh perlakuan terhadap parameter yang diuji dianalisis menggunakan sidik ragam dan dilanjutkan dengan uji jarak berganda Duncan jika ada perbedaan antar perlakuan. Hasil sidik ragam menunjukkan bahwa perlakuan memberikan pengaruh yang berbeda sangat nyata (P0,01) terhadap kecernaan fraksi serat (NDF, ADF, selulosa dan hemiselulosa). Dari hasil penelitian dapat disimpulkan bahwa perlakuan C (50% Pucuk Tebu Fermentasi + 50% titonia Fermentasi) memberikan hasil yang terbaik terhadap kecernaan NDF (78,13%), ADF (76,76%), selulosa (80,81%) dan hemiselulosa (81,11 %).(In-vitro digestibility of fiber fractions combination of sugarcane tops and tithonia as ruminant feed)ABSTRACT. Sugarcane tops and tithonia are alternative forages that can be used as an energy source and protein source in ruminants, but are constrained by the presence of lignin and anti nutrients. For this reason, a study was conducted to determine the effect of a combination of fermented sugarcane tops and fermented tithonia on the digestion of the fiber fraction(NDF, ADF, cellulose, and hemicellulose).The research design used a randomized block design (RBD) with 4 treatments, namely A (100% fermented sugarcane tops and 0% fermented tithonia), B (75% fermented sugarcane tops and 25% fermented tithonia), C (50% fermented sugarcane tops and 50% fermented tithonia), D (25% fermented sugarcane tops and 75% fermented tithonia) with 5 replications. Effect of treatment on parameters tested using analysis of variance and continued with Duncan's Multiple Range Test (DMRT) if there are differences between treatments. The results of experiments showed that treatments gave a very significant difference (P 0.01) to the in-vitro digestibility of fiber fraction (NDF, ADF, cellulose, and hemicellulose). From the results of the study, it can be concluded that the treatment C (50% sugarcane tops fermentation and 50% fermented tithonia) gives the best results on the in-vitro digestibility of fiber fraction NDF (78,13%), ADF (76,76%), cellulose (80,81%) and hemicellulose (81,11 %).

Tapioca Starch is used as An Adhesive in "Complete Feed Wafers" Based on Fermented Sugarcane Tops and Tithonia for the Physical Properties of Wafers Ikhlas, Zaitul; Jamarun, Novirman; Zain, Mardiati; Agustin, Fauzia; Yanti, Gusri; Fitri, Yelly; Safitri, Rika; Hidayat, Muhammad Zhorif
Andalasian Livestock Vol. 1 No. 2 (2024): ALive
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/alive.v1.n2.p164-172.2024

This study aims to determine how long fermented sugarcane tops (Saccharum officinarum L.) and tithonia (Tithonia diversifolia) wafers can be stored. This study used a completely randomized design with four treatments and four replicates. The treatments consisted of T1 (15 days storage duration), T2 (30 days storage duration), T3 (45 days storage duration), and T4 (60 days storage duration). The variables measured were color, aroma, texture, density, water absorption, and total fungal colonies. The data obtained from the study were analyzed using the variance analysis method, and the differences in the means of each treatment were further tested using the Duncan Multiple Range Test. The results of the analysis showed that shelf life had a very significant effect (P<0.01) on color, aroma, texture, water absorption, and total fungal colonies but gave no significant effect (P>0.05) on wafer density. The average results of color (3.3 - 3.7), aroma (3.2 - 3.6), texture (3.1 - 3.6), density (0.60 - 0.71 g/cm3), water absorption (72.8 - 85.3%) and total fungal colonies (1.10 x 102 CFU/ml to 3.03 x 102 CFU/ml). The results of this study indicate that 60 days of storage on sugarcane tops and tithonia wafers can still maintain the physical quality of wafers in terms of color, aroma, texture, water absorption, and total fungal colonies.

Evaluasi Potensi Kombinasi Buah dan Daun Mangrove sebagai Pakan Alternatif Ruminansia: Pendekatan In-Vitro Yanti, Gusri; Elmiati, Reni; Anggraini, Okta Refi; Triani, Hera Dwi
Jurnal Sain Peternakan Indonesia Vol 19 No 4 (2024)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.19.4.220-226

This study aimed to determine the optimal combination of mangrove leaves (Rhizophora apiculata) and pidada fruit (Sonneratia alba) to improve nutrient digestibility as ruminant feed through in-vitro methods. The experiment used a Completely Randomized Design (CRD) with four treatments: P0: Mangrove leaves (100%); P1: Pidada fruit (100%); P2: Mangrove leaves (50%) + Pidada fruit (50%); P3: Mangrove leaves (75%) + Pidada fruit (25%), with each treatment replicated four times. Nutrient digestibility was assessed using the Tilley and Terry method. The results showed that treatment P3 (the combination of 75% mangrove leaves and 25% pidada fruit) achieved dry matter digestibility of 59.38% and organic matter digestibility of 62.56%, with a total volatile fatty acid (VFA) concentration of 125.54 mM and ammonia (NH3) concentration of 16.76 mg/100 ml. This combination exhibited high digestibility, indicating its potential as an alternative ruminant feed.

INOVASI FERMENTASI PUCUK TEBU UNTUK EFISIENSI PAKAN HIJAUAN KAMBING PERAH PADA KELOMPOK TANI MUDA MANDIRI KECAMATAN SUNGAI PUA KABUPATEN AGAM Pazla, Roni; Sri Suharto, El Latifa; Welan, Rahmani; Antonius, Antonius; Yanti, Gusri; Hidayat, Muhammad Zhorif; Purnomo, Vito Dwi; Romadhon, Rizki; Ikhlas, Zaitul; Haq, Naufal Al
Jurnal Hilirisasi IPTEKS Vol 7 No 4 (2024)
Publisher : LPPM (Lembaga Penelitian dan Pengabdian kepada Masyarakat) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v7i4.823

The dairy goat farming business is quite developed in Agam Regency, one of which is the Muda Mandiri farmer group in Nagari Sungai Pua, Sungai Pua District. This group has 11 members of peranakan etawa goat breeders with 30 goats. The purpose of this activity is to apply sugarcane tops fermentation technology as an alternative forage feed for ruminants to improve the feed efficiency of dairy goats. The activity method includes several stages. Fisrt, concept introduction and counselling to farmer groups on forage feed management and the benefits of sugarcane tops fermentation were conducted. Second, a demonstration of the fermentation process began with chopping sugarcane tops, mixing them with Pleurotus ostreatus mold and adding bran. This mixture was stored in an airtight container for 21 days. Third, the fermented products were tested directly as feed for dairy goats to evaluate their palatability and impact on milk production. Important results showed that although milk production was almost the same as the previous feed of field grass, fermented sugarcane tops could replace up to 30% of field grass use. This reduced the need for farmers to search for grass every day, improving time and labor efficiency in feed preparation. In conclusion, fermented sugarcane tops is an effective and easy-to-implement technology to support the provision of efficient alternative feed for dairy goat farmers, thereby helping to ease the farmer’s workload.

PENERAPAN INTEGRATED FARMING SEBAGAI STRATEGI PENINGKATAN PENDAPATAN PADA KELOMPOK WANITA TANI INDAH SARI KECAMATAN KAMANG MAGEK KABUPATEN AGAM Triani, Hera Dwi; Harly, Resolinda; Elmiati, Reni; Amri, M.; Indra, Ristapawa; Yanti, Gusri; Etikushera, Etikushera; Yolanda, Tasya
Jurnal Hilirisasi IPTEKS Vol 7 No 4 (2024)
Publisher : LPPM (Lembaga Penelitian dan Pengabdian kepada Masyarakat) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v7i4.840

The objective of this activity is to implement integrated farming in agriculture and livestock to enhance efficiency, food security, and household income. The partner's main production challenges include low productivity in agriculture and livestock, caused by the high cost of fertilizers, pesticides, and livestock feed. Economically, the partner struggles with low income due to high production costs and limited productivity, which negatively impacts family welfare. Additionally, environmental pollution caused by accumulated agricultural and livestock waste poses a significant issue. The implementation methods involved socialization of integrated farming benefits, training on compost production, liquid organic fertilizer (LOF), and pesticide processing from livestock waste, as well as feed processing from agricultural waste through cassava peel fermentation. Following the training, compost, LOF, and pesticides were applied to horticultural crops, and fermented feed was utilized for livestock. The outcomes of this activity include the successful conversion of livestock waste into compost, LOF, and biopesticides, as well as cassava peel waste into high-quality feed. Compost, LOF, and biopesticides have been applied to horticultural crops as a source of family food, while fermented cassava peel waste has been utilized as feed for cattle, free-range chickens, and ducks. Through this initiative, KWT Indah Sari managed to reduce chemical fertilizer costs by 40%, and the use of cassava peel waste as feed has replaced 50% of forage for cows and 50% of corn in duck and chicken feed. In conclusion, integrated farming has proven effective in reducing production costs, thereby increasing household income.

Financial Analysis of Intensive Kamang Duck Farming Through R/C Ratio Analysis Harly, Resolinda; Dwi Triani, Hera; Amri, Muhammad; Yanti, Gusri
Andalasian Livestock Vol. 2 No. 1 (2025): ALive
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/alive.v2.n1.p1-9.2025

The Kamang Duck is a local livestock breed from West Sumatra, originating from the Kamang region in West Sumatra. Kamang ducks can produce quality eggs and tender meat, contributing to Indonesia's food security. Duck farming is one of the livestock sectors with significant development potential, especially in Indonesia, where poultry meat consumption is high. To optimize farming ventures, financial analysis is a crucial aspect for evaluating profitability, efficiency, and business to develop duck farming. The research was conducted at Dapur Bundo N-3 in Nagari Kamang, Agam Regency, using a survey method presented descriptively in tables and figures. The study aims to determine the financial value of Kamang duck farming by analyzing costs, revenues, income, and the R/C ratio. The R/C ratio result of 1.53 indicates that, with a value greater than 1, this meat duck farming business is feasible. A hybrid duck farming business with an R/C ratio over 1 is suitable for further development. The BEP (Break-Even Point) production value of 72.06 kg indicates the level of production at which the meat duck farming operation breaks even, with no profit or loss. This is a crucial metric for understanding the minimum production required to sustain the business. The study's actual production of meat ducks was 130 kg. The research conducted at Dapur Bundo N-3 on the Kamang duck business, with a stock of 100 ducks and a rearing period of seven (7) weeks from DOD (Day-Old Ducks), yielded the following results: total rearing cost of Rp 3,817,473, total revenue of Rp 5,850,000, and profit of Rp 2,032,527. The Kamang broiler duck farming business, on a scale of 100 ducks, is considered viable, with an R/C ratio of 1.53.

Improving Feed Quality Through the Addition of Mangrove Fruit (Sonneratia alba) on Indigofera (Indigofera zollingeriana) Elihasridas; Pazla, Roni; Ikhlas, Zaitul; Yanti, Gusri; Martaguri, Imana; Fitri, Yelly; Sari, Rani Winardi Wulan
Andalasian Livestock Vol. 2 No. 1 (2025): ALive
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/alive.v2.n1.p71-85.2025

This study investigated the effects of incorporating tannin-rich mangrove fruit (Sonneratia alba) into Indigofera zollingeriana-based rations on in vitro digestibility and rumen fermentation characteristics. Using a completely randomized design with four treatments (0%, 3%, 6%, and 9% S. alba) and four replicates, we evaluated dry matter digestibility (DMD), organic matter digestibility (OMD), crude protein digestibility (CPD), crude fiber digestibility (CFD), crude fat digestibility, nitrogen-free extract (NFE), rumen pH, volatile fatty acids (VFA), and ammonia (NH₃) concentrations. Results revealed that moderate tannin inclusion (6%) improved CPD and nutrient protection without significantly impairing DMD or OMD. However, higher inclusion (9%) significantly reduced CFD, crude fat digestibility, NFE, VFA, and NH₃ concentrations (P<0.05 or P<0.01), indicating suppressed microbial activity. These findings suggest that while S. alba tannins can effectively reduce ruminal protein degradation and modulate fermentation, excessive inclusion negatively impacts overall feed digestibility. The optimal inclusion rate was identified at 6%, balancing protein protection and fermentation efficiency. This study supports the strategic use of plant-based tannins as a feed additive to enhance protein utilization and reduce nitrogen losses in ruminant diets.

Peningkatan Ketahanan Pangan dan Pencegahan Stunting melalui Pemberdayaan Masyarakat dalam Pengembangan Pertanian Terpadu J, Junios; Yanti, Gusri; Fatdillah, Haezah; Dwi Triani, Hera; Kariman, Delsi; Putri Salsabila, Kharisma; Habibillah, Muhammad
KOMUNITA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 4 No 2 (2025): Mei
Publisher : PELITA NUSA TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60004/komunita.v4i2.181

PRL Rajo Tigo Selo Farmer Group is a community service partner of Bukittinggi Prima Nusantara University in 2024. The partner is an environmentally friendly farmer group located in Jorong Babukik, Nagari Kamang Mudiak, Agam Regency, with 21 group members. These partners are divided into three divisions: the Agriculture Division, the Livestock Division, and the Agricultural and Livestock Products Processing Division. PRL Rajo Tigo Selo has been involved in agriculture and livestock since the establishment of this farmer group. The problem faced by the partners is the lack of innovation in processing agricultural and livestock products. Well-packaged products are not only attractive to consumers but also meet hygiene and food safety standards. This innovative food processing product is being applied through packaging technology activities to several micro, small, and medium enterprise products belonging to farmer groups, such as galo-galo honey, roasted salted eggs, vegetable nuggets, and green lado duck. The packaging technology using a vacuum sealer and sterilisation tools can extend the shelf life and resistance of products to microbiological damage. Based on this, the community service team conducted training on packaging technologies for farmer group members and UMKM stakeholders in Jorong Babukik to increase the competitiveness of local products. The results of this community empowerment are being used as the main source of stunting prevention in Jorong Babukik, Kamang Mudiak, Agam Regency. The activities carried out include providing counselling on stunting. Agricultural development activities are carried out by using household waste to transform it into compost using biocompost techniques.

Tapioca Starch is used as An Adhesive in "Complete Feed Wafers" Based on Fermented Sugarcane Tops and Tithonia for the Physical Properties of Wafers Ikhlas, Zaitul; Jamarun, Novirman; Zain, Mardiati; Agustin, Fauzia; Yanti, Gusri; Fitri, Yelly; Safitri, Rika; Hidayat, Muhammad Zhorif
Andalasian Livestock Vol. 1 No. 2 (2024): ALive
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/alive.v1.n2.p164-172.2024

This study aims to determine how long fermented sugarcane tops (Saccharum officinarum L.) and tithonia (Tithonia diversifolia) wafers can be stored. This study used a completely randomized design with four treatments and four replicates. The treatments consisted of T1 (15 days storage duration), T2 (30 days storage duration), T3 (45 days storage duration), and T4 (60 days storage duration). The variables measured were color, aroma, texture, density, water absorption, and total fungal colonies. The data obtained from the study were analyzed using the variance analysis method, and the differences in the means of each treatment were further tested using the Duncan Multiple Range Test. The results of the analysis showed that shelf life had a very significant effect (P<0.01) on color, aroma, texture, water absorption, and total fungal colonies but gave no significant effect (P>0.05) on wafer density. The average results of color (3.3 - 3.7), aroma (3.2 - 3.6), texture (3.1 - 3.6), density (0.60 - 0.71 g/cm3), water absorption (72.8 - 85.3%) and total fungal colonies (1.10 x 102 CFU/ml to 3.03 x 102 CFU/ml). The results of this study indicate that 60 days of storage on sugarcane tops and tithonia wafers can still maintain the physical quality of wafers in terms of color, aroma, texture, water absorption, and total fungal colonies.

In Vitro Evaluation of Gambier Leaf Extract (Uncaria gambir Roxb.) from Pangkalan, West Sumatra, as a Natural Feed Additive to Improve Nutrient Digestibility in Ruminants Pazla, Roni; Zain, Mardiati; Antonius; Ikhlas, Zaitul; Natsir, Asmuddin; Hidayat, Rahmat; Ginting, Nurzainah; Yanti, Gusri; Rosani, Urip; Mohd-Aris, Aslizah; Hidayat, M. Zhorif; Fitri, Yelly; Sucitra, Laras Sukma; Utami, Bella Veliana
Andalasian Livestock Vol. 2 No. 2 (2025): ALive
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/alive.v2.n2.p170-177.2025

This study aims to evaluate the effect of supplementing ruminant feed with gambir leaf extract (Uncaria gambir Roxb.) from Pangkalan, West Sumatra, as a natural feed additive on the in vitro digestibility of crude fat, crude fiber, and nitrogen-free extract (NFE). The study used a completely randomized design with four treatments: T0 (control, without extract), T1 (0.5% gambir extract), T2 (1% gambir extract), and T3 (2% gambir extract). The parameters observed included crude fat, crude fiber, and NFE digestibility. The results showed that gambir leaf extract supplementation had a significant effect (P<0.05) on all parameters tested. Treatment T3 provided the highest digestibility values, namely crude fat 66.47%, crude fiber 66.45%, and NFE 67.99%, compared to the control (64.17%, 64.52%, and 65.70%). This increase is thought to be due to the bioactive content of gambir extract, namely tannins (64.84%), catechins (60.11%), and saponins (0.96%), which work synergistically to modulate rumen microbes, protect nutrients from excessive degradation, and increase fermentation efficiency. In conclusion, gambir leaf extract from Pangkalan has the potential to be a natural feed additive that improves nutrient digestibility in ruminants. These results support utilizing local phytochemical-based resources for feed efficiency and sustainable livestock farming.

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