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Jurnal Agripet
Published by Universitas Syiah Kuala
ISSN : 14114623     EISSN : 24604534     DOI : https://doi.org/10.17969/agripet
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Aims Jurnal Agripet aims to publish original research results on farm tropical animals such as cattle, buffaloes, sheep, goats, horses, poultry, etc. Scope Jurnal Agripet encompasses a broad range of research topics in animal sciences and biotechnology including animal physiology and nutrition, feed processing and technology, animal productions, animal genetics, breeding and reproduction, meat and milk sciences, animal health, behavior and welfare, animal housing and livestock farming system.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 462 Documents
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Bakso Ayam KUB Fortifikasi Ekstrak Daun Sirsak (Annona muricata Linn): Tinjauan Kandungan Protein, Daya Ikat Air, Organoleptik, dan Kandungan Antioksidan Fitrah, Kania Andira; Hartatik, Sri; Harsita, Pradiptya Ayu
Jurnal Agripet Vol 23, No 2 (2023): Volume 23, No. 2, Oktober 2023
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i2.29521

Abstract

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.
Penggunaan Ekstrak Daun Cengkeh (Syzygium aromaticum) untuk Perbaikan Dampak Stress Broiler Akibat Kepadatan Tinggi Sapsuha, Yusri; Yulianto, Vitus Dwi; Pramono, Yoyok Budi; Sjafani, Nur
Jurnal Agripet Vol 23, No 2 (2023): Volume 23, No. 2, Oktober 2023
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i2.26560

Abstract

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.
Uji Sifat Fisik dan Organoleptik Biskuit Pakan Kelinci Berbasis Limbah Organik dengan Perekat yang Berbeda Akbar, Mubarak; Rokana, Efi; Zaeni, Agus
Jurnal Agripet Vol 23, No 2 (2023): Volume 23, No. 2, Oktober 2023
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i2.24486

Abstract

ABSTRACT. Tujuan penelitian ini adalah untuk mengetahui sifat fisik biskuit pakan kelinci berbasis limbah organik dengan perekat yang berbeda. Metode yang digunakan adalah metode eksperimen laboratorium dengan Rancangan Acak Lengkap (RAL) 6 perlakuan dan 4 ulangan. Perlakuan yang diberikan adalah P1: Perekat molases 5%, P2: Perekat molases 10%, P3: Perekat tepung tapioka 5%, P4: Perekat tepung tapioka 10%, P5: Perekat tepung gaplek 5%, P6: Perekat tepung gaplek 10%. Variabel yang diamati meliputi organoleptik, daya serap air, kerapatan dan ketahanan terhadap benturan. Hasil penelitian menunjukkan bahwa perekat molases P2 memperoleh skor warna (3,75) dan aroma (4,00) yang lebih tinggi (P0,05) dibanding perekat lain. Tepung tapioka sebagai perekat (P4) memiliki tekstur biskuit yang lebih kompak (4,50) dibandingkan perlakuan lain sedangkan kepadatan pada biskuit dengan berbagai perekat yang digunakan tidak menunjukkan perbedaan yang nyata (P0,05). Daya serap air berkisar antara 83,81% sampai dengan 114,92% juga tidak menunjukkan perbedaan yang nyata (P0,05). Kerapatan dan ketahanan biskuit terhadap benturan menunjukkan perbedaan yang nyata diantara perekat yang berbeda (P0,05). Kerapatan tertinggi terdapat pada P4 yaitu 0,44 g/cm3 sedangkan ketahanan benturan dimiliki oleh P6 dan P2 yaitu 94,56% dan 92,23% secara berurutan. Kesimpulan perekat molases memiliki skor organoleptik dan ketahanan benturan lebih baik dibandingkan perekat yang lain.(Physical test and organoleptic of rabbit feed biscuit based on organic waste with different binding agent)ABSTRAK. The purpose of this study was to determine the physical properties of organic waste-based rabbit feed biscuits with different binding agent. The method used is a lab experiment method with 6 treatments and 4 replications. Factor P = Binding agents, The treatments were P1: 5% molasses, P2: 10% molasses, P3: 5% tapioca flour, P4: 10% tapioca flour, P5: 5% cassava flour, P6: 10% cassava flour. Variables observed were organoleptic, water absorption, density and impact resistance. The results showed that the P2 obtained a higher color score (3.75) and aroma (4.00) (P0.05) than other as binding agents. Tapioca flour P4 performed more compact biscuit texture (4.50) than other treatments, while the density of all binders did not show a significant difference (P0.05). Water absorption ranged from 83.81% to 114.92% also did not show a significant difference (P0.05). The density and resistance of biscuits to impact showed significant differences between different binders (P0.05). The highest density is found in P4 which is 0.44 g/cm3 while the impact resistance is owned by P6 and P2 which is 94.56% and 92.23%, respectively. Based on results, it can be concluded molasses binder has better organoleptic score and impact resistance than other binders.
Menekan Oksidasi Sosis Daging Sapi yang Disimpan pada Suhu Ruang dengan Penambahan Ekstrak Daun Senduduk (Melastoma malabathricum L.) Suharyanto, Suharyanto; Amrullah, Amir Husaini Karim; Harahap, Ahmad Saleh
Jurnal Agripet Vol 23, No 2 (2023): Volume 23, No. 2, Oktober 2023
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i2.22410

Abstract

ABSTRACT. Penelitian ini bertujuan untuk mengevaluasi penggunaan ekstrak daun senduduk sebagai antioksidan sosis daging sapi selama penyimpanan suhu ruang. Sebanyak 40 g bubuk daun senduduk dimaserasi dalam air destilata (1:4; b/v) selama 24 jam pada suhu kamar, disaring, kemudian di-freeze dry. Lima perlakuan diaplikasikan, yaitu kontrol yang mengandung daging sapi, minyak nabati, susu skim bubuk, tepung tapioka, garam, fosfat, es, dan bumbu-bumbu (P1); formula kontrol ditambah dengan butylated hydroxytoluene 0,01% (P2), formula kontrol ditambah ekstrak daun senduduk 0,5% (P3), formula kontrol ditambah ekstrak daun senduduk 0,75% (P4), dan formula kontrol ditambah ekstrak daun senduduk 1% (P5). Variabel yang diamati adalah susut masak, daya mengikat air, aktivitas antioksidan, nilai Tio barbituric acid reactive substances (TBARS). Hasil penelitian menunjukkan bahwa penambahan ekstrak daun senduduk menurunkan susut masak sosis dan tanpa memengaruhi karakteristik daya mengikat air. Penambahan ekstrak daun senduduk mampu meningkatkan daya hambat terhadap radikal bebas dan kapasitas antioksidan serta menekan nilai TBARS. Selama penyimpanan suhu pada ruang hingga 10 jam, aktivitas antioksidan mengalami penurunan tetapi tidak memengaruhi nilai TBARS. Kesimpulan dari hasil penelitian ini adalah penggunaan ekstrak daun senduduk hingga 1% dari berat daging dapat menekan oksidasi yang setara dengan butylated hydroxytoluene 0,01% pada sosis selama penyimpanan suhu ruang 10 jam.(Reducing oxidation in beef sausage during room temperature storage by adding senduduk (Melastoma malabathricum L.) leaf extract)ABSTRAK. This study aimed to evaluate the use of senduduk leaf extracts as an antioxidant beef sausage during room temperature storage. A-40 g powder was macerated with distilled water (1:4; w/v) for 24 h at room temperature, filtered, and then was freeze-dried. Five treatments were employed including control containing beef, vegetable oil, skimmed milk powder, tapioca, salt, phosphate, ice, and seasons (P1); control added butylated hydroxytoluene 0.01% (P2); senduduk leaf extract 0.5% (P3); senduduk leaf extract 0.75% (P4); and senduduk leaf extract 1% (P5). Variables observed were cooking loss, water holding capacity, antioxidant activity, and Tio barbituric acid reactive substances (TBARS). The results showed the addition of senduduk leaf extract could decrease the cooking loss without any effect on the water-holding capacity of the sausages. The addition of senduduk leaf extract increase the scavenging activity and antioxidant capacity and reduced TBARS value of the sausages. During storage, the antioxidant activity of the sausages diminished with no affect the TBARS value. It could be concluded that the addition of senduduk leaf extract 1% could retard lipids oxidation of the sausage and the capability was equal to butylated hydroxytoluene 0.01 during 10 hours of storage.
Kualitas Telur Ayam Ras Petelur Cokelat (Hibrida) Isa Brown yang Dipelihara di Kandang Closed House dan Open House Rastina, Rastina; Azhari, Azhari; Ferasyi, T. Reza; Iskandar, Cut Dahlia; Zainuddin, Zainuddin; Muttaqien, Muttaqien; Sukma, Yoana; Ayuti, Siti Rani
Jurnal Agripet Vol 23, No 2 (2023): Volume 23, No. 2, Oktober 2023
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i2.22914

Abstract

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 () 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.
Mastitis sebagai Indikator Kesejahteraan Sapi Perah yang Dipelihara secara Zero Grazing di Daerah Tropis Harjanti, Dian Wahyu; Solehah, Dina Amalia; Setiatin, Enny Tantini
Jurnal Agripet Vol 23, No 2 (2023): Volume 23, No. 2, Oktober 2023
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i2.25551

Abstract

ABSTRACT. Penelitian ini bertujuan untuk mengkaji prevalensi mastitis sebagai indikator kesejahteraan sapi perah yang dipelihara secara zero grazing di daerah tropis. Penelitian dilakukan secara observasional dengan metode survei dan pengambilan sampel secara purposive sampling. Materi yang digunakan dalam penelitian ini yaitu 45 ekor sapi perah laktasi yang dipelihara secara zero grazing pada kandang koloni dengan paritas I IV. Parameter yang diamati adalah tingkat peradangan ambing yang diuji menggunakan California Mastitis Test (CMT) dan jumlah sel somatis, produksi susu dan skor kebersihan ternak yang terdiri dari kebersihan kaki belakang bawah, kebersihan kaki belakang atas dan kebersihan ambing. Analisis yang digunakan yaitu analisis regresi linear sederhana dan korelasi Spearman. Hasil penelitian menunjukkan terdapat kuartir yang sehat sebesar 75% (135 kuartir) sedangkan 25% terindikasi mastitis. Terdapat hubungan yang nyata (P0,05) antara produksi susu dengan peradangan ambing (CMT dan sel somatis) secara linier negatif dengan persamaan Y = 10,945 2,650 X dan Y = 10,284 2,847E6 X. Tingkat peradangan dan kebersihan kaki belakang atas dan kaki belakang bawah tidak memiliki hubungan yang nyata (P0,05) tetapi memiliki hubungan yang nyata dengan kebersihan ambing (P0,05). Hasil tersebut menunjukkan bahwa pemeliharaan sapi perah secara zero grazing di daerah tropis dengan animal welfare yang baik menghasilkan prevalensi mastitis yang rendah sehingga produksi susu dapat optimal.(Mastitis as an indicator of dairy cow welfare reared in a zero-grazing system in the tropics)ABSTRAK. This study was aimed to examine the prevalence of mastitis as an indicator of the welfare of dairy cows reared on a zero grazing basis in the tropics. The study was conducted by observational with survey method and sampling by purposive sampling. The material used in this study were 45 lactating dairy cows reared in zero grazing in colony pens with parity I IV. The parameter observed was the level of udder inflammation which was tested using the California Mastitis Test (CMT) and somatic cell count, milk production and cleanliness score of livestock consisting of cleanliness lower hind legs, cleanliness upper hind legs and cleanliness udder. The analysis used is simple linear regression analysis and spearmen correlation. The results showed that there were healthy quarters of 75% (135 quarters) while 25% indicated infected with mastitis. There was a significant relationship (P0.05) between milk production and udder inflammation (CMT and somatic cell count) with the equation Y = 10.945 2.650 X and Y = 10.284 2.847E6 X. The level of inflammation and cleanliness of the upper hind legs and lower hind legs did not have a significant relationship (P0.05) but had a significant relationship with udder cleanliness (P0.05). These results indicate that the maintenance of dairy cows with zero grazing in the tropics has a prevalence of mastitis which affects milk production and thus affects the welfare of dairy cows.
Optimalisasi Produksi Protein Mikroba Rumen Melalui Suplementasi Ekstrak Tepung Daun Sengon (Albizia falcataria) yang Mengandung Tanin Kondensasi Afzalani Afzalani; Rahmi Dianita; Sinta Apriani; Raguati Raguati; R.A. Muthalib; Endri Musnandar
Jurnal Agripet Vol 23, No 1 (2023): Volume 23, No. 1, April 2023
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i1.22473

Abstract

ABSTRAK. Penelitian ini bertujuan untuk mengoptimalisasi produksi protein mikroba rumen melalui suplementasi ekstrak tepung daun sengon (ETDS) yang mengandung condensed tannin (CT). Penelitian disusun dalam Rancangan Acak Lengkap (RAL) yang terdiri dari 7 perlakuan 5 ulangan menggunakan uji in vitro. Ransum yang digunakan dalam penelitian ini berupa rumput kolonjono (Brachiaria mutica) dan konsentrat. Perlakuan yang diberikan terdiri dari P0 = Ransum tanpa suplementasi ETDS (kontrol); P1 = Ransum + ETDS 1%; P2 = Ransum + ETDS 2%; P3 = Ransum + ETDS 3%; P4 = Ransum + ETDS 4%; P5 = Ransum + ETDS 5%; P6 = Ransum + ETDS 6%. Peubah yang diamati adalah pH, populasi protozoa, dan produksi protein mikroba (PPM). Hasil penelitian menunjukkan perlakuan taraf suplementasi ETDS yang mengandung condensed tannin (CT) tidak berpengaruh (P0.05) terhadap nilai pH, namun berpengaruh nyata (P0.05) terhadap populasi protozoa dan PPM. Terdapat pola hubungan antara taraf suplementasi ETDS dengan populasi protozoa dan produksi protein mikroba dengan model persamaan Y= -0,2896 x2 + 1,2583 x + 8,1633 (R2 = 0,84) dan Y= -0,0764 x2 + 0,41x + 0,8257 (R2= 0,67). Suplementasi ETDS di atas taraf 3% memperlihatkan terjadinya penurunan populasi protozoa. Sementara itu, produksi protein mikroba terus meningkat sampai level suplementasi ETDS pada taraf 3 % dan selanjutnya mengalami penurunan. Dari penelitian ini disimpulkan bahwa suplementasi ETDS pada taraf 3% mampu menghasilkan produksi protein mikroba yang tertinggi. Populasi protozoa mengalami penurunan pada suplementasi ETDS pada taraf di atas 3%.(Optimizing the production of rumen microbial protein through supplementation sengon leaf extracts (Albizia falcataria) containing condensed tannin)ABSTRACT. This study aimed to optimize the rumen microbial protein production through supplementation of sengon leaf extract (SLE) which contains condensed tannin (CT). The study arranged in completely randomized design (CRD) consisting of 7 treatments and 5 replications using in vitro test. The ration used was kolonjono grass (Brachiaria mutica) and concentrate. The treatments consisted of P0 = Ration without supplementation of SLE (control); P1 = Ration + 1% SLE; P2 = Ration + 2% SLE; P3 = Ration + 3% SLE; P4 = Ration + 4% SLE; P5 = Ration + 5% SLE; P6 = Basic Ration + 6% SLE. The observed variables were pH, protozoa population, and microbial protein production (MPP). The results showed that the supplementation of SLE containing CT did not affect (P0.05) the pH value, but significantly (P0.05) affected the protozoa population and MPP. There was a relationship pattern between the supplementation level of SLE with the population of protozoa and MPP with an equation model of Y= -0.2896 x2 + 1.2583 x + 8.1633 (R2 = 0.84) and Y= -0.0764 x2 + 0.41x + 0.8257 (R2= 0.67). Supplementation of SLE above 3% indicates a decrease in protozoa population. Meanwhile, MPP continues to increase until the supplementation level of 3% and subsequently decreases. From this study, it was concluded that supplementation SLE at the level of 3% was able to produce the highest production of microbial proteins. The protozoa population decreased in the supplementation of SLE at levels above 3%.
Pengaruh Substitusi Daun Indigofera dengan Silase Daun Pepaya serta Jenis Kemasan Berbeda terhadap Kualitas dan Sifat Fisik Wafer Dewi Febrina; Iis Muliati; Anwar Efendi Harahap; Sadarman Sadarman; Fitrah Khairi; Novia Qomariyah
Jurnal Agripet Vol 23, No 1 (2023): Volume 23, No. 1, April 2023
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i1.28277

Abstract

ABSTRAK. Penelitian bertujuan mengetahui kualitas fisik (warna, aroma, tekstur,) serta sifat fisik (kerapatan, berat jenis, kadar air) wafer dengan perbedaan komposisi substrat (substitusi daun indigofera/DI dengan silase daun pepaya/SDP) dan kemasan berbeda. Rancangan Acak Lengkap (RAL) berfaktor (4x4), 3 ulangan digunakan pada penelitian ini. Faktor H merupakan komposisi substrat (substitusi DI dengan SDP) yaitu, H1= SDP 0% + DI 30%; H2= SDP 2% + DI 28%; H3= SDP 4% + DI 26%; H4 = SDP 6% + DI 24%; faktor N adalah jenis kemasan, N0 = tanpa dikemas; N1= plastik; N2= kertas; N3= karung goni. Kualitas fisik (warna, aroma, tekstur) dan sifat fisik (kadar air, berat jenis, kerapatan) wafer merupakan parameter yang diukur. Hasil penelitian menunjukkan interaksi (P0,01) antara komposisi substrat dan jenis kemasan memengaruhi aroma dan tekstur wafer. Komposisi substrat (P0,01) sangat nyata memengaruhi berat jenis dan aroma wafer. Jenis kemasan (P0,01) sangat nyata memengaruhi kualitas fisik (aroma, warna, tekstur) dan sifat fisik (kadar air). Substitusi 28% DI dengan 2% SDP pada wafer yang dikemas dengan karung goni menghasilkan tekstur wafer terbaik (tidak berlendir, tekstur padat dan kasar dan skor 3,44) dan substitusi 24% DI dengan 6% SDP yang dikemas dengan karung goni menghasilkan aroma wafer terbaik (skor 3,46 aroma khas wafer).(Effect of substitution of indigofera leaves with papaya leaf silage and different types of packaging on the quality and physical properties of wafers)ABSTRACT. The aims of this study to determine the quality of physical (aroma, color, texture) and the properties of physical (compactness, density, moisture content) of wafers with substrate composition (substitution of indigofera leaves/IL with papaya leaf silage/PLS) and different packaging. The study used a factored completely randomized design (CRD) (4x4) with 3 replications. The H factor is the composition of the substrate (substitution of IL with PLS), namely, H1= PLS 0% + IL 30% H2= PLS 2% + IL 28%; H3= PLS 4% + IL 26%; H4 = PLS 6% + IL 24%; factor N is the type of packaging, N0 = no packaging; N1= plastic; N2= paper; N3 = gunny sack. Parameters measured were quality of physical (color, texture, aroma) and properties of physical (specific gravity, density and moisture content) of wafers. The results showed that the interaction between the type of packaging and the composition of the substrate (P0.01) affected the texture and aroma of wafers. Composition of substrate significantly (P0.01) affected the density and aroma of wafers. The type of packaging significantly (P0.01) affected the physical quality (aroma, color, texture) and physical properties (moisture content). Substitution of 28% IL with 2% PLS on wafers with gunny sack resulted in the best texture of wafer (coarse, dense and not slimy texture, score 3.44) and substitution of 24% DI with 6% SDP with gunny sack packaging with the best aroma of wafer (typical wafer aroma, score 3.46).
Hubungan antara Ukuran Linear Tubuh dengan Bobot Badan Domba Texel dan Domba Awassi Faris Eko Wahyudi; Sucik Maylinda; Tri Eko Susilorini
Jurnal Agripet Vol 23, No 1 (2023): Volume 23, No. 1, April 2023
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i1.24871

Abstract

ABSTRACT. Penelitian ini bertujuan untuk mengetahui hubungan antara ukuran tubuh linier dengan bobot badan domba Texel dan Awassi. Materi penelitian adalah 35 ekor domba yang terdiri dari 20 ekor domba Texel betina umur 1-1,5 tahun dan 15 ekor domba Awassi betina umur 2 tahun. Metode yang digunakan dalam penelitian ini adalah observasi dengan melakukan pengukuran ukuran linear tubuh dan penimbangan bobot badan. Pengambilan sampel dilakukan secara purposive sampling. Variabel yang diamati dalam penelitian ini adalah lingkar dada (LD), panjang badan (PB), tinggi pundak (TP), dan bobot badan (BB). Hasil penelitian menunjukkan bahwa ada hubungan yang sangat signifikan antara LD dan PB dengan BB pada domba Texel (P0,01). Sementara itu, TP memiliki hubungan yang signifikan dengan BB pada domba Texel (P0,05). Nilai korelasi dari yang tertinggi sampai yang terendah yaitu 0,82; 0,64; 0,48. Pada domba Awassi terdapat hubungan yang sangat signifikan antara LD dan TP dengan BB domba Awassi (P0,01). Sedangkan PB memiliki hubungan yang signifikan dengan BB domba Awassi (P0,05). Nilai korelasi dari yang tertinggi sampai yang terendah yaitu 0,89; 0,63; 0.73. Kesimpulan dalam penelitian ini adalah bahwa ukuran linear tubuh pada domba Texel dan Awassi seperti LD, PB, dan TP memiliki hubungan positif dengan BB.(Relationship between linear body measurements and body weight of Texel sheep and Awassi sheep)ABSTRAK. The aim of this research was to find the relationship between linear body measurements and body weight of Texel and Awassi sheep. The research material was 35 sheep consisting of 20 female Texel sheep aged 1-1,5 years and 15 female Awassi sheep aged 2 years. The method used in this research is observation by measuring body linear size and weighing body weight. Sampling was done by purposive sampling. The variables observed in this study were chest girth (CG), body length (BL), shoulder height (TP), and body weight (BW).The results showed that the very significant relationship between CG and BL with BW in Texel ewes (P0.01). Meanwhile, BH had a significant relationship with BW in Texel ewes (P0,05). The correlation values from the highest to the lowest, which is 0,82; 0,64; 0,48. In Awassi sheep there is a very significant relationship between CG and TP with BW Awassi ewes (P0,01). Meanwhile, TP had a significant relationship with the BW of Awassi ewes (P0.05). The correlation value from the highest to the lowest, which is 0.89; 0.63; 0.73. The conclusion in this study is that linear body measurements in Texel and Awassi ewes have a positive relationship with body weight.
Effect of Using Black Garlic Instead of Fresh Garlic in The Ration on The Performances and Blood Cholesterol Properties of Quail Berliana Berliana; Nurhayati Nurhayati; Nelwida Nelwida; Raden Abdul Muthalib; Yun Alwi
Jurnal Agripet Vol 23, No 1 (2023): Volume 23, No. 1, April 2023
Publisher : Agricultural Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v23i1.27604

Abstract

ABSTRACT. This study aimed to determine the effects of using black garlic (BG) instead of fresh garlic (FG) in the ration on the performances and quail blood cholesterol properties. Two hundred 3-week-old female quails were fed five experimental diets for 8 weeks. Each treatment was repeated four times with ten quails each. The treatment diets were: T0= commercial feed (CF) without FG and BG supplementation, T1= CF + 3% FG, T2= CF + 2% FG + 1% BG, T3= CF + 1% FG + 2% BG, and T4= CF + 3% BG. The parameters measured were feed consumption, egg production, egg weight, egg mass, feed conversion ratio, meat quality, and blood cholesterol properties. This study found no significant (P0.05) difference among treatment groups on feed conversion, egg weight, egg mass, total cholesterol, LDL, and HDL. Meat fat decreased significantly (P0.05) by increasing levels of dietary black garlic. A diet with black garlic supplementation significantly increased feed consumption, egg production, and meat protein (P0.05). It is concluded that substituting 100% garlic with black garlic in the diet could increase quail performance without adverse effects on blood cholesterol properties.(Pengaruh penggunaan bawang hitam sebagai pengganti bawang putih dalam ransum terhadap performa dan kadar kolesterol darah puyuh)ABSTRAK. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan bawang hitam (BG) sebagai pengganti bawang putih (FG) dalam ransum terhadap performa dan kolesterol darah puyuh. Dua ratus ekor puyuh betina berumur 3 minggu diberi pakan perlakuan selama 8 minggu dan diulang sebanyak empat kali. Setiap unit perlakuan terdiri dari sepuluh ekor puyuh. Pakan perlakuan adalah: T0= pakan komersial (CF) tanpa suplementasi FG dan BG, T1= CF + 3% FG, T2= CF + 2% FG + 1% BG, T3= CF + 1% FG + 2% BG, dan T4= CF + 3% BG. Parameter yang diukur adalah konsumsi pakan, produksi telur, berat telur, massa telur, rasio konversi pakan, kualitas daging, dan sifat kolesterol darah. Hasil penelitian memperlihatkan bahwa tidak ada pengaruh yang nyata (P0,05) antar kelompok perlakuan terhadap konversi pakan, bobot telur, massa telur, kolesterol total, LDL, dan HDL. Lemak daging menurun secara signifikan (P0,05) dengan peningkatan kadar bawang hitam dalam ransum. Pakan yang disuplementasi dengan bawang hitam nyata meningkatkan konsumsi pakan, produksi telur, dan protein daging (P0,05). Disimpulkan bahwa penggantian 100% bawang putih dengan bawang hitam dalam pakan dapat meningkatkan performa puyuh tanpa memberikan efek negatif terhadap kolesterol darah.

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