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Effect of Cleaning and Storing on Hatching Time and Hatching Weight of Mojosari Alabio (MA) Crossbred Duck Eggs 清洗和储存对莫约萨里-阿拉比奥(MA)杂交鸭蛋孵化时间和孵化重量的影响
Pub Date : 2024-04-01 DOI: 10.17969/agripet.v24i1.33657
E. Ramon, Zul Efendi, Nurhaita Nurhaita, Taufik Hidayat, Selma Noor Permadi, J. Firison, Andi Ishak
ABSTRACT. The hatchability of duck eggs is influenced by handling before the eggs are placed in the incubator. The research was conducted in Bengkulu City from September to October 2021 to determine the effect of cleaning and storage before incubation of MA duck eggs from crossing Mojosari males and Alabio females on hatching time and hatching weight. The research was conducted using a completely randomized factorial design (4x6). The first factor is cleaning with three treatments, namely control or no cleaning (L0); cleaning using two ml/l disinfectant (L1), cleaning using warm water (L2), and cleaning with distilled water (L3). The second factor is the storage time, namely P0= 0 days, P1= 1 day, P2= 2 days, P3= 3 days, P4= 4 days, and P5= 5 days. There were eight repetitions of each treatment. According to the study, there was an average of 96% egg fertility and 87.45% hatchability. There was no interaction effect (P0.05) between cleaning and storage on egg hatching time. Cleaning with disinfectant or distilled water shortened the incubation time. Cleaning with distilled water without storage resulted in the highest hatching weight of duck eggs (L3P0) but was not significantly different from treatments L0P1, L1P0, L1P3, L1P5, L2P0, L3P0, and L3P3. Hatching weight is influenced by the interaction effect between egg cleaning and storage.  Pengaruh pembersihan dan penyimpanan terhadap waktu penetasan dan berat tetas telur itik persilangan Mojosari Alabio (MA)  ABSTRAK. Daya tetas telur itik dipengaruhi oleh penanganan sebelum telur dimasukkan ke inkubator. Penelitian dilakukan di Kota Bengkulu pada Bulan September sampai Bulan Oktober 2021 dengan tujuan untuk mengetahui pengaruh pembersihan dan penyimpanan sebelum inkubasi telur itik MA hasil persilangan jantan Mojosari dan betina Alabio terhadap waktu tetas dan bobot tetas. Penelitian dilakukan dengan menggunakan rancangan acak lengkap faktorial (4x6). Faktor pertama pembersihan dengan tiga perlakuan yaitu kontrol atau tidak ada pembersihan (L0); pembersihan menggunakan disinfektan 2 ml/l (L1), pembersihan menggunakan air hangat (L2), dan pembersihan dengan akuades (L3). Faktor kedua adalah lama penyimpanan yaitu P0= 0 hari, P1= 1 hari, P2= 2 hari, P3= 3 hari, P4= 4 hari, dan P5= 5 hari. Setiap perlakuan diulang sebanyak delapan kali. Hasil penelitian menunjukkan bahwa fertilitas telur rata-rata 96% dengan daya tetas 87,45%. Tidak terdapat pengaruh interaksi (P0,05) antara pembersihan dan penyimpanan terhadap waktu penetasan telur, namun pembersihan dengan disinfektan atau dengan aquades mempersingkat waktu inkubasi. Pembersihan dengan akuades tanpa penyimpanan menghasilkan bobot tetas telur itik tertinggi (L3P0) namun tidak berbeda nyata dengan perlakuan L0P1, L1P0, L1P3, L1P5, L2P0, L3P0, dan L3P3. Bobot tetas dipengaruhi oleh efek interaksi antara pembersihan dan penyimpanan telur.
摘要鸭蛋放入孵化器前的处理会影响鸭蛋的孵化率。该研究于 2021 年 9 月至 10 月在明古鲁市进行,旨在确定莫约萨里雄鸭和阿拉比奥雌鸭杂交的 MA 鸭蛋孵化前的清洁和储存对孵化时间和孵化重量的影响。研究采用完全随机的因子设计(4x6)。第一个因素是清洗,有三种处理方法,即对照或不清洗(L0)、使用 2 毫升/升消毒剂清洗(L1)、使用温水清洗(L2)和使用蒸馏水清洗(L3)。第二个因素是储存时间,即 P0 = 0 天、P1 = 1 天、P2 = 2 天、P3 = 3 天、P4 = 4 天和 P5 = 5 天。每种处理重复八次。研究结果表明,平均产卵率为 96%,孵化率为 87.45%。清洗和储存对卵孵化时间没有交互影响(P0.05)。用消毒剂或蒸馏水清洗缩短了孵化时间。用蒸馏水清洗而不贮藏可使鸭蛋孵化重量最高(L3P0),但与 L0P1、L1P0、L1P3、L1P5、L2P0、L3P0 和 L3P3 处理相比无显著差异。孵化重量受鸡蛋清洗和储存的交互效应影响。 清洗和贮藏对 Mojosari Alabio(MA)杂交鸭蛋孵化时间和孵化重量的影响 ABSTRACT.鸭蛋的孵化率受鸭蛋放入孵化器前的处理方式的影响。该研究于 2021 年 9 月至 10 月在明古鲁市进行,旨在确定由 Mojosari 雄性鸭蛋和 Alabio 雌性鸭蛋杂交的 MA 鸭蛋孵化前的清洁和储存对孵化时间和孵化重量的影响。研究采用因子完全随机设计(4x6)。第一个因素是清洗,有三种处理方法:对照或不清洗(L0);使用 2 毫升/升消毒剂清洗(L1);使用温水清洗(L2);使用蒸馏水清洗(L3)。第二个因素是储存时间,即 P0 = 0 天、P1 = 1 天、P2 = 2 天、P3 = 3 天、P4 = 4 天和 P5 = 5 天。每个处理重复八次。结果显示,平均受精率为 96%,孵化率为 87.45%。清洗和储存对鸡蛋孵化时间没有交互影响(P0.05),但用消毒剂或蒸馏水清洗缩短了孵化时间。用蒸馏水清洗而不贮藏可产生最高的鸭蛋孵化重量(L3P0),但与 L0P1、L1P0、L1P3、L1P5、L2P0、L3P0 和 L3P3 处理相比无显著差异。孵化重量受鸡蛋清洗和储存的交互效应影响。
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引用次数: 0
Stimulus Pertumbuhan Organ Reproduksi Ayam Buras Betina melalui Aplikasi Pemberian Phytoestrogen dari Kelompok Isoflavonoid Hasil Ekstrak Limbah Edamame 通过应用从毛豆废弃物提取的异黄酮类植物雌激素刺激雌性散养鸡生殖器官的生长
Pub Date : 2024-04-01 DOI: 10.17969/agripet.v24i1.27727
Nurkholis Nurkholis, Suluh Nusantoro, D. Setiawan, Mira Andriani, Theo Mahiseta Syahniar
ABSTRAK. Penelitian ini bertujuan untuk mengevaluasi pertumbuhan dan perkembangan organ reproduksi ayam buras betina yang diberi flavonoid dari ekstrak limbah kedelai edamame. Penelitian dilakukan dalam dua tahap; kuantifikasi total flavonoid ekstrak limbah kedelai edamame dan eksperimen menggunakan ayam buras berumur 8-16 minggu. Rancangan penelitian yang digunakan adalah Rancangan Acak Kelompok (RAK) terdiri atas empat kelompok umur dan lima perlakuan pemberian ekstrak limbah edamame per oral, dengan level 0% (P0), 0,02% (P1), 0,04% (P2), 0,08% (P3), dan 0,16% (P4) dari jumlah pakan yang diberikan. Variabel yang diamati yaitu pertambahan bobot badan (PBB), berat organ reproduksi, dan panjang saluran reproduksi. Data yang diperoleh dianalisis dengan analisis varian dan uji lanjut menggunakan Duncan. Hasil uji kuantitatif menunjukkan bahwa ekstrak limbah edamame mengandung senyawa flavonoid dari golongan isoflavon dan secara kuantitatif diperoleh 40 ppm total flavonoid. Penggunaan ekstrak limbah edamame secara signifikan meningkatkan PBB, panjang saluran reproduksi, dan berat organ (P0,05).  (Stimulus for reproductive organs growth of female domestic chickens through phytoestrogens application of isoflavones group from edamame waste extracts)  ABSTRACT. This study aimed to access the growth and development of female domesticated chicken reproductive organs after being treated with the addition of flavonoid compound from extract of edamae waste. The research consisted of two experiments; quantification of flavonoids compounds in edamame waste and feeding trial using female domesticated chickens (aged 4-16 weeks). The later used Randomized Block Design, consisted of four groups and five treatments (addition of edamame waste extract at 0%, 0.02%, 0.04%, 0.08%, and 0.16% of the amount of feed given). The variables observed were body weight gain, reproductive organ weight, and reproductive tract length. The data obtained were analyzed using analysis of variance analysis of variance (ANOVA) and Duncan's test. The phytochemical test showed that the edamame waste extract contained flavonoid compounds from the isoflavone group. The addition of edamame waste extract significantly affected body weight gain, reproductive tract length, and reproductive organ weight (P0.05).
摘要该研究旨在评估毛豆中的黄酮含量和毛豆器官的繁殖能力。该研究的结果表明,毛豆茎叶中的总黄酮含量和毛豆茎叶黄酮含量的平均值为 8-16 minggu。口服毛豆中的类黄酮含量分别为 0% (P0)、0.02% (P1)、0.04% (P2)、0.08% (P3) 和 0.16% (P4)。这些变量分别是啮齿类动物繁殖率(PBB)、器官繁殖率和泛种繁殖率。通过分析变异和畸形,可以得出邓肯的数据。研究结果表明,毛豆中的异黄酮可增加黄酮类化合物的含量,而研究发现,毛豆中的总黄酮含量为 40 ppm。毛豆中的黄酮类物质对多溴联苯(PBB)、生殖器官生长和器官生长有显著影响(P0,05)。 (通过从毛豆废弃物提取的异黄酮类植物雌激素的应用刺激雌性家鸡生殖器官的生长) ABSTRACT.本研究旨在了解雌性家鸡生殖器官在添加毛豆提取物中的类黄酮化合物后的生长和发育情况。研究包括两项实验:毛豆废料中黄酮类化合物的定量分析和雌性驯化鸡(4-16 周龄)的饲养试验。试验采用随机区组设计,包括四组和五个处理(毛豆废料提取物的添加量分别为饲料量的 0%、0.02%、0.04%、0.08% 和 0.16%)。观察变量包括体重增加、生殖器官重量和生殖道长度。所得数据采用方差分析和邓肯检验进行分析。植物化学测试表明,毛豆废渣提取物中含有异黄酮类黄酮化合物。添加毛豆废渣提取物对体重增加、生殖道长度和生殖器官重量有显著影响(P0.05)。
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引用次数: 0
An Exploratory Study of Beef Cattle Farming Systems: A Comparative Analysis of Cut and Carry in Java vs. the Pastoral System in Sumba Island, Indonesia 肉牛养殖系统的探索性研究:印尼爪哇割运与松巴岛畜牧系统的比较分析
Pub Date : 2024-04-01 DOI: 10.17969/agripet.v24i1.34072
N. Setianto, Akhmad Sodiq, Juni Sumarmono, W. Y. Kii, Rahayu Widiyanti, Imbang Haryoko
ABSTRACT. This study aims to explore the differences between beef cattle farming systems in Java and Sumba. The research was conducted using a survey method in three districts, two districts in Central Java and one district in Sumba Island, NTT. Data analysis used a descriptive qualitative approach, with the CATWOE Analysis framework to determine the perspectives of stakeholders involved in the beef cattle farming business system. Beef cattle farming in Java has been characterized by a cut and carry system, while in Sumba with a pasture grazing system. The research shows that the main purpose of cattle rearing in Java is to generate income for the family, so more and more are running enlargement and fattening businesses. Cattle rearing in Sumba is prioritized for savings for traditional purposes. Farmers in Sumba predominantly breed cattle without additional feed to save on maintenance costs. Farmers are still faced with the problem of unfairness in pricing. The study concluded that farmers show adaptive ability in allocating their resources to obtain profits. Differences in farming paradigms need to be considered in the preparation of livestock development programs.  (Studi eksploratif pada sistem pemeliharaan sapi potong: analisis komparatif pada sistem cut and carry di jawa dengan sistem penggembalaan pastura di pulau Sumba, Indonesia)  ABSTRAK. Peternakan sapi potong di Jawa selama ini dicirikan dengan cut and carry sistem, sedangkan di Sumba dengan sistem penggembalaan di pastura. Penelitian ini bertujuan untuk melakukan eksplorasi lebih mendalam tentang perbedaan sistem usaha peternakan sapi potong di Jawa dengan di Sumba. Penelitian dilakukan dengan metode survey di tiga kabupaten, dua kabupaten di Jawa Tengah dan satu kabupaten di Pulau Sumba, NTT. Analisis data menggunakan pendekatan deskriptif kualitatif, dengan kerangka CATWOE Analysis untuk mengetahui perspektif dari para stakeholders yang terlibat dalam sistem usaha peternakan sapi potong. Penelitian menunjukkan bahwa tujuan utama pemeliharaan sapi di Jawa adalah untuk menghasilkan pendapatan untuk keluarga, sehingga semakin banyak yang lebih menjalankan usaha pembesaran dan penggemukan. Pemeliharaan sapi di Sumba lebih diutamakan untuk tabungan untuk keperluan adat. Peternak di Sumba didominasi pembiakan sapi tanpa tambahan pakan untuk menghemat biaya pemeliharaan. Peternak masih dihadapkan pada permasalahan ketidakadilan dalam penentuan harga. Penelitian menyimpulkan bahwa peternak menunjukkan kemampuan adaptif dalam mengalokasikan sumber daya yang dimiliki untuk memperoleh keuntungan. Perbedaan paradigma beternak perlu untuk diperhatikan dalam penyusunan program pembangunan peternakan.
摘要本研究旨在探讨爪哇岛和松巴岛肉牛养殖系统之间的差异。研究采用调查法在三个地区进行,其中两个位于中爪哇,一个位于松巴岛。数据分析采用了描述性定性方法,通过 CATWOE 分析框架来确定肉牛养殖业务系统中相关利益方的观点。爪哇岛的肉牛养殖以切割和搬运系统为特征,而松巴岛则以牧场放牧系统为特征。研究表明,爪哇养牛的主要目的是为家庭创收,因此越来越多的人开始经营增殖和育肥业务。松巴省的养牛业则优先考虑传统目的的储蓄。松巴省的农民主要饲养没有额外饲料的牛,以节省维护成本。农民仍然面临定价不公平的问题。研究认为,农民在分配资源以获取利润方面表现出适应能力。在制定畜牧业发展计划时,需要考虑养殖模式的差异。 (肉牛饲养系统的探索性研究:爪哇割运系统与印度尼西亚松巴岛牧场放牧系统的比较分析) ABSTRACT.爪哇岛肉牛养殖的特点是切割和搬运系统,而松巴岛则是牧场放牧系统。本研究旨在探讨爪哇岛和松巴岛肉牛养殖系统之间的差异。研究采用调查法在三个地区进行,其中两个位于中爪哇,一个位于松巴岛。数据分析采用描述性定性方法,使用 CATWOE 分析框架确定肉牛养殖系统相关利益方的观点。研究表明,爪哇养牛的主要目的是为家庭创收,因此越来越多的人开始经营增殖和育肥业务。松巴省的养牛业则优先考虑传统目的的储蓄。松巴省的农民主要饲养没有额外饲料的牛,以节省维护成本。农民仍然面临定价不公平的问题。研究认为,农民在分配资源以获取利润方面表现出适应能力。在制定畜牧业发展计划时,需要考虑养殖模式的差异。
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引用次数: 0
Karakterisasi Dedak Padi dan Campuran Sekam Padi berdasarkan Sifat Fisik dan Kimia 基于物理和化学特性的米糠和稻壳混合物特性分析
Pub Date : 2024-04-01 DOI: 10.17969/agripet.v24i1.33257
Urip Rosani, I. Hernaman, Rahmat Hidayat, D. Hidayat
ABSTRACT. Mengetahui karakteristik bahan berdasarkan sifat fisik dan kimia adalah sangat penting, agar dalam perancangan dan penarikan kesimpulan penelitian lebih akurat. Terutama penelitian dedak padi yang mempunyai kualitas yang beragam karena sangat ditentukan oleh metode dan mesin pada proses penggilingan gabah. Tujuan dari penelitian ini adalah untuk mengetahui karakteristik dedak padi berdasarkan fraksi dan campurannya dengan sekam padi dengan berbagai metode evaluasi. Penelitian menggunakan dedak padi galur lokal unggul Banowati dari Desa Sindangsari, Sumedang. Penelitian tahap pertama untuk mengetahui karakteristik dedak padi berdasarkan fraksi ukuran partikel menggunakan saringan dengan mesh 10, 20, 30, 40 dan 50. Tahap kedua untuk mengetahui karakteristik campuran dedak padi dan sekam dengan proporsi 100, 75, 50, 25 dan 0 % dengan ukuran lolos mesh 30. Parameter yang diukur adalah Persentase ukuran partikel, gambaran visual, densitas, porositas, kandungan nutrien dan kandungan lignin. Hasil penelitian menunjukkan bahwa fraksi dedak padi berdasarkan ukuran partikel/mesh mempunyai karakteristik yang berbeda, perbedaan tersebut pada komposisi, kandungan nutrien, lignin, densitas dan porositas. Protein kasar mesh 30 sebesar 13,41%, mesh 40 sebesar 13,08%, dan mesh 50 sebesar 13,60. Uji lignin mesh 30, 40, dan 50 menunjukkan warna coklat terang. Berdasarkan sifat fisik dan kimia dedak padi lolos mesh 30, 40 dan 50 yang terbaik. Dedak padi yang dicampur dengan sekam padi yang semakin tinggi, maka semakin rendah nilai nutrien, kandungan lignin semakin tinggi, densitas dan porositas nya semakin tinggi.  (Characterization of rice bran and rice husk mixture based on physical and chemical properties) ABSTRAK. Knowing the characteristics of materials based on their physical and chemical properties is very important for designing and drawing research conclusions more accurately. Especially rice bran research, which has a variety of quality because it is determined by the method and machine in the grain milling process. The purpose of this study was to determine the characteristics of rice bran based on its fraction and mixture with rice husks using various evaluation methods. The study used Banowati superior local strain rice bran from Sindangsari, Sumedang Village. The first stage of research was to determine the characteristics of rice bran based on particle size fractions using sieves with meshes of 10, 20, 30, 40, and 50. The second stage is to determine the characteristics of a mixture of rice bran and husk with proportions of 100, 75, 50, 25, and 0% with a mesh pass size of 30. The parameters measured are particle size percentage, visual image, density, porosity, nutrient content, and lignin content. The results showed that rice bran factions based on particle or mesh size have different characteristics, including differences in composition, nutrient content, lignin, density, and porosity. Crude protein mesh 30 is 13.41%, mesh 40 is 13.08%, an
摘要。在鱼类和水产养殖业中获取相关知识是一项艰巨的任务,但这并不妨碍我们的研究工作。但在 "嘎巴 "项目中,"嘎巴 "笔的使用方式和方法都有了很大的改变。该计划的目的是通过各种评估方法,帮助人们了解在营地和训练营中开展的活动。该项目在苏美当省的 Desa Sindangsari 市的 unggul Banowati 地区实施。在 10、20、30、40 和 50 个网目中,每个网目都有相应的测试数据。在 30 网孔的基础上,按 100、75、50、25 和 0% 的比例对沥青拌和物进行加工。所测参数包括部分持久性、可视性、密度、孔隙度、营养成分和木质素。我们的研究表明,在部分/网格布的基础上形成的纤维结构,可用于提高组合度、营养成分、木质素、密度和孔隙度。蛋白质 30 目为 13.41%,40 目为 13.08%,50 目为 13.60%。30 目、40 目和 50 目木质素含量最高。30 目、40 目和 50 目木质素的鱼类和微生物含量较高。米糠的粒径越小,营养成分就越丰富,木质素的含量就越高,密度和孔隙率就越低。 (基于物理和化学特性的米糠和稻壳混合物的特性)ABSTRAK.根据材料的物理和化学性质了解材料的特性对于更准确地设计和得出研究结论非常重要。特别是米糠研究,由于米糠的质量是由谷物碾磨过程中的方法和机器决定的,因此米糠的质量多种多样。本研究的目的是使用各种评估方法,根据米糠的成分和与稻壳的混合物来确定米糠的特性。研究使用了来自苏美当村 Sindangsari 的 Banowati 优良地方品种米糠。研究的第一阶段是使用目数为 10、20、30、40 和 50 的筛子确定米糠的粒度特征。第二阶段是确定米糠和谷壳混合物的特性,其比例分别为 100、75、50、25 和 0%,筛孔大小为 30。测量参数包括粒度百分比、视觉图像、密度、孔隙率、营养成分和木质素含量。结果表明,根据颗粒或网孔大小不同的米糠派系具有不同的特征,包括成分、营养成分、木质素、密度和孔隙率的差异。粗蛋白目数 30 为 13.41%,目数 40 为 13.08%,目数 50 为 13.60。木质素目数 30、40 和 50 呈浅棕色。根据米糠的物理和化学特性,30、40 和 50 目为最佳。与稻壳混合的米糠含量越高,营养价值越低,木质素含量越高,密度和孔隙率也越高。
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引用次数: 0
Pengaruh Lama Fermentasi terhadap Kualitas Sosis Salami (Sosis Fermentasi) Ayam Afkir 发酵时间对阿夫基尔鸡萨拉米香肠(发酵香肠)质量的影响
Pub Date : 2024-04-01 DOI: 10.17969/agripet.v24i1.23382
Hidayatus Salami, Ria Febryanti, Zuraida Hanum
ABSTRAK. Penelitian Pengaruh Lama Fermentasi terhadap Kualitas Sosis Salami (Sosis Fermentasi) Ayam Afkir ini bertujuan untuk melihat kualitas sosis Salami (sosis fermentasi) dengan lama fermentasi 0 jam, 24 jam, 48 jam, 72 jam. Materi yang digunakan pada penelitian ini adalah daging ayam afkir (ayam ras petelur yang sudah tidak produktif), bakteri Lactobacillus plantarum , tepung tapioka, tepung maizena, tepung Isolat Protein Kedelai (ISP), garam, lemak daging, minyak makan, telur, bawang putih. Persentase bakteri Lactobacillus plantarum yang digunakan untuk setiap perlakuannya sama. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) pola searah dengan 4 perlakuan dan 4 ulangan, 4 perlakuan tersebut yaitu (P0= kontrol atau tanpa fermentasi, P1= fermentasi 1 hari, P2= fermentasi 2 hari, P3= fermentasi 3 hari. Peubah yang diamati adalah pengukuran pH, pengujian Total Plate Count (TPC), pengujian total asam, dan pengujian kadar protein. Hasil penelitian berdasarkan analisis uji sidik ragam menunjukkan bahwa perlakuan pengaruh lama fermentasi sosis salami menunjukkan hasil yang berpengaruh sangat nyata P0,01 terhadap nilai pH, total bakteri (TPC), dan total asam sosis Salami, serta berpengaruh nyata P0,05 terhadap nilai protein sosis Salami. Berdasarkan hasil penelitian dapat disimpulkan perlakuan P2 (lama fermentasi 48 jam) merupakan hasil terbaik secara keseluruhan dilihat dari nilai pH (5,08), total plate count (8,33), total asam(8,77) dan kandungan protein (15,29).  (The effect of fermentation long on the quality of afkir chicken salami sauces (fermentation sausage))  ABSTRACT. The study of the Effect of Fermentation Time on the Quality of Chicken Salami Sausage (Fermented Sausage) aims to see the quality of Salami sausage (fermented sausage) with a fermentation time of 0 hours, 24 hours, 48 hours, 72 hours. The research was conducted at the Meat Processing Science and Technology Laboratory, Milk Processing Science and Technology Laboratory, and Nutrition and Feed Processing Science, Department of Animal Husbandry, Faculty of Agriculture, Universitas Syiah Kuala. The materials used in this study were rejected chicken meat (layers that are no longer productive), Lactobacillus Plantarum bacteria, tapioca flour, cornstarch, ISP flour (soy flour), salt, meat fat, edible oil, eggs, garlic. The percentage of Lactobacillus Plantarum bacteria used for each treatment was the same. This study used a completely randomized design (CRD) with unidirectional pattern with 4 treatments and 4 replications, the 4 treatments were (P0= control or no fermentation, P1= 1 day fermentation, P2= 2 days fermentation, P3= 3 days fermentation). The observed variables were pH measurement, TPC testing, total acid testing, and protein content testing. The results of the study based on analysis of variance test showed that the treatment of the effect of the duration of fermentation of salami sausage showed a very significant effect P 0.01 on the pH value, total bacteria (T
ABSTRAK。腌制腊肠(腌制发酵)的发酵剂配方 Ayam Afkir ini bertujuan untuk melihat kualitas sosis Salami (sosis fermentasi) dengan lama fermentasi 0 jam, 24 jam, 48 jam, 72 jam.在生产过程中使用的原料包括:腌制腊肠(可生产的腌制腊肠)、植物乳杆菌、蘑菇、玉米、分离蛋白(ISP)、蒜泥、腌制腊肠、腌制肉、腌制鱼、腌制鱼汤、腌制鱼肉、腌制腊肠、腌制腊肠。植物乳杆菌面包持久酶(Persentase bakteri Lactobacillus plantarum)可用于多种食品。其中的 Penelitian 记录了 4 个菌落和 4 个单位的 Rancangan Acak Lengkap(RAL)搜索结果,4 个菌落分别是:P0= 未发酵时的对照,P1= 发酵 1 天,P2= 发酵 2 天,P3= 发酵 3 天。这些参数包括 pH 值、菌落总数(TPC)、总砷量和蛋白质。通过对腊肠发酵过程进行分析,可以发现腊肠发酵过程中的发酵剂对腊肠的 pH 值、总菌落总数(TPC)和总菌落总数的影响为 0.01,而对腊肠蛋白质的影响为 0.05。发酵时间越长,P2(发酵 48 小时)对 pH 值(5.08)、菌落总数(8.33)、总膳食纤维(8.77)和蛋白质(15.29)的影响就越大。 (发酵时间对阿夫基尔鸡肉腊肠酱(发酵香肠)质量的影响) ABSTRACT.发酵时间对鸡肉腊肠(发酵香肠)质量影响的研究旨在了解发酵时间为 0 小时、24 小时、48 小时和 72 小时的腊肠(发酵香肠)的质量。研究在瓜拉锡雅大学农学院畜牧系肉类加工科学与技术实验室、牛奶加工科学与技术实验室以及营养与饲料加工科学实验室进行。本研究使用的材料包括废弃鸡肉(不再生产的蛋鸡)、植物乳杆菌、木薯粉、玉米淀粉、ISP 粉(大豆粉)、盐、肉脂肪、食用油、鸡蛋、大蒜。各处理中植物乳杆菌的比例相同。本研究采用完全随机设计(CRD),单向模式,4 个处理 4 次重复,4 个处理分别为(P0= 对照或不发酵,P1= 发酵 1 天,P2= 发酵 2 天,P3= 发酵 3 天)。观测变量为 pH 值测量、TPC 测试、总酸测试和蛋白质含量测试。基于方差分析检验的研究结果表明,腊肠发酵持续时间的影响处理对腊肠的 pH 值、细菌总数(TPC)和总酸有非常显著的影响(P 0.01),对腊肠的蛋白质值有显著影响(P 0.05)。
{"title":"Pengaruh Lama Fermentasi terhadap Kualitas Sosis Salami (Sosis Fermentasi) Ayam Afkir","authors":"Hidayatus Salami, Ria Febryanti, Zuraida Hanum","doi":"10.17969/agripet.v24i1.23382","DOIUrl":"https://doi.org/10.17969/agripet.v24i1.23382","url":null,"abstract":"ABSTRAK. Penelitian Pengaruh Lama Fermentasi terhadap Kualitas Sosis Salami (Sosis Fermentasi) Ayam Afkir ini bertujuan untuk melihat kualitas sosis Salami (sosis fermentasi) dengan lama fermentasi 0 jam, 24 jam, 48 jam, 72 jam. Materi yang digunakan pada penelitian ini adalah daging ayam afkir (ayam ras petelur yang sudah tidak produktif), bakteri Lactobacillus plantarum , tepung tapioka, tepung maizena, tepung Isolat Protein Kedelai (ISP), garam, lemak daging, minyak makan, telur, bawang putih. Persentase bakteri Lactobacillus plantarum yang digunakan untuk setiap perlakuannya sama. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) pola searah dengan 4 perlakuan dan 4 ulangan, 4 perlakuan tersebut yaitu (P0= kontrol atau tanpa fermentasi, P1= fermentasi 1 hari, P2= fermentasi 2 hari, P3= fermentasi 3 hari. Peubah yang diamati adalah pengukuran pH, pengujian Total Plate Count (TPC), pengujian total asam, dan pengujian kadar protein. Hasil penelitian berdasarkan analisis uji sidik ragam menunjukkan bahwa perlakuan pengaruh lama fermentasi sosis salami menunjukkan hasil yang berpengaruh sangat nyata P0,01 terhadap nilai pH, total bakteri (TPC), dan total asam sosis Salami, serta berpengaruh nyata P0,05 terhadap nilai protein sosis Salami. Berdasarkan hasil penelitian dapat disimpulkan perlakuan P2 (lama fermentasi 48 jam) merupakan hasil terbaik secara keseluruhan dilihat dari nilai pH (5,08), total plate count (8,33), total asam(8,77) dan kandungan protein (15,29).  (The effect of fermentation long on the quality of afkir chicken salami sauces (fermentation sausage))  ABSTRACT. The study of the Effect of Fermentation Time on the Quality of Chicken Salami Sausage (Fermented Sausage) aims to see the quality of Salami sausage (fermented sausage) with a fermentation time of 0 hours, 24 hours, 48 hours, 72 hours. The research was conducted at the Meat Processing Science and Technology Laboratory, Milk Processing Science and Technology Laboratory, and Nutrition and Feed Processing Science, Department of Animal Husbandry, Faculty of Agriculture, Universitas Syiah Kuala. The materials used in this study were rejected chicken meat (layers that are no longer productive), Lactobacillus Plantarum bacteria, tapioca flour, cornstarch, ISP flour (soy flour), salt, meat fat, edible oil, eggs, garlic. The percentage of Lactobacillus Plantarum bacteria used for each treatment was the same. This study used a completely randomized design (CRD) with unidirectional pattern with 4 treatments and 4 replications, the 4 treatments were (P0= control or no fermentation, P1= 1 day fermentation, P2= 2 days fermentation, P3= 3 days fermentation). The observed variables were pH measurement, TPC testing, total acid testing, and protein content testing. The results of the study based on analysis of variance test showed that the treatment of the effect of the duration of fermentation of salami sausage showed a very significant effect P 0.01 on the pH value, total bacteria (T","PeriodicalId":30910,"journal":{"name":"Jurnal Agripet","volume":"356 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140781812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bakso Ayam KUB Fortifikasi Ekstrak Daun Sirsak (Annona muricata Linn): Tinjauan Kandungan Protein, Daya Ikat Air, Organoleptik, dan Kandungan Antioksidan 用酸枣树叶提取物(Annona muricata Linn)强化的 KUB 鸡肉丸:蛋白质含量、保水性、感官和抗氧化剂含量综述
Pub Date : 2023-10-01 DOI: 10.17969/agripet.v23i2.29521
Kania Andira Fitrah, Sri Hartatik, Pradiptya Ayu Harsita
ABSTRACT. Bakso ayam KUB fortifikasi ekstrak daun sirsak merupakan salah satu diversifikasi produk yang bersifat pangan fungsional. Kandungan Flavonoid pada daun sirsak dapat berfungsi sebagai antioksidan. Tujuan penelitian ini adalah menganalisa pengaruh penambahan ekstrak daun sirsak dengan level yang berbeda terhadap kandungan protein, daya ikat air, organoleptik dan kandungan antioksidan bakso ayam KUB. Rancangan percobaan yang digunakan dalam penelitian adalah Rancangan Acak Lengkap (RAL), terdiri dari 4 perlakuan yaitu penambahan ekstrak daun sirsak 0% (P0), 2% (P1), 4% (P2) dan 6% (P3) terhadap total bahan bakso daging ayam. Parameter yang diukur antara lain kandungan protein, daya ikat air, kandungan antioksidan dan organoleptik. Kandungan Protein dan antioksidan tertinggi pada penambahan ekstrak daun sirsak 6% sebesar 18, 67 % dan 45,07%. Daya ikat air tertinggi yaitu 69,44% pada perlakuan kontrol. Penambahan ekstrak daun sirsak pada bakso ayam KUB memiliki hasil uji organoleptik yang lebih dominan pada penambahan ekstrak daun sirsak 6% dengan warna bakso hijau muda, cukup beraroma daun sirsak, tekstur tidak kenyal dengan rasa sedikit pahit. Uji hedonik dengan penilaian lebih dominan pada skala 3 yaitu penambahan ekstrak daun sirsak 2% baik dari warna, aroma, tekstur dan rasa.  (Fortified KUB Chicken Meatballs Soursop (Annona muricata Linn) Leaf Extract: Overview of Protein Content, Water Holding Capacity, Organoleptic, and Antioxidant Content)  ABSTRAK. KUB chicken meatballs fortified with soursop leaf extract is one of the functional food product diversifications. Flavonoid content in soursop leaves can function as antioxidants. The purpose of this study was to analyze the effect of adding soursop leaf extract at different levels on protein content, water holding capacity, organoleptic and antioxidant content of KUB chicken meatballs. The experimental design used in this study was a completely randomized design (CRD), consisting of 4 treatments, namely the addition of soursop leaf extract 0% (P0), 2% (P1), 4% (P2) and 6% (P3) to the total meatball ingredients chicken meat. Parameters measured included protein content, water holding capacity, antioxidant and organoleptic content. The highest protein and antioxidant content in the addition of 6% soursop leaf extract was 18.67% and 45.07%. The highest water holding capacity was 69.44% in the control treatment. The addition of soursop leaf extract to KUB chicken meatballs had more dominant organoleptic test properties in the addition of 6% soursop leaf extract with light green meatball color, quite soursop leaf aroma, texture not chewy with a slightly bitter taste. The hedonic test with a more dominant assessment on a scale of 3, namely the addition of 2% soursop leaf extract in terms of color, aroma, texture and taste.
摘要。KUB 植物提取物(KUB Fortifikasi ekstrak daun sirsak)是一种具有多种功能的产品。猕猴桃中的黄酮类化合物可作为抗生素使用。该研究的结果表明,在 KUB 的蛋白质、日晒空气、有机物和抗菌素的含量水平上,猕猴桃的抗病能力更强。从分析结果中得出的指标为 Rancangan Acak Lengkap (RAL),它由 4 个参数组成,分别为 0% (P0)、2% (P1)、4% (P2) 和 6% (P3),分别对应于整个膳食中的蛋白质含量。蛋白质、日晒空气、抗氧化剂和有机物的相关参数。蛋白质和抗氧化剂的比例分别为 18.67% 和 45.07%。与对照组相比,空气污染指数上升了 69.44%。在 KUB 的膳食中,有 6% 的膳食中的有机物质占主导地位,而在膳食中的有机物质则占主导地位。在第 3 步中,您可以享受到2%的鸡肉、香味、技术和肉酱。 (强化 KUB 鸡肉丸酸枣(Annona muricata Linn)叶提取物:蛋白质含量、持水能力、感官和抗氧化剂含量概述)。添加了酸果树叶提取物的 KUB 鸡肉丸是功能性食品的多样化之一。番荔枝叶中的类黄酮成分可作为抗氧化剂。本研究的目的是分析添加不同水平的酸果树叶提取物对 KUB 鸡肉丸的蛋白质含量、持水能力、感官和抗氧化剂含量的影响。本研究采用的实验设计是完全随机设计(CRD),包括 4 个处理,即在丸子配料鸡肉中分别添加 0% (P0)、2% (P1)、4% (P2)和 6% (P3)的酸果叶提取物。测量的参数包括蛋白质含量、持水量、抗氧化剂和感官含量。添加 6% 的酸果树叶提取物时,蛋白质含量和抗氧化剂含量最高,分别为 18.67% 和 45.07%。对照处理的持水量最高,为 69.44%。在 KUB 鸡肉丸中添加苏合香叶提取物的感官测试特性中,添加 6% 的苏合香叶提取物的肉丸颜色为浅绿色,具有浓郁的苏合香叶香气,口感没有嚼劲,略带苦味。在享乐性测试中,添加 2% 的酸果树叶提取物在色泽、香气、质地和口感方面都有较好的表现。
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引用次数: 0
Kualitas Telur Ayam Ras Petelur Cokelat (Hibrida) Isa Brown yang Dipelihara di Kandang Closed House dan Open House 在封闭式和开放式鸡笼中饲养的 Isa 棕色(杂交)蛋鸡的鸡蛋质量
Pub Date : 2023-10-01 DOI: 10.17969/agripet.v23i2.22914
Rastina Rastina, A. Azhari, T. R. Ferasyi, Cut Dahlia Iskandar, Z. Zainuddin, M. Muttaqien, Yoana Sukma, Siti Rani Ayuti
ABSTRACT. Kualitas telur sangat dipengaruhi oleh sistem pemeliharaan, ayam petelur dapat dipelihara dengan perkandangan closed house dan open house. Penelitian ini bertujuan untuk mengetahui kualitas telur ayam ras petelur cokelat (hibrida) yang dipelihara di kandang closed house dan open house. Sampel penelitian sebanyak 160 butir telur yang terdiri dari kandang closed house dan open house, telur yang digunakan berumur 5 hari. Parameter yang diteliti dalam penelitian ini adalah berat telur, kantung udara, indeks kuning telur dan haugh unit. Hasil penelitian yang diperoleh pada berat telur pada kandang closed house adalah 66,42 ± 4,006 dan kandang open house 66,04 ± 3,669, kantung udara pada telur closed house adalah 0,52 ± 0,093 cm dan kandang open house adalah 0,56 ± 0,078 cm, indeks kuning telur pada kandang closed house adalah 0,45 ± 0,038 dan kandang open house adalah 0,40 ± 0,044, haugh unit telur pada kandang closed house adalah 85,72 ± 8,889 dan kandang open house adalah 76,17 ± 8,664. Dari hasil uji t-independent bahwa kualitas telur pada kandang closed house dan open house yang terdiri dari berat telur, kantung udara, indeks kuning telur dan haugh unit menunjukkan hasil yang berbeda tidak nyata pada taraf (α) 0,05. Dapat disimpulkan bahwa adanya perbedaan kualitas telur ayam ras petelur cokelat (hibrida) isa brown yang dipelihara di kandang closed house dengan kualitas telur ayam ras petelur cokelat (hibrida) isa brown yang dipelihara di kandang open house.  (Quality of eggs brown layings hens (hybrid) reared in closed house and open house) ABSTRAK. The quality of eggs is greatly influenced by the maintenance system, laying hens can be raised with closed house and open house. This study aimed to determine the differences in the quality of eggs of brown laying hens (hybrids) raised in closed house and open house cages. The sample used was 160 eggs kept in closed house cages and open house, Used eggs used were 5 days old. The parameters examined in this study were egg weight, air bag, yolk index and haugh unit. The results obtained from the weight of eggs in Closed House cages were 66,42 ± 4,006 and the Open House was 66,04 ± 3,669 the air sacs of eggs reared in Closed House were 0.52 ± 0.093 cm and the Open House is 0.56 ± 0.078 cm, the egg yolk index in the Closed House is 0.45 ± 0.038 and the Open House is 0,40 ± 0.044, Haugh unit of eggs reared in Closed House were 85,72 ± 8,889 and Open House were 76.17 ± 8,664. It can be concluded that there is a difference in the quality of eggs of brown laying hens (hybrids) raised in closed house cages with the quality of eggs of brown laying hens (hybrids) raised in Open House cages.
摘要。通过封闭式住宅和开放式住宅的系统,远程遥感技术得到了发展。本手册的目的是让您在闭馆和开放式参观中获得更多的宠物信息(hibrida)。在封闭式住宅和开放式住宅中,共有 160 个毛细管,毛细管的使用时间为 5 天。从这些数据中可以得出的参数包括数据量、用户数量、数据量指数和数据量单位。封闭式房屋的远距离测量值为 66.42 ± 4.006 厘米,开放式房屋的远距离测量值为 66.04 ± 3.669 厘米;封闭式房屋的近距离测量值为 0.52 ± 0.093 厘米,开放式房屋的近距离测量值为 0.56 ± 0.078 厘米、56 ± 0,078 厘米,封闭式房屋的远距离测量值为 0,45 ± 0,038 厘米,开放式房屋的远距离测量值为 0,40 ± 0,044 厘米,封闭式房屋的远距离测量值为 85,72 ± 8,889 厘米,开放式房屋的远距离测量值为 76,17 ± 8,664 厘米。封闭式住宅和开放式住宅的毛细管平均值与毛细管、毛细管密度、毛细管和毛细管单位指数的相关性为 0.05。在封闭式鸡舍和开放式鸡舍饲养的褐壳蛋鸡(杂交鸡)的鸡蛋质量)ABSTRAK.Dapat disimpulkan bahwa adanya perbedaan kualitas telur ayam ras petelur cokelat (hibrida) isa brown y yang dipelihara di kandang closed house dengan kualitas telur ayam ras petelur cokelat (hibrida) isa brown yang dipelihara di kandang open house.鸡蛋的质量在很大程度上受饲养系统的影响,蛋鸡可以用封闭式鸡舍和开放式鸡舍饲养。本研究旨在确定在封闭式鸡笼和开放式鸡笼中饲养的棕色蛋鸡(杂交鸡)的鸡蛋质量差异。使用的样本是在封闭式鸡笼和开放式鸡笼中饲养的 160 枚鸡蛋,使用的鸡蛋是 5 天龄的。本研究考察的参数包括蛋重、气囊、蛋黄指数和蛋黄单位。结果显示,封闭式笼养鸡蛋的重量为 66,42 ± 4,006 枚,开放式笼养鸡蛋的重量为 66,04 ± 3,669 枚;封闭式笼养鸡蛋的气囊为 0.52 ± 0.093 厘米,开放式笼养鸡蛋的气囊为 0.56 ± 0.078 厘米。封闭式鸡舍的蛋黄指数为 0.45 ± 0.038,开放式鸡舍为 0.40 ± 0.044;封闭式鸡舍饲养的鸡蛋的哈氏单位为 85,72 ± 8,889 ,开放式鸡舍为 76.17 ± 8,664 。由此可以得出结论,封闭式鸡笼饲养的褐壳蛋鸡(杂交鸡)的鸡蛋质量与开放式鸡笼饲养的褐壳蛋鸡(杂交鸡)的鸡蛋质量存在差异。
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引用次数: 0
Penggunaan Ekstrak Daun Cengkeh (Syzygium aromaticum) untuk Perbaikan Dampak Stress Broiler Akibat Kepadatan Tinggi 使用丁香叶提取物(Syzygium aromaticum)改善高密度肉鸡应激的影响
Pub Date : 2023-10-01 DOI: 10.17969/agripet.v23i2.26560
Yusri Sapsuha, Vitus Dwi Yulianto, Yoyok Budi Pramono, Nur Sjafani
ABSTRACT. Tujuan penelitian ini adalah untuk menemukan level optimal penggunaan ekstrak daun cengkeh (EDC) dalam memperbaiki dampak stres ayam broiler yang dipelihara pada kepadatan tinggi. Penelitian dilakukan berdasarkan Rancangan Acak Lengkap (RAL) dan dilaksanakan di Laboratorium Produksi Ternak Unggas, Fakultas Pertanian Universitas Khairun, Ternate. Sebanyak 444 ekor ayam broiler Lohmann (unsexed) dipelihara secara bersama dari umur 0 sampai 7 hari. Pada hari ke-8 ayam broiler (berat badan 129,78 ± 0,75 g) ditempatkan secara acak menjadi lima perlakuan dan setiap perlakuan diulang sebanyak enam kali. Perlakuan adalah sebagai berikut: T0= kontrol negatif, kepadatan 10 ekor/m2 tanpa EDC, T1= kontrol positif, kepadatan 16 ekor/m2 tanpa EDC, T2= kepadatan 16 ekor/m2 dengan 0,5 ml EDC/kg pakan, T3= kepadatan 16 ekor/m2 dengan 0,75 ml EDC/kg pakan, dan T4= kepadatan 16 ekor/m2 dengan 1,0 ml EDC/kg pakan. Data berupa performa, kadar malondialdehid (MDA) dan superoxide dismutase (SOD) dianalisis berdasarkan ANOVA dan jika ada pengaruh perlakuan yang nyata dilanjutkan uji Duncan. Hasil penelitian memperlihatkan bahwa level optimal pemberian EDC adalah 1,0 ml /kg pakan dapat memperbaiki performa ayam broiler yang dipelihara pada kepadatan tinggi. Pemberian EDC sampai dengan 1,0 ml/kg dalam ransum dapat mengurangi tingkat stres pada ayam broiler yang dipelihara pada kepadatan tinggi yang ditandai dengan penurunan kadar MDA dan meningkatnya kadar SOD pada ayam broiler.  (Use of clove leaf extract (Syzygium aromaticum) to improvement of the impact of stress on broilers raised at high density) ABSTRAK. The objective of this research was to investigate the optimal level of the use of clove leaf extract (CLE) in ameliorating the impact of stress on broilers reared at high density. The location of the study was at the Poultry Production Laboratory, Faculty of Agriculture, Khairun University, Ternate. A total of 444 Lohmann broilers (unsexed) were reared together from 0 to 7 days of age. On day 7, broiler chickens (weight of 129.78 ± 0.75 g) were grouped randomly into five treatment groups and six replications. The treatments were T0= negative control, density 10 birds/m2 without CLE, T1= positive control, 16 birds/m2 without CLE, T2= 16 birds/m2 with 0.5 ml CLE/kg feed, T3= 16 birds/m2 with 0.75 ml CLE/kg feed, and T4= 16 birds/m2 with 1.0 ml CLE/kg feed. The data obtained were analyzed using analysis of variance (ANOVA). If there was a significant treatment effect, there will be a further test by using Duncan's Test. The results showed that the administration of clove leaf extract up to 1.0 ml/kg of ration reduced stress and improved the performance of broiler chickens raised at high density.
摘要本研究的目的是找出丁香叶提取物(EDC)在改善高密度饲养肉鸡应激影响方面的最佳用量。研究采用完全随机设计(CRD),在特尔纳特海润大学农学院家禽生产实验室进行。共饲养了 444 只 0 至 7 日龄的 Lohmann 肉鸡(无性别)。第 8 天,将肉鸡(体重为 129.78 ± 0.75 克)随机分配到五个处理中,每个处理重复六次。处理如下T0=阴性对照,密度为 10 只/平方米,不添加 EDC;T1=阳性对照,密度为 16 只/平方米,不添加 EDC;T2=密度为 16 只/平方米,添加 0.5 毫升 EDC/kg 饲料;T3=密度为 16 只/平方米,添加 0.75 毫升 EDC/kg 饲料;T4=密度为 16 只/平方米,添加 1.0 毫升 EDC/kg 饲料。根据方差分析对性能、丙二醛(MDA)和超氧化物歧化酶(SOD)水平等数据进行分析,如果存在显著的处理效应,则进行邓肯检验。结果表明,EDC 的最佳给药量为 1.0 毫升/千克饲料,可提高高密度饲养肉鸡的生产性能。在饲料中添加不超过 1.0 毫升/千克的 EDC 可降低高密度饲养肉鸡的应激水平,其特点是肉鸡体内 MDA 水平下降,SOD 水平上升。 (使用丁香叶提取物(Syzygium aromaticum)改善高密度饲养肉鸡应激的影响) ABSTRACT.本研究的目的是调查使用丁香叶提取物(CLE)改善高密度饲养肉鸡应激影响的最佳水平。研究地点位于特尔纳特海润大学农学院家禽生产实验室。共饲养了 444 只 0 至 7 日龄的 Lohmann 肉鸡(无性别)。第 7 天,肉鸡(体重为 129.78 ± 0.75 克)被随机分为 5 个处理组和 6 次重复。处理组分别为:T0=阴性对照组,密度为 10 只/平方米,不添加 CLE;T1=阳性对照组,密度为 16 只/平方米,不添加 CLE;T2=16 只/平方米,添加 0.5 毫升 CLE/kg 饲料;T3=16 只/平方米,添加 0.75 毫升 CLE/kg 饲料;T4=16 只/平方米,添加 1.0 毫升 CLE/kg 饲料。所得数据采用方差分析(ANOVA)进行分析。如果处理效果显著,则使用邓肯检验法进行进一步检验。结果表明,在每公斤饲料中添加不超过 1.0 毫升的丁香叶提取物可降低高密度饲养肉鸡的应激反应,提高其生产性能。
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引用次数: 0
Specific Species DNA Amplification as a Halal Authentication Method in Sausage Based on Genetic Markers 基于遗传标记的特定物种 DNA 扩增作为香肠的清真认证方法
Pub Date : 2023-10-01 DOI: 10.17969/agripet.v23i2.26595
Nurul Purnomo, Musdalifa Mansur, Angga Nugraha, Muh. Ihsan A. Dagong, Asmuddin Natsir
ABSTRACT. Sausage is a processed meat food that is susceptible to counterfeiting by mixing non-halal meat, so a valid, fast and cheap halal authentication method is needed for sausages. This study aims to determine the specific species genes of Cytochrome-b in target DNA amplification as a halal authentication method in sausages. In this study, the samples used were beef sausage, chicken sausage, and pork sausage. The stages of this research consisted of DNA purification, measuring DNA quality, amplifying object DNA using Cytochrome-b, electrophoresis, and visualization of the gel documentation. The DNA purification results from beef sausage, chicken sausage, and pork sausage respectively obtained concentrations of 3 (ng/µl), 2.6 (ng/µl), and 2.8 (ng/µl), and purity of 1.15, 0.76, and 0.88. Meanwhile, DNA amplification produced fragments with lengths for beef sausage, chicken sausage, and pork sausage, namely the Cytochrome-b gene 274 bp, 227 bp, and 398 bp. Based on this study, it's concluded that the Cytochrome-b genes could amplify target DNA from beef sausage, chicken sausage, and pork sausage so that they could be used as gene markers for authenticating halal sausages.  (Amplifikasi DNA Spesifik Spesies sebagai metode autentikasi halal pada sosis berdasarkan penanda genetic) ABSTRAK. Sosis merupakan makanan olahan daging yang rentan terhadap pemalsuan dengan mencampurkan daging non halal, sehingga diperlukan metode autentikasi halal yang valid, cepat dan murah untuk sosis. Penelitian ini bertujuan untuk mengetahui gen spesies spesifik Cytochrome-b pada amplifikasi DNA target sebagai metode autentikasi halal pada sosis. Dalam penelitian ini, sampel yang digunakan adalah sosis sapi, sosis ayam, dan sosis babi. Tahapan penelitian ini terdiri dari pemurnian DNA menggunakan Quick-DNA™ Plus Kits, Zymo Research, pengukuran kualitas DNA, amplifikasi pada DNA target menggunakan gen Cytochrome-b, elektroforesis, dan visualisasi pada gel dokumentasi. Hasil pemurnian DNA sosis sapi, sosis ayam, dan sosis babi masing-masing diperoleh konsentrasi 3 (ng/µl), 2,6 (ng/µl), dan 2,8 (ng/µl), dan kemurnian 1,15, 0,76, dan 0,88. Sedangkan amplifikasi DNA menghasilkan fragmen dengan panjang untuk sosis sapi, sosis ayam, dan sosis babi yaitu gen Cytochrome-b 274 bp, 227 bp, dan 398 bp. Berdasarkan penelitian ini, disimpulkan bahwa gen Cytochrome-b dapat mengamplifikasi DNA target dari sosis sapi, sosis ayam, dan sosis babi sehingga dapat digunakan sebagai penanda gen untuk autentikasi sosis halal.
摘要香肠是一种加工肉类食品,很容易通过混入非清真肉类来造假,因此需要一种有效、快速和廉价的清真认证方法。本研究旨在确定目标 DNA 扩增中细胞色素-b 的特定物种基因,以此作为香肠的清真认证方法。本研究使用的样本为牛肉肠、鸡肉肠和猪肉肠。这项研究的各个阶段包括 DNA 纯化、DNA 质量测量、使用细胞色素-b 扩增目标 DNA、电泳和凝胶记录可视化。牛肉肠、鸡肉肠和猪肉肠的 DNA 纯化结果分别为 3(纳克/微升)、2.6(纳克/微升)和 2.8(纳克/微升),纯度分别为 1.15、0.76 和 0.88。同时,DNA 扩增产生的片段长度分别为牛肉肠、鸡肉肠和猪肉肠的细胞色素-b 基因 274 bp、227 bp 和 398 bp。根据这项研究得出的结论是,细胞色素-b 基因可以扩增牛肉肠、鸡肉肠和猪肉肠的目标 DNA,因此可以用作鉴定清真香肠的基因标记。 (Amplifikasi DNA Spesifik Spesies sebagai metode autentikasi halal pada sosis berdasarkan penanda genetic) ABSTRAK.嗜睡症是一种可从医疗机构转租的慢性病,但它也是一种非清真慢性病,而清真检测方法对嗜睡症是有效的、可靠的和可靠的。这种方法的目的是通过 DNA 目标扩增来获得细胞色素-b 基因,并将其作为疾病的清真检测方法。在此过程中,可检测到的病原体包括嗜血杆菌(sosis sapi)、嗜酸性杆菌(sosis ayam)和嗜碱性杆菌(sosis babi)。该研究的主要内容包括 DNA 检测、Quick-DNA™ Plus 试剂盒(Zymo Research)、DNA 数据库、DNA 目标基因细胞色素-b 扩增、电泳和凝胶记录可视化。对智齿畸形、肛门畸形和婴幼儿畸形的 DNA 扩增量分别为 3(纳克/微升)、2.6(纳克/微升)和 2.8(纳克/微升),以及 1.15、0.76 和 0.88。DNA扩增片段可分别在鼩鼱、鼩鼱和鼩鼱的基因细胞色素-b 274 bp、227 bp 和 398 bp 中找到。通过分析可以发现,细胞色素-b 基因可以对嗜酸性体质、嗜酸性体质和嗜酸性婴幼儿的 DNA 目标进行扩增,并且可以作为清真嗜酸性体质基因的一部分。
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引用次数: 0
Uji Biologis Multi Nutrient Block dengan Penambahan Jus Daun Sirih Hijau terhadap Pemanfaatan Energi Domba Ekor Tipis 添加绿色槟榔叶汁的多种营养素块对瘦尾绵羊能量利用的生物试验
Pub Date : 2023-10-01 DOI: 10.17969/agripet.v23i2.25924
E. Wulandari, S. Mukodiningsih, E. Pangestu
ABSTRACT. Multi Nutrient Block (MNB) merupakan suplemen dengan kadar air yang cukup tinggi dan termasuk ke dalam intermediate moisture, sehingga perlu ditambahkan bahan yang memiliki sifat sebagai pengawet, antara lain daun sirih hijau. Daun sirih hijau juga memiliki sifat antiprotozoa, sehingga berdampak pada proses fermentasi dalam rumen. Tujuan penelitian ini adalah mengkaji kualitas biologis MNB yang ditambahkan daun sirih hijau pada Domba Ekor Tipis ditinjau dari konsumsi bahan kering, pertambahan bobot badan harian, konversi pakan, fermentabilitas dan pemanfaatan energi. Penelitian ini menggunakan rancangan acak lengkap yang terdiri atas 3 perlakuan dan 6 ulangan. Materi yang digunakan ialah MNB terdiri dari 50% molases, 30% jerami padi fermentasi, 6% tepung cangkang kerang, 3% garam, 4% urea dan 7% bentonit. Penambahan daun sirih hijau pada MNB sebanyak 0% pada T0, 3% pada T1 dan 6% pada T2. Pemberian pakan terdiri atas konsentrat komersil 65%, rumput gajah 25% dan MNB 10%. Hasil penelitian menunjukkan bahwa penambahan jus daun sirih hijau pada MNB tidak berpengaruh nyata (P0.05) terhadap konsumsi nutrien dan energi, fermentabilitas nutrien pakan serta pemanfaatan energi. Pemberian jus daun sirih hijau sebesar 6% pada MNB tidak berdampak pada proses fermentabilitas dan performa ternak domba.  (The biological quality of multi nutrient block with addition of green betel leaf juice on energy utilization of thin tailed sheep)  ABSTRAK. Multi Nutrient Block (MNB) is supplement with a high moisture content and classified as intermediate moisture, so it is necessary to add ingredients that have preservative properties, such as green betel leaf. Green betel leaf also has antiprotozoal compound, so it has an impact on the fermentation process in the rumen. The purpose of this study was to examine the biological quality of MNB with green betel leaf to Thin Tailed Sheep in terms of dry matter consumption, daily body weight gain, feed conversion, fermentability and energy utilization. This study used a completely randomized design consisting of 3 treatments and 6 replications. The material used MNB consisting 50% molasses, 30% fermented rice straw, 6% clamshell flour, 3% salt, 4% urea and 7% bentonite, while the addition of green betel leaf was 0% at T0, 3% at T1 and 6% at T2. Feeding consisted of 65% commercial concentrate, 25% elephant grass and 10% MNB. The parameters observed in this study were dry matter consumption, average daily gain, feed conversion, fermentability and energy utilization. The results showed that the addition of green betel leaf juice to MNB had no significant effect (P0.05) on nutrient and energy consumption, fermentability and energy utilization. The conclusion of the study is the addition of green betel leaf juice to MNB until 6% did not impact on the process of fermentability and performance of sheep.
摘要多营养素块(MNB)是一种含有大量空气和中间水分的添加剂,它可以在瘤胃中添加营养物质。瘤胃中的瘤胃发酵剂也会产生抗原虫的作用。在 Domba Ekor Tipis 的瘤胃中添加的 MNB 生物素可提高瘤胃的消化能力、生产效率、瘤胃转化率、发酵能力和能源效率。该产品可提供 3 段长度和 6 段长度的硼砂。MNB 的原料包括 50% 的糖蜜、30% 的发酵剂、6% 的蔗糖、3% 的大蒜、4% 的尿素和 7% 的膨润土。在 MNB 中的增殖率分别为 0%(T0)、3%(T1)和 6%(T2)。钾含量为 65%,锰酸钾含量为 25%,硫酸镁含量为 10%。研究表明,在营养和能量、营养物质发酵和能量消耗方面,MNB 对婴儿的影响较小(P0.05)。在多营养块中添加 6% 以下的营养物质会影响发酵效果和淀粉含量。 (添加绿色槟榔叶汁的多营养块对细尾羊能量利用的生物质量)ABSTRAK.复合营养块(MNB)是水分含量较高的补充剂,属于中等水分,因此有必要添加具有防腐特性的成分,如绿槟榔叶。绿槟榔叶还具有抗原虫化合物,因此对瘤胃的发酵过程有影响。本研究的目的是从干物质消耗量、日增重、饲料转化率、发酵性和能量利用率等方面考察瘦尾绵羊对添加了绿槟榔叶的 MNB 的生物品质。本研究采用完全随机设计,包括 3 个处理和 6 次重复。使用的 MNB 材料包括 50%糖蜜、30%发酵稻草、6%蛤壳粉、3%食盐、4%尿素和 7%膨润土,而青槟榔叶的添加量在 T0、T1 和 T2 分别为 0%、3%和 6%。饲料包括 65% 的商品精料、25% 的象草和 10% 的 MNB。本研究观察的参数包括干物质消耗量、平均日增重、饲料转化率、发酵度和能量利用率。结果表明,在 MNB 中添加绿槟榔叶汁对营养和能量消耗、发酵性和能量利用率没有显著影响(P0.05)。该研究的结论是,在 MNB 中添加绿槟榔叶汁至 6% 不会影响绵羊的发酵过程和生产性能。
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