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PENGARUH DRY HEAT TREATMENT TERHADAP DAYA SIMPAN BENIH CABAI RAWIT (Capsicum frutescens L.) I Gusti Ngurah Raka; Anak Agung Made Astiningsih; I Dewa Nyoman Nyana; I Ketut Siadi
Journal of Agricultural Science and Biotechnology Volume 1, No 1, Tahun 2012
Publisher : Journal of Agricultural Science and Biotechnology

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Abstract

The aims of this experiment were to compare the shelf life of chili pepper seeds given dry heat treatment (DHT) and non dry heat treatment (NT). This experiment was conducted in Laboratory of Seed Technology Faculty of Agriculture, Udayana University. The study consisted of two experiments that attempt to use lots of chili seeds treated with dry heat treatment (DHT) and experimental use a lot of chili seeds without dry heat treatment (NT). This experiment uses a randomized completely design (RCD) with 10 replications.  Each type of chili pepper seeds tested each power shelf with 10 replications. Storage treatment performed at room temperature, which consists of non-storage (T0), storage for 2 weeks (T2), storage for 4 weeks (T4), storage for 6 weeks (T6) and storage for 8 weeks (T8). Thus, for each lots of chili pepper there are 50 experimental units. Treatment until 8 weeks of storage time did not affect the viability and vigor of pepper seeds either DHT or NT with value up to 80%, so they do not affect seed longivity.  The dry heat treatment (DHT) showed the values of seed and seedling vigor are higher compared to that of no dry heat treatment (NT).
Pengaruh Pemangkasan Cabang Lateral Terhadap Hasil Polong Segar Tanaman Kacang Panjang (Vigna sinensis L.) IVAN SUGANDA SIMANJUNTAK; ANAK AGUNG MADE ASTININGSIH; IDA AYU MAYUN
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.8, No.1, Januari 2019
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

The effect of pruning on the results of long bean pods (Vigna sinensis L.) Long beans, including leguminosae family in the form of shrubs that grow creepy and easily planted on lowland and highland land, both in the fields of paddyfields, moorlands, and in the yard. Long bean plants are included in indeterminate plants, the vegetative phase continues to be active even though it has entered the generative phase. The lateral branch of the long bean plant continues to grow, so pruning is needed. This study aims to determine the effect of lateral branch pruning on the results of long bean pods. The method used is a test method with a paired system. The treatment tested is trimming the lateral branches and without trimming the lateral branches. Each treatment was repeated 25 times and each replication was represented by 3 plants. Data were analyzed using t-test. The results showed that pruning had an effect on increasing pod yield.
Pengaruh Umur Bibit Batang Bawah dan Teknik Penyambungan terhadap Pertumbuhan Bibit Jambu Biji (Psidium guajava L.) I WAYAN ADI WIRAWAN; I PUTU DHARMA; ANAK AGUNG MADE ASTININGSIH
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.7, No.4, Oktober 2018
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

Influence of Seedling Age of Rootstock and Technique of Grafting to Growth of Guava Seedlings (Psidium guajava L.) The age of rootstock seedlings and grafting techniques can influence the success of plant propagation by grafting. The alternative that can be done is to use some age of rootstock seedlings and the technique of grafting in the propagation of guava plants. The experiment was conducted in farmer's garden located in Banjar Tiyingan, Pelaga Village, Petang Dist. Badung, Bali. The research was started from May 29, 2017 - August 11, 2017. The research used factorial Randomized Block Design (RBD).The first factor was the age of seedlings of guava rootstock, with the age of 3, 4 and 5 month seedlings and the second factor was the V grafting technique and the Cip grafting technique. The result of the research showed that the interaction between the treatment of seed aged and the grafting technique had significant effect on the variable of plant age 75 days after grafted but on the other variable has not significant effect. Age of real seeds can increase the percentage of live grafting, the number of buds at seedling aged 60 days after grafting, the long of buds at aged 45 days after grafting,the diameter of buds at aged 60 and 75 days after grafting. Age of seeds 5 months provide the real growth better than 3 months and 4 months. The real grafting technique can increase the number of buds at seedling aged 30days after grafting, the long of buds at aged 30 days after grafting, totally leaves of the plants at aged 45 and 75 days after grafting, buds’ diameter in each observations, leaf area on eachplantataged 45 days after grafting. The real V grafting technique provide the growth of guava seeds better than the Cip grafting technique.
The Effect of Type and Spray Frequency of Leri on Growth of Phalaenopsis sp. Orchid after Acclimatization NI LUH GEDE WIDYA PURNAMI; HESTIN YUSWANTI; A.A. MADE ASTININGSIH
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.3, No.1, Januari2014
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

ABSTRACT The Effect of Type and Spray Frequency of Leri on Growth of Phalaenopsis sp. Orchid after Acclimatization This research purpose was to know about interaction between type and spray frequency of leri and also single impact of this treatment to Phalaenopsis sp. orchid growth after acclimatization. The location of research was in Kerobokan, Badung district in May–September 2011. Used randomized block design, orchid seedlings were treated by combination type of leri such as leri from Ciherang white rice, Ciherang brown rice, brown rice of red local type and spray frequency such as once in 2 days, once in 4 days, once in 6 days also once in 8 days  with 3 repetition. The result showed that brown rice of red local type and once in 4 days spray frequency each had the highest variable result on height accretion of plant (4,08 and 3,89 mm), length of roots (47,15 and 45,40 mm), fresh weight of upper plant organ (895 and 896,67 mg) and also dry weight total of plant (55 and 55,56 mg). Interaction between brown rice of red local type and spray frequency once in 4 days was the best combination to increase orchid seedling growth after acclimatization. Keywords : orchid, leri, acclimatization.
Pengaruh Jumlah Daun yang disisakan pada Pemangkasan Cabang Lateral terhadap Hasil Polong Muda Tanaman Kacang Panjang (Vigna sinensis L.) KETUT SRINING; I GUSTI NGURAH RAKA; A.A. MADE ASTININGSIH; I KETUT ARSA WIJAYA
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.8, No.4, Oktober 2019
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

The Effect of Lateral Branch Trimming Against Results and Quality of LongBean Seeds (Vigna sinensis L.) This study aims to determine the effect of the number of leaves that are left on the lateral branch roasting on the results of young pods of long bean plants. Thistudy uses a randomized block design (RBD). Treatment of the number of leaves lefton lateral branch pruning includes: total lateral pruning, leaving 2 leaves, leaving 4eaves, leaving 6 leaves and leaving 8 leaves on lateral branch pruning. This researchwas repeated 5 times, so as many as 25 experimental units were obtained. Variablesobserved included: main stem length, total number of leaves per plant, total leaf areaper plant, fresh weight and oven dry weight of plant parts above ground, number ofharvest pods per plant, fresh pod weight per plant, weight of oven dried pods perplant and the weight of fresh pods per hectare. The results showed that more leaveswere left on the lateral branch pruning causing the number of leaves, leaf area,weight of the plant part above the ground, and oven dry weight of the plant part onhe ground to increase. Total lateral pruning pruning treatment resulted in the numberof crop harvest pods, fresh pod weight, and oven pod dry weight with the highestaverage value. The total lateral pruning treatment resulted in the highest per hectarefresh pod weight of 25.59 tons.
Mutu Benih Jagung ( Zea Mays L. ) yang Disimpan dengan Drum dan Silo pada Masa Simpan 0, 1 dan 2 Tahun FRANSISCO FILIPE GAMA; ANAK AGUNG MADE ASTININGSIH; I GUSTI NGURAH RAKA
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.6, No.4, Oktober 2017
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

Effect of Seed Storage with Drum and Silo on the Shelf Life of 0, 1, and 2 Years on the Seed Quality of Corn (Zea mays L.) This study aims to determine the effect of seed storage with drum and silo on the shelf life of 0, 1, and 2 years on the seed quality of corn (Zea mays L) varieties sele. This study uses a completely randomized design (CRD) consisting of 6 treatments and 5 replications. The treatment is sixth with a storage drum storage period of 0, 1, and 2 years (DT0, DT1.DT2) and storage silo storage period of 0, 1, and 2 years (ST0, ST1, ST2). The observed variables include moisture content, germination, germination synchrony, seedling dry weight, and the growing strength. The results showed that the seed moisture content decreased with the longer shelf life of both the drum and silo storage. Likewise, other variables, such as germination, simultaneity of germination, seedling dry weight and strength grew. All of these variables are impaired by the longer storage of both the drum and the silo. Storage for one year either in drums or silos are still able to maintain the quality of seed corn above the standard, with over 80% germination.
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
Induksi Tunas Tanaman Cendana (Santalum album L.) dengan Perlakuan GA3 secara In Vitro EKA CHRISTY WAKANNO; RINDANG DWIYANI; ANAK AGUNG MADE ASTININGSIH
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.11, No.1, Januari 2022
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

Shoot Induction of Sandalwood (Santalum album L.) With GA3 Treatment In Vitro Sandalwood (Santalum album L.) is a woody plant with high economic value whose population is decreasing due to overexploitation. Propagation of sandalwood generatively and conventionally has been carried out but the success rate is still low due to the difficulty of obtaining quality adult individuals. This study aims to find the best concentration of GA3 in inducing sandalwood shoots in vitro. This research used Completely Randomized Design with 5 levels of treatment concentration of GA3 hormone, E0: WPM without GA3 (control), E1: WPM + 1 ppm GA3, E2: WPM + 2 ppm GA3, E3: WPM + 3 ppm GA3, E4: WPM + 4 ppm GA3. The results showed that the addition of GA3 concentration succeeded in inducing sandalwood shoots. The best 1 ppm GA3 for the variable when the fastest shoots were formed, which was 2.6 (DAT), and the variable number of shoots was (10). The best GA3 concentration of 2 ppm was on the number of explants that grew shoots (2.4), the percentage of explants sprouted (0.2%) and shoot length (1cm). GA3 1 ppm and 2 ppm succeeded in growing leaves.
Studi Penyimpanan Entres Wani Ngumpen Bali (Mangifera caesia Jack var. Ngumpen Bali) terhadap Keberhasilan Grafting ANAK AGUNG NGURAH DHARMA SEPUTRA; IDA AYU PUTRI DARMAWATI; A.A. MADE ASTININGSIH
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.11, No.1, Januari 2022
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

Study on Entres Storage of Wani Ngumpen Bali (Mangifera caesia Jack var. Ngumpen Bali) On Success of Grafting Wani Ngumpen Bali (Mangifera caesia Jack var. Ngumpen Bali) is one of tropical fruit which belongs to genius mangifera. The obstacle that are often faced in propagation of Wani Ngumpen Bali by grafting are the long distance between the mother plant and the nursery location, so it takes time to be grafted. The purpose of this research is to study the scion storage of Wani Ngumpen Bali on success of grafting. The research start from February to April 2021, located in Sudaji Village, Sawan District, Buleleng Regency, Bali. The experimental design used was a randomized block design with a single factor. The factor studied was the length of storage of scion which consisted of 7 levels, namely scion were not stored, scion were stored for 1, 2, 3, 4, 5 and 6 days. The treatment was repeated 4 times with each treatment using 2 plants, so there were 56 experimental units. Parameter observed were the percentage of grafting successfulness, shoot length, and number of leaves formed. The results showed that the grafts that were directly connected had the highest percentage of live connections of 62.5%, followed by those that were stored for one day had a percentage of 50.0% then those that had a two-day shelf life had a percentage of 37.5%. Entres with a shelf life of three to six days failed to grow with a percentage of 0%.
Studi Hubungan Vandalisme dengan Setting Taman Lapangan Puputan Badung I Gusti Ngurah Made Agung Denpasar - Bali ANNISA UTAMININGTYAS; A.A.MADE ASTININGSIH; IDA AYU MAYUN
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol. 1, No. 2, Oktober 2012
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Abstract

ABSTRACT Study of Relation of Vandalism with Field Puputan Badung I Gusti Ngurah Made Agung Garden Setting, Denpasar – Bali. Puputan field is one of open green spaces in Denpasar which is visited mostly by local people, with the increase in traffic it would appear some problems, vandalism is one of them. Aims of the study are analyzing relation between environmental factor and setting that affect and studying the planning system and proper management. The analysis method used is explorative descriptive, in which data source was derived from observations, structured interviews (120 respondents), and the literature study. The result show the highest vandalism activity value that is done in this area is do not dispose of waste in place and the highest object subjected to vandalism is shrub. Environmental factor that affects this activity are limited facilities of dump and the existence of previous trash, while the setting that affects are sit on the planter box, volumes of the dump were slightly and not strategic placement. This area needs planning system and management setting appropriate to solve these problems. Keyword : Vandalism, Setting, Garden.