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Effect of Replacing Rice Bran with Aloe vera and Sunflower in Fermented Feed on Carcass, Internal Organs, and Abdominal Fat of Broiler Chickens Zulfan Zulfan; Herawati Latif; Muhammad Aman Yaman; Vira Anatasha
Jurnal Agripet Vol 22, No 2 (2022): Volume 22, No. 2, Oktober 2022
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v22i2.22009

ABSTRACT. The purpose of this study was to examine replacement rice bran (RB) with the mixture of Aloe vera flour (AVF) + sunflower seed flour (SFS) within the fermented feed of which with the addition of other feed ingredients used to replace 25% of the commercial diet on carcass yields, internal organs, and abdominal fat of broilers. The study was conducted at the Field Laboratory of Animal Husbandry, the Faculty of Agriculture, Syiah Kuala University. The study used 100 chicks strain Cobb applied in a Completely Randomized Design with sub-samplings consisting of 5 treatments, 4 replicates, and 2 sub-samples. The treatments were 100% CP511 (control+) and 4 FF-based diets: FF3% RB (control-), FF3% AVF, FF3% SFS, and FF3% AVF + 3% SFS. The results of this study showed that replacing rice bran with AVS and SFS either exclusively or in combination in equal amount 3% each did not significantly affect (P0.05) the percentages of the carcass, cut-ups, internal organs, and abdominal fat of broilers. In conclusion, either Aloe vera or sunflower seed flour could be incorporated 3% each in a single source or in combination to replace rice bran within the fermented feed. without adverse effects on carcass yields and internal organs as well as abdominal fats of broilers.(Pengaruh penggantian dedak dengan tepung lidah buaya dan biji bunga matahari dalam bahan pakan fermentasi terhadap berat karkas, organ dalam dan lemak abdomen ayam broiler)ABSTRAK. Penelitian ini bertujuan untuk mengamati pengaruh penggantian dedak padi (DP) dengan campuran tepung lidah buaya (TLB) dan biji bunga matahari (TBM) dalam bahan pakan fermentasi yang tersusun dan beberapa bahan pakan lain yang digunakan untuk menggantikan 25% ransum komersil terhadap berat dan persentase karkas, organ dalam, dan lemak abdomen ayam broiler. Penelitian dilakukan di Laboratorium Lapangan Peternakan (LLP), Fakultas Pertanian, Universitas Syiah Kuala. Penelitian menggunakan 100 ekor anak ayam broiler strain Cobb. Rancangan yang digunakan adalah Rancangan Acak Lengkap sub sampel terdiri dari 5 perlakuan, 4 ulangan, dan 2 sub sampel. Hasil penelitian memperlihatkan bahwa penggunaan TLB yang dicampur dengan TBM masing-masing sebanyak 3% tidak berpengaruh nyata (P0,05) terhadap berat dan persentase karkas, organ dalam, dan lemak abdomen ayam broiler. Kesimpulannya, TLB dan TBM masing-masing 3% ataupun campurannya 6% dapat digunakan untuk menggantikan dedak padi dalam bahan pakan fermentasi.

Effects of Using Fermented Moringa (Moringa oleifera) Leaf Meal and Yellow Corn in the Diets on the Performances and Income Over Feed Cost of the Broiler Chickens Zulfan Zulfan; Zulfikar Zulfikar; Herawati Latif; Allaily Allaily; Taufik Nazarullah; Rhaudatul Shaleha
Jurnal Agripet Vol 21, No 1 (2021): Volume 21, No. 1, April 2021
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v21i1.19804

ABSTRAK. Recently, exploring unconventional feedstuffs were not merely interested at the point of lower cost, but also natural sources and supporting bird health have been noticing on the critical assessments by poultry nutritionists to serve well broiler meat. This study aimed to examine the effect of including fermented moringa leaf meal (fMOL) + yellow corn (yC) to substitute fractionally commercial diet (CD) on the performances and Income over Feed Cost (IOFC) of the broiler chickens. The study was done in the Field Laboratory of Animal Husbandry, Animal Husbandry Department, Syiah Kuala University from August 4 until September 15, 2020. The study used 100 broiler chicks strain CP 707, unsex. This study was set up into Block Randomized Design (BRD) consisting of 4 treatments and 5 blocks. The treatments were MC0 = 100% CD, MC1= 95% CD + 2,5% fMOL + 2,5% yC, MC2= 90% CDR + 5% fMOL + 5% yC, and MC3= 85% CD + 7,5% fMOL + 7,5% yC. The results of studies showed that including fMOL + yC to substitute partly commercial diet significantly (P0.05) reduced final body weight (FBW) and increased feed conversion ratio (FCR) of the broilers. Feed consumption statistically was not significantly affected but tended to reduce. Using fMOL + yC reduced feed cost but revenue and IOFC also declined.(Pengaruh penggunaan campuran daun kelor dan jagung terhadap performan dan IOFC ayam broiler) ABSTRACT. Tujuan penelitian ini adalah untuk melihat pengaruh penggunaan tepung daun kelor fermentasi (TKF) ditambah dengan jagung kuning (JK) sebagai pengganti sebagian ransum komersil (RK) terhadap performan ayam broiler. Penelitian ini dilakukan di Laboratorium Lapangan Peternakan, Fakultas Pertanian Universitas Syiah Kuala, Banda Aceh. Materi yang digunakan adalah 100 ekor DOC ayam broiler strain CP 707. Ransum perlakuan adalah MC0= RK 100%, MC1= 95% RK + 2,5% TKF + 2,5% JK, MC2= 90% RK + 5% TKF + 5% JK, dan MC3= 85% RK + 7,5% TKF + 7,5% JK. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) terdiri dari 4 perlakuan dan 5 kelompok. Pengelompokan didasarkan pada berat badan ayam pada awal minggu ketiga. Parameter yang diamati meliputi berat badan akhir, konsumsi dan konversi ransum, dan Income Over Feed and Cost (IOFC), Hasil penelitian memperlihatkan bahwa penggunaan TKF + JK sebagai substitusi sebagian ransum komersil nyata (P0,05) menurunkan berat badan akhir dan meningkatkan konversi ransum. Konsumsi ransum tidak nyata berpengaruh, namun cenderung menurun. Pengunaan daun kelor menurunkan biaya ransum, dan IOFC.

Pengaruh Warna Kerabang Dan Lama Penyimpanan Pada Suhu Beebeda Terhadap Kualitas Suhu Konsumsi Yurliasni Yurliasni; Herawati Latif
Jurnal Agripet Vol 7, No 1 (2007): Volume 7, No. 1, April 2007
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v7i1.3310

ABSTRACT.The objective of this research is to learn the effect of shell color and storage length on egg quality. The research was held at the Animal Nutrion Laboratory Departement of Agriculture, Syiah Kuala University. The treatments were shell color 30 SC (dark brown): 30-40 SC (white) with 10 replication and store in 270C and 100C for 35 days. The observation was taken every 7 days. Parameters measured were foam ability and Haugh Unit by group random sampling design with factorial pattern. The result shows that temperature and storage length significantly effect foam ability but not in haugh unit. Storage temperature and storage temperature at 100C show that foam ability is better with the average of 422.31 cm3. Compared to 270C with the average of 394.04 cm3. On the other hand shell color has no effect both on foam ability and Haugh Unit. In general, shell color, storage length and storage temperature have no effect on egg quality.

Performan Hasil Silangan Ayam Kampung Jantan dengan Ayam Kedu Betina Pada Fase Produksi Pertama Yang Diberi Ransum Dengan Level Protein Yang Berbeda Herawati Latif
Jurnal Agripet Vol 7, No 1 (2007): Volume 7, No. 1, April 2007
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v7i1.3296

ABSTRACT. A study on performance of crossed local cock with Kedu hen on production phase given diet with different level of protein have been conducted at experimental farm of Syiah Kuala University. The objective of the research was to study the production performance of local chiken and crossed local cock with Kedu given different level of protein. There were 24 local chiken and 24 crossed local cock and Kedu hen used in trial. The study was designed in Completely Randomized Design (CRD) with factorial pattern 2 x 3 and 4 replications. There were 2 chicks in each replications. First factor was breed of chicken (A); there were local breed of chiken (A1) and crossed breed of chicken (A2). The second factors were the level of protein in the diet e.g. 16% (R1), 18%(R2), and 20%(R3). Parameters studied were feed consumption, hen day production egg weight, feed conversion and egg indext. The data were analyzed by and analysis of variance and as a significant effect was detected, the analysis was breed and crossed breed. However, there were no significant effect on feed consumption, hen day production, egg weight, feed conversion and egg index. Generally, performance of local breed hen which was feed on 20% protein on the diet.

Analisis Komponen Aktif Cita-Rasa Pada Susu Fermentasi Dengan Kromatografi Gas Dzarnisa Dzarnisa; Herawati Latif
Jurnal Agripet Vol 14, No 1 (2014): Volume 14, No. 1, April 2014
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v14i1.1201

(Active component analysis of fermented milk flavor by gas chromatography)ABSTRACT. Fermented milk is milk processed product that to be one source of nutritious food for humans. The action of food component such as flavor is accepted, sense of taste and smell generated complex assessment of food flavors in the mouth. The flavor components of fermented milk together and interact with each other when consumed and cause the perception of taste between like or dislike. This is an important factor in developing diversification of fermented milk product so as to attract customers other than in terms of aspects of nutrition and health. Flavor is one of the most important criteria in the acceptance of a food ingredient. During processing and storage flavor change easily. This study used gas chromatography to detect the formation of the active component of the flavor of fermented milk. The purpose of this study was to determine the active components in fermented milk which is the formation of flavor. This research was conducted in the Laboratory of Animal Feed Laboratory of the Faculty of Agriculture and Food Chemistry Unsyiah and PAU Food and Nutrition IPB Bogor. This study uses a Likens - Nickerson distillation stage concentrated with Vigreux column and identified by Gas Chromatography Mass Spectrometer. Gas chromatography has identified that the class of acids, alcohols, esters and alkanes group forming an active component in the flavor of fermented milk although relatively varied. In yoghurt, acid found in relatively high amount of alcohol is more varied in its kind. Yogurt with single culture L.bulgaricus has more ketones and aldehydes components. Volatile components were detected mostly in kefir acids, alcohols, esters and alkane derivatives. The curd is dominated by acidic components in addition to alcohol and aldehyde.

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