cover
Contact Name
Asep Iksan Gumelar
Contact Email
gumelar.ikhsan@unimor.ac.id
Phone
+6281222481239
Journal Mail Official
savana.cendana@gmail.com
Editorial Address
Jln. Eltari Km. 9, Kelurahan Sasi, Kecamatan Kota Kefamenanu, Kabupaten Timor Tengah Utara, NTT. 85613.
Location
Kab. timor tengah utara,
Nusa tenggara timur
INDONESIA
SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering
Published by Universitas Timor
ISSN : 24777927     EISSN : 24777927     DOI : https://doi.org/10.32938/sc.v7i04
Savana Cendana mencakup bidang pertanian dalam arti luas termasuk produksi tanaman, pemuliaan dan genetik tanaman, fisiologi tanaman, ekologi tanaman, bioteknologi tanaman, pemodelan, ilmu dan teknologi benih, ilmu gulma, hortikultura, perkebunan, dan tanaman pangan dengan prioritas pada ilmu dan teknologi pertanian lahan kering berdasarkan prinsip konservasi.
Articles 205 Documents
Takaran Biochar dan Level Teh Kompos Terhadap Pertumbuhan dan Hasil Tanaman Kacang Tanah (Arachis hypogaea L.) di Lahan Kering Entisol Asep Ikhsan Gumelar; Marselina Seo
Savana Cendana Vol 6 No 02 (2021): Savana Cendana (SC) - April 2021
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (737.457 KB) | DOI: 10.32938/sc.v6i02.958

Abstract

Research aimed at knowing the influence of biochar and compost tea level with different levels to increase the growth and yield of peanut plants in Entisol dry land. This research was conducted on 13 July 2019 in experimental Land of the Faculty of Agriculture University of Timor, village of Sasi, Kefamenanu-Timor Tengah Utara, East Nusa Tenggara. Research using the 3 x 3 factorial randomized block design (RBD) with three repeated. The first factor is doses Biochar which is based on 3 (three) levels: without Biochar 0 t/ha, Biochar 5 t/ha, Biochar 10 t/ha. The second factor is the Compost tea Level which is based on 3 (three) levels: no compost tea, 50 mL of Compost tea, 150 mL of Compost tea. Each was repeated 3 times so that there were 27 units of experiments. Interaction of Administration without biochar and compost tea level 150 ml/plant affects the ground temperature 21 HST While the combination treatment of biochar 10 t/ha and compost tea level 150 ml/plant interact positively (P < 0.005) in influencing the number of cropping pods and weight of one hundred seeds. Combination of 10 t/ha biochar and compost tea level 150 ml/plant is the best treatment and average does not give noticeable effect on each treatment level.
Pengaruh Komposisi Media dan Dosis Teh Kompos Daun Gamal terhadap Pertumbuhan dan Hasil pada Tanaman Sawi Hijau (Brassica juncea L.) Dalam Budidaya Sistem Irigasi Genangan Terbatas Yuliana Boe
Savana Cendana Vol 7 No 02 (2022): Savana Cendana (SC) - April 2022
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (649.845 KB) | DOI: 10.32938/sc.v7i02.1004

Abstract

The research aimed to determine the effect of planting media composition and dose of gamal leaf compost tea, as well as to obtain the most optimal composition of planting media and dosage of compost tea to increase the growth and yield of mustard (Brassica junceaL.) in irrigation inundation systems. November 2019 in the experimental garden of the Faculty of Agriculture, University of Timor using a 3x3 factorial Completely Randomized Design (CRD) repeated 3 times. The first factor is the composition of the growing media, namely: 70% sand: 15% compost: 15% charcoal, 70% sand: 20% compost: 10% charcoal, 70% sand: 25% compost: 5% charcoal. The second factor is: compost tea dose, namely: 15%, 20% and 25%. The results showed that the composition of the growing media and the dose of compost tea did not interact on all the observed parameters. The main effect of giving the composition of planting media sand:compost:husk charcoal (70:25:5) was significantly different in providing better growth and yield of mustard greens, due to the increased concentration of compost in the medium. The main effect of giving a dose of 25% compost tea gave better growth and yields but not significantly different.
Respon Pemberian Beberapa Dosis Pupuk Kotoran Kelelawar Terhadap Pertumbuhan dan Hasil Tanaman Cabai Rawit Hiyung pada Tanah Ultisol Ayu Fitriani; Akhmad Rizali; Riza Adrianoor Saputra; Noorkomala Sari
Savana Cendana Vol 7 No 02 (2022): Savana Cendana (SC) - April 2022
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (464.878 KB) | DOI: 10.32938/sc.v7i02.1020

Abstract

Hiyung chili is a type of chili found in Hiyung Village, Tapin District, South Kalimantan with a spiciness rate of 94,500 ppm. Bat manure is a fertilizer that contains elements of N, P, and K which are important for plant growth and development and are expected to increase nutrient content in the soil. This study aims to determine the effect and the best dosage of bat manure on the growth and yield of Hiyung chili on ultisol. Ultisol is a soil that has low organic matter, yellowish-red soil, acidic soil reaction, low base saturation, high Al content, low nutrient content such as N, P, and K. This study used a single factor CRD consisting of 5 treatment levels, namely k0 = 0 t.ha-1, k1 = 1 t.ha-1, k2 = 2 t.ha-1, k3 = 3 t.ha-1, k4 = 4 t.ha-1. The results of this study showed that giving several doses of bat manure fertilizer significantly affected plant growth, leaf size, fresh fruit weight, cropping, and crop production. The best bat manure doses to increase growth and yield of hiyung chili plants at a dose of 3 t.ha-1
Identifikasi Cendawan Patogen Beberapa Varietas Benih Kacang Tanah (Arachis hypogaea L.) Pada Beberapa Tempat Penyimpanan yang Berbeda di Kecamatan Insana Barat Yunita Alberta Kono
Savana Cendana Vol 6 No 03 (2021): Savana Cendana (SC) - July 2021
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (789.315 KB) | DOI: 10.32938/sc.v6i03.1070

Abstract

This study aims to identify the patogenic fungi of peanut seeds in several storage areas in the West Insana District and obtain an appropriate storage place for peanut seeds. The study was conducted at the Laboratory of the Faculty of Agriculture, University of Timor, East Nusa Tenggara, in February-March 2020. The design used in this study was to use a completely randomized design (RAL) with 2 factorial. The first factor is the storage area (P) consists of 3 levels, namely: plastic sacks (P1), socal (P2), cans (P3). The second factor is the type of variety (V) consisting of 3 arsas, namely local red peanuts (V1), local white peanuts (V2), and striated peanuts (V3). Each treatment combination was repeated three times so that there were 27 experimental units. Based on the results of the study, there were 4 contaminant fungi contaminating peanut seeds including fusarium sp, Aspergilus sp, Melanospora sp, and Rhizopus sp. Canned storage models and striated peanut varieties provide the lowest patogenic insects when storing. Testing the viability of peanut seeds on the maximum maximum growth potential parameters there are peanut seeds from the storage model with a percentage of 91.56%, germination capacity in storage with a percentage of 90.22%, and a vigor index 85.78% higher from the storage model in the sack.
Pengaruh Konsentrasi dan Frekuensi MOL Bonggol Pisang terhadap Pertumbuhan dan Hasil Tanaman Buncis (Phaseolus vulgaris, L.) di Musim Hujan Antonius Dedi Bere
Savana Cendana Vol 7 No 03 (2022): Savana Cendana (SC) - July 2022
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (608.724 KB) | DOI: 10.32938/sc.v7i02.1071

Abstract

This research aims to; (i) Determine the correct MOL concentration of banana weevil on the growth and yield of beans in the rainy season; (ii) Determine the correct MOL frequency of banana weevil for growth and yield of beans in the rainy season. This research will be carried out within 3 months from april-june 2020, at km 09, Kecurah Kota, North Central Timor Regency using the experimental method in the field with a factorial randomized block design (RBD). Factor 1 Concentration of MOL banana weevil (K) consisting of 3 levels: Control (K0), 1 liter: 4 liters of water (K1), 1 liter: 5 liters of water, (K2). The second factor is the frequency of watering (F), which consists of 3 levels: 1 week (F1), 2 weeks (F2), 3 weeks (F3). These two factors were combined so that 9 treatment combinations were obtained with 3 replications, 27 treatments were obtained. With the following combination: K0F1, K0F2, D0F3, K1F1, K1F2, K1F3, K2F1, K2F2, K2F3. The results showed that the best MOL concentration of banana weevil for growth and yield of beans in the rainy season was a concentration of 1: 5L and the best MOL weevil frequency for growth and yield of beans in the rainy season was 2 weeks and 3 weeks.
Efek Beberapa Jenis Biochar pada Berbagai Takaran terhadap Pertumbuhan dan Hasil Tanaman Kunyit (Curcuma domestica Val.) Venitriana Fallo
Savana Cendana Vol 6 No 02 (2021): Savana Cendana (SC) - April 2021
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (609.809 KB) | DOI: 10.32938/sc.v6i02.1167

Abstract

This study aims to determine the effect and the dose of biochar rice husk and biochar stem kirinyuh on the growth and yield of turmeric plants in the entisol semi-arid pelitian soil. District TTU. The research method used was the experimental method in the field with a single factor randomized block design (RBD). Factor 1 type of biochar type of biochar with (K0) control, (K1) 5 t/Ha of rice husk biochar, (K2) 10 t/Ha of rice husk biochar, (K3) 20 t/Ha of rice husk biochar, (K4) turbid biochar 5 t/Ha, (K5) 10 t/Ha turbid biochar, and (K6) 20 t/Ha turbid biochar. These factors were combined in order to obtain 7 treatment combinations with 5 replications, then obtained 35 treatments. With the following combination: K0, K1, K2, K3, K4, K5, K6 The results showed 10 t/Ha and 20 t/Ha biochar treatment of rice husk had a significant effect and gave the highest value for growth parameters including leaf length. the number of leaves and environmental parameters, namely the weight and volume of the soil. The 20 t/Ha biochar treatment of turbid stem gave the highest value to the environmental parameter of soil acidity and was significantly different, while in the electrical conductivity parameter, soil moisture content was not significantly different. The growth parameters 10 and 20 t/ha gave the highest values for the parameters of plant height and stem diameter. Furthermore, the parameters of 5 t/ha biochar treatment yields the highest value of rhizome bud formation, stover fresh weight, and rhizome fresh weight. dry weight of simplicia. Meanwhile, the shoot dry weight parameter and harvest index of 20 t/ha biochar treatment gave the highest value.
Potensi Serangan Hama Lalat Buah Bactrocera sp (Diptera: Tephritidae) Pada Beberapa Komoditas Hortikultura di Pasar Rakyat Kota Kefamenanu Bay, Maria Marselina; Pakaenoni, Gonsianus
Savana Cendana Vol 6 No 01 (2021): Savana Cendana (SC) - January 2021
Publisher : Fakultas Pertanian, Sains, dan Kesehatan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (604.204 KB) | DOI: 10.32938/sc.v6i01.1200

Abstract

Fruits and vegetables are examples of commodities that are widely traded in people's markets because they are one of the basic needs of the community. The presence of fruit fly attacks on fruits and vegetables traded in public markets is one of the causes for the low quality of these commodities. Information about fruit fly infestations in horticultural commodities traded in public markets is still limited. The purpose of this study was to obtain information related to the ability of fruit flies to invest in commodities that are traded in the people's markets in the city of Kefamenanu. The research was conducted using a survey method and taking several types of traded commodities, the stages of maintenance and identification were carried out in the Biology Education laboratory of the University of Timor from July 2020 to September 2020. The results showed that there were five species of fruit flies that attacked several types of horticultural commodities traded in public markets, namely Bactrocera dorsalis which attacked cayenne pepper, curly chili, large chili, star fruit, guava and tomato. Bactrocera carambolae attacks star fruit. Bactrocera albistrigata attacks curly peppers, cayenne pepper and guava. While Bactrocera passiflorae attacks guava. From the results of this study, important information was obtained that fruit fly pests not only attack horticultural crops in agricultural areas, but can also attack horticultural commodities that have been harvested and traded in the people's markets in Kefamenanu City.
Pengaruh Frekuensi Pemberian Pupuk Organik Cair dan Takaran Biochar terhadap Pertumbuhan dan Hasil Sawi Pakcoy (Brassica rappa L.) Asep Iksan Gumelar; Yunus Kornelis To
Savana Cendana Vol 6 No 01 (2021): Savana Cendana (SC) - January 2021
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (652.958 KB) | DOI: 10.32938/sc.v6i01.1227

Abstract

This study aims to determine the effect of the frequency of application of liquid fertilizer and biochar on the growth and yield of pakcoy plants and to obtain the frequency of application of liquid fertilizer that is appropriate for the growth and yield of pakcoy plants. This research has been carried out for one planting season from August to September 2020, on Mr Marten Kaet's land, located in Benpasi Village, Kefamenanu City District, North Central Timor Regency (TTU), East Nusa Tenggara Province (NTT). Using a 2 Factorial Randomized Block Design (RBD), namely: The first factor: Biochar which consists of 3 levels, namely: Biochar 10 t / ha, Biochar 20 t / ha, Biochar 30 t /Ha. The second factor is the frequency of watering liquid fertilizer which consists of 4 levels of treatment, namely: 5ml / liter of water: 2 times a week, 5ml / liter of water: 1 time a week, 10 ml / liter of water : 2 times a week, 10 ml / liter of water: once a week. So there are 12 treatment combinations, namely: B1F1, B1F2, B1F3, B1F4, B2F1, B2F2, B2F3, B2F4, B3F1, B3F2, B3F3, B3F4which were repeated as many 3 times so that there are 36 experimental units. The results showed no interaction and significant differences between the treatment of biochar dose and POC watering frequency on the growth and yield of mustard greens (Brassica rappa L.). But there was a significant difference in the leaf area parameters. The results showed that the treatment of 30 t/ha biochar dose and 5 ml / L POC watering frequency was able to increase the growth and yield of mustard greens (Brassica rappa L.). This was indicated by the highest value given both on environmental parameters, growth and the result.
Efek Beberapa Jenis Biochar Pada Berbagai Takaran terhadap Pertumbuhan dan Hasil Tanaman Kunyit (Curcuma Domestica Val.) Adrianus Simau
Savana Cendana Vol 6 No 01 (2021): Savana Cendana (SC) - January 2021
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (650.575 KB) | DOI: 10.32938/sc.v6i01.1228

Abstract

This study aims to determine the effect and the dose of biochar rice husk and biochar stem kirinyuh on the growth and yield of turmeric plants in the entisol semi-arid pelitian soil. KabupatenTTU. The research method used was the experimental method in the field with a single factor randomized block design (RBD). Factor 1 type of biochar type of biochar with (K0) control, (K1) 5 t/ha of rice husk biochar, (K2) 10 t/ha of rice husk biochar, (K3) 20 t/ha of rice husk biochar, (K4) turbid biochar 5 t/ha, (K5) 10 t/ha turbid biochar, and (K6) 20 t/ha turbid biochar. These factors were combined in order to obtain 7 treatment combinations with 5 replications, then obtained 35 treatments. With the following combination: K0, K1, K2, K3, K4, K5, K6 The results showed 10 t/ha and 20 t/ha biochar treatment of rice husk had a significant effect and gave the highest value for growth parameters including leaf length. the number of leaves and environmental parameters, namely the weight and volume of the soil. The 20 t/ha biochar treatment of turbid stem gave the highest value to the environmental parameter of soil acidity and was significantly different, while in the electrical conductivity parameter, soil moisture content was not significantly different. The growth parameters 10 and 20 t/ha gave the highest values for the parameters of plant height and stem diameter. Furthermore, the parameters of 5 t/ha biochar treatment yields the highest value of rhizome bud formation, stover fresh weight, and rhizome fresh weight. dry weight of simplicia. Meanwhile, the shoot dry weight parameter and harvest index of 20 t/ha biochar treatment gave the highest value.
Profil Fisika-Kimia Minyak Feun Kase (Thevetia Peruviana) Sebagai Sumber Baru Energi Terbarukan Jefry Presson; Yohana Ivana Kedang; Suwari Suwari
Savana Cendana Vol 6 No 01 (2021): Savana Cendana (SC) - January 2021
Publisher : Fakultas Pertanian, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1199.534 KB) | DOI: 10.32938/sc.v6i01.1238

Abstract

The depletion of world fossil energy has led to the development of renewable energy from vegetable oils, including Feun Kase with abundant vegetable oils. The main focus of this research was to identify the physicochemical properties and to explore the potential of Indonesian Feun Kase (Thevetia peruviana) oil as renewable energy. Feun Kase oil has been isolated by press and soxhlet method. The soxhlet (66.32% weight) provided a higher yield than the press (25.58% weight). The oil yielded was directly tested for the physicochemical test according to SNI 7182: 2015 (Indonesian National Standard). The parameters in this research were water content, acid number, saponification number, iodine value, density, viscosity, cetane number, flash point, and cloud point. The GCMS profile showed the presence of several fatty acids such as hexadecenoic acid (palmitic acid), 9,12−octadecadienoic acid (linoleic acid), 9−octadecenoic acid (oleic acid), and octadecenoic acid (stearic acid). Although there was no conclusion in terms of biodiesel, this research could give the report as the basic information that revealed the potential of Feun Kase oil. Several tests revealed that Feun Kase oil can be used as the feedstock for biodiesel. Unlike palm oil, the non-edible oil of Feun Kase does not compete with the food sector. Thus, it indicated that Feun Kase oil is a very competitive feedstock for renewable energy.

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