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All Journal Jurnal Teknik Industri SOCA: Jurnal Sosial Ekonomi Pertanian Agrotekno Buletin Udayana Mengabdi
Wayan Tika
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Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering

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PERANCANGAN MESIN PENGHANCUR SAMPAH ORGANIK PADAT PERKOTAAN Nada, Made; Tika, Wayan; Arda, Gede
Agrotekno Vol. 15, No. 1 Februari 2009
Publisher : Universitas Udayana

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Abstract

Handling municipal garbage still becomes an ever ending problem. One way to tackle this problem is to utilize the garbage as organic fertilizer. The most promising technology in converting aerobically this rubbish to organic fertilizer is known as open windrow, but the success of implementing this technology is depended upon particle size of the garbage. So, chopping machine is needed to reduce it into a homogeneous size and constructing a chopping machine became the objective of the research. Tests on physical of the machine and its performance indicated that the designed machine was better than the machine that has already been available in the field. The size of chopped garbage was relatively homogeneous and its value was 10% better than that yielded form the older machine.
ANALISIS KELAYAKAN MODEL NAM (NEDBOR AFSTROMNINGS MODEL) UNTUK PREDIKSI KETERSEDIAAN AIR PADA DAS HO -, Sumiati; Tika, Wayan
Agrotekno Vol. 11, No. 2 Januari 2005
Publisher : Universitas Udayana

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Abstract

This sudy was conducted at Ho Watershed which is located in Tabanan,Bali. The optimal parameter of the NAM model were CQOF = 0.27, Umax = 70,CLOF = 0.71, CLG = 0.45, CQIF = 0.001, CKBFU = 0.04, CLIF = 0.01, CKBFL =15, CK1 = 0.75, CBFL = 0.25, CK2= 0.50, L/Lmax = 0.8, and the initial value wereQIF2 + QOF2 = 3, U = 50, BFL = 0.001, BFU = 3.75, SM = 100.Verification of the model indicated that the NAM model was statisticallysuitable to be applied at Ho Watershed for prediction of water availability.
Optimalisasi Proses Bioremediasi Secara In Situ Pada Lahan Tercemar Pestisida Kelompok Mankozeb Yohanes, Setiyo; Utama, Made S; Tika, Wayan; Gunadnya, IBP.
Jurnal Teknik Industri Vol 12, No 1 (2011): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (565.411 KB) | DOI: 10.22219/JTIUMM.Vol12.No1.51-56

Abstract

Compost as an organic fertilizer could improve the physical, chemical, and biological characteristics of the soil in a certain way so that soil mineral was available for plant. The special aim of this research was to optimize the bioremediation process for degradation of pesticide residues at Bedugul Agro-tourism so that organic farming system will be sustainable. Based on C/N, and pH, it could be concluded that better solution for bioremediation of pesticide residue problem was by giving mixed-compost in horticulture cultivation. Deviation of pH in bioremediation process was 0.22, and pH in-situ bioremediation process was between 6.9 and 7.12 or neutral pH. In this condition micro-organism would be effective in degrading pesticide residue. Bioremediation process on pesticide residue of Ditane M-45 at horticulture cultivation deploy with 1.2 g/l/20 m2, 2.4 g/l/20 m2, and 3.6 g/l/20 m2 spraying dosages took place perfectly, which was showed by parameters on development of micro-organism population and the amount of pesticide residues. Pesticide residue of each spraying dosages was 0.25–1.7% at 35 days or this values were under 0.003 ppm.
Optimalisasi Proses Bioremediasi Secara In Situ Pada Lahan Tercemar Pestisida Kelompok Mankozeb Setiyo Yohanes; Made S Utama; Wayan Tika; IBP. Gunadnya
Jurnal Teknik Industri Vol. 12 No. 1 (2011): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/JTIUMM.Vol12.No1.51-56

Abstract

Compost as an organic fertilizer could improve the physical, chemical, and biological characteristics of the soil in a certain way so that soil mineral was available for plant. The special aim of this research was to optimize the bioremediation process for degradation of pesticide residues at Bedugul Agro-tourism so that organic farming system will be sustainable. Based on C/N, and pH, it could be concluded that better solution for bioremediation of pesticide residue problem was by giving mixed-compost in horticulture cultivation. Deviation of pH in bioremediation process was 0.22, and pH in-situ bioremediation process was between 6.9 and 7.12 or neutral pH. In this condition micro-organism would be effective in degrading pesticide residue. Bioremediation process on pesticide residue of Ditane M-45 at horticulture cultivation deploy with 1.2 g/l/20 m2, 2.4 g/l/20 m2, and 3.6 g/l/20 m2 spraying dosages took place perfectly, which was showed by parameters on development of micro-organism population and the amount of pesticide residues. Pesticide residue of each spraying dosages was 0.25–1.7% at 35 days or this values were under 0.003 ppm.
KURSUS SINGKAT DAN PELATIHAN PENGOLAHAN BUAH PISANG MENJADI PISANG SALE DAN TEPUNG PISANG DI DESA GUMRIH, KECAMATAN PEKUTATAN, KABUPATEN JEMBRANA KOMANG AYU NOCIANITRI; SUMIYATI SUMIYATI; IDA AYU RINA PRATIWI PUDJA; I PUTU SURYA WIRAWAN; WAYAN TIKA
Buletin Udayana Mengabdi Vol 5 No 1 (2006): Volume 5 No.1 – April 2006
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

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Abstract

ABSTRACT Banana is the main product of a dry land farming at Gumbrih. The shelf life of fresh banana is very short and hence it is a great effort to find out how to preserve the banana for longer period. A method that can be applied is that by processing the fresh banana into processed foods, which has longer shelf life and easily to be modified into several products, which still retains the flavour of fresh banana. It was found that the knowledge of the local people (Gumrih villagers) on technology and banana processing was quite low and hence the recent program on course and practices of banana processing into dried banana (pisang sale) and banana powder (tepung pisang) is absolutely important. The activities were held at Desa Gumbrih, Kecamatan Pekutanan, Kabuapten Negara, on Friday, 16 September 2005, attended by 26 participants. Instead of course and practical works, the activities also have been conducted by active two-direction discussion between participants and tutor members. Since participants were curious to follow all the activities and we suggest that similar program is significant to be held on those banana producers around Bali and the short practical course would be more beneficial if it can be associated with marketing of the products.
Potential Development of Balinese Water-Control System (Subak) Based Agro-Tourism in the World Cultural Heritage Site of Catur Angga Batukaru I Ketut Suamba; Sumiyati Sumiyati; Wayan Tika; Sulastri Sulastri; Anak Agung Keswari Krisnandika
SOCA: Jurnal Sosial Ekonomi Pertanian Vol 15 No 1 (2021): Vol.15, No.1, 2021
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Udayana Jalan PB.Sudirman Denpasar, Bali, Indonesia. Telp: (0361) 223544 Email: soca@unud.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/SOCA.2021.v15.i01.p19

Abstract

One of the cultural world heritage sites in the cultural landscape in Bali province is the area of Catur Angga Batukaru. The aim of this research is to unearth the potentials which could be developed from the Balinese water-control systems (Subak) in the area of Catur Angga Batukaru. The results of the research show that, at present, there has been 20 water-control systems recorded in the area of Catur Angga Batukaru. The lines go through 19 water-control systems. The kind of tourism which could be developed included: (i) sightseeing tourism, where the tourist walk through the area and enjoy the sightseeing and views of the rice terraces together with some other plantation views in the area. (ii) Spiritual tourism, which located at Tamba Waras Temple, where people come to pray for an abundant of health or a recovery of those who are suffering some medical conditions, and at Muncaksari Temple, where people could come to pray for those who wish to be successful in business and trading. (iii) Trekking tourism, which deemed much suitable for adventurous tourists. The trekking paths would be through some rice field area, plantation, and some river crossing by. The attractions available would include some sightseeing of the local farmers busy in the field, planting red rice, taking care of the irrigation system, working on the soil, planting seeds, cleaning up the plant, and harvesting by using some traditional tools used in the associated culture called “ane-ane”, and lastly, some view of traditional religious ceremony in the rice field area as well as around the water-control system (Subak). All things considered, these potential activities are considered needed to be developed further by the community such as through the water-control system society and the village cultural authorities to be assisted bythe local government training and consultation. Lately, the safari tour has been passing through the area as well. The spiritual tourism at the least has also been developing. However, these circumstances have not been well-organized both by the local authorities and the government in it.
Co-Authors Anak Agung Keswari Krisnandika Gede Arda I Ketut Suamba I Putu Surya Wirawan Ida Bagus Putu Gunadnya KOMANG AYU NOCIANITRI Made Nada Made S Utama Rina Pratiwi Pudja I. A Sulastri Sulastri Sumiati - Sumiyati Sumiyati Utama, Made S Yohanes Setiyo