Claim Missing Document
Check
Articles

Found 16 Documents
Search

Optimization of Agro-Industrial By-Product-Based Feed as a Substitute for Commercial Feed in Starter Pigs Pongtuluran, Ardi Matutu; Wiryawan, I Komang G; Salundik; Negara, Windu
Indonesian Journal of Applied Research (IJAR) Vol. 6 No. 1 (2025): Indonesian Journal of Applied Research (IJAR)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/ijar.v6i1.566

Abstract

The high feed price, mainly commercial feed, made it unaffordable for smallholder-scale pig farmers in Toraja. As a result, rations were given to pigs without considering nutritional content. This study aimed to substitute commercial feed with agro-industrial by-product-based feed in starter pigs. A total of 20 local breeding pigs, aged 13 weeks, were tested using a randomized group design consisting of 4 treatments with 5 replicates. The treatments were P0 = 100% commercial feed as control; P1 =substitution of 50% with agro-industrial by-product feed; P2 = substitution of 100% agro-industrial by-product feed; P3 = P2 + phytase and mannanase enzymes. ANOVA and Duncan test were performed for analysis the data. The results showed that substituting commercial feed with agro-industrial by-products feed had no negative impact on dry matter (DM), organic matter (OM), and crude protein (CP) intake. However, substituting commercial feed with agro-industry feed significantly decreased the digestibility of feed nutrients. The lowest digestibility values were obtained from the 100% agro-industrial by-product-based feeds at 77.81%, 80.17%, and 38.15% for DM, OM, and neutral detergent fiber (NDF), respectively. Interestingly, adding the enzyme mannanase and phytase (P3) significantly increased the digestibility values of DM, OM, and NDF to 82.79%, 85.14%, and 53.67%. This study also showed no effect of commercial feed substitution up to 50% on the performance of pigs in the starter phase. In addition, this practice can also increase farmers' income by up to 15%.
Penggunaan Mikroorganisme Lokal dari Berbagai Formula terhadap Kualitas Biourine Kambing Terfortifikasi K. Mahmuda; Salundik; P. D. M. H. Karti
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 8 No. 1 (2020): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.8.1.1-7

Abstract

Biourine which is widely known as liquid organic fertilizer is one of the alternative efforts in waste treatment, especially animal urine to become something that is more beneficial for the environment. One of the biourine benefit is to maintain soil fertility which is can increase farmer productivity. The aim of the research was to test the quality of local microorganisms (MOL) and goat biourine which had been made in different formulas, and to determine the best biourine in kale. MOL was made by four main raw materials, they are cow’s rumen, golden snail, bamboo shoots, and banana weevil. The making of MOL needed 14 days of processing in aerobic system. Then, 10% of MOL that had been made was added to goat urine to make biourine in the same aerobic system. The best biourine will be tested by watering kale. From the observations, it was obtained that the composition of raw materials from existing formulas affects the quality of the MOL produced. The quality affects the final result of the biourine. The best selected biourine has N and P content of 2.23% and 0.11% respectively. The amount of biourine applied to water kale was 0.4 ml / planting hole. The result showed kale which was watered by biourine treatment produced higher production levels than negative control plants but the difference was not significant. But these results was still lower than positive control by the treatment of chemical fertilizers.
Kualitas Udara Selama Perjalanan di Kapal Motor Camara Nusantara 3 Talithania, D.; Salundik; Yani, A.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 8 No. 2 (2020): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.8.2.61-66

Abstract

The Camara Nusantara Ship is a mode of transportation used for transporting cattle to various islands. The journey from Kupang, East Nusa Tenggara to Jakarta took five days. The gases that produced during the trip on the ship were ammonia, methane, carbon dioxide, and carbon monoxide. This aim of research to analysis the air quality of each deck on the ship during transportation and inform the threshold of gas concentration as well as strategies to improve air quality for livestock on the Camara Nusantara Ship. Measurements were taken three times: morning (8 am), noon (12 pm) and afternoon (4 pm). Observation of the gas concentration level was carried out for 10 - 15 minutes. The study was conducted observation, and data analysis was done descriptively. The results showed that the level of gas concentration still in the normal range and below the threshold value and the microclimate on the deck still in the normal range. Another factor that influence air quality were still in the safe category, namely wind speed. Strategies that can be applied to anticipate the decline in air quality by improving the ventilation system on the ship by focusing more on the engine airflow on the vessel.
Persepsi Masyarakat terhadap Limbah Tempat Pemotongan Hewan (TPH) Kuda di Kabupaten Jeneponto Sulawesi Selatan A. Lestari; H. Nuraini; R. Priyanto; Salundik
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 3 No. 2 (2015): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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

Abstract

Jeneponto was known as a regency with highest population of horses because of horse meat wascommon food in Jeneponto. High consumption of horse meat affected the number of horse slaughterhouses,however the slaughterhouses was owned by residents and was managed traditionally. Poor management,location that close from residency, and waste that was produced from the slaughterhouses led todisturbance against the community that lived close to the horse slaughterhouses. Questionnaires wereused in survey to collect data about community perceptions towards slaughterhouses waste. There were182 respondent in this research that was selected through purposive sampling. The result of surveyrevealed that 48.90 % respondent was disturbed by bad odor, 22.53 % was disturbed by noise, and 23.63% was disturbed by insect and pest from the horse slaughterhouses. Majority of respondent (51.65 %)contended that slaughterhouses waste management was fully the responsibility of slaughterhouse owner,however only 12.09 % of respondent that ever protested the slaughterhouse that they were experienced
Efektivitas Ekstrak Daun Kemangi Untuk Menurunkan Kadar Gas NH3 dan H2S Ekskreta Puyuh (Coturnix coturnix japonica) M. W. Prayoga; Salundik; M. Ulfah
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 9 No. 3 (2021): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.9.3.115-119

Abstract

Quail (Coturnix coturnix japonica) is one of the poultry produced meat and eggs commodity. The problem quail raising is excreta produces NH3 and H2S gases are chemicals in a free form and can pollute the environment. This study examines the effect of basil leaf extract on the reduction of NH3 and H2S quail excreta. Fresh excreta given extract with concentration level 200 mg mL-1, 150 mg mL-1, 100 mg mL-1, 50 mg mL then incubate for 24 hours. The method of basil leaf extraction by maceration soaking simplisia on ethanol 96% with comparison ratio 1:10. Antibacterial activity extract test used disc diffusion method. The inoculum contains 106 mL-1 bacterial cells S.aureus and E.coli are spreads on the MHA media then incubated at 37 oC for 24 hour. The result of this study that the levels of NH3 and H2S decreased (P<0.05) after given additional extract. Basil extract can inhibit bacterial activity S.aureus and E.coli (P<0.05). This study indicates that the additional basil leaf extract with a maximum concentration 200 mL-1 optimal can reduce NH3 and H2S gas levels compared to controls were not given additional extract.
Karakteristik Produksi Cacing Tanah (Lumbricus rubellus) dengan Pakan Limbah Pasar Berupa Sayur Sawi Hijau dan Pepaya S. Liberty; Y. C. Endrawati; Salundik
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 10 No. 2 (2022): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jipthp.10.2.77-85

Abstract

Environmental pollution can be minimized by utilizing traditional market waste through the cultivation of earthworms. Market waste that is commonly found is vegetable and fruit waste. Market waste that is used as feed can minimize the production budget in worm farming. This research used a completely randomized method, four treatments and three replications. The aim of this study was to investigate the effect of feed with mustard green waste and papaya waste on the productivities (body weight and body length) of Lumbricus rubellus, vermicompost production, and that economic value. The results of the study stated that the treatment significantly (P<0.05) affected the parameters of worm body weight, worm body length, and vermicompost production. Papaya waste (P400) treatment produce the highest body weight of L. rubellus in 1.108 ± 0.128 g, body length in 9.367 ± 0.446 cm, and waste degradation in 45.62 %. The papaya waste showed the highest results in terms of body weight gain and body length of L. rubellus. The cultivation of earthworm can provide economic value for Rp 514.428,60/4 months by producing earthworms and vermicompost.