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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 11 Documents
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Search results for , issue "Vol 9, No 2 (2024): Oktober" : 11 Documents clear
Kombinasi Trichokompos Tithonia dan Pupuk NPK dalam Meningkatkan Pertumbuhan dan Hasil Bawang Merah (Allium ascalonicum L.) Ichwan, Budiyati; Lestari, Ardiyaningsih Puji; Eliyanti, Eliyanti; Zulkarnain, Zulkarnain; Arrahman, Rinza
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.246

Abstract

The development and increase of shallot production in Ultisol dry land is hampered by its relatively low fertility.  Efforts that can be made are by adding organic material derived from plants such as Tithonia diversifolia (paitan/kipahit/insulin leaf) which is composted by adding trichoderma, to increase the soil's ability to hold water, increasing soil organic carbon,  soil nutrient availability, and  growth, and crop yields. The use of tithonia trichocompost as a soil ameliorant can not only increase soil fertility but also reduce the use of NPK fertilizer. This research aims to examine the effect of a combination of tithonia trichocompost and NPK fertilizer on the growth and yield of shallots.  Research location at Teaching and Research Farm, Faculty of Agriculture, Jambi University (35 m above sea level). The research used a Randomized Block Design with five combination treatments of tithonia trichocompost  and NPK fertilizer (percentage based on recommended dose), namely: 0% tithonia trichocompost + 100% NPK; 25% tithonia trichocompost + 75% NPK; 50%  tithonia trichocompost + 50% NPK; 75% tithonia  trichocompost  + 25% NPK; 100% tithonia trichocompost. The recommended dose used is 20 tonha-1 tithonia trichocompost and 400 kgha-1 NPK fertilizer (16:16:16). The research was repeated five times. The research results showed that various combinations of tithonia trichocompost and NPK fertilizer that were tried increased plant growth and yield, and as the percentage of tithonia trichocompost increased, plant growth and yield increased. 100% tithonia trichocompost gave the highest yield, 44.123 g per hill or 7.7 tons ha-1 (if land use efficiency was 70% with a plant spacing of 20 cm x 20 cm). Although this yield is lower than the potential yield of shallots, which is 9.5 tonha-1, the use tithonia trichocompost as a soil ameliorant can replace NPK fertilizer.Keywords: ameliorant, organic matter, Ultisol dry land, water avaibility
Efektifitas Waktu Pengendalian Gulma dan Penggunaan Mulsa Jerami Padi Terhadap Pertumbuhan dan Hasil Tanaman Kedelai Edamame (Glycine max (L.) Saputra, Muhammad Rizki; Sarman, Sarman; Rainiyati, Rainiyati; Swari, Elly Indra
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.253

Abstract

Soybeans are one of the important food crop commodities in Indonesia and have strategic value because they are able to supply the nutritional needs of the community and as a source of income for farmers. One of the causes of low edamame soybean cultivation is low production caused by the presence of weeds in the cultivation area. The aim of this research is to find out how effective the use of rice straw mulch and weed control is to increase the growth and yield of edamame soybean plants. A factorial Randomized Block Design (RBD) was used for this research. The first factor in RAK is the weed control time with three levels, namely p0 = no control, p1 = 2x control (18 DAP and 36 DAP), and p2 = 1x control (32 DAP). The second factor is the use of straw mulch with three levels, namely m0= no mulch, m1= 5 tons/ha of straw mulch, and m2= 10 tons/ha of straw mulch. Observed variables included plant height, flowering age, number of primary branches per plant, number of pods per plant, and fresh pod weight. The research results show that using five tons of mulch per ha and controlling weeds once can increase the yield and growth of edamame soybeans while reducing weed growth. Kata Kunci: Pengendalian Gulma, Kedelai Edamame, Mulsa Jerami
Tingkat Serangan Penyakit Busuk Buah (Marasmius palmivorus Sharples) Pada Jarak Tanam (Kerapatan) Yang Berbeda dan Hubungannya Dengan Kehilangan Hasil Kelapa Sawit (Elaeis guineensis Jacq) Junepri, Junepri; Asniwita, Asniwita; Wilyus, Wilyus
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.237

Abstract

Indonesia is the producer and exporter of palm oil in the world from 2008 - 2023. One of the challenges in managing plantations is pest attacks and plant diseases. The disease that is often found is fruit rot disease caused by the fungus Marasmiuspalmivorus which can reduce production by up to 25% with symptoms of fruit changing color to blackish brown, watery and rotting. One of the factors that influences the development of fruit rot disease is the microclimate (temperature and humidity) around the plant. Microclimate is closely related to plant spacing density. If the plant spacing is tight, the temperature around the plant will be lower and the humidity will be higher, which can trigger the development of fruit rot disease. The research was conducted at PT. Sumatra Jaya Agro Lestari (SJAL) 2 at a density of SPH 160 and SPH 200 which shows that disease intensity and yield loss is higher at SPH 200 where the average disease intensity is 25.13% based on the regression equation with an estimated yield loss of 14.12%. Meanwhile, SPH 160 average disease intensity was 14.33%, with an estimated yield loss of 8.28%. The t test shows that the intensity and percentage of fruit rot disease differ based on plant density.Key words: Oil palm, density, fruit rot, intensity and yield loss
Aplikasi Limbah Palm Oil Mill Effluent (POME) terhadap Sifat Kimia Tanah pada Perkebunan Kelapa Sawit Ratnasari, Ika Fitriana Dyah; Devi, Devi; Yanuar Setyawan, Ihda Andrey
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.247

Abstract

Palm oil is a strategic commodity that contributes to the national economy. Indonesia is listed as the largest palm oil producing country and controls more than 50% of the world market. The area of oil palm plantations that continues to increase from year to year has implications for increasing the amount of waste generated from the palm oil sector, one of which is wastewater or known as POME (Palm Oil Mill Effluent). Palm oil wastewater can be used as a substitute for palm fertilizer which contains many nutrients that are needed by oil palm plants. This research was conducted from December 2023 - March 2024 in the community oil palm plantation. The purpose of this study was to determine the effect of POME application on soil chemical properties in community oil palm plantations. This research was conducted in stages: preparation stage, preliminary survey, main survey, soil analysis, observation of FFB productivity and data interpretation. Soil sampling used the Grid Method survey (100 m x 100 m). The number of boring points was 20 points (10 points without wastewater application and 10 points with wastewater application) by observing boring point parameters, namely soil color, adhesiveness and soil texture. The results of soil analysis were compared with the assessment criteria of soil chemical properties and fertility. The results showed that the application of wastewater or POME affected soil chemical properties such as C-Organic, pH, N-total, C/N, P-available, exchangeable bases, CEC, and Base Saturation (KB).
Intensitas Serangan Jamur Ganoderma sp Pada Perkebunan Kelapa Sawit Lahan Mineral dan Lahan Pasang Surut Rahmana, Billy Aditia; Hayata, Hayata; Hartawan, Rudi
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.255

Abstract

Stem rot disease caused by fungus (Ganoderma sp)  is a major challenge in oil palm farming. This fungus infects oil palm trees at every stage of growth. This disease has a gradualy development, which the symptoms only appearing in the last stages, so it is called as "silent killer" of oil palm trees. This study aims to determine the attacks intensity of Ganoderma sp fungus on oil palms planted in mineral land and tidal land. This research was conducted on mineral land in Suko Awin Jaya Village, Muaro Jambi Regency and tidal land in Petanang Kumpeh Village. This research was conducted in May - July 2024. The research was conducted under unformatted trial design. The research location was purposive chosen for there were relatively uniform plants in that location, and the Ganoderma sp attacks were found in that place namely:1. Mineral land, 2. Tidal land.  There were 2 sampling sites, in two different land, with an area of 1 Ha, which were randomly selected from 5 hectares of existing plants. Census sampling method was used to determination the trees as a sample at the research location so sample totaly were 135 trees. The results of this study showed that on mineral land the attacks percentation  was 2.61% and the attacks intensity  was 1.99% higher than the attacks percentation and attacks intensity on tidal land representative 1.50% and  1.13%.
Perbandingan Pengaruh Konsentrasi Biotin dan Varietas Pisang Barangan dan Cavendish Terhadap Pertumbuhan Eksplan Pada Kultur In Vitro Fitria, Fitria; Eliyanti, Eliyanti; Riduan, Ahmad; Zulkarnain, Zulkarnain; Ichwan, Budiyanti
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.239

Abstract

This study aims to investigate the effect of Biotin vitamin on the growth of in vitro shoot explants from Barangan and Cavendish banana varieties and to determine the optimal Biotin concentration. The research employed tissue culture techniques using Murashige and Skoog (MS) medium and a Completely Randomized Design (CRD) with a total of 144 culture bottles. The results indicate that the addition of Biotin significantly influences the growth of both varieties. The Cavendish variety exhibited a better response than Barangan, with a Biotin concentration of 2.5 ppm yielding the best results in terms of shoot number, shoot length, and faster shoot formation time. Meanwhile, for the Barangan variety, a concentration of 0.5 ppm accelerated shoot formation, while a concentration of 2 ppm resulted in the highest shoot number and length. The conclusion of this study suggests that higher Biotin concentrations can enhance the growth of shoot explants, particularly in the Cavendish variety. These findings may serve as a basis for the more efficient development of banana seedlings through in vitro methods. Further research is necessary to evaluate the efficiency during the acclimatization stage in the field.
Pengaruh Aplikasi Trichoderma sp. Pada Campuran Media Tanam Pasir Sungai dan Kompos Terhadap Produksi Tanaman Sawi Hijau (Brassica chinensis var. parachinensis) Octaviani, Nurul Walidah; Putra, Ramadhani Eka
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.249

Abstract

Soil degradation now is a common phenomenon found in agriculture. Thus, it is necessary to develop an alternative soilless growth media. Sand, an abundance material and relatively neglected has the potency to be develop into alternative soilless growth media. However, this material needs to be enhanced prior the application as growth medium. One of the possible methods to accomplish this is by application of compost to improve the organic material of sand and the decomposition process of this material may improve the quality of sand as growth medium. In this study, Trichoderma sp. was applied as decomposer of compost which incorporated to sand. The effect of this procedure was observed on the subject of its nutrient content, bulk density, dan porosity along with the effect on growth and productivity of Pakcoy (Brassica chinensis var. parachinensis). The result showed application of both compost and Trichoderma sp. improve C-organic, N-organic, and porosity while there were no effect on P-total, K-total, and bulk density. Pakcoy growth on the application growth medium showed improvement on growth, number of leaves, chlorophyll content of leaves, root length and weight, and harvested weight than sand although still lower than soil. Based on this study, application compost and Trichoderma sp. on sand could improve its quality as alternative growth medium.
Keragaman Genetik Plasma Nutfah Pisang (Musa Spp.) Berdasarkan Karakter Morfologi di Provinsi Jambi Maulana, Muhammad; Sarman S, Sarman S; Wiskandar, Wiskandar; Nusifera, Sosiawan; Riduan, Ahmad -
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.243

Abstract

This study aims to gather data on the genetic diversity of banana germplasm through morphological characteristics in Jambi Province. It also seeks to characterize each banana type present in the region and assess the diversity and relationships among banana plants to establish distinct groupings based on their traits. The findings indicate that quantitatively, there are four relative criteria ranging from very narrow to very broad, reflecting diversity. Qualitatively, there is observed diversity across characteristic criteria spanning from very narrow to very broad. Morphologically, bananas in Jambi Province are classified into eight groups, each distinguished by unique identifying characteristics. Correlation analysis reveals that the relationship between morphological diversity and soil pH, soil moisture, and altitude in Jambi Province is notably weak and non-significant. 
Pertumbuhan Bibit Kelapa Sawit(Elaeis guenensis Jacq) Terhadap Pemberian Pupuk Organik Regen® Berbasis Rumput Laut Pada Media Tanam Ultisol di Pembibitan Awal Nasamsir, Nasamsir; Nengsih, Yulistiati; Pangestu, Niko
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.250

Abstract

Ultisol soil is generally found in the A horizon with low organic matter content and can basically still be used as a planting medium. The aim of the research was to determine the effect of providing seaweed-based Regen organic fertilizer on the growth of oil palm seedlings on Ultisol planting media in early nurseries. Research Rt, 07. Andilan Village, Kasang District, Karang City, Kumpeh Ulu District, Muara Jambi Regency, Jambi Province. Starting from February to April 2024. The design used was a completely randomized design (CRD) with regen fertilizer concentration treatment, includes; p0: without regen organic fertilizer (control), p1: providing regen organic fertilizer 1.5 cc/L + 3 kg planting medium, p2: providing regen organic fertilizer 2.5 cc/L + 3 kg planting media, p3: providing regen organic fertilizer 3.5 cc/L + 3 kg planting medium. The parameters tested were plant height (cm), seedling stem diameter (mm), shoot dry weight (g), root dry weight (g), root shoot ratio, total leaf area (cm2), and soil analysis. Data were analyzed statistically using Anova with a significance level of 5%. If the difference is significant, the test continues with the Duncan/DNMRT 5% test. The results of the research showed that the application of seaweed-based Regen® organic fertilizer had a significant effect on stem diameter but had no significant effect on plant height, crown dry weight, root dry weight, root crown ratio and total leaf area. The conclusion is that giving regen organic fertilizer at a concentration of 3.5 cc/L of water on 3 kg of planting media, in general, has not been able to increase the growth of oil palm seedlings at the age of 12 WAP.Keywords: nursery, oil palm, ultisol, seaweed regen
Respon Pertumbuhan dan Hasil Tanaman Kailan (Brassica oleraceae) Terhadap Penggunaan Kombinasi Pupuk Kotoran Kambing dan Pupuk NPK 16-16-16 Taofik, Ahmad
Jurnal Media Pertanian Vol 9, No 2 (2024): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i2.244

Abstract

Kailan (Brassica oleraceae) is a vegetable with thick, dark green leaves and crunchy stems, often used in Asian cooking. This plant is adaptable to a variety of growing conditions, making it suitable for the home gardening, and it is relatively easy to cultivate with the ability to grow in a various of climates. Most farmers still rely on synthetic fertilizers in kailan cultivation. Using organic fertilizer can improve soil health and reduce the risk of accumulation of dangerous chemicals in the food. The research aims to study the substitution of synthetic NPK fertilizer with goat manure.   The experiment is the method used, consisting of 6 treatments and repeated 5 times.  The treatments consisted of A: Control (no fertilizer), B: 100% dose of goat manure, C: 75% dose of goat manure + 25% dose of NPK fertilizer, D: 50% dose of goat manure + 50% dose of fertilizer NPK, E: 25% dose of goat manure + 75% dose of NPK fertilizer, F: 100% dose of NPK fertilizer. The research variables consisted of soil analysis, goat manure analysis, plant height, number of leaves, leaf area, plant fresh weight, plant dry weight, and shoot root ratio. The data obtained were analyzed of variance using data analysis data processing in the Excel program, if they were significantly different, continued with Duncan's multiple range test.  Based on the results obtained, it was concluded that goat manure could be used as a substitute for synthetic fertilizer

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