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An Examination of The Aflatoxin Concentration of Corn and How It Affects Laying Hen Performance on Farms in North Lombok Regency Maslami, Vebera; Noersidiq, Azhary; Fahrullah, Fahrullah; Dwi Kusuma Purnamasari; I.K.G. Wiryawan; Erwan, Erwan; Syamsuhaidi, Syamsuhaidi; Sumiati, Sumiati; Rohima, BQ. Nahya
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.6855

Abstract

The mold Aspergillus flavus produces a metabolite molecule called aflatoxin. Aflatoxin chemicals can have harmful effects on both humans and livestock when they are present in feed ingredients. Aspergillus flavus frequently grows on corn, one of the feed ingredients. Examining the amount of aflatoxin contamination in corn in North Lombok Regency and how it affects laying hen performance was the goal of this study. Random sampling was done from each subdistrict, and descriptive analysis was done on the collected data. According to the study's findings, aflatoxin compounds, which have a range of 87.99–132.38, were found in 50% of corn. Aflatoxin concentration in feed surpasses the 60 ppm SNI guideline by 33.33%.  Performance is impacted by aflatoxin compounds in maize; specifically, 50% of feed intake, 50% of egg weight, and 100% of noncompliance with SNI and corporate criteria are not met. The results of this study suggest that aflatoxin levels in diet have an impact on laying hens' declining performance.
Optimization of the Thickness, Water Vapour Transmission Rate and Morphology of Protein-Based Films Incorporating Glycerol and Polyethylene Glycol Plasticizers Fahrullah, Fahrullah; Kisworo, Djoko; Bulkaini, Bulkaini; Yulianto, Wahid; Wulandani, Baiq Rani Dewi; Haryanto, Haryanto; Azhary Noersidiq; Maslami, Vebera; Ulkiyah, Kalisom; Kartika, Kartika; Rahmawati, Lilik
Jurnal Ilmu-Ilmu Peternakan Vol. 34 No. 1 (2024): April 2024
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2024.034.01.02

Abstract

Edible film is a thin layer that can coat food products and protect them from physical, chemical, and microbiological disturbances. This study aimed to determine the effect of the concentration ratio and different plasticizers on the thickness, water vapour transmission rate, and morphology of protein-based edible films. The study used a completely randomized design with a factorial pattern. The experiment involved two factors: Factor A, which was the whey-gelatine concentration ratio, at three levels (A1 = 1:0.5; A2 = 1:0.75; A3 = 1:1); and Factor B, which was the plasticizer, at two levels (B1 = glycerol; B2 = polyethylene glycol (PEG)). The study revealed that the water vapour transmission rate was significantly affected (P<0.01) by the interaction between whey-gelatin and different types of plasticizers. Additionally, the film thickness was significantly affected (P<0.01) by the whey-gelatine ratio, and the water vapour transmission rate was significantly affected (P<0.01) by the different types of plasticizers used. The film made from protein had a thickness of 0.282-0.357 mm, a water vapour transmission rate of 4.27-5.55 g/mm2.h, and a homogeneous surface structure resulting from the good mixing of whey and gelatin. The concentration of whey-gelatine and the use of different plasticizers can affect the thickness, WVTR, and morphology of the film. The use of glycerol as a plasticizer resulted in a greater thickness, water vapour transmission rate (WVTR), and morphology compared to those of the PEG plasticizer when the whey-gelatin concentration was 1:1.
PENYULUHAN MANAJEMEN PEMELIHARAAN TERNAK SAPI KELOMPOK TERNAK IYE GATI DI DESA SUKADANA, KECAMATAN PUJUT, KABUPATEN LOMBOK TENGAH Aminurrahman, Aminurrahman; Depamede, Sulaiman Ngongu; Suhardiani, Roro Agustien; Purnamasari, Dwi Kusuma; Noersidiq, Azhary; Amalyadi, Rezki; Karni, Ine; Septian, I Gede Nano; Musanip, Musanip; Fahrullah, Fahrullah; Muhsinin, Muhammad; Maslami, Vebera; Gifari, Zaid Al
Jurnal Pepadu Vol 6 No 1 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i1.6720

Abstract

Penyuluhan manajemen ternak sapi diberikan kepada kelompok ternak Iye Gati diDesa Sukadana Kecamatan Pujut Lombok Tengah untuk meningkatkan keterampilan dalampemeliharaan, perkandangan, kesehatan, dan reproduksi sapi potong. Keberhasilanpeternakan bergantung pada pembibitan, pakan, dan manajemen pemeliharaan, denganfaktor non-genetik berkontribusi besar terhadap efisiensi reproduksi. Pengabdian inibertujuan untuk mengevaluasi efektivitas penyuluhan manajemen pemeliharaan ternak sapiyang dilakukan di Kelompok Ternak Iye Gati di Desa Sukadana Kecamatan PujutKabupaten Lombok Tengah. Kurangnya pengetahuan peternak dalam pemeliharaanmenjadi tantangan utama. Penyuluhan dan pelatihan berperan penting dalam meningkatkanwawasan peternak serta mendukung ketahanan pangan dan pertanian berkelanjutan (SDGspoin 2). Kegiatan pengabdian masyarakat ini dilakukan melalui survei, wawancara,observasi, pemaparan materi, dan diskusi untuk meningkatkan produktivitas peternakan diDesa Sukadana. Hasil penelitian menunjukkan bahwa penyuluhan yang diberikan berhasilmeningkatkan pengetahuan dan keterampilan peternak dalam aspek manajemenpemeliharaan. Peternak yang mengikuti penyuluhan secara aktif menunjukkan peningkatansignifikan dalam praktik beternak yang lebih efisien dan berkelanjutan. Selain itu, hasilevaluasi juga mengungkapkan bahwa penyuluhan membantu mengatasi beberapa masalahyang dihadapi peternak, seperti kekurangan pakan dan penyakit ternak. Kesimpulannya,penyuluhan manajemen pemeliharaan ternak sapi di Kelompok Ternak Desa Sukadana telahmemberikan dampak positif terhadap peningkatan produktivitas dan kesejahteraanpeternak. Rekomendasi untuk penyuluhan selanjutnya adalah peningkatan frekuensi danvariasi materi penyuluhan, serta pengembangan program pelatihan yang lebih komprehensifuntuk menjawab kebutuhan spesifik peternak di wilayah tersebut.
Microstructure Characterization of Whey Films Using Different Concentrations of Chia Seeds and 35% Sorbitol as Plasticizer Fahrullah, Fahrullah; Kisworo, Djoko; Noersidiq, Azhary; Bulkaini, Bulkaini; Yulianto, Wahid; Wulandani, Baiq Rani Dewi; Maslami, Vebera
Jurnal Pijar Mipa Vol. 19 No. 2 (2024): March 2024
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v19i2.6589

Abstract

SEM testing was used to evaluate the homogeneity of the film, including pores, cracks, and surface structure, as well as to determine the cross-section and surface structure and the homogeneity of the film solution mixture. The study aims to determine the microstructure characteristics of whey film by adding different concentrations of chia seed and 35% sorbitol as a plasticizer. This study employed three treatments: P1 with 0.5% chia seed, P2 with 0.75% chia seed, and P3 with 1% chia seed. The research method used was descriptive, providing a detailed description of the process. The results indicate that adding more polymer increases the viscosity of the film suspension during the gelatinization process. The film's microstructure was determined by the heating and drying process, as well as the contribution of chia seed gel to the whey film structure. All treatments achieved a Homogeneous film microstructure, but the 1% concentration treatment resulted in a swollen surface structure. The chia seed was evenly mixed into the whey protein matrix, resulting in a uniform structure.
Nutrient Content of Corn Straw (Crude Fibre, Crude Fat and TDN) Caused by Different Doses of Urea Noersidiq, Azhary; Yanuarianto, Oscar; Fahrullah, Fahrullah; Maslami, Vebera; Hasma, Hasma
Jurnal Pijar Mipa Vol. 19 No. 4 (2024): July 2024
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v19i4.6643

Abstract

This research aims to evaluate ammoniated corn straw's nutritional content and determine the best urea dose. Corn straw is one of the alternative feed sources from waste in the livestock industry. They contain crude 6.38%protein, 30.19%crude fibre, 2.81%crude fat, 51.69% EMWN, 8.94%ash, 53.12%TDN, 22.5% hemicellulose, 10.6% lignin, and 32.9% cellulose. However, the nutritional quality of corn straw can be affected by various factors, such as the high lignin content. It can bind to cellulose and hemicellulose, reducing digestibility and utilization as animal feed, so it needs to be processed first, one of which is ammoniation technology using urea. This research used 500 grams of corn straw and urea for the ammoniation process based on dry matter (DM) of corn straw for urea doses. The research designed by a complete randomized design (CRD) consisting of 4 treatments and 4 replications, namely T1= only corn straw (control), T2= corn straw with 2% urea, T3= corn straw with 4% urea and T4= corn straw with 6% urea. The variables measured were crude fiber, crude fat,, and TDN. The results showed that urea used in the ammoniation process of corn straw showed a significant effect (P<0.05) on increasing the content of crude fiber, crude fat,, and TDN. Urea can stretch the bonds between ligncellulose, It was concluded that the best urea dose is at 6%, with 25.91% crude fibre, 2.65% crude fat, and 60.91% TDN respectively.
Lactic Acid Bacteria Isolated from Cangkuak Riau: Characterization of Antibacterial Activity Maslami, Vebera; Noersidiq, Azhary; Fahrullah, Fahrullah; Dani Putra, Endo Pebri; Nugraha, Aditya Wahyu; Utami, Wirawati Chandra; Mahendra, Khoiri
Jurnal Pijar Mipa Vol. 19 No. 4 (2024): July 2024
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v19i4.6730

Abstract

This paper reports on the Cangkuak from the fermentation of meat and bones using bamboo shoots, added rice and salt stored in a container (anaerobic conditions). The cangkuak was obtained from the Riau (Indonesia). The cangkuak may contain lactic acid bacteria (LAB), which are essential in the fermentation process. Most LAB is gram-positive bacteria with some health benefits, such as antibacterial. This study investigated the isolate and characterized LAB from cangkuak by an antibacterial activity test. The bacteria used Bacillus Cereus, S. Aureus, E. Colli, and Salmonella sp. Bacterial isolates were grown on MRS agar media, to which 0,5% CaCO3 was added and then purified using the streak method. The results obtained were pure isolates. The results of the cangkuak isolation showed 8 LAB isolates. The eight isolates were characterized by standard Bergey's manual of systemic bacteriology (genus Lactobacillus sp). Furthermore, an antibacterial test revealed differences in ineffectiveness against the inhibition zone. Cangkuak (CK) 3.1 isolate was most effective in inhibiting bacterial growth. The size of the inhibition zone for Aureus, E. Colli, and Salmonella sp. were 10.82 mm, 12.65 mm, and 12.29 mm, respectively. This result could indicate the presence of LAB isolates from fermented foods that have the potential to be antibacterial.
Pelatihan Pembuatan Permen Jilat Sapi Sebagai Pakan Suplemen Pada Kelompok Pemuda Tani Ternak Maju Bersama Di Desa Penyaring Kecamatan Moyo Kabupaten Sumbawa Noersidiq, Azhary; Dilaga, Syamsul Hidayat; Amin, Muhamad; Yanuarianto, Oscar; Suhubdy, Suhubdy; Dahlanuddin, Dahlanuddin; Fahrullah, Fahrullah; Maslami, Vebera
Jurnal Pengabdian Magister Pendidikan IPA Vol 6 No 4 (2023): Oktober-Desember 2023
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v6i4.4783

Abstract

The partner involved in community service activities is the Maju Bersama Livestock Farmer Youth Group in Desa Penyaring Kecamatan Moyo Utara Kabupaten Sumbawa. The problems faced are that farmers are very dependent on the availability of forage feed but its availability is limited during the dry season and the lack of knowledge of farmers regarding the adequacy of feed nutrition to the needs of livestock and the lack of innovation of farmers to utilize or process local feed ingredients and agricultural waste that can be made as alternative feed and feed supplements. The purpose of this activity is to help farmers to increase cattle productivity by utilizing local feed ingredients from available agricultural waste and processed in the form of supplementary feed is "Permen Jilat Sapi". The activity method includes counseling on making cow lick candy and direct training for farmers. The results of the activity were that the cow lick candy produced was classified as good with a firm texture and not soft and fragrant with the distinctive smell of molasses and corn. It was concluded that overall, the farmers' understanding of Permen Jilat Sapi after the training ranged from 80%-90%. This can be used as an indication that the activity has been successful and received a good response from farmers and as many as 75% of participants are willing to apply this feed supplement for their livestock.
Edible Film Based on Whey-Chia Seed: Physical Characterization with Addition of Different Plasticizers Fahrullah, Fahrullah; Kisworo, Djoko; Noersidiq, Azhary
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.4978

Abstract

Edible film is a biodegradable packaging that can be an alternative as a food packaging material so as to reduce environmental damage and still have the function of maintaining the shelf life, quality and safety of food products. The aim of this research was to determine the effect of using different percentage of whey-chia seed and plasticizer type on the characteristics of films. This research used a completely randomized factorial design consisting of Factor A: percentage of whey-chia seed (A1= 1:0.5; A2= 1:0.75 and A3= 1:1) and Factor B: type of plasticizer (B1= sorbitol; B2= glycerol and B3= PEG). The interaction between of whey-chia seed and different types of plasticizer did not show a significant effect (p>0.05) on the characteristics of films, but the factor of whey-chia seed gave an effect on the thickness and gelation time of the films and the factor of different types of plasticizer too gave a significant effect (p<0.01) on the water vapor transmission rate (WVTR) value. The findings suggest that the incorporation of chia seed concentration with distinct plasticizers could enhance the physical properties of whey-based edible film. The use of percentage of whey-chia seed 1:1 with glycerol is the best treatment.
Quality Improvement of the Ammoniated Corn Husk through the Use of MA-11 Inoculant at Different Doses Amin, Muhamad; Putra, Ryan Aryadin; Yanuarianto, Oscar; Noersidiq, Azhary; Suhubdy, Suhubdy; Dilaga, Syamsul Hidayat
Jurnal Agripet Vol 25, No 2 (2025): Volume 25, No. 2 October 2025
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v25i2.45634

Abstract

The research objective was to study the effect of different doses of MA-11 inoculants on improving the quality of ammoniated corn husks. The materials used were corn husks, urea, and the MA-11 inoculant. The research was conducted using Completely Randomized Design (CRD) with four treatments and three replications. The four treatments were T0: Ammoniated corn husks + 0% MA-11 (control), T1: Ammoniated corn husks + 0.5% MA-11, T2: Ammoniated corn husks + 1% MA-11, and T3: Ammoniated corn husks + 1.5% MA-11. The observed variables were chemical composition (dry matter, organic matter, crude protein, crude fiber, ether extract, and TDN), fiber components (NDF, ADF, cellulose, hemicellulose, and lignin), and in-vitro digestibility (dry matter and organic matter digestibility). The data obtained were analyzed by analysis of variance and further tested by Duncan's multiple range test. The results showed that the treatments had significantly different effects (P0.05) on chemical composition, fiber fractions, and digestibility. The 0.5% (T1) dosage rate yielded the best results for CP (7.25%), and TDN (56.88%); and achieved the greatest reduction in CF (28.57%) and ADF (42.90%) content. Conversely, the 1.5% (T3) dosage rate was optimal for EE (1.16%), DMD (43.23%), and OMD (43.90%). While all inoculation levels (0.5% to 1.5%) were also effective in reducing the NDF, cellulose, hemicellulose, and lignin fractions, whereas the highest (P0.05) Dry Matter and Organic Matter content was observed in the control (T0). It was concluded that different doses of the MA-11 inoculant had varied and specific effects on the nutritional parameters of ammoniated corn husk.
Karakterisasi Mikrostruktur dan Komposisi Elemental Whey Protein sebagai Bahan Film Biodegradable Fahrullah, Fahrullah; Kisworo, Djoko; Noersidiq, Azhary
Tarjih Tropical Livestock Journal Vol. 5 No. 2 (2025): Tarjih Tropical Livestock Journal
Publisher : Program Studi Peternakan Fakultas Sains dan Teknologi Universitas Muhammadiyah Sinjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47030/trolija.v5i2.989

Abstract

Akumulasi limbah plastik yang menimbulkan berbagai permasalahan lingkungan mendorong pengembangan bahan kemasan pangan ramah lingkungan, salah satunya melalui penelitian penggunaan whey protein sebagai bahan dasar pembuatan film biodegradable. Penelitian ini bertujuan untuk menganalisis mikrostruktur dan komposisi unsur whey protein menggunakan teknik Scanning Electron Microscopy (SEM) dan Energy Dispersive X-ray Spectroscopy (EDS), serta mengevaluasi kaitannya dengan potensi aplikasi whey protein sebagai bahan film biodegradable. Serangkaian pengamatan mikrostruktur dilakukan menggunakan mikroskop elektron pemindai (SEM), sedangkan analisis komposisi unsur dilakukan melalui spektroskopi sinar-X dispersi energi (EDS) untuk mengetahui profil kandungan unsur pada permukaan whey protein. Data dianalisis secara deskriptif untuk menginterpretasikan sifat morfologi dan kimia dari sampel. Hasil SEM menunjukkan bahwa whey protein memiliki struktur permukaan yang kasar, tidak beraturan, dan cenderung membentuk agregat yang ditandai dengan pori-pori mikroskopis. Sifat-sifat ini mendukung luas permukaan yang tinggi dan reaktivitas yang baik, meskipun agregasi yang besar dapat berdampak negatif terhadap stabilitas dan homogenitas larutan. Hasil EDS menunjukkan dominasi unsur karbon dan oksigen, serta keberadaan mineral seperti natrium (Na), kalium (K), kalsium (Ca), dan magnesium (Mg). Mineral-mineral ini diketahui berperan dalam pembentukan jaringan dan stabilitas struktur protein melalui ikatan ionik. Kombinasi antara mikrostruktur yang kompleks dan komposisi unsur fungsional menjadikan whey protein sebagai bahan yang berpotensi untuk dikembangkan menjadi film biodegradable yang mendukung inovasi kemasan pangan berkelanjutan.