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Kualitas DNA dari bakso yang beredar di pasaran Kabupaten Bojonegoro Hamzah Nata Siswara; Yuny Erwanto; Edi Suryanto
Jurnal Sains dan Teknologi Peternakan Vol 3 No 1 (2021): Jurnal Sains dan Teknologi Peternakan
Publisher : Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/jstp.v3i1.1063

Abstract

Meatballs are one of the most popular processed meat products in Indonesia. As processed food produced by livestock, meatballs are susceptible to alduteration. The DNA-based detection method is the most widely used and the susceptibility depend on the DNA quality. The aim of this research was to investigate the DNA isolation procedure of commercial meatballs. The study was conducted by taking 36 samples of meatballs from meatball stalls in Bojonegoro Regency. Reference meatballs as a positive control were prepared in the laboratory. DNA isolation was carried out on the collected sample meatballs, reference meatballs, and 10 species of fresh meat for comparison. The concentration and purity of DNA were measured using a spectrophotometer and visualization of the isolation results was performed using agarose gel electrophoresis and UV transilluminator. The results of DNA isolation were compared descriptively qualitatively between samples of meatballs on the market, reference meatballs, and fresh meat. The results of DNA isolation showed that the meatball samples from the market were successfully isolated by showing the concentration values ​​and visualization with agarose gel electrophoresis. The results of electrophoresis and the value of the DNA purity index showed that the DNA was not pure.
Study of Lactococcus lactis and Lactobacillus casei Probiotics Addition on Analysis of Laying Hens Strain Isa Brown Infected with E. coli Khoirul Huda; Hamzah Nata Siswara; Teguh Dwi Putra; Lia Nur Aini
JURNAL ILMIAH PETERNAKAN TERPADU Vol 10, No 2 (2022)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jipt.v10i2.p162-174

Abstract

This study aims to determine the use of probiotics Lactococcus lactis and Lactobacillus casei. on the analysis of laying hens infected with Escherichia coli. A total of 120 laying hens aged 25 weeks were divided into 6 treatments. Each treatment included 4 repetitions, each of which included 5 laying hens. The treatments included factor a, namely infectious and non-infectious escherichia coli and factor B, namely AGP, basal feed and probiotics.. The result of this research shows that the use of probiotics Lactococccuslactis and Lactobacillus caseion the laying hens infected with bacteria Escherichia coli The results of the study that giving probiotics had a significant effect (P<0.05) on variable costs, acceptance and profits. The infection factor had a significant effect (P<0.05) on variable costs, revenues and profits. Based on the results of this research, it can be concluded that the addition of probiotic Lactococccuslactis and Lactobacillus casei on the laying hens infected with bacteria Escherichia coli can bacteri increases the income of laying hens.
STUDI IN VITRO EKSTRAK DAUN TEMBAKAU (Nicotiana tabacum) DAN DAUN BINAHONG HIJAU (Anredera cordifolia steenis) SEBAGAI INSEKTISIDA ALAMI UNTUK MYIASIS PADA RUMINANSIA Teguh Dwi Putra; Nur Taufiq; Hamzah Nata Siswara; Lia Nur Aini; Khoirul Huda
Wahana Peternakan Vol. 6 No. 3 (2022): Wahana Peternakan
Publisher : Fakultas Peternakan Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jwputb.v6i3.608

Abstract

The purpose of this study was to determine the effectiveness of the combination of tobacco leaf extract (Nicotiana tabacum) and green binahong leaf (Anredera cordifolia steenis) against myiasis. The study used the in vitro method for testing, while the leaf extract was obtained using the immersion method. This research was conducted using a completely randomized design (CRD) with a one-way pattern (One Way ANNOVA) with 6 treatments and 4 replications. The test uses fresh beef samples that have been rotten for 6 days at room temperature. The fresh weight of each meat sample was 100 grams. The treatments were P0 (control: only water), P1 (100% tobacco), P2 (100% green binahong), P3 (50% tobacco: 50% green binahong), P4 (70% tobacco: 30 green binahong) and P5 (30% tobacco: 70% green binahong). The results observed in the study included the time (seconds) required for larvae to come out of the meat after spraying on each treatment, the death of myiasis larvae at 5, 10, 15, and 25 minutes. The results showed that treatment P4 got the best results. compared with other treatments with a significant difference at the level of p <0.05. Key words: Tobacco leaves, Binahong leaves, Myiasis, Animal health.
EVALUASI PENERAPAN TINGKATAN BIOSEKURITI PADA PETERNAKAN AYAM PETELUR DI KABUPATEN BOJONEGORO JAWA TIMUR Lia Nur Aini; Khoirul Huda; Hamzah Nata Siswara; Teguh Dwi Putra; Fajar Zeti Oktavia
Wahana Peternakan Vol. 6 No. 3 (2022): Wahana Peternakan
Publisher : Fakultas Peternakan Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jwputb.v6i3.633

Abstract

This research method is using observation and survey with a quitionnaire to collect data. It is intended to get an overview of the farmer answer. Quitionnaire model using lingkert scale by category. The category is ‘accordance’ (skore:2), ‘adequat’ (skore:1), and ‘not accordance’ (skore:0). Characteristic of farmer based on data is gender, age, last education, production time, number of bird, phase of bird, ownership, and breeding production. Evaluate of biosecurity levels are conseptual biosecurity, structural biosecurity, and operational biosecurity as fixed variable as according to shane’s opinion (2005). The conclusion of this research is average of the percentage of farmers carrying out biosecurity activities is adequate in the conceptual biosecurity  of 76%, structural biosecurity 66% and operational biosecurity 66%. Keywords: Laying hens, Biosecurity, Livestock
Socialization and Post-harvest Training of Laying Chicken Products in Bojonegoro Regency Hamzah Nata Siswara; Khoirul Huda; Lia Nur Aini
ABDIMAS: Jurnal Pengabdian Masyarakat Vol. 6 No. 1 (2023): ABDIMAS UMTAS: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Muhammadiyah Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35568/abdimas.v6i1.2783

Abstract

Bojonegoro Regency has a very high potential for developing laying hens. This is based on the consumption needs of purebred chicken eggs, most of which are imported from other cities, including from Blitar and Kediri. Efforts to increase egg production in Bojonegoro Regency need to be carried out by mobilizing farmer groups. Increasing the interest of novice breeders to raise laying hens and also increasing production capacity or population for breeders who are already engaged in laying hens require encouragement from the government, private sector, and academia. One of the causes of the low desire of farmers to raise laying hens is the fluctuation in the selling price of eggs and unproductive chickens, which are often not commensurate with operational costs, especially feed. It is necessary to optimize the income of laying chicken breeders so that the passion for raising livestock is needed to achieve purebred chicken egg production in Bojonegoro Regency which can meet the needs of the Regency. Post-harvest management of laying hens is a solution to increase competitiveness in the sale of laying hens. Products from laying hens can be eggs and discarded chickens. These two products can be managed through product processing to increase added value and managed in groups through layers of laying hens to achieve an integrated management of laying hens. Empowerment through this group of laying hens is expected to be able to boost the interest of farmers in laying hens so that egg production increases and the need for eggs in Bojonegoro Regency can be met independently.
The potential of mushroom Baglog waste compost by adding FMA on ground water spinach (Ipomoea reptans Poir) growth Adi Rastono; Masrur Muzadi; Hamzah Nata Siswara
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol 5 No 1 (2023): Vol 5 No 1 (2023): Jurnal Agronomi Tanaman Tropika (JUATIKA)
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v5i1.2719

Abstract

Unrecycled mushroom Baglog waste will become a place for spores to grow so that the spores will spread to the inoculation room, damaging the mushroom Baglog media, which causes crop failure. The right step for utilizing Baglog waste is composting it. A composted Baglog waste will be better if it is added with arbuscular mycorrhizal fungi (FMA), improving and increasing soil nutrient quality. This study aimed to determine the potential of mushroom Baglog waste compost by adding FMA to groundwater spinach growth (Ipomoea reptans Poir). This study used RAK to treat compost, compost+AFM 10g, compost+AFMA 20g, and compost+AFMA 30g. The study results indicate that Baglog waste compost and FMA have not been able to interact well on the parameters of tendril length, wet weight, and dry weight, as shown by the results that are not significantly different from compost treatment without FMA. Even so, compost waste has the potential to be used as fertilizer or media because it already has physical quality conforming to SNI. Adding FMA to mushroom Baglog waste compost is recommended because it can potentially increase plants' growth rate. The best interaction between Baglog mushroom waste compost and FMA was the compost + 10 g FMA treatment for all observation parameters.
PEMBINAAN PEMBUATAN PAKAN SEMI SELF-MIXING PADA AYAM PETELUR DI KABUPATEN BOJONEGORO Khoirul Huda; Hamzah Nata Siswara; Teguh Dwi Putra
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 4 No 1 (2023): Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Volume 4, No 1 Maret 2023
Publisher : LP3M STKIP MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v4i1.1068

Abstract

Peternakan ayam petelur di kabupaten Bojonegoro termasuk salah satu komoditas yang saat ini di perhatikan oleh pemerintah bojonegoro. Salah satu permasalahan dalam pengembangan usaha peternakan ayam petelur adalah manajemen pakan, karena pakan merupakan pengeluaran terbanyak dalam usaha ayam petelur. Program pengabdian bertujuan untuk mendampingi masyarakat dalam pembuatan pakan mandiri/semi self-mixing agar dapat menekan harga pakan yang harganya semakin naik. Metode yang digunakan adalah: pelatihan, praktek dan demonstrasi paket pakan, pendampingan dan pembinaan yang dilakukan secara partisipatif. Hasil pelaksanaan pengabdian menunjukkan adanya peningkatan pengetahuan dan ketrampilan anggota peternakan ayam petelur setelah mengikuti pelatihan dan demonstrasi pembuatan pakan semi self-mixing. Pelaksanaan pengabdian di dukung dengan pemeberian bantuan bahan baku pembuatan pakan semi self-mixing dari dinas peternakan dan perikanan kabupaten bojonegoro. Kegiatan penyuluhan berjalan lancar dan terlaksana dengan baik. Dari hasil evaluasi para peserta sebanyak 80,5% terlihat mulai memahami terkait pembuatan pakan ayam petelur secara mandiri
EFFECT OF PROBIOTIC ADMINISTRATION Bacillus subtilis BN Strain ON QUALITY OF CHICKEN EGGS Khoirul Huda; Hamzah Nata Siswara; Lia Nur Aini
Jurnal Sains dan Teknologi Industri Peternakan Vol 3 No 1 (2023): Februari 2023
Publisher : Program Studi Peternakan Universitas Muhammadiyah Sidenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jstip.v3i1.831

Abstract

This reseacrh aims to find out the effect of probiotic administration of Bacillus subtilis BN Strain on shell thickness, white index and chicken yolk index. This research used 38-week-old layer laying hens as many as 24 heads, randomized into four treatments with eight replays. Treatment consists of P0 without the addition of probiotics, P1 with the addition of Bacillus subtilis BN Strain as many as 0.005 grams / kg of feed, P2 with the addition of Bacillus subtilis BN Strain as many as 0.01 grams / kg of feed and P3 with the addition of Bacillus subtilis BN Strain as many as 0.02 grams / kg of feed. Based on the analysis of statistical data, the Analysis Of Variance (ANOVA) test showed no noticeable difference (p>0.05) to the thickness of the shell, white index or egg yolk index. The results showed that the addition of probiotic Bacillus subtilis BN Strain as many as 0.005 grams/kg of feed, 0.01 grams/kg of feed and 0.02 kg/kg of feed had no noticeable effect on the increase in egg shell thickness, egg white index and egg yolk index.
Evaluasi Kualitas Fisikokimia dan Organoleptik Abon Daging Kelinci Lokal Hamzah Nata Siswara; Aditya Eka Saputra; Khoirul Huda; Lia Nur Aini; Teguh Dwi Putra
Journal of Livestock and Animal Health Vol. 6 No. 2 (2023): August
Publisher : Politeknik Pertanian Negeri Payakumbuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32530/jlah.v6i2.35

Abstract

Konsumsi daging kelinci belum begitu populer di kalangan masyarakat Indonesia, padahal nilai nutrisi dan sifat fungsionalnya sangat baik. Oleh karena itu, perlu diversifikasi olahan daging kelinci untuk mempopulerkan konsumsi daging kelinci. Melalui olahan abon yang sudah sejak lama menjadi makanan olahan yang lazim dikonsumsi masyarakat, abon daging kelinci dapat menjadi potensi pengembangan konsumsi daging kelinci lokal. Penelitian ini bertujuan melakukan evaluasi sifat fisikokimia dan organoleptik abon daging kelinci lokal. Penelitian dilakukan dengan memberikan perlakuan kombinasi daging kelinci dengan daging ayam broiler dalam pembuatan abon. Kemudian dilakukan pengukuran sifat fisikokimia dan organoleptik pada abon. Hasil menunjukkan bahwa abon daging kelinci 100% memiliki kadar air terendah dibanding perlakuan yang lain. Hasil uji hedonik hanya menunjukkan atribut warna yang memiliki perbedaan nyata, sedangkan pada uji mutu hedonik hanya atribut warna dan rasa yang berbeda nyata. Hal ini membuktikan bahwa abon daging kelinci memiliki potensi yang baik sebagai pangan olahan baru ditinjau dari kadar air yang sesuai SNI. Namun dari segi uji hedonik dan mutu hedonik, warna abon daging ayam memiliki nilai tertingi, sedangkan hasil uji mutu hedonik rasa abon kombinasi ayam dan kelinci 1:1 memiliki nilai tertinggi.
DESIGN OF SEMI AUTOMATIC ICE CREAM MAKER AS AN EDUCATIONAL LABORATORY TOOL Hamzah Nata Siswara; Tomi Mahendra Veilani
Jurnal Sains dan Teknologi Industri Peternakan Vol 3 No 2 (2023): Agustus 2023
Publisher : Program Studi Peternakan Universitas Muhammadiyah Sidenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jstip.v3i2.1099

Abstract

Making ice cream on a laboratory scale generally still uses conventional methods. The process of making ice cream in the conventional way or by manual stirring by human hands is considered inefficient because it takes a long time to make. Thus, it is necessary to evaluate the manufacture of a semi-automatic ice cream maker with considerations of efficiency, effectiveness, and ergonomics. In making this semi-automatic ice cream maker, it has several components, namely making the main frame, making dough tubes and ice cube tubes as temperature controllers, and stirrers. Making ice cream using 4 treatments of stirring time, namely P1 15 minutes, P2 30 minutes, P3 45 minutes, P4 60 minutes. The ingredients used are 67% pure milk, 10% skim milk, 10% sugar, 12% whipping cream, 0.5% CMC, and 0.5% gelatin. The testing phase uses ice cream overrun measurements. The longer the stirring, the higher the overrun value. Based on the results it can be concluded that the semi-automatic ice cream maker was successfully made at an affordable price. Based on the overrun value test, the best results were found in P4 with a stirring time of 60 minutes. Semi-automatic ice cream maker can be used to support milk processing in the laboratory. Keywords: Ice cream maker, ice cream overrun.