Articles

Found 11 Documents
Search

Penggunaan Minyak Ikan Lemuru dan Minyak Sawit dalam Pakan terhadap Kandungan Kolesterol Telur Itik Segar dan Asin Hardini, Dini; (Supadmo), Supadmo; (Zuprizal), Zuprizal
Buletin Peternakan Vol 28, No 1 (2004): Buletin Peternakan Vol. 28 (1) Februari 2004
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.575 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1486

Abstract

Artikel dalam bentuk PDF
Penggunaan Minyak Ikan Lemuru dan Minyak Sawit dalam Pakan terhadap Kinerja dan Kualitas Telur Itik (Zuprizal), Zuprizal; Hardini, Dini
Buletin Peternakan Vol 26, No 4 (2002): Buletin Peternakan Vol. 26 (4) November 2002
Publisher : Fakultas Peternakan UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.575 KB) | http://journal.ugm.ac.id/index.php/buletinpeternakan/article/view/1451

Abstract

Artikel dalam bentuk PDF
PENGKAJIAN RAKITAN TEKNOLOGI USAHATANI MINAPADI-AZOLLA DENGAN PEMANFAATAN BIOMASS DI LAHAN SAWAH IRIGASI Setyorini, Dwi; Hardini, Dini; Arifin, Zaenal
Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Vol 14, No 1 (2011): Maret 2011
Publisher : Jurnal Pengkajian dan Pengembangan Teknologi Pertanian

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

Abstract

Assessments on Technology Package of Paddy-Cum-Fish-Azolla Culture Using Biomass in Irrigation Land: To maintain or increase agricultural production of environmentally friendly technologies needed in efforts to manage natural resources effectively and efficiently in terms of ecology and economics. The aim of this study is to obtain a farming package of mina rice farm-azolla appropriate in irrigated land. Assessment carried out in Mojosari, in April to October 2000. Randomized block design with 4 replications was used as the experimental design. The treatment consisted of a package of technology of mina rice: A = mina rice technology package, B =mina rice-azolla technology package and C = mina rice-azolla with row planting. The assessment indicated that, mina rice should use azolla to add fertilizer N and to get harvesting higher from the tile. While the growth of nila fish will be faster if done using row planting “Legowo System”. Analysis showed that production of rice and fish is higher due to mina rice-azolla with row planting, however, the highest return is on mina rice-azolla using tile cultivation system which R/C is 1.68.Untuk mempertahankan atau meningkatkan produksi pertanian yang ramah lingkungan diperlukan teknologi dalam upaya pengelolaan sumberdaya alam secara efektif dari segi ekologi dan efisien dari segi ekonomi. Tujuan pengkajian ini adalah untuk mendapatkan paket usahatani minapadi-azolla yang sesuai di lahan sawah irigasi. Pengkajian dilakukan di Mojosari, pada April sampai dengan Oktober 2000. Rancangan percobaan menggunakan rancangan acak kelompok dengan 4 ulangan. Perlakuan penelitian terdiri dari paket teknologi minapadi: A=paket teknologi minapadi, B=paket teknologi minapadi-azolla, dan C=paket teknologi minapadi-azolla jajar legowo. Hasil pengkajian menunjukkan bahwa usahatani minapadi di lokasi kajian sebaiknya menggunakan azolla untuk menambah pupuk N dan untuk mendapatkan hasil ubinan yang lebih tinggi. Sedangkan pertumbuhan ikan nila lebih cepat bila usahatani minapadi dilakukan dengan menggunakan sistem tanam jajar legowo. Analisis usahatani minapadi-azolla jajar legowo menghasilkan produksi padi dan ikan lebih tinggi, tetapi keuntungan tertinggi dihasilkan pada usahatani minapadi-azolla dengan sistem tanam tegel dengan R/C 1,68.
Kandungan nutrien dan kecernaan bahan kering in-vitro limbah udang hasil fermentasi dengan Aspergillus oryzae Djunaidi, Irfan H.; Hardini, Dini
Jurnal Ilmu-Ilmu Peternakan Vol 20, No 2 (2010)
Publisher : Fakultas Peternakan Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (38.439 KB)

Abstract

The research aimed at evaluating the nutrient content and dry matter digestibility of aspergillus oryzae fermented shrimp waste meal. The material used are vannamei shrimp waste meal, A.oryzae isolate and chemical standard microbe growth. The research was arranged in completely randomized design with 4 treatments of time incubation (W0 = no fermentation; W1 = 24; W2 = 48 and W3 = 72 hours) with 3 replications. The variables measured were dry matter, organic matter, crude fat, crude fibre, crude protein and dry matter digestibility. The research showed that the nutrient of shrimp waste was changed after 72 hours incubation. The dry matter and organic matter were increased, but  crude fibre, fat and crude protein were decreased with 1,67–2,02%, 6,13–6,87%, 0,20–2,065% and 3,48–5,84% respectively, and dry matter digestibility increased 9%.   Keywords: Shrimp waste, digestibility value
The change in cholesterol content of long chain fatty acid egg during processing and its influence to the Rattus norvegicus L. blood cholesterol content Hardini, Dini; Yuwanta, Tri; ., Zuprizal; ., Supadmo
Indonesian Journal of Animal and Veterinary Sciences Vol 11, No 4 (2006)
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14334/jitv.v11i4.535

Abstract

Egg containing long chain unsaturated fatty acids is a functional food, because it is highly nutritious and could prevent diseases, (omega 3 and 6) such as coronary heart attack. The research was aimed to measure the change of egg cholesterol content  during proceesing: frying, oiless frying and boiling and their influence to the blood plasma cholesterol of normal and hypercholesterolemia rat. Seven treatments of egg yolk were frying at 170°C for 3 min (welldone = GM), and 1min (half medium fried = GSM) using deep fryer , oilless frying at 70°C for10 min (fried = TM), and 6 min (half fried = TSM) using Teflon pan, and boiling at 100°C for 10’ (boiled = RM) dan 4 min (half boiled = RSM) using pan provided with thermoregulator and a fresh omega egg as a control. The Completely randomized design was apllied for 4 weeks research period. The data from different treatments were analyzed by Orthogonal Contrast. Fifty 2 months old male rats Rattus norvegicus L. separated in 2 groups; normal and hypercholesterolemia (blood cholesterol > 200 mg dl-1). The rats were placed in individual cage, fed 15 g h-1 day-1 and water drinking ad libitum. The ration was composed of 90% basal commercial feed BR II and 10% egg yolk was given to each animal at 20% of live weight. Factorial 2 x 7 of completely randomized design was applied. The data were analyzed by ANOVA and Duncan’s Multiple Range Test. Processsing method of egg affected to cholesterol content of egg, The lowest and the highest cholesterol contents were observed in TSM (0.30 g/100g) and GM (0.37 g/100g), respectively. Biological test using Rattus norvegicus L rat showed that either fresh and processed long chain fatty acid egg decreased plasma cholesterol.  The highest and the lowest decreases of cholesterol content were found in the group consumed RSM (8.64%) and GM (1.77%) for normal rat; and control (46.3%) followed by RSM (44.53%) and GM (24.86%), respectively.  To maintain normal cholesterol and decrease cholesterol content of cholesterolemian, the omega egg should be consumed in fresh or half boiled egg. Key Words: Cholesterol, Omega-3, Omega-6, Rattus norvegicus L.
Penghematan Biaya Produksi Melalui Pembatasan Pakan pada Ayam Broiler Hardini, Dini
Jurnal Pengkajian dan Pengembangan Teknologi Pertanian Vol 16, No.1 (2013): Maret 2013
Publisher : Balai Pengkajian dan Pengembangan Teknologi Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.862 KB)

Abstract

ABSTRACT Economic Efficiency of Broiler Farming by Feed Restriction. The study was aimed to evaluate and determine the effect of feed restriction with skip day feeding on broiler performances and IOFC (income over feed cost) value. The study was conducted at in poultry unit of The Assessment Institute for Agriculture Technology (AIAT) East Java at Karangploso, Malang. One hundred sixty unsexed day old broiler chick was reared in litter cage and fed by commercial feed.  In the first two weeks of rearing period, the feed was given ad-lib, there after, they were devided into four groups, control (T0), feed restricted since on day 14 (A), feed restricted since on day 21 (B), and feed restricted since on day 28 (C) with four replications and 10 chicks per replication. The variables measured were body weight gain, feed consumption, feed conversion, carcass percentage, and income over feed costs (IOFC) value. The result showed that the body weight, total feed consumption, and carcass percentage were not affected by feed restriction. The day skip feeding on day 21 (treatment B) was the best result comparing to the other treatment, with better body gain, feed conversion, % carcass, and IOFC values : 2,057 g, 1.58, 69.57%, and Rp. 6,366/chick, respectively. The day skip feeding restriction could be done since on the third week (day-21) without affected to performance and health of the chicks. Key words: Feed restriction, feed cost, and broiler ABSTRAK Penelitian ini bertujuan untuk mengevaluasi dan mengetahui pengaruh pembatasan pakan melalui pemuasaan selama 24 jam berselang sehari pada ayam mulai umur 14, 21 dan 28 hari terhadap performans dan nilai IOFC (income over feed cost). Penelitian ini dilaksanakan bulan Maret-April 2012, pada unit kandang unggas, Balai Pengkajian Teknologi Pertanian (BPTP) Jawa Timur di Karangploso Malang. Sebanyak 160 ekor Day old Chick (DOC) MB 202 tanpa membedakan jenis kelamin yang dipelihara pada petak kandang litter dengan pakan komersial standar. Pada 2 minggu, semua DOC diberi pakan secara ad libitum. Setelah itu ayam dibagi menjadi 4 kelompok, yaitu : kontrol (T0), dipuasakan pakan mulai umur 14 hari (A), dipuasakan pakan mulai umur 21 hari (B), dan dipuasakan pakan mulai umur 28 hari (C). Setiap perlakuan mempunyai empat ulangan dan masing terdiri dari 10 ekor. Variabel yang diukur adalah bobot badan, konsumsi pakan harian, konversi pakan, persentase karkas dan pada akhir periode penelitian (35 hari). Selanjutnya dilakukan perhitungan nilai keuntungan diatas biaya pakan (income over feed cost =IOFC). Data ditabulasi dan dianalisis sidik ragam. Hasil penelitian menunjukkan bahwa pembatasan pakan pada broiler tidak berpengaruh terhadap performans, sehingga bobot badan, konsumsi pakan total, dan %karkas tidak berbeda antar perlakuan dan nilai IOFC yang lebih tinggi. Pembatasan pakan pada umur tiga minggu memberikan hasil pertambahan bobot badan, konversi pakan (FC, feed convertion), % karkas, dan nilai IOFC yang paling tinggi yaitu masing-masing sebesar 2.057 g, 1,58, 69,57%, dan Rp. 6.366/ekor. Pembatasan pakan sebaiknya dilakukan mulai umur 3 minggu (hari ke-21) tanpa mempengaruhi performan dan kesehatan ternak.Kata kunci: Pembatasan pakan, biaya pakan dan broiler
The change in cholesterol content of long chain fatty acid egg during processing and its influence to the Rattus norvegicus L. blood cholesterol content Hardini, Dini; Yuwanta, Tri; ., Zuprizal; ., Supadmo
Jurnal Ilmu Ternak dan Veteriner Vol 11, No 4 (2006): DECEMBER 2006
Publisher : Indonesian Animal Sciences Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (59.694 KB) | DOI: 10.14334/jitv.v11i4.535

Abstract

Egg containing long chain unsaturated fatty acids is a functional food, because it is highly nutritious and could prevent diseases, (omega 3 and 6) such as coronary heart attack. The research was aimed to measure the change of egg cholesterol content  during proceesing: frying, oiless frying and boiling and their influence to the blood plasma cholesterol of normal and hypercholesterolemia rat. Seven treatments of egg yolk were frying at 170°C for 3 min (welldone = GM), and 1min (half medium fried = GSM) using deep fryer , oilless frying at 70°C for10 min (fried = TM), and 6 min (half fried = TSM) using Teflon pan, and boiling at 100°C for 10’ (boiled = RM) dan 4 min (half boiled = RSM) using pan provided with thermoregulator and a fresh omega egg as a control. The Completely randomized design was apllied for 4 weeks research period. The data from different treatments were analyzed by Orthogonal Contrast. Fifty 2 months old male rats Rattus norvegicus L. separated in 2 groups; normal and hypercholesterolemia (blood cholesterol > 200 mg dl-1). The rats were placed in individual cage, fed 15 g h-1 day-1 and water drinking ad libitum. The ration was composed of 90% basal commercial feed BR II and 10% egg yolk was given to each animal at 20% of live weight. Factorial 2 x 7 of completely randomized design was applied. The data were analyzed by ANOVA and Duncan’s Multiple Range Test. Processsing method of egg affected to cholesterol content of egg, The lowest and the highest cholesterol contents were observed in TSM (0.30 g/100g) and GM (0.37 g/100g), respectively. Biological test using Rattus norvegicus L rat showed that either fresh and processed long chain fatty acid egg decreased plasma cholesterol.  The highest and the lowest decreases of cholesterol content were found in the group consumed RSM (8.64%) and GM (1.77%) for normal rat; and control (46.3%) followed by RSM (44.53%) and GM (24.86%), respectively.  To maintain normal cholesterol and decrease cholesterol content of cholesterolemian, the omega egg should be consumed in fresh or half boiled egg. Key Words: Cholesterol, Omega-3, Omega-6, Rattus norvegicus L.
Penggunaan Minyak Ikan Lemuru dan Minyak Sawit dalam Pakan terhadap Kinerja dan Kualitas Telur Itik (Zuprizal), Zuprizal; Hardini, Dini
Buletin Peternakan Vol 26, No 4 (2002): Buletin Peternakan Vol. 26 (4) November 2002
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.575 KB) | DOI: 10.21059/buletinpeternak.v26i4.1451

Abstract

Artikel dalam bentuk PDF
Penggunaan Minyak Ikan Lemuru dan Minyak Sawit dalam Pakan terhadap Kandungan Kolesterol Telur Itik Segar dan Asin Hardini, Dini; (Supadmo), Supadmo; (Zuprizal), Zuprizal
Buletin Peternakan Vol 28, No 1 (2004): Buletin Peternakan Vol. 28 (1) Februari 2004
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.575 KB) | DOI: 10.21059/buletinpeternak.v28i1.1486

Abstract

Artikel dalam bentuk PDF
PENYEBARAN SAPI POTONG KEMBAR DI JAWA TIMUR Hardini, Dini; Saraswati, Dyah Prita; Wahab, Mohammad Ismail
CAKRAWALA Vol 5, No 2: Juni 2011
Publisher : Badan Penelitian dan Pengembangan Provinsi Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1370.058 KB) | DOI: 10.32781/cakrawala.v5i2.245

Abstract

Tujuan dari penelitian ini adalah untuk menganalisis potensi bangsa (breed) sapa beranak kembar di 17 lokasi sentra sapi potong terdapat di Jawa Timur diantaranya yaitu kabupaten Sumenep, Jember, Tuban, Nganjuk, Situbondo, Probolinggo, Sampang, Pamekasan dan Malang. Penelitian dilakukan dengan metode survey secara total sampling pada bulan Mei-Desember 2009. Sampel yang digunakan adalah sapit potong induk beranak kembar dan tunggal, baik hasil kawin alam dan IB.