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SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering

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Published by Universitas Timor

ISSN : 24777927 EISSN : 24777927 DOI : https://doi.org/10.32938/sc.v7i04

Core Subject : Science, Agriculture, Social,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science

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.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)

Articles 205 Documents

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Pengaruh Konsentrasi Kolkisin Terhadap Keragaan Fenotipe Cabai Rawit Lokal (Capsicum frutescens l.) Asal Pulau Timor Maria Afnita Lelang; Maria Krisanti Seran
Savana Cendana Vol 5 No 01 (2020): Savana Cendana (SC) - January 2020
Publisher : Fakultas Pertanian, Universitas Timor

In Indonesia, Capsicum frutescens L. is an important horticultural commodity, seen from the area of production and its value as well as its large enough role to meet domestic needs as an export commodity and the food industry. However, chili production in Indonesia is still very low. One of the efforts that can be done is to carry out plant breeding using colchicine. Colchicine is one of the reagents for mutations that cause polyploidy, ie organisms have three or more sets of polyploid chromosomes in their cells. The purpose of this study was to determine the effect of colchicine concentration on the phenotype performance of local Capsicum frutescens L. from the island of Timor and to get the concentration that gave the best results on the phenotype performance of local Capsicum frutescens L. from the island of Timor. The research design used was a completely randomized design, with 3 treatments and 6 replications. The treatments consisted of control: plants without colchicine, colchicine concentration of 5 ppm, and colchicine concentration of 10 ppm. The results showed that colchicine treatment showed a significant effect on the observed parameters of the stem diameter of 14 DAS and 28 DAS, and canopy area 14 DAS. Treatment 5 ppm colchicine concentration resulted in optimum growth and yield.

Respon Karakter Agronomi Cabai Rawit Lokal (Capsicum Frutescens L.) terhadap Perlakuan Fitohormon sebagai Upaya Domestikasi Pemuliaan Tanaman Maria Afnita Lelang; Meri Hersiana Mata; Yosef Arlindo Taek
Savana Cendana Vol 5 No 04 (2020): Savana Cendana (SC) - October 2020
Publisher : Fakultas Pertanian, Universitas Timor

This study aims to determine the response of plants through the application of natural phytohormones and to obtain the optimal concentration and frequency of the domestication of local cayenne pepper plants on the island of Timor. This study used a factorial Completely Randomized Design (CRD) consisting of two treatment factors. The first factor is the dose of organic ZPT (D) which consists of 3 levels, namely D0 control, D1 = 20 ml/water, D2 = 30 ml/water. The second factor is the application time of ZPT (B) which consists of three levels, namely B1 = 1 week, B2 = 2 weeks, B3 = 3 weeks. The results showed that there was no interaction between the time of application of phytohormones and the dose of phytohormones for all observed parameters. However, the best environmental parameters were given by a treatment dose of 90 ml/L with an application time of 2 weeks. The best growth parameters were given by treatment 90 ml/L with a time of application of 2 weeks on plant height parameters, treatment without the best phytohormone measurements on the parameters of stem diameter, weight of seeds per plant, weight of 100 seeds, fruit weight, number of fruits per plant, while the treatment without dose The phytohormone (control) produced higher yield characters than the 45 ml/L and 90 ml/L dose of phytohormone treatment. Treatment of the 45 ml/L dose is the best phytohormone measurement that provides the best fruit length per plant and fruit diameter for the cultivation of local cayenne pepper on the island of Timor.

Pertumbuhan dan Hasil Tanaman Selada (Lactuca sativa L.) yang Diaplikasi, Teh Kompos,Teh Guano, PGPR, dan Ekstrak Biochar Eugenia Dos Reis
Savana Cendana Vol 5 No 02 (2020): Savana Cendana (SC) - April 2020
Publisher : Fakultas Pertanian, Universitas Timor

To determine the effect of a combination of compost tea,guano tea,pgpr,biochar extract on the growth and yield of land lettuce plants This research has been conducted from may July 2019 in the east timor univesity faculty of agriculture experimental field. The research design uses a single randomized complete design ( CDR) 12 treatments 3 replications.The treatment consists of empty land( T0), soil + compost tea(T1), soil + compost tea + guano tea(T2), soil + compost tea + guano tea + PGPR, (T3),soil + compost tea + biochar ekstract (T4), soil + compost tea + biochar ekstract + PGPR (T5), soil + PGPR (T6), soil + compost tea+ PGPR (T7), soil + guano tea (T8) , soil + guano tea + PGPR (T9), soil + biochar ekstract (T10), ), soil + biochar ekstract + PGPR (11). The treatment was repeated 3 times so that there were 36 units of the research pot. Anova variance results showed that the best treatment was found in the combination of tea guano + pgpr which was expressed through the parameters of number of leaves, leaf dry weight, root leght, leaf dry weight, total dry weight and harvest index.

Identifikasi Cendawan Patogen pada Beberapa Kultivar Benih Kacang Tunggak (Vigna unguicullata L.) Berdasarkan Ketinggian Tempat yang Berbeda di Kabupaten Timor Tengah Utara Elisabeth Buik Monemnasi
Savana Cendana Vol 5 No 01 (2020): Savana Cendana (SC) - January 2020
Publisher : Fakultas Pertanian, Universitas Timor

Cowpea plant (Vigna unguiculata L.) is one of the legume plants. Physiologically, this plant has a fairly high level of adaptation, both in low and high altitudes so that it becomes a tradition for the people of North Central Timor to continue to cultivate it. Yield of cowpea production in the North Central Timor region every year remains low due to environmental conditions and pathogenic fungus attacks in the storage process that is not quite right. This study aims to determine the types of pathogenic fungi that attack, the resistance of varieties and the influence of altitude on pathogenic activity. The research was conducted in September to October in the Laboratory of the Faculty of Agriculture and Biology Laboratory, University of Timor. The study design uses a completely randomized design (CRD) with 2 factorial patterns, the first factor is the seed variety and the second factor is the area. Each treatment was repeated 3 times so that there were 27 experimental units. Observation of pathogen identification was carried out by morphological characterization, and seed viability viability testing was carried out using the UKDdp method. The observational data were then analyzed using a completely randomized design (ANOV) variance and further tested using the Duncan Multiple Range Test (DMRT) with a significant level of 5%. Based on research that has been conducted, that there are five contaminant fungi contaminating red, white, black varieties of cowpea from several regions in the TTU region, including Fussarium sp, Fungi Melanospora sp, Fungi Collectotrichum sp, Fungi Aspergillus sp, and Fungi Altenaria sp. The biggest attack was caused by the fungus Fussarium sp.

Uji Residu Pupuk Kandang Sapi dan Jarak Tanam Sorgum (Sorghum bicolor L.) terhadap Pertumbuhan dan Hasil Tanaman Kacang Tanah (Arachis hypogeae L.) dalam Tumpangsari Alfianus Haumein
Savana Cendana Vol 5 No 02 (2020): Savana Cendana (SC) - April 2020
Publisher : Fakultas Pertanian, Universitas Timor

Research to determine the effect and interaction test of cow cage fertilizer residues and spacing of sorghum (sorghum bicolor l.) in intercropping with peanuts (arachis hypogeae l.) on growth and yields of sorghum and peanuts. The research was carried out in July to October 2019 in the experimental garden of the Faculty of Agriculture, University of Timor, Kelurahan Sasi, Kota Kefamenanu District, TTU Regency, using a 4 x 3 factorial Randomized Block Design (RBD) plus sorghum monoculture plots and peanuts namely: the first factor dosing residue of cow manure: Without fertilizer, the dose of fertilizer 10 t/ha, the dose of fertilizer 20 t/ha, the dose of fertilizer 30 t/ha, the second factor planting spacing: Spacing 20 cm x 70 cm, planting spacing 30 cm x 70 cm, Plant spacing of 40 cm x 70 cm. Each treatment combination was repeated 3 times so that there were 52 research units. The results showed that there was no interaction between cow manure residue and plant spacing on all observation parameters. The treatment of cow manure residue showed significantly different from the control on all growth parameters and yield parameters with dry seed yield per hectare given by cow manure residue 30 t/ha. Spacing treatment showed that there was no significant difference at all treatment levels except for the weight parameter of planting seeds, 20 cm x 70 cm spacing resulted in the heaviest bean seeds.

Pengaruh Diameter Ahukle’an dan Takaran Kompos Biochar terhadap Pertumbuhan dan Hasil Tanaman Jagung (Zea mays L.) Lokal Putih di Lahan Kering Maria Adisandri Aek
Savana Cendana Vol 5 No 02 (2020): Savana Cendana (SC) - April 2020
Publisher : Fakultas Pertanian, Universitas Timor

Corn is one of the main food ingredients besides rice for people on the island of Timor. Therefore, people on this island have a different way of planting corn from people on other islands in Indonesia. One of the existing community cultivation techniques and is a local wisdom of the community is Ahukle’an, which is a corn cultivation technique developed by the community in the Besikama area, West Malaka District, Malaka Regency, East Nusa Tenggara (NTT). The study aims to determine the growth and yield of local maize varieties in the Ahukle’an system and the application of biochar in dry land carried out in May - September 2019 in the experimental gardens of the Faculty of Agriculture, University of Timor, Kota Kefamenanu District, Timor Tengah Utara Regency. This research uses Strip Plot Design in factorial consisting of 2 factors. The first factor is the diameter of the ahukle'an consisting of 2 levels namely 7.5 cm, 15 cm. The second factor is the dose of biochar compost consisting of 3 levels, namely without biochar compost, biochar compost 5 t / ha, biochar compost 10 t / ha. The results showed that there was an interaction between the biochar compost treatment and the ahuklean diameter of the soil temperature observation parameters 28 HST, 35 HST, 42 HST, 56 HST, and 63 HST; leaf number 42 HST, 49 HST, and 63 HST. The 15 cm diameter ahukle’an treatment affected the yield of dry shelled per plant (44.68 g). The dose of 5 t / ha biochar compost significantly affected the yield of dry shelled per plant (31.81 g).

Efektifitas Bahan Mikro Organisme Lokal (Mol) terhadap Pertumbuhan dan Hasil Bawang Merah (Allium ascalonikum L.) Adrianus Antoin Kunja
Savana Cendana Vol 5 No 02 (2020): Savana Cendana (SC) - April 2020
Publisher : Fakultas Pertanian, Universitas Timor

The need for onions by the people from year to year has increased but productivity has declined. Thus, the productivity of domestic shallots, especially in the TTU district, needs to be increased. Increasing the productivity of shallots needs the absorption of appropriate technology. The purpose of this study was to determine the type of local micro-organisms and the appropriate frequency of watering on the growth and yield of shallots as well as to determine the incidence and severity of disease. This research used factorial Randomized Block Design (RBD), with three replications. The first factor is the type of mole consisting of three levels, namely: control, mole of bamboo root, mole of banana weevil and the second factor is the frequency of watering, namely: once a week, once every two weeks and once every three weeks. The results showed that there was an interaction between the treatment of local micro-organisms and the frequency of MOL watering on the dry weight observation parameters per plot and the severity of the disease, while the other observation parameters did not interact. Local microorganism ingredients that can increase the growth and yield of shallots are local microorganism (MOL) banana weevil with the right frequency for application of MOL banana weevil is once every 3 weeks. Shallots that were applied with MOL were able to reduce the incidence and severity of disease compared to controls

Respon Karakter Agronomi Cabai Rawit Lokal (Capsicum frutescens L.) terhadap Perlakuan Ekstrak Fitohormon Sebagai Upaya Domestikasi dalam Pemuliaan Tanaman Angraeni Afrianti Una
Savana Cendana Vol 5 No 02 (2020): Savana Cendana (SC) - April 2020
Publisher : Fakultas Pertanian, Universitas Timor

This study aims to determine the response of the agronomic character of the local island of Timor cayenne to the optimal concentration and frequency treatment of organic phytohormones. The study was conducted at the BBU (Balai Benih Unggul) TTU District Agriculture Office, JL. Eltari Km 6 Sasi Village, Kefamenanu City District, Timor Tengah Utara Regency in June to November 2019. This study uses a completely randomized design (CRD) with a 3x3 factorial pattern repeated 3 times. The first treatment is the concentration of organic matter with 3 levels, namely without the concentration of organic matter, the concentration of 45 ml / L water, the concentration of 95 ml / L water and the second treatment is the frequency of watering time which consists of 3 levels, namely 1 week, 2 weeks, and 3 weeks. The results showed that there was no interaction between phytohormone concentration and application time for each observation parameter. The results showed that the treatment of phytohormone concentration of 95 ml /L with watering once a week was able to increase the yield of timor local cayenne pepper plants.

Daya Kecambah Kabesak (Acacia Leucophloea) dan Asam Jawa (Tamarindus Indica) Menggunakan Variasi Bahan dan Waktu Perendaman Arnold Christian Hendrik; Agus Maramba Meha
Savana Cendana Vol 5 No 03 (2020): Savana Cendana (SC) - July 2020
Publisher : Fakultas Pertanian, Universitas Timor

In the cultivation of local forest plant species, knowledge of appropriate germination techniques is needed to obtain large quantities of seedlings with good quality seedlings. Kabesak (Acacia leucophloea) and tamarind (Tamarindus indica) were selected for this study because they are plants that have important economic and ecological benefits for local communities. The research objective was to determine the best use of variations of immersion materials and immersion time in increasing the germination of Kabesak and tamarind. The experimental design used in this study was a completely randomized design (CRD) with 2 factorials and 3 replications. The first treatment factor was immersion material with 3 treatments, namely immersion using hot water, MSG, and cow urine. The second factor was the immersion time with variations in the length of immersion for 6 hours, 12 hours and 24 hours. The results of the kabesak seed germination test showed that pretreatment was needed to soften the kabesak seed coat so that the imbibition process could run faster to spur the germination process. Soaking treatment with hot water produced the highest germination capacity compared to immersion treatment with other materials for A. leucophloea seeds. The best interaction for the immersion material and the length of soaking on the kabesak germination was the soaking treatment with hot water for 12 hours. For the tamarind germination test, it was found that the immersion material did not significantly affect the germination capacity of the seeds. The tamarind germination was significantly affected by the length of soaking, the best soaking was 6 hours.

Penilaian Kesesuaian Lahan Padi dan Jagung di Kecamatan Lewa Tidahu Kabupaten Sumba Timurn Padi dan Jagung di Kecamatan Lewa Tidahu Kabupaten Sumba Timur Yonce Melyanus Killa
Savana Cendana Vol 5 No 04 (2020): Savana Cendana (SC) - October 2020
Publisher : Fakultas Pertanian, Universitas Timor

The District of Lewa Tidahu was one of districts in eastern sumba regency, Province of Nusa Tenggara Timur (NTT). This area was majority farming in dry farming area with the pottentialy developing rice and corn farming. The aim of this study was to discovering the suitability and chacracteristics of the rice and corn farming land in Lewa Tidahu district, eastern sumba regency. This study were threated in January-June, 2019. The analisys method apply in this studyusing Matching and overlay method by extension modelbuilderin software Archview 3.2. The result of sutability analization by overlay farming land characteristics method showed the class of suitability for rice land farming was very suitable (S1) with 21.301 ha (61,99%) large; suitable enough (S2) with 12.859 ha (37,43%) large; and Non-suitable (N) with 199 ha (0,58%) large. The class of suitability for corn land farming showed very suitable (S1) with 7.651 ha (22,26%) large; suitable enough (S2) with 26.507 ha (77,14%) large; and Non-suitable (N) with 201 ha (0,60%) large. The matching result with the grown condition of rice and corn has a mean limiting factor, it were amount od oxygen demand (ao) like drainage and soil deep, erotion hazard (eh) or slope, land farming preparation (lp) or the rocks on the land surface.

Page 11 of 21 | Total Record : 205

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Asep Iksan Gumelar

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savana.cendana@gmail.com

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Jln. Eltari Km. 9, Kelurahan Sasi, Kecamatan Kota Kefamenanu, Kabupaten Timor Tengah Utara, NTT. 85613.

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Nusa tenggara timur

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

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

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

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