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All Journal BIOMA Jurnal Pertanian Terpadu Journal of Tropical AgriFood Hasanuddin Journal of Animal Science (HAJAS) ZIRAA'AH MAJALAH ILMIAH PERTANIAN Agrinimal Jurnal Ilmu Ternak dan Tanaman Wahana Peternakan Jurnal Peternakan Lingkungan Tropis Journal of Tropical Pharmacy and Chemistry Inovasi Sosial: Jurnal Pengabdian Masyarakat
Roosena Yusuf, Roosena
Fakultas Pertanian, Universitas Mulawarman
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Veterinary

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PROTEIN DIGESTION IN PERANAKAN ETAWA GOAT DUE TO DIFFERENT LEVELS OF DIETARY PROTEIN Yusuf, Roosena
BIOMA Vol 3, No 1, April (2014): Bioma
Publisher : BIOMA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The  effort  to  increases  milk  production  especially  milk  goat production  can  do  with  increasing  quality  of  dietary  and maintenance  of  goats,  one  of  them  was  increasing  level  of dietary  protein  to  increase  protein  metabolism  in  goats.  The research purpose was to find out the acurate of  dietary protein level to maximalize protein digestion  in Peranakan Etawa goat. The  materials  used  in  the  research  were  12  Peranakan  Etawa goats at fourth month pregnancy and range of body weight 35,20 ±  1,21  kg  (cv  =  3,44%)  with  ±  13  month  ages.  The  research design  that  used  is  completely  randomized  design  one  factor with three treatment and four restating. Parameter that evaluated include dry matter intake, consumption of crude protein, protein digestion. Result of the research shown that the average of dry matter intake to T1, T2 and T3 were 958,99; 981,51 and 1242,73 g/goat/day  (P<0,05).  The  average  of  consumption  of  crude protein  to  T1,  T2  and  T3  were  114,69;  144,44  and  233,11 g/goat/day(P<0,05). The average of protein digestion to T1, T2 and  T3  were  64,22  (55,18%);  92,83  (64,21%)  and  156,21 (66,97%)  g/goat/day  (P<0,05).  The  conclution  of  the  research was  levels  of  dietary  protein  as  18,43%  may  increase  the optimal protein digestion in Peranakan Etawa goat.Keywords : protein, Peranakan Etawa goat
Pengaruh Daun Sirih Hijau sebagai Pakan Tambahan Terhadap Pertumbuhan dan Kualitas Daging Itik Alabio Roosena Yusuf; Sudirman Sudirman; Bagus Arif Maulana; Harnita Harnita
Journal of Tropical AgriFood Volume 1, Nomor 2, Tahun 2019
Publisher : Jurusan Teknologi Hasil Pertanian Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jtaf.1.2.2019.2482.61-65

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penambahan tepung daun sirih hijau dalam pakan sebagai bahan tambahan pakan dan antioksidan dalam ransum yang mempengaruhi kinerja dan kualitas karkas itik broiler. Bahan penelitian yang digunakan adalah itik jantan Alabio sebanyak 100 ekor berumur 1 hari (DOD). Penelitian dilakukan secara eksperimental dengan menggunakan Rancangan Acak Lengkap, 5 perlakuan (penambahan tepung daun sirih hijau, TDSH) dan 5 ulangan. Pada setiap ulangan digunakan 4 itik. Perlakuan meliputi pemberian pakan sebagai kontrol dan pakan dengan tambahan TDSH sebanyak 10, 20, 30 dan 40 g.kg-1 pakan. Variabel yang diamati adalah jumlah konsumsi pakan, pertambahan berat badan, rasio konversi pakan, karkas, persentase lemak abdominal dan pH daging. Hasil penelitian menunjukkan bahwa penambahan TDSH sebagai pakan tambahan hingga level 40 g.kg-1 pakan berpengaruh nyata terhadap pertambahan bobot badan itik Alabio, tetapi tidak nyata terhadap persentase lemak abdominal pada umur lima minggu. Penambahan TDSH pada ransum sebanyak 10 g.kg-1 pakan memberikan pertambahan bobot badan yang terbaik.
PROTEIN DIGESTION IN PERANAKAN ETAWA GOAT DUE TO DIFFERENT LEVELS OF DIETARY PROTEIN Roosena Yusuf
Bioma : Jurnal Ilmiah Biologi Vol 3, No 1, April (2014): Bioma
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/bioma.v3i1, April.521

Abstract

The?é?á effort?é?á to?é?á increases?é?á milk?é?á production?é?á especially?é?á milk?é?á goat production?é?á can?é?á do?é?á with?é?á increasing?é?á quality?é?á of?é?á dietary?é?á and maintenance?é?á of?é?á goats,?é?á one?é?á of?é?á them?é?á was?é?á increasing?é?á level?é?á of dietary?é?á protein?é?á to?é?á increase?é?á protein?é?á metabolism?é?á in?é?á goats.?é?á The research purpose was to find out the acurate of?é?á dietary protein level to maximalize protein digestion?é?á in Peranakan Etawa goat. The?é?á materials?é?á used?é?á in?é?á the?é?á research?é?á were?é?á 12?é?á Peranakan?é?á Etawa goats at fourth month pregnancy and range of body weight 35,20 ?é???é?á 1,21?é?á kg?é?á (cv?é?á =?é?á 3,44%)?é?á with?é?á ?é???é?á 13?é?á month?é?á ages.?é?á The?é?á research design?é?á that?é?á used?é?á is?é?á completely?é?á randomized?é?á design?é?á one?é?á factor with three treatment and four restating. Parameter that evaluated include dry matter intake, consumption of crude protein, protein digestion. Result of the research shown that the average of dry matter intake to T1, T2 and T3 were 958,99; 981,51 and 1242,73 g/goat/day?é?á (P<0,05).?é?á The?é?á average?é?á of?é?á consumption?é?á of?é?á crude protein?é?á to?é?á T1,?é?á T2?é?á and?é?á T3?é?á were?é?á 114,69;?é?á 144,44?é?á and?é?á 233,11 g/goat/day(P<0,05). The average of protein digestion to T1, T2 and?é?á T3?é?á were?é?á 64,22?é?á (55,18%);?é?á 92,83?é?á (64,21%)?é?á and?é?á 156,21 (66,97%)?é?á g/goat/day?é?á (P<0,05).?é?á The?é?á conclution?é?á of?é?á the?é?á research was?é?á levels?é?á of?é?á dietary?é?á protein?é?á as?é?á 18,43%?é?á may?é?á increase?é?á the optimal protein digestion in Peranakan Etawa goat.Keywords : protein, Peranakan Etawa goat
Consumer Preference of Broiler Meat Attributes in Traditional Markets Hamdi Mayulu; Arif Rahman; Roosena Yusuf
Hasanuddin Journal of Animal Science (HAJAS) Vol. 1, No. 2 (2019)
Publisher : Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/hajas.v1i2.9877

Abstract

Meat needs (Broilers) have increased and meat consumption is influenced by consumer preferences caused by shifting consumption patterns, and is supported by low prices compared to beef.  The shift is influenced by prices, substitute goods, tastes, season, age, education, number of dependents, income, and increasing population so that preferences, and attributes that consumers consider in buying broiler meat in traditional markets need to be studied.  The study used a purposive sampling method, with the criteria of the Adji Dilayas Sanggam Market,  Senja Market, and the Milono Market in Berau Regency, having broiler meat traders.  Determination of respondents using proportional sampling techniques, each market 12 respondents (36 respondents), meet the smallest number of traders considered to meet the minimum sample criteria.  Sources of data obtained from primary data and secondary data.  The results showed that broiler meat that has a golden color, clean skin, medium carcass size, physically not bruised, fresh meat, and especially the chest.  Chi Square analysis showed that all attributes were significantly different (p <0.05), meaning that there were differences in preferences for the attributes of broiler meat in traditional markets.  Fishbein Multiatribute Analysis proves that meat freshness, flesh color, carcass physicality, skin cleanliness, carcass size, and carcass portion are the most considered, and or not considered attributes.
Produksi Siratro (Macroptilium Atropurpureum) Bermikoriza Di Tanah Pasca Penambangan Batubara Taufan Purwokusumaning Daru; Roosena Yusuf
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 40, No 2 (2015)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v40i2.144

Abstract

The purpose of this study was to determine the production of siratro that inoculated with AMF through coating techniques then planted in overburden soil compared with top soil . The experiment was conducted in a polybag size of 10 kg. The results showed that the top soil fertility status used in this study was high content of C organic and phosphorus (P) , while the overburden soil (OB) was low, where a low content of C organic and P were very low. Shoot dry matter production of siratro seeds planted with AMF inoculated in the top soil was highest, while that was not coated with AMF was lower, but higher than the seed planted in OB soil. The average uptake of nitrogen and phosphorus have the same pattern, in which the seeds were planted in the form of AMF coating seed in top soil has a higher uptake, followed by AMF seed and non-AMF seed that planted in OB soil. The percentage of AMF colonization in the roots of siratro was no effect on dry matter production, N and P uptake
Pengaruh Pemberian Tepung Daun Anggrung (Trema orientalis) Pada Pakan Ayam Pedaging Terhadap Konsumsi Pakan, PBB dan FCR, dan Persentase Karkas Mohamad Rusli Ikhsan; Muhammad Alamsyah; Hana Silvia Ningsih; Roosena Yusuf
Jurnal Peternakan Lingkungan Tropis Vol 2, No 2 (2019): Jurnal Peternakan Lingkungan Tropis
Publisher : Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jpltrop.v2i2.3697

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian tepung daunanggrung pada pakan ayam pedaging terhadap produktivitas ayam. Bahan utama yangdigunakan adalah tepung daun anggrung, air, 100 ekor DOC ayam pedaging, pakanayam starter. Data yang diperoleh dianalisis dengan analisis ragam (ANOVA) sesuaidengan rancangan yang digunakan yaitu rancangan acak lengkap (RAL) dengan bahantambahan tepung daun anggrung yang dilakukan dengan 5 perlakuan dan 5 ulangandan masing-masing ulangan terdiri dari 4 ekor ayam dengan dosis yang berbeda. P0 =Pakan, P1 = Pakan + tepung daun anggrung 10 g/kg pakan, P2 = Pakan + tepung daunanggrung 20 g/kg pakan, P3 = Pakan + tepung daun anggrung 30 g/kg pakan, P4 =Pakan + tepung daun anggrung 40 g/kg pakan. Hasil penambahan tepung dauntanggrung dalam pakan berpengaruh terhadap konsumsi pakan dan konversi pakan(FCR), dan juga berpengaruh terhadap pertambahan bobot badan (PBB).
PEMANFAATAN DAUN SIRSAK (Annona muricata L.) SEBAGAI FEED ADDITIVE TERHADAP KONSUMSI PAKAN, PBB, FCR DAN LEMAK ABDOMINAL PADA AYAM BROILER Muhammad Zahid Al Fajar; Oskar Induk; Roosena Yusuf
Jurnal Peternakan Lingkungan Tropis Vol 2, No 1 (2019): Jurnal Peternakan Lingkungan Tropis
Publisher : Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jpltrop.v2i1.2642

Abstract

The purpose of this research was to determine the productivity performance of broiler chickens given soursop leaf flour. The design used in this study was Completely Randomized Design (CRD) with 100 DOCs consisting of 5 treatments and 5 replications with each replication consisting of 4 chicken, namely P0 = control; P1 = soursop leaf flour 10g/kg feed; P2 = soursop leaf flour 20g/kg feed; P3 = soursop leaf flour 30g/kg of feed; P4 = soursop leaf flour 40g/kg of feed. The total number of broilers used in this research was 100. The results of analysis of variance showed that the addition of soursop leaf flour in feed did not have a significant effect (F<0.05) on feed consumption in broiler chickens. In addition, the results obtained from the administration of soursop leaves in 3 parameters and their interactions had a significant effect (P>0.05) on body weight gain, feed conversion and abdominal fat.
Pengujian Kualitas Susu Segar dengan Perbedaan Perlakuan Pemerahan Melalui Evaluasi Jumlah Mikroba dan Derajat Keasaman (pH) Lilis Mulyati; Fikri Ardhani; Roosena Yusuf
Jurnal Peternakan Lingkungan Tropis Vol 1, No 1 (2018): Jurnal Peternakan Lingkungan Tropis
Publisher : Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jpltrop.v1i1.2440

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh perlakuan pemerahan terhadap jumlah mikroba dan derajat keasaman (pH) pada susu segar. Penelitian terdiri dari dua faktor perlakuan pemerahan yaitu prosedur pemerahan konvensional dan faktor pemerahan inovatif. Pengujian setiap sampel dilakukan dua kali, dengan selang waktu tiga jam setelah pengujian pertama dengan menempatkan sampel pada suhu ruangan (27,5 oC), setiap sampel dihitung jumlah total bakterinya menggunakan uji TPC (Total Plate Count) dan dianalisis menggunakan uji T. Hasil penelitian  menunjukkan bahwa rata-rata TPC menunjukan tidak berbeda nyata (P>0,05) pada prosedur pemerahan konvensional yaitu waktu 0 jam (1,80 ± 0,17) x 10⁶ CFU mL-1 dan waktu 3 jam  (2,6 ± 0,09) x 10⁶ CFU mL-1 pada prosedur pemerahan inovatif waktu 0 jam (1,5 ± 0,15) x 10⁶ CFU mL-1 dan waktu 3 jam (1,8 ± 0,17) x 10⁶ CFU mL-1 dan pH susu segar menunjukkan bahwa tidak berbeda nyata (P>0,05) pula pada prosedur pemerahan konvensional yaitu waktu 0 jam 6,6 ± 0,0 dan waktu 3 jam 6,6 ± 0,0. Pada prosedur pemerahan inovatif waktu 0 jam 6,67 ± 0,12 dan waktu 3 jam 6,70 ± 0,10. Dapat disimpulkan bahwa prosedur pemerahan inovatif  dapat menekan pertumbuhan bakteri pada susu saat proses pemerahan, namun total jumlah bakteri di Peternakan Sapi Terpadu masih melebihi batasan SNI yaitu 1 x 106 CFU mL-1
Kandungan Bahan Kering Tanpa Lemak (BKTL) Susu Sapi Perah Friesian Holstein Akibat Pemberian Pakan yang Mengandung Tepung Katu (Sauropus androgynus (L.) Merr) yang Berbeda Roosena Yusuf
Journal of Tropical Pharmacy and Chemistry Vol. 2 No. 1 (2012): J. Trop. Pharm. Chem.
Publisher : Faculty of Pharmacy, Universitas Mulawarman, Samarinda, Indonesia, 75117, Gedung Administrasi Fakultas Farmasi Jl. Penajam, Kampus UNMUL Gunung Kelua, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25026/jtpc.v2i1.47

Abstract

The purpose of this research was to determine the effect of increasing the provision shrub on milk solid non fat content of Friesian Holstein dairy cattle. Research material used was 9 Friesian Holstein dairy cattle on the second lactation at the sixth month lactation with body weight (BW) of 436 ± 48.67 kg, milk production of 8.86 ± 1.2 liter. Single factor experiment arranged in Complete Random Design with 3 treatments, each replicated for three times, was used in this experiment. The cows were fed with concentrate feed (Crude Protein = 13.42%) added by shrub flour at three levels of 0 % BW (t0), 0.03 % BW (t1), 0.05 % BW (t2), and maize straw as forage at each level of shrub flour in the concentrate. The ratio between concentrate and forage 60%:40%. Obtained data was calculated by ANOVA. Results showed that the average consumption of dry matter feed determined at t0, t1, and t2 were 10.22; 10.70 and 11.63 kg/cow/day (P>0.05), respectively. The average of milk solid non fat of t0, t1 and t2 were 0.672; 0.811 and 0.864 kg/liter (P>0.05), respectively. However shrub flour providing in the concentrate until level of 0.05% BW did not increase milk solid non fat of Friesian Holstein dairy cattle milk solid non fat. Keywords : milk solid non fat, Friesian Holstein dairy cattle, shrub
TINGKAT PROTEIN DAN LISIN DALAM RANSUM TERHADAP EFISIENSI LISIN DAN PROTEIN NETTO PADA AYAM KAMPUNG UMUR 12 MINGGU Rizkuna, Akhmat; Wibowo, Ari; Fatmarischa, Novemia; Suhardi, Suhardi; Yusuf, Roosena; Rinastiti, Aghnetha Lintang
Agrinimal Jurnal Ilmu Ternak dan Tanaman Vol 13 No 1 (2025): Agrinimal Jurnal Ilmu Ternak dan Tanaman
Publisher : Jurusan Peternakan Fakultas Pertanian Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ajitt.2025.13.1.26-31

Abstract

Penelitian yang dilakukan ini dalam mencari pengaruh tingkat protein dan lisin terhadap efisiensi lisin dan penggunaan protein netto pada ayam kampung yang diperlihara sampai umur 12 minggu. Penelitian yang dilakukan menggunakan 240 ekor ayam kampung (unsex). Model rancangan yang diganakan dalam penelitian ini yaitu Rancangan Acak Lengkap (RAL) faktorial 2 x 3 menggunakan 4 ulangan, sehingga terdapat 24 perlakuan dan setiap perlakuan unit percobaan berisi 10 ekor ayam. Perlakuannya meliputi P1L1 (protein 17% + lisin 0,6% ransum), P1L2 (protein 17% + lisin 0,7% ransum), P1L3 (protein 17% + lisin 0,8% ransum), P2L1 (protein 14% + lisin 0,6% ransum), P2L2 (protein 14% + lisin 0,7% ransum), P2L3 (protein 14% + lisin 0,7% ransum). Pengamatan parameternya meliputi efisiensi lisin dan penggunaan protein netto. Analisa data lanjutan menggunakan analisis uji F untuk mengetahui pengaruh perlakuan, dilanjutkan dengan uji Duncan pada tingkat probabilitas 5% jika ditemukan pengaruh nyata. Hasil penelitian ini menunjukkan bahwa munculnya interaksi protein dan lisin ransum yang nyata (P<0,05) terhadap efisiensi lisin ayam kampung pada umur 12 minggu dengan memberikan hasil yang terbaik pada perlakuan ransum P2L1 (protein 14% dengan lisin 0,6%) dan tidak ada interaksi tingkat protein dan lisin ransum yang nyata (P>0,05) terhadap penggunaan protein netto (PPN) pada ayam kampung umur 12 minggu. Berdasarkan hasil penelitian disimpulkan bahwa efisiensi lisin yang optimal dalam ransum pada Protein 14% dan Lisin 0,6% dan tidak memberikan pengaruh dari parameter penggunaan protein netto. ABSTRACT This study aimed to determine the effect of protein and lysine levels on lysine efficiency and netto protein utilization in native chickens raised up to 12 weeks of age. The research utilized 240 unsexed native chickens. A completely randomized design (CRD) with 2 × 3 factorial consisting of 4 replications and 24 experimental units, with each unit containing 10 chickens. The treatments included P1L1 (17% protein + 0.6% lysine in the diet), P1L2 (17% protein + 0.7% lysine in the diet), P1L3 (17% protein + 0.8% lysine in the diet), P2L1 (14% protein + 0.6% lysine in the diet), P2L2 (14% protein + 0.7% lysine in the diet), and P2L3 (14% protein + 0.8% lysine in the diet). Observed parameters included lysine efficiency and net protein utilization. Data analysis involved an F-test to identify treatment effects, with followed by Duncan's multiple range test at a 5% significance level for significant results. The results revealed a significant interaction (P<0,05) between protein and lysine in the diet on lysine efficiency in 12-week-old native chickens, with the best result observed in the P2L1 treatment (Protein 14% and lysine 0.6% in the diet). However, there was no significant interaction (P>0.05) between protein and lysine levels on net protein utilization at 12 weeeks of age. Based on the findings, it can be concluded that optimal lysine efficiency in the diet is achieved with 14% protein and 0.6% lysine, while netto protein utilization is not significantly affected by the treatments.
Co-Authors Akhmat Rizkuna Amani Aldiyanti Anhar Faisal Fanani Anindyasari, Dinar Ari Wibowo Arif Rahman Bagus Arif Maulana Fajrih, Nurul Fatmarischa, Novemia Fikri Ardhani Hamdi Mayulu Hana Silvia Ningsih HARNITA HARNITA I Putu Gede Didik Widiarta Juraemi Juraemi, Juraemi Lilis Mulyati Mohamad Rusli Ikhsan Muhammad Alamsyah Muhammad Zahid Al Fajar Novemia Fatmarischa Oskar Induk Rahmayanti, Vera Rinastiti, Aghnetha Lintang Sudirman Sudirman Suhardi Suhardi Taufan Purwokusumaning Daru, Taufan Purwokusumaning