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Physiological Response on Broiler Chicken’s Liver Supplemented Amino Acid Metionine-Cystine in Feed Contaminated with Aflatoxin B1 Listya Purnamasari; Ali Agus; Cuk Tri Noviandi
Journal of Livestock Science and Production Vol 3, No 1 (2019): Journal of Livestock Science and Production
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jalspro.v3i1.1375

Abstract

               The content of AFB1 in feed with low levels and spend a long time, will cause primary damage or primary liver carcinoma. This study aims to reduce the toxicity of AFB1 with amino acid methionine-cystine supplementation in broiler chicken feed. This study used a 3 × 3 factorial design with methionine-cystine amino acid levels (M + C: 75, 100 and 125%) and AFB1 levels (0, 200, and 400 ppb). The variables collected were liver physiology, liver histopathology, SGPT levels, and SGOT levels. Observations of liver physiology showed that feed containing aflatoxin without methionine-cystine amino acid had a paler yellowish color (T4, T7 and T8). Pathological examination resulted that aflatoxicosis will attack the liver. Transition amino acid cystines in chicken feed contaminated with AFB1 did not occur in blood SGPT levels. Blood SGOT levels were highest at 21 days of age, namely T2 (M + C 100%) and T3 (M + C 125%) at AFB1 0 ppb which showed excess liver damage. The administration of methionine-cystine amino acids of 75, 100 and 125% in chicken feed contaminated with AFB1 0, 200 and 400 ppb consumed by broilers carries a risk of physiological and pathological damage to chicken liver.
The Willingness to Adopt Local Feed Innovation Among Cattle Farmers Putra, Ahmad Romadhoni Surya; Pratama, Indra Wahyu; Agustine, Restiyana; Astuti, Andriyani; Kasmiyati, Kasmiyati; Noviandi, Cuk Tri; Poppi, Dennis; Harper, Karen; Agus, Ali
ANIMAL PRODUCTION Vol. 26 No. 1 (2024)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2024.26.1.217-1

Abstract

This study aimed to analyze the farmers' willingness in adopting local feed innovation and to analyze its background factors. This study involved 106 cattle farmers who lived in Arjowilangun and Kucur villages of Malang Regency, East Java. Data were collected from respondents through personal interviews with structured questionnaires. This study also used descriptive statistical analysis and Probit regression as the methods. The research results showed that most of the farmers were willing to partially adopt local feed innovation. Social and economic factors that statistically gave significant influence on the farmers' willingness in adopting the local feed innovation are age, the number of cattle, cattle agribusiness type, membership in a farmer's group, and the perception towards the cattle farming conditions. Age and the number of cattle negatively affect the farmers' willingness while membership in a farmer's group and perception towards the cattle farming conditions has a positive effect on the farmers' willingness in adopting local feed innovation. Farmers who are running the cattle fattening business have larger probabilities to reject the local feed innovation. Furthermore, optimizing coaching and assisting activities through the farmer's group can be an effective way to increase the farmers' willingness to entirely adopt the local feed innovations.
Inovasi Domestik dan Redistribusi Peran dalam Keluarga Petani Kelapa Sawit: Studi Kasus Merempan Hulu, Kabupaten Siak, Provinsi Riau sebagai Model Pencegahan Stunting Berbasis Gender Nayati, Widya; Handajani, Suzie; Noviandi, Cuk Tri; Sisparyadi, Sisparyadi; Yunita, Shielvy Nurul; Oktabi, Nouruz Zaman; Abdurrohim, Abdurrohim
Jurnal Wanita dan Keluarga Vol 6 No 1 (2025): Juli 2025
Publisher : Pusat Studi Wanita dan Keluarga UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jwk.23495

Abstract

This study originates from the persistent issue of high stunting rates in Merempan Hulu Village, Siak District, Riau Province—an area considered economically prosperous due to palm oil cultivation and small-scale livestock farming. The research reveals that unequal gender roles within household dynamics significantly contribute to poor childcare and nutrition quality. Employing gender as structure and feminist political economy frameworks, this article examines how patriarchal norms in agrarian families can be transformed through locally embedded interventions, such as household vegetable gardening, poultry and fish raising, fermented cattle feed production, and increased paternal involvement in childcare and meal preparation. Findings indicate that men's active participation in domestic tasks not only disrupts rigid gender structures but also strengthens household food resilience and overall family well-being. The role of academics as social facilitators proves crucial in guiding agrarian families toward more collaborative and inclusive models of household management.
Study of Chemical Composition and Physical Characteristics of Pellets Based on Roughage Feedstuff Hidayah, Kharisma Taufiqa; Sari, Putri Candrika; Noviandi, Cuk Tri; Agus, Ali; Astuti, Andriyani; Anam, Moh Sofi'ul; Paradhipta, Dimas Hand Vidya
Jurnal Ilmu-Ilmu Peternakan Vol. 35 No. 2 (2025): August 2025
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2025.035.02.5

Abstract

The pellets were produced from peanut straw (PTS), water spinach (WSP), Leucaena leucocephala leaves (LLL), Gliricidia sepium leaves (GSL), and Calliandra calothyrsus leaves (CCL). Each feedstuff was pelletized with the addition of 8% tapioca flour as a binder. The pellets were tested for chemical characteristics, physical appearance, and physical characteristics, which included the pellet length, density, stacking density, stacking compaction density, modulus of uniformity, modulus of fineness, pellet durability index (PDI), and water absorption. The data were analysed descriptively. The results of this research revealed that the nutritional composition of the pellets followed that of the raw feedstuff. All the pellets varied in color depending on the color of the raw material and had a medium texture. Each pellet had specific physical characteristics. The colors of PTS, LLL, GSL, and CCL were dark green, whereas WSP was dark brown. All single pellets had a medium texture, with PDI values above 97% and MF values greater than 4.1, which classified them into the coarse group. In terms of water absorption, the CCL had the longest absorption time, approximately 75.17 minutes, whereas the other pellets had absorption times less than 30 minutes. As a result, although a single feed ingredient can be produced as pellets, the physical and chemical qualities depend on the origin of the ingredient.
Analysis of the Nutritional Quality of Local Feed Ingredients Commonly Used in the Concentrate Formula for Beef Cattle Feedlots in Indonesia Huda, Thoriqul Irfah Al; Agus, Ali; Noviandi, Cuk Tri; Andarwati, Siti; Astuti, Andriyani
Buletin Peternakan Vol 48, No 2 (2024): BULETIN PETERNAKAN VOL. 48 (2) MAY 2024
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v48i2.90285

Abstract

Indonesia's annual beef consumption is experiencing a steady rise. In 2021, the per capita beef consumption amounted to 2.56 kg per person per year, resulting in a total of 696 million kilograms consumed across the country. This quantity is equivalent to the slaughtering of approximately 3.98 million cattle annually. With the increasing growth of the feedlot industry, cattle farmers, including feedlot operators, have the opportunity to enhance the value of agricultural companies in Indonesia by utilizing local feedstuffs. The objective of this study was to assess the suitability and nutritional value of indigenous feed sources for beef cattle in Indonesia. The research utilized feedstuff varieties and characteristics sourced from feedlots spanning since 2012-2021. The employed methodologies encompassed surveys, interviews, and questionnaires. This research involved the collection of both primary and secondary data. The potential and quality of local feedstuff were described using descriptive analysis. This research showed that eight types of local feedstuff could be categorized as energy sources including dehydrated cassava chips with a total digestible nutrients (TDN) value of 84.2% and bran pollard with a TDN value of 66.6%. The fiber sources consisted of corn cob (37.7% crude fiber), coffee husk (38% crude fiber), cocoa bean shell (20% crude fiber), tapioca solid waste/onggok (22% crude fiber), and palm kernel meal (22.1% crude fiber). The protein source consisted of copra meal with a protein content of 22.4%. The physical test most frequently inspected the feed color (18.1%) and odor (18.1%). Moisture examination (24%) was the most frequently used of proximate analysis was employed to identify the chemical composition. In conclusion the existence of eight local ingredients which were categorized into three different types: energy source, protein source, and fiber source commonly used in the concentrate formula for beef cattle feedlots in Indonesia.