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E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology)
Published by Universitas Udayana
ISSN : 23016515     EISSN : -     DOI : -
Core Subject : Agriculture,
E-Jurnal Agroekoteknologi Tropika (JAT) adalah peer-reviewed, open access jurnal, diterbitkan oleh Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana. JAT menerbitkan hasil peneitian original dan review artikel dalam bidang Ilmu tanah dan lingkungan, Agronomi, hama dan penyakit tumbuhan, dan arsitektur lanskap. Penulis diharapkan mengimkan karya tulisnya yang belum pernah dipublikasikan, sedang di-review atau sedang dipertimbangkan untuk diterbitkan di jurnal atau media lain secara lengkap. Ruang lingkup JAT mencangkup, tetapi tidak terbatas pada bidang berikut: kimia dan kesuburan tanah, biologi tanah, fisika dan konservasi tanah, manajemen suberdaya lahan, pengendalian hama dan penyakit terpadu, hama tanaman, penyakit tanaman, biopestisida, bioteknologi tumbuhan, agronomi dan hortikultura, benih dan pemuliaan tanaman, ekofisiologi, dan arsitektur lanskap.
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Articles 8 Documents
Search results for , issue "Vol. 1, No. 1, Juli 2012" : 8 Documents clear
Evaluasi Indeks Kenyamanan Taman Kota (Lapangan Puputan Badung I Gusti Ngurah Made Agung) ROHMAN HADI; KOMANG ARTHAWA LILA; I GUSTI ALIT GUNADI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT The Comfort Index Evaluation of a City Park: Case Study of Puputan Badung I Gusti Ngurah Made Agung Square, Denpasar - Bali Puputan Badung Square besides of its historical value, it also has an important role as a balance to the city landscape in the form of green open space. It is therefore necessary to evaluate the comfort index of Puputan Badung Square. The purpose of this study is to see the thermal comfort index at Puputan Badung Square, which serves as a city park of Denpasar. The study also sees how vegetation cover has effect on the comfort index in Puputan Badung Square. Moreover, the thermal comfort aspect from the perception of visitors is also measured. The comfort index of this study is measured by using the Thermal Humidity Index (THI) method. The study site is divided in grids of 24 sample plots. The visitors’ perception data of thermal comfort are tabulated, calculated, and tested by using the percentage (%) method and chi square test. The thermal comfort index in Puputan Badung Square shows that the values in May 2012 can be categorized as comfortable. The thermal comfort index in this case besides being affected by the microclimate, it is also affected by the dominance of trees in the observation plots. Keywords: city park, green open spaces, comfort index,
Present Status of Major Pests and Diseases of Tomato and Chili in Bali I PUTU SUDIARTA; KETUT SUMIARTHA
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Present Status of Major Pests and Diseases of Tomato and Chili in Bali The research on the distribution of pests and diseases of tomato and pepper plants do to find out the latest situation on the type and spread of pests and diseases of those plants in the wet season in Bali. Methods of research were conducted by survey and identification method based on the symptoms of the disease in field and laboratory observations using microscope. The study was conducted in February 2012 in the planting center area of tomatoes and peppers in Ubud and Kintamani Bangli. The study was funded by AVRDC-The World Vegetable Center (USAID). The survey results show that the identification of major diseases of pepper plants is viruses, anthracnose (Colletotrichum acutatum) and Phytophthora capsici; whereas for tomato plants are dominated by Late Blight (Phytophthora sp.) and viruses. The diseases are found in almost all locations of planting tomatoes and peppers in Tabanan (Sandan, Bangli, Titi Galar, and Batu Sesa) and Bangli District (Katung, Bayung, Kedisan, and Abang Batu Dinding Wall). However each of the diseases attack intensity is different. The highest attack of anthracnose occurred at Galar Titi and Batu Sesa (Tabanan), while the highest virus infection was found in Kedisan and Abang Batu Dinding (Kintamani). Keywords: pests and diseases, tomatoes, peppers
Desain Aksesibilitas Penyandang Tuna Daksa dan Tuna Netra di Kawasan Wisata Hutan Bakau Denpasar Selatan I MADE AGUS DHARMADIATMIKA; I GUSTI ALIT GUNADI; NANIEK KOHDRATA
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Accessibility Design for Handicapped in Mangrove Reserve Recreation Area in Denpasar The research on designing accessibility for handicapped people in an outdoor recreation facility, specifically in mangrove reserve area, was done due to the authors concern in the lack of handicapped friendly public facilities in Indonesia. The choice on a natural setting site of mangrove reserve area is based on two reasons. First is to prove that design and creativity are able to create an accessible outdoor recreation facility for handicapped users. Second, improvements on handicapped facilities can be done without compromising the nature. The handicapped users access to recreation facilities are designed to give the maximum opportunities for users to interact with nature and receive information as well. Some facilities design may require assistance from others in order to make sure safety for handicapped users. Nonetheless, this research has offered ideas and alternatives of outdoor recreation facilities design for handicapped. Keywords: handicapped facilities, design for handicapped
Pengaruh Aplikasi Biourin Gajah terhadap Pertumbuhan dan Hasil Tanaman Sawi Hijau (Brassica juncea L.) BENITA NATHANIA; I MADE SUKEWIJAYA; NI WAYAN SRI SUTARI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Application Effect of Elephant Bio-Urine on Green Mustard Plant Growth and Yield The experiment conducted in greenhouse located in experimental garden of Agriculture Faculty Udayana University. The experiment aims to find the effect of elephant’s bio-urine application on plant growth and yield of mustard greens (Brassica juncea L.). The experiment uses a completely randomized design (CRD) with one treatment factor and ten replications. The treatment is elephant’s Bio-urine concentration which is consists of six levels: 0 ml / l (B0), 100 ml / l (B1), 200 ml / l (B2), 300 ml / l (B3), 400 ml / l (B4), and 500 ml / l (B5). The results showed that treatment of elephant’s bio-urine concentration gives a significant effect on all variables were observed. Elephant’s bio-urine concentrations 300 ml/l gave the best growth and highest yield of total dry weight, 3.55 g/plant and total fresh weight 42.85 g/plant. Meanwhile, elephant’s bio-urine concentrations 500 ml/l gave poor growth and lowest yield of total dry weight, 2.20 g/plant and also the lowest total fresh weight 24.22 g/plant. Key words: elephant bio-urine, green mustard
Prediksi Erosi dan Perencanaan Konservasi Tanah dan Air pada Daerah Aliran Sungai Saba I GUSTI AYU SURYA UTAMI DEWI; NI MADE TRIGUNASIH; TATIEK KUSMAWATI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Erosion Prediction and Planning of Soil Water Conservation at Saba Watershed The purpose of this research was to predict the actual erosion (A) at watershed Saba and planning of soil and water conservation when the actual erosion is more than tolerable erosion (EDP) at watershed Saba. The USLE (Universal Soil Loss Equation) was used to predict erosion and planning of soil and water conservation. The result showed that erosion at watershed Saba level was varied from very slight to very severe. The lowest erosion in range 0,16 until 12,32 ton/ha/yr on land unit 1, 2, 27, 28, 29 (Pujungan village), 9, 15 (Pupuan village), 13 (Pucaksari village), 21, 24 (Patemon village), 22 (Ringdikit village), 23 (Pengastulan village) and 25 (Bengkel village), the areas is about 3.337,616 ha (26,19 %). The slight erosion was 37,94 ton/ha/yr on land unit 12 (Bantiran village), the areas is about 399,585 ha (3,14 %). The moderate erosion in range 76,26 until 165,80 ton/ha/yr, on land unit 4, 7, 30 (Pujungan village),10 (Subuk village), 18 (Kedis village), 19 (Bengkel village) and 26 (Patemon village), the areas is about 6.101,079 ha (47,89 %). The severe erosion in range 192,02 until 403,63 ton/ha/yr, on land unit 3, 5 (Pujungan village), 6 (Pupuan village), 14, 20 (Subuk village), 16 (Ularan village) and 17 (Kedis village), the areas is about 1.852,339 ha (14,54 %). The very severe erosion in range 545,97 until 728,60 ton/ha/yr, on land unit 8 (Pujungan village) and 11 (Subuk village ), the areas is about 1.049,935 ha (8,24 %). Planning of soil and water conservation is done by planting cover crops, plant growing storied canopies and constructed terrace. Keywords : prediction of erosion, soil and water conservation planning
Identifikasi Pola Pemukiman Tradisional di Kampung Hologolik Distrik Asotipo Wamena Kabupaten Jayawijaya Propinsi Papua HESTY RUM LOKBERE; SANG MADE SARWADANA; ANAK AGUNG MADE ASTININGSIH
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Identification of Traditional Settlement Patterns in Hologolik Village Asotipo Wamena District Jayawijaya Regency Papua Province Hologolik village is one of the villages in Papua who maintain the traditional pattern of settlement. The advantages of traditional village houses Hologolik is uniform with clustered settlement patterns. The purpose of this study was to determine the spatial patterns of traditional settlement of Village Hologolik and its constituent elements and the factors that affect the traditional settlement patterns of village Hologolik. The results showed that the clustered pattern of settlement in Village Hologolik motivated by the chieftain's wife kidnapping by unknown persons, because of scattered housing. The pattern of human settlement in Village Hologolik is approaching settlement patterns centered on the livelihoods of fish ponds are divided into three sections. Spatial patterns in Hologolik Village are public open space patterns and patterns of semi-public space. Residential buildings are located at Village Hologolik divided into two types, namely a round devoted to the men and women dedicated to elongated shape and a pigsty. Residence located at Village Hologolik form clumped patterns. Clustered settlement pattern is influenced by the understanding of polygamy is embraced by local people, so the men would build a house according to the number of his wives in one group (Osili) in order to facilitate supervision. In addition, it is also influenced by climatic conditions and socio-cultural communities that live Village Hologolik mutual assistance to each other. Traditional influenced the architecture of the house by a very cold climate, so the house stayed in the village of Hologolik built very tightly with no windows and one door and out. Village community Hologolik 93% strongly support the traditional settlement pattern developed as an attraction for tourists, but on the other hand Hologolik Village community support for a modern facility that is 94%.Village community Hologolik maintain the traditional pattern of settlement because of the promise of the government, while the economy as a secondary reason for that is 70%. Keywords: traditional settlements, Hologolik Wamena village
Efikasi Pestisida Nabati Minyak Atsiri Tanaman Tropis terhadap Mortalitas Ulat Bulu Gempinis I GEDE SILA ADNYANA; KETUT SUMIARTHA; I PUTU SUDIARTA
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Efficacy of Essential Oils Extracted from Tropical Plants to Hairy Caterpillar Efficacy of some essential oils extracted from tropical plant to hairy caterpillar was conducted in order to find out the method to control population of hairy caterpillar which were increased drastically in 2010 to 2011 in Indonesia. The insect were reported to attack some plants such as: wooden plants; horticulture crops, especially, mango trees and some ornamental plants. Although, these caterpillar have not been found to attack food crops. These insects arising some problems: scared as well as skin etches, etc., especially when these insects entering the communities residence. To control the caterpillar, recently, peoples used chemical insecticide, however the impact of chemicals insecticide is dangerous to human being, livestock, and environmental. Therefore to minimizing those problems, the control methods should be environmental-friendly and safe against human being. One of those methods is utilizing the botanical pesticide which is extracted from tropical plants. Three of topical plants such as: citronellagrass (Cymbopogon nardus), lemongrass (Cymbopogon citratus), neem (Azadirachta indica), were done in this experiment to utilize it as botanical pesticide. The experiment result shown at the concentration 10%, all of the essential oils are effective to kill the caterpillar (90-100%). Therefore the examinations of low concentrations of essential oils were conducted (5, 2, and 1%). The result of 1% concentration of lemongrass was found most effective to kill caterpillar (98%). The examinations for lemongrass under 1% concentration (0.75, 0.50, and 0.25%) were continued. From those examinations, under concentration of 0.50 % the caterpillar was killed 90%, while the concentration of 0.25% was not effective (50%). Keywords: hairy caterpillar, essential oil
Studi Pustaka Taman Air Kerajaan di Kabupaten Karangasem NANIEK KOHDRATA
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 1, Juli 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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ABSTRACT Literature Study of Royal Water Gardens at Karangasem Regency Human beings depend on water for their everyday life. Every culture around the world acknowledges water in various aspect of life. Despite the use of water in human daily life, lots of human events and activities use water for religion, recreation, aesthetic, and social function. This study portrays the use of water as royal garden theme. It examines the water functions in two royal gardens in Karangasem Regency, in Bali, which are Taman Sukasada (Sukasada Garden) and Taman Tirta Gangga (Tirta Gangga Garden). Those two gardens show that water can be manipulated for design purposes. The royal gardens in Karangasem signify the water elements as design inspiration, which turn out to the gardens’ multi-functions. Keywords: water garden, sukasada garden, tirta gangga.

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