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All Journal International Journal of Biosciences and Biotechnology Pastura; Journal Of Tropical Forage Science Jurnal Penelitian Pendidikan IPA (JPPIPA) JITPI : Jurnal Ilmu Dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Science and Technology) Jurnal Gema Ngabdi Jurnal Triton

Dahlanuddin Dahlanuddin

University Of Mataram

Author-ID : 2638792

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Environmental Science Materials Science & Nanotechnology Physics Social Sciences Veterinary Other

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Articles

PENINGKATAN NILAI NUTRISI PAKAN SAPI BETINA INDUK MELALUI PEMANFAATAN LAMTORO DI KELOMPOK TANI TERNAK PADE GENEM KECAMATAN SEKARBELA KOTA MATARAM Syamsul Hidayat Dilaga; Dahlanuddin Dahlanuddin; Yusuf Ahyar Sutaryono; Suhubdy Suhubdy; Hermansyah Hermansyah
Jurnal Gema Ngabdi Vol. 1 No. 1 (2019): Jurnal Gema Ngabdi
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v1i1.6

Improving nutritional value of feed using Leucaena leucocephala is attainable for everyone as it could easily grow in agriculture land and often found as tree fences in farmers’ residential area. Leucaena leaves contain high valuable nutrition, which favored by the cattle and likewise the increase live weight cattle thoroughly. A community-service based program was carried out at farmer group of Pade Genem in Sekarbela district, Mataram. This program aimed to provide training for cattle farmers on how to feed cattle using leucaena, introducing the methods of reducing anti-nutritional factors that naturally producing by leucaena, as well as planting strategy for feeding and environmental greening. Participative approach was used in the education and training activities through counseling, discourse and illustration methods. Success of program is indicated by enthusiasm and involvement of participants, as well as implementation and adoption

Budidaya Lamtoro Sebagai Bank Pakan Sumber Protein di Kecamatan Moyo Utara Kabupaten Sumbawa Oscar Yanuarianto; Muhamad Amin; Syamsul Hidayat Dilaga; Dahlanuddin Dahlanuddin
Jurnal Gema Ngabdi Vol. 3 No. 1 (2021): Jurnal Gema Ngabdi
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v3i1.135

: Currently, the Lamtoro plant has become the prima donna of forage for ruminants in NTB Province. This plant is able to grow in relatively dry land and can be a source of protein for ruminants, maintenance and maintenance is relatively easy because it does not require a lot of water. On the other hand, the use of lamtoro as a source of protein for ruminant feed is an efficient step in meeting animal feed needs. Through the utilization of lamtoro, the use of less productive land can be utilized as well as a reforestation tree to prevent erosion, on the other hand, the use of lamtoro can increase farmers' income because the cost of foraging for food in the dry season can be minimized, the quality of feed given to livestock is maintained so that livestock productivity is maintained. The dry season remains high, therefore the Maju Bersama Group in the Filter Village of North Moyo District as one of the livestock groups in North Moyo District where the population does a lot of raising ruminant livestock, it is deemed necessary to carry out community empowerment service activities through counseling on “Lamtoro Cultivation As a Protein Source Feed Bank in North Moyo District, Sumbawa Regency. " Providing counseling in the form of demonstrations, speeches (lectures and questions and answers), and distribution of leaflets attended by 20 participants including members of farmer groups and local residents. The results of the counseling were considered very useful. This could be seen from the enthusiasm of the extension participants who attended both the question and answer session and the demonstration session. The output of this counseling result is an ISSN service journal and a brochure

GASTROINTESTINAL PARASITE INFECTION ON BALI CATTLE RAISED IN SEMI-INTENSIVE FARMING SYSTEM IN DOMPU, SUMBAWA ISLAND: A PRELIMINARY STUDY Made Sriasih; Oscar Yanuarianto; Dahlanuddin Dahlanuddin; William Ernest Pomroy
International Journal of Biosciences and Biotechnology Vol 6 No 1 (2018)
Publisher : Central Laboratory for Genetic Resource and Molecular Biology, Faculty of Agriculture, Udayana University in cooperation with Asia-Oceania Bioscience and Biotechnology Consortium (AOBBC)

To date, there are very few studies have been carried out on the effect of parasite infection on Bali cattle, and more importantly, there is no published data on the epidemiology of worm infections on Bali cattle in the island of Sumbawa, Indonesia. This research aimed to undertake a preliminary study on gastrointestinal (GI) parasitic infection on Bali cattle raised under semi-intensive farming system in five different sites in district of Dompu, Sumbawa island. Fecal samples of 76 Bali cattle, from three farmer groups namely site number 1, 4 and 5, were collected, processed and examined under a microscope, with 100x magnification, for egg fecal counting or oocyst fecal counting using the modified McMaster technique. The number of eggs/oocysts observed was then determined and identified. The results show that the eggs/oocysts ranged from 50-14800. The types of GI parasites identified were Strongyloides sp, Strongyle sp, Toxocara sp, Trichuris sp, and Coccidia. Coccidia oocyst is a type of parasite which was found with the highest percentage of 23.68% followed by Strongyle sp. (18.42%) and Toxocara sp. (10.52%). The overall prevalence of GI parasitic infection in cattle accounted for 43.42%. Young calves (0-3 months old) was more susceptible to GI parasitic infection among other age groups. This preliminary data could be used as a basic data on gastrointestinal parasitic infection in Dompu district. These results may also indicate the need to develop control strategies aiming at lowering the gastrointestinal parasitism.

PEMANFAATAN SEMAK BUNGA PUTIH (Chromolaena odorata) SEBAGAI PAKAN LOKAL SUMBER PROTEIN UNTUK TERNAK SAPI: KONSUMSI, DAYA CERNA DAN FERMENTASI RUMEN Marthen L. Mulik; I Gusti Jelantik; Yelly M Mulik; Dahlanuddin Dahlanuddin; I G. Oka Wirawan; Bambang Permana
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 5 No 1 (2015): Pastura Vol. 5 No. 1 Tahun 2015
Publisher : Udayana University

Chromolaena odorata (CO) contains high protein (21-36%) and has the potency to be utilized as a cheap protein source for livestock due to its abundants availability. However, it also contain secondary metabolic compounds that could has a negative effects on livestock, hence it requires treatments to eliminate the antinutrient compounds. One of the methods is pelleting. This experiment aimed at assessing the efficacy of chromolaena level in pelleted ration for fattened cattle. Four bali young male aged ± 2 years old were allotted into four dietary treatments in a latin square experimental design. The treatments were pellet contains CO at a level of 10% (COP10) or 20% (COP20), or 30% (COP30) or 40% (COP40). The pellet was offered at 2% live weight (LW), and kume grass hay was provided ad libitum as basal diet. The pellet was iso energy (11.5 MJ ME/kg DM) and nitrogenous (20% CP). Parameters measured were dietary intake and digestibility, rumen fermentation, and rumen microbial protein production. The results showed that increasing level of chromolaena to 40% in the pellet significantly surpressed most of the measured parameters. Dry matter intake declined from 2.5% LW in treatment COP10 to 2.19% LW in COP40. Similarly, crude protein intake reduced from 749 g/d (COP10) to 661 g/d (COP40). Unaffected parameters were digestibility, rumen ammonia concentration (116-125 mg/dL),total VFA, and efficiency of rumen microbial protein synthesis (60,4-73,4 g/kg BOT). It is concluded that chromolaena can be utilized as protein source for ruminants, yet it tends to depress intake at high level of inclusion (40%). On the other hand, dietary digestibility and rumen function were not effected by level of chromolaean, though efficiency of rumen microbial protein synthesis was lower than the recommended values in the exisiting feeding standards. Therefore, further research is warrant to devise appriate treatments to improve feeding value of chromolaena as cheap protein source for livestock.Key words: Chromolaeana odorata, protein, intake, rumen microbial protein, cattle

Pelatihan Teknik Pembuatan Pakan Sapi Bali di Kelompok Peternak Patut Patuh Patju Kelurahan Ampenan Selatan Kecamatan Ampenan Kota Mataram Muhamad Amin; Sofyan D Hasan; Syamsul Hidayat Dilaga; Oscar Yanuarianto; Dahlanuddin Dahlanuddin
Jurnal Gema Ngabdi Vol. 4 No. 1 (2022): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v4i1.161

As an effort to improve the knowledge and skills of farmers in rural areas, service activities have been carried out with the topic "Training on Bali Cattle Feed Making Techniques in the Patut Patuh Patju Farmer Group, South Ampenan Village, Ampenan Sub-district, Mataram City". This service activity was held on the grounds that farmers in Ampenan Selatan Village often have difficulty meeting the needs of their livestock for forage, especially during the dry season, so this sometimes has an unwanted negative impact such as the occurrence of cases of death and disease in livestock as a result of declining livestock conditions. This is due to the ignorance of the farmers in an effort to overcome the shortage of forage during the dry season. This community service activity will be carried out with three methods, namely the lecture, written and demonstration methods. With the lecture method delivered on the understanding and explanation of silage and Ammoniation Fermentation (Amofer). Through the written method, it was delivered by giving a brochure containing how to make silage and make Amofer rice straw. Meanwhile, with the demonstration method, the farmers immediately practiced the preservation and processing method with Silage and Amofer technology. Based on the results of monitoring during the activity, the results of the questions and answers and the enthusiasm of the participants, it was seen that the farmers had just realized the importance of the role of nutrition for livestock, were willing to apply feed preservation and processing technology, and it could also be seen that they had no difficulty in adopting the material provided. So overall this activity can be said to be quite successful. Recognizing the limitations of breeders in terms of conservation and feed processing which is an alternative for providing feed in the dry season, the service team suggests that this kind of activity should be continued so that the expected livestock production can be achieved.

Analisis Potensi Bahan Pakan Guna Mendukung Industri Pakan Sapi di Provinsi Nusa Tenggara Barat Fitratunnisa fitratunnisa; Dahlanuddin Dahlanuddin; Hermansyah Hermansyah
Jurnal Ilmu Dan Teknologi Peternakan Indonesia (JITPI) Indonesian Journal of Animal Science and Technology) Vol 8 No 1 (2022): Jurnal Ilmu dan Teknologi Peternakan Indonesia
Publisher : Faculty of Animal Husbandry, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jitpi.v8i1.104

The purpose of this study was to determine the potential development of feed ingredients and the carrying capacity of land to support the cattle feed industry, what feeds can be applied in West Nusa Tenggara Province based on the potential of cattle feed ingredients and to determine the relationship between the area, type and breadth of feed sources, the number and area of grazing fields, population, amount of feed, types of feed sources, capacity, livestock population and livestock institutions in Sumbawa and East Lombok Regencies. Determination of the research location is done purposively. This study uses a survey approach combined with secondary data analysis. The results of the study show that the cattle feed ingredients industry in the two regions is quite potential to be developed. In addition, the available feed factor is relatively adequate, supported by the community's experience in raising livestock, making this business prospective to be developed. Institutionally, as many as 30 livestock farmer groups in Sumbawa Regency and East Lombok Regency with land ownership of 218 hectares in both regencies have the potential to support the development of the cattle feed industry in these two areas.

Liveweight Gain Response of Bali Bulls Fed Leucaena and Cassava Peels to Increasing Levels of Fermented Corn Stover in Diets Dedi Supriadi; Tanda Panjaitan; Dahlanuddin Dahlanuddin; Ryan Aryadin Putra; Karen Harper; Dennis Poppi
JURNAL TRITON Vol 13 No 2 (2022): JURNAL TRITON
Publisher : Politeknik Pembangunan Pertanian Manokwari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47687/jt.v13i2.255

Penelitian ini bertujuan untuk menentukan kombinasi optimal pemberian lamtoro dan jerami jagung fermentasi pada tingkat pemberian kulit ubi kayu yang tetap dalam ransum sapi Bali jantan. Sebanyak 20 ekor sapi Bali jantan berusia 1,5-1,8 tahun (190 ± 12,34 kg) dibagi menjadi empat kelompok perlakuan. Pada setiap kelompok perlakuan, sapi jantan diberi pakan empat tingkat jerami jagung fermentasi (10%, 30%, 40% dan 60%) dengan tingkat penurunan lamtoro yang sesuai (70%, 50%, 40% dan 20%) dan tingkat kulit singkong yang tetap (20%). Pemberian jerami jagung fermentasi sebanyak 10% dengan 70% lamtoro memberikan pertambahan bobot hidup tertinggi (Pertambahan bobot badan; 0,41 kg/hari). Terdapat hubungan linier dan kuadrat antara pertambahan bobot badan terhadap pemberian jerami jagung fermentasi. Pertambahan bobot badan kemungkinan besar terkait dengan tingkat konsumsi bahan kering (20 – 21 g/kg BB) dan ketersediaan protein dalam ransum. Hubungan antara konsumsi jerami jagung fermantasi dan pertambahan bobot badan dapat digunakan untuk menentukan kombinasi optimal antara pemberian lamtoro dengan jerami jagung fermentasi dan kulit singkong dalam ransum. Peningkatan penambahan pemberian jerami jagung fermentasi hingga 35% dan penurunan pemberian lamtoro sampai 45% dalam ransum hanya menghasilkan sedikit perubahan pertambahan bobot badan, hal ini memberikan ruang yang lebih besar terhadap penggunaan jerami jagung fermentasi pada sistem penggemukan dengan ketersediaan lamtoro yang terbatas.

Komposisi Botani, Persentase dan Kualitas Tanaman Pakan Sapi di Kabupaten Sumbawa Barat Yusuf Akhyar Sutaryono Sutaryono; Dahlanuddin Dahlanuddin; Mardiansyah Mardiansyah; Sukarne Sukarne; Oscar Yanuarianto; Andika Saputra
Jurnal Penelitian Pendidikan IPA Vol 9 No 4 (2023): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i4.3449

This study aims to determine the botanical composition, percentage, and quality of plant feed given to cattle. The research was carried out in West Sumbawa Regency, using a survey method or direct observation in the field with a purposive sampling technique of 50 cattle breeders in Sumbawa Regency. The method used is by weighing the fresh weight of the whole feed given to the cows. Forage plants were observed by separating the plants based on their type, then identified each type of forage plant that has been separated using the help of the Plant Net application and followed by proximate analysis. The results showed that the botanical composition consisted of 19 types of forage plants, namely 6 types of legumes, 4 types of grasses, 2 types of agricultural waste, and 7 types of weeds. The percentage of forage feed respectively is legumes (53%), grass (43%), agricultural waste (3%), and others (1%). Leguminous feed was dominated by lamtoro (46.16%) and other legumes (6.37%). The quality of feed given to cattle is of good quality due to the dominance of forage legumes in feed with a crude protein content of 16.06%.

Comparison of Rendement, Viscosity, and Degree of Acidity of Bone Gelatin of Bali Cattle Fed with Lamtoro at Different Extraction Temperatures Hasma Hasma; Muhamad Ali; Dahlanuddin Dahlanuddin; Made Sriasih; Wayan Wariata; Yuny Erwanto; Rafif Umar Faruq; Tina Vidya Mariska; Nadira Husaefa
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6429

The increase in Bali cattle bone waste due to increased slaughter has become a severe societal problem because it will pollute the environment. If Bali cattle bone waste is appropriately processed, it will produce products with high nutritional and economic value, including gelatin. This research aimed to compare the yield, viscosity, and degree of acidity (pH) of bone gelatin from Bali cattle fed with lamtoro at different extraction temperatures. The gelatin from Bali cattle bone was produced under the influence of different extraction temperatures of 50; 60; and 70o C and each was repeated 4 times. The research method used was laboratory experimental. Data were analyzed using a Completely Randomized Design (CRD). The parameters observed were yield, pH, and viscosity. The results show that different extraction temperatures (50, 60, 70o C) had a significant effect (P < 0.05) on viscosity while a very significant effect (P < 0.01) on the degree of acidity (pH) and no significant effect (P > 0.05) to the yield. It can be concluded that a higher extraction temperature (70o C) will be accompanied by an increase in gelatin yield, but the extraction temperature of 60o C showed the maximum viscosity and acidity (pH) values

Co-Authors Andika Saputra Bambang Permana Dedi Supriadi Dennis Poppi Fitratunnisa fitratunnisa Hermansyah Hermansyah Hermansyah Hermansyah I G. Oka Wirawan Jelantik, I Gusti Ngurah Karen Harper Made Sriasih Made Sriasih Mardiansyah Mardiansyah Marthen L. Mulik Muhamad Ali Muhamad Amin Muhamad Amin Nadira Husaefa Oscar Yanuarianto Oscar Yanuarianto Oscar Yanuarianto Rafif Umar Faruq Ryan Aryadin Putra Sofyan D Hasan Suhubdy Suhubdy Sukarne Sukarne Syamsul Hidayat Dilaga Tanda Panjaitan Tina Vidya Mariska Wayan Wariata William Ernest Pomroy Yelly M Mulik Yuny Erwanto Yusuf Ahyar Sutaryono Yusuf Akhyar Sutaryono Sutaryono

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