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INDONESIA
Jurnal Media Pertanian
Published by Universitas Batanghari Jambi
ISSN : 25031279     EISSN : 25811606     DOI : -
Core Subject : Education, Agriculture,
Agriculture, Biological Sciences & Forestry Languange, Linguistic, Communication & Media
urnal Media Pertanian dipublikasikan dalam Bahasa Indonesia dan diterbitkan dua kali dalam setahun. Jurnal ini mempublikasikan artikel hasil penelitian dan artikel review bidang ilmu Agronomi secara luas.
Arjuna Subject : -
Articles 10 Documents
 1 
Search results for , issue "Vol 7, No 1 (2022): April" : 10 Documents clear
INTENSITAS SERANGAN Spodoptera frugiperda PADA BEBERAPA FASE PERTUMBUHAN TANAMAN JAGUNG Wilyus Wilyus; Hamdan Maruli Siregar; Rizki Aulia
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.132

Abstract

This study was conducted to determine the attack intensity of S. frugiperda at several stages of corn plant growth. The research was carried out at the Experimental Garden of the Faculty of Agriculture, Jambi University. The research was doneat a 5002 m area of corn plantation which consists of 28 plots with a size of 3 x 2 m for each plot. The variables observed were the intensity of attack of S. frugiperda larvae on the leaves and the percentage of cobs attacked. Observation of attack intensity of S. frugiperda was carried out at all growth phases (phases V3 - V5 to R6 phase), namely by directly observing the symptoms of attack caused by the 3 youngest leaves that were fully opened on each sample plant. Observations of attacked cobs were carried out on all plants in each sample plot starting from the VT - R1 phase to the R6 phase. The results showed that the intensity of the attack of S. frugiperda larvae that attacked the leaves at several stages of corn plant growth fluctuated. The highest attack intensity occurred in the R6 phase, which was 22.92%. Meanwhile, the attack on the cob was first found in the R2 - R5 phase, which was 10% and then experienced a significant increase to 68.57% in the R6 phase.Keywords: attack intensity, maize, S. frugiperda
Uji Efektivitas Natrium Nitrofenol Dalam Menunjang Pertumbuhan Setek Kopi Robusta (Coffea canephora L) Khairul Purba; Rudi Hartawan; Ridawati Marpaung
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.138

Abstract

Kopi  merupakan komoditi ekspor yang terus meningkatkan pendapatan devisa negara. Perbanyakan untuk mempertahankan kualitas kopi yaitu perbanyakan dengan metode setek. Penelitian ini bertujuan untuk mendapatkan konsentrasi terbaik natrium nitrofenol dalam mendukung pertumbuhan setek kopi robusta. Percobaan ini dilakukan dengan menggunakan Rancangan Lingkungan Rancangan Acak Lengkap. Rancangan perlakuan yang digunakan konsentrasi natrium nitrofenol yang terdiri dari 5 taraf : n0 = Tanpa Pemberian Natrium Nitrofenol, n1 = 0,30 mLL-1, n2 = 0,60 mLL-1, n3 = 0,90 mLL-1, n4 = 1,20 mLL-1. Data hasil pengamatan ditabulasi dan dianalisis dengan analisis ragam. Jika nilai F hitung berpengaruh nyata, maka dilakukan uji lanjut DNMRT ketelitian 95%. Hasil penelitian menujukan bahwa pemberian natrium nitrofenol dengan konsentrasi 0,90 mLL-1 memberikan hasil terbaik pada persentase setek berakar sebesar 62,22%, persentase setek bertunas 100%, persentase setek berakar dan bertunas sebesar 62,22%, jumlah akar sebesar 6,06 helai, bobot kering akar sebesar 0,80 g.
Pertumbuhan dan Hasil Bawang Merah Pada Berbagai Dosis Trichokompos Kotoran Sapi Budiyati Ichwan; Irianto Irianto; Eliyanti Eliyanti; Zulkarnain Zulkarnain; Addion Nizoridan; Yogi Ridho Pangestu
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.136

Abstract

Increasing production and productivity of shallots currently must be done by expanding the area of shallot planting. The expansion of shallot planting in Jambi is constrained by Ultisol land which has low soil fertility. This study aims to look at the response of shallots to the application of cow dung trichocompost doses, and to get a dose which will provide the most effective growth and yield of shallots. The research design used was a randomized block design (RBD) with one factor, namely the dose of cow dungtrichocompost consisting of: 0 tonha-1; 7.5 tonha-1; 15 tonha-1; 22.5 tonha-1; and 30 tonha-1. The results showed that the applying of cow dung trichocompost increased plant height, number of leaves, number of bulbs, tuber weight per clove, and bulb weight per clove of shallot. The dose of trichocompost that gave the most effective growth and yield was 22.5 tonha-1, with production 8.5 tonha-1dry bulbs, almost close to BimaBrebes production (9.9 tonha-1 dry bulbs), or 85.8% of the potential yield.Keywords: doses,production, response,Ultisol
Pertumbuhan Legume Cover Crops (Puararia javanica) Pada Tanah Pasca Penambangan Batubara Plus Zeolit Ida Nursanti; Ricky Supriyanto
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.128

Abstract

ABSTRACTPost-mining soil has poor chemical and physical properties and has a very low fertility rate. Planting legume cover crops (LCC) will improve soil properties and improve environmental quality so as to support plant growth and production. One of the LCC plants that can be used is Puararia javanica. The aim of the research was to study the growth of Legume Cover Crops (Puararia javanica) on post-mining soil plus zeolit. The experiment was carried out experimentally using a completely randomized design (CRD), namely soil type (T) with 2 types, namely: T1 = post-mining mineral soil, T2 = post-mining mineral soil + 100g zeolite, T3 = post-mining mineral soil + 200g zeolite. Observational data were analyzed using analysis of variance and Duncan's New Multiple Range Test (DNMRT) at 5% level. Pueraria javanica plant height growth on post-mining soil increased by 16.61%, canopy wet weight 35.53%, root wet weight 45.99% and root nodule number 52.91% when compared to post-mining planting media without zeolite. Key words : Pueraria javanica, Post-Mining Soil. ABSTRAKTanah pasca penambangan memiliki sifat kimia dan fisik yang kurang baik serta memiliki tingkat kesuburan yang sangat rendah. Penanaman legume cover crops (LCC) akan dapat memperbaiki sifat tanah dan memperbaiki kualitas lingkungan sehingga mendukung pertumbuhan dan produksi tanaman. Salah satu tanaman LCC yang dapat digunakan adalah Puararia javanica. Penelitian bertujuan mempelajari pertumbuhan tanaman Legume Cover Crops (Puararia javanica)  pada tanah pasca penambangan plus zeolit. Percobaan dilakukan secara eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL) yaitu jenis tanah (T) dengan 2 jenis yaitu : T1  = Tanah mineral pasca penambangan , T2= Tanah mineral pasca penambangan + 100g zeolit, T3 = Tanah mineral pasca penambangan + 200g zeolit. Data hasil pengamatan dianalisa menggunakan analisis ragam dan uji Duncan New Multiple Range Test (DNMRT) pada taraf 5%. Pertumbuhan tinggi tanaman Pueraria javanica pada tanah pasca penambangan mengalami peningkatan sebesar 16,61%, berat basah tajuk 35,53%, berat basah akar 45,99% dan jumlah bintil akar 52,91% jika dibandingkan dengan media tanam pasca penambangan tanpa diberi zeolit. Kata kunci : Pueraria javanica, Tanah Pasca Penambangan
Respons Pertumbuhan dan Hasil Bawang Merah yang Ditanam pada Lahan Kering Ultisol terhadap Aplikasi Kompos Kiambang Irianto Irianto; Budiyati Ichwan; Risti Gustriani
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.131

Abstract

Shallots are vegetables that have high economic value. Shallots market demand in Indonesia increase over years in order to fulfil national consumption and exports. It is necessary to increase production by cultivating shallots in Utisol dry land which has low fertility and limited water availability. The fertilization with Salvinia molesta compost is an effort to increase the production and productivity of shallots in Ultisol dry land. This study aims were to investigated the effect of Salvinia molesta compost on the growth and yield of shallots, and to obtain the highest yield of Salvinia molesta compost. The study used a randomized block design (RAK) with one factor, the dose of Salvinia molesta compost were 0 ; 5; 10 ; 15 ; 20 ; and 25 tons ha-1. Each treatment was repeated four times. Salvinia molesta compost has no effect on growth, but is able to increase the yield of shallots. The dose of Salvinia molesta compost of 25 tons ha-1 resulted in the highest shallot bulb weight of 589.07 g m-2 (equivalent to 5.89 tons ha-1) an increase of 253.77% compared to the dose of 0 tons ha-1 (without Salvinia molesta compost).  Addition of Salvinia molesta compost up to a dose of 25 tons ha-1 still continues to increase tuber yields per m2.Keywords: organic matter, shallots, production
Kandungan Pospor-tersedia Pada Berbagai Kondisi Lahan Yang Berbeda danProduktivitasKelapa Sawit (Elaeis guineensis Jacq.)Afdeling IV Rimsa PTPN VI Persero Rimbo Bujang Kabupaten Tebo Jambi Nasamsir Nasamsir; Yulistiati Nengsih; Hadi Pranata Purba
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.142

Abstract

This study aims to determine the content of available P in Ultisol soil with various land conditions and its relationship with oil palm productivity. The research was carried out at the Afdeling IV Rimsa PTPN VI Persero Oil Palm Plantation in Pematang Sapat Village, Rimbo Bujang District, Tebo Jambi Regency, and soil analysis in the Jambi BLHD laboratory. The plants used are 16 years old. The study was carried out from May to June 2021. The environmental design used was a 1 (one) factor randomized block design, with the treatment design being land conditions (k) consisting of: k1 = flat land (slope < 5%) , k2 = sloping land (slope >10 % ), and k3 = land that is inundated when it rains. Each treatment was repeated 3 times, so that 9 research units were obtained. Each research unit has 3 observation sample points so that the number of observation sample points is 27 points. Parameters observed include; P-available, Al–dd, Fe, pH, soil characteristics, and productivity of oil palm plants. Plant productivity data were analyzed by analysis of variance and continued with further test of DNMRT 5% and data of available P, Al–dd, Fe, pH, soil characteristics were analyzed descriptively and tabulated. The results showed that there were differences in soil texture, soil color, available P, Al–dd, Fe, and soil pH from the 3 observed land conditions. There were differences in oil palm productivity on slopes <5% (k1) (27,756 tons- 1ha-1th-1) with land productivity with a slope of > 10% (k2) which is 19,032 tons-1ha-1th-1. The productivity of oil palm land that is inundated when it rains (k3) is 30.804 tons-1ha-1th-1, which is not significantly different from land with a slope of <5%. Keywords: oil palm land, P-available 
EVALUASI POTENSI HASIL GALUR PADI LOKAL ACEH HASIL MUTASI RADIASI YANG TERINFEKSI BAKTERI Xanthomonas oryzae pv oryzae (Xoo) PENYEBAB PENYAKIT HAWAR DAUN BAKTERI Lukman Hakim; Efendi Efendi; Marlina Marlina
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.134

Abstract

Bacterial leaf blight caused by Xanthomonas oryzaepv. oryzae is a biotic stress that can reduce rice productivity. This study aimed to influence the effect of Xanthomonas oryzaepv. oryzae on yield and yield components of several strains of radiation mutated of Aceh's local rice. This study used a non-factorial randomized block design with 3 replications. The factors being tested are 18 strains seeds of the radiation mutated of Aceh's local rice. The results showed that Line 118-(Snbr-238-112-118-180-11) infected with Xanthomonas oryzaepvoryzae (Xoo) had the highest yield potential of 12.43 tons ha. -1. There was no effect of Xanthomonas oryzaepvoryzaebacterial infection on the yield components except for the number of tillers. The strains that showed moderate resistance to Xoo were Sisambay (USK-Snbr-M04-238-081-002), Sanberasi (USK-Snbr-M04-238-017-023), Siteluk (USK-Snbr -M04-238-092-097, Sulutan Unsrat-1, Sibabus (USK-Snbr-M04-238-110-116), Simuara (USK-Snbr-M04-238-091-097B), Sikuala (USK-Snbr - M04-238-114-120), IRBB, 118-(Snbr-238-112-118-180-11), 119- (Snbr-238-112-119-160-10), while the Simeulu strain (USK-Snbr -M04-238-074-001), Sibahak (USK-Snbr-M04-238-073-079), Siluan (USK-Snbr-M04-238-058-064), UF5, Sibuluh (USK-Snbr-M04- 238-V1B-017), Sialavan (USK-Snbr-M04-238-051-057E), Snb, and UF 1 showed a slightly susceptible reaction. Keywords : rice, leaf blight, yield potential
RESPON PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) TERHADAP PUPUK CAIR SUPER BIONIK PADA PEMBIBITAN UTAMA (Main Nursery) Yuza Defitri; Nasamsir Nasamsir; Ramadhani Siahaan
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.130

Abstract

This research was conducted at the Oil Palm Plantation of PT. Inti Indosawit Subur (PT.IIS), Tanjung Benanak, Merlung, Tanjung Jabung Barat from 20 January to 20 March 2021. This study aims to determine the response of oil palm seedling growth to super bionic liquid fertilizer at certain concentrations in the main nursery. This study used a completely randomized design (CRD) with super bionic liquid fertilizer treatment consisting of 5 levels, namely; s0 = control, s1 = 3 cc liter-1 super bionic liquid fertilizer per seedling, s2 = 6 cc liter-1 super bionic liquid fertilizer per seedling, s3 = 9 cc liter-1 super bionic liquid fertilizer per seedling, and s4 = 12 cc liter-1 super bionic liquid fertilizer per seedling. Parameters observed were plant height (cm), stem diameter (cm), shoot dry weight (g), root dry weight (g), and root-shoot ratio at 8 WAP. The research data were analyzed using analysis of variance, if it had a significant effect, then continued with Duncan's Multiple Distance Test (DNMRT) at the 5% level. The results showed that the application of super bionic liquid fertilizer had a significant effect on stem diameter, shoot dry weight, root dry weight and had no significant effect on plant height and root-shoot ratio. The application of super bionic liquid fertilizer with a concentration of 9 cc liter-1 resulted in an increase in plant height of 15.38%, stem diameter 23.78%, shoot dry weight 100%, root dry weight 71.56%, and root-shoot ratio 6.88. % compared to without super bionic liquid fertilizer (control).Keywords ; super bionic liquid fertilizer, palm oil
PERTUMBUHAN GULMA ALANG-ALANG (Imperata cylindrica L. Beauv.) PADA BERBAGAI KONDISI KEPADATAN SETELAH PEMOTONGAN DI PETROCHINA INTERNATIONAL JABUNG LTD. Yuni Ratna; Elly Indra Swari; Alan Firmansyah
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.135

Abstract

This research aims to find out the growth of I. cylindricaweed after cutting at various density conditions so that it can be determined the interval of precise control mechanically in the pipeline PetroChina International Jabung Ltd. The research was conducted by making random sample plots in various conditions of I. cylindrica population density. There were three population densities of I. cylindricaobserved, namely dense,mediun and rare. The results showed that height,  number of tillers and dry weight of I. cylindrica were higher in dense and medium population densities than rare population densities. There is a shift in the dominant weed species in each condition of population density after cutting. The community of vegetation before and after cuttingat dense population density was classified as homogeneous with C value of 78.05%, while at medium and rare population density it wasclassifiedas heterogeneous with  C value of < 75%.Keywords:Imperata cylindrica, growth of weed, population density, species shift
SURVEI IDENTIFIKASI KONDISI KERUSAKAN BIJI KOPI LIBERIKA TUNGKAL KOMPOSIT DAN PENYEBABNYA DI SIMPANAN Susi Rahayu; Hayata Hayata; Araz Meilin
Jurnal Media Pertanian Vol 7, No 1 (2022): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v7i1.143

Abstract

Damage to coffee beans which is stored in storehouse due to insect pests can reduce its quality through a decrease in coffee weight and its quality, consequently causing the price of coffee beans decrease because they have low quality. The purpose of the study was to identify the damaged condition of the Libtukom coffee and to find out the cause of the damage to the stored coffee been. This research was carried out in Mekar Jaya Village, Betara District, West Tanjung Jabung Regency, Batanghari University   Laboratory and BPTP Pest Laboratory Jambi since August to October 2021. This research was carried out at 4 locations where farmers' coffee beans storehouse using the light and bait trap method. and handpicking. This research was conducted by taking samples of coffee beans that were attacked by insect pests as much as 4 kg each sample so that 16 kg was obtained. The observed parameters were the characteristics of coffee damage, the number of insects caught, characteristics of the storehouse of Libtukom coffee beans and the moisture content of the stored coffee beans. The data were analyzed descriptively using the mean/mean value, standard deviation and presented in tabular form. The results showed that the highest characteristics of the damage to coffee beans in the four storage locations were the hollo seed more than one hole, followed by spoted bean and then    one hole in hollo bean. The amount obtained on the insect catching method in the warehouse of   Libtukom coffee bean using bait traps was Araecerus fasciculatus that obtained more, while   light traps showed  more the other insect.

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