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Jurnal Media Pertanian
ISSN : 25031279     EISSN : 25811606     DOI : -
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.
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Articles 169 Documents
Respons Kedelai Edamame terhadap Berbagai Jarak Tanam dan Dosis Pupuk Kotoran Ayam Budiyati Ichwan; Ridwan M; Eliyanti Eliyanti; Irianto Irianto; Cici Pebria
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.122

Abstract

Efforts to increase edamame production and productivity include regulating plant populations and increasing soil fertility. The aim of the study  was to examine the response of edamame soybeans to various spacings and doses of chicken manure. The study aimed to examine the response of edamame soybeans to various spacings and doses of chicken manure. The experiment used a Randomized Block Design (RBD) with two factors, namely plant spacing which included: 30cm x 10cm; 30cm x 20cm; 30cm x 30cm, and the dose of chicken manure fertilizer is: 5 tons ha-1; 10 tons ha-1, and 20 tons ha-1. Plant spacing and dose of chicken manure did not significantly affect, but each factor affected the number of branches, as well as the number and fresh weight of edamame pods. Edamame gave the best response at a spacing of 30cm x 20cm and a dose of chicken manure 15 tons ha-1. Edamame productivity from this study was only able to meet 48 – 50% of the productivity target for exports.
Respon Pertumbuhan Bibit Kakao (Theobroma cacao L.) Terhadap Pemberian Kompos Limbah Kelapa Sawit Fico Ovender; Rudi Hartawan; Edy Marwan
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.118

Abstract

Cacao (Theobroma cacao L.) is one of the important plantation commodities after oil palm and rubber. This plant has a high economic value and is a foreign exchange earner. The seeds produced are used as raw material for the foodstuff industry as well as for the pharmaceutical and cosmetic industries. Based on data from the Central Statistics Agency, the productivity of cocoa-farmers in Jambi is still very low, only reaching 585 kg ha-1. This study aims to obtain a dose of oil palm waste compost to support the growth of cocoa seedlings. The experiment was carried out in Pijon Village, Jaluko District, Muaro Jambi Regency from December 2020 to April 2021. This experiment was carried out using a completely randomized design environment. The treatment design used was compost dosage consisting of 4 levels, namely p0 = without giving compost, p1 = 5 tons ha-1 (7.5 grams per 3 kg of media), p2 = 10 tons ha-1 (15 grams per 3 kg of media) and p3 = 15 tons ha-1 (22.5 grams per 3 kg of media). The observed data were tabulated and analyzed with analysis of variance. If the calculated F value has a significant effect, then the DNMRT further test for 95% accuracy is carried out. The results showed that the application of compost 15 tons ha-1 showed an increase the plant height of 63.78%, the stem diameter of 73.68%, the shoot dry weight 30.83%, the total dry weight 95.12%, an the short root ratio 90.37%.
PERTUMBUHAN TANAMAN SERAIWANGI (Cymbopogon nardus L) PADA BEBERAPA DOSIS KOMPOS KULIT KOPI Manurung, Rosliana; Nengsih, Yulistiati; Marpaung, Ridawati; Hartawan, Rudi
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.123

Abstract

The purpose of this study was to determine the effect of giving coffee husk compost on the growth of citronella (Cymbopogon nardus L.) plants. This research was conducted in Kuala Tungkal, Tungkal Ilir District, West Tanjung Jabung Regency, Jambi Province, from December 2020 to March 2021. Analysis of compost nutrients was carried out at the Laboratory of the Jambi Agricultural Technology Research Center and measurements of root wet weight, shoot dry weight and root dry weight were carried out at the Basic Laboratory of Batanghari University Jambi. This research was conducted using a randomized environmental design (CRD) and treatment design for coffee husk compost which consisted of 4 levels of treatment, namely k0 : 3 kg of soil media without treatment (control), k1 : 15 g of coffee husk compost + 2,985 g of soil media, k2 : 22.5 g coffee husk compost + 2.977.5 g soil media, and k3 : 30 g coffee husk compost + 2.970 g soil media. The results of the analysis showed that the application of coffee husk compost had a significant effect on the parameters of root wet weight, shoot dry weight and pH of the growing media but had no significant effect on the parameters of the number of tillers, number of leaves, root dry weight and root crown ratio
EFEKTIVITAS KITOSAN CANGKANG KEONG MAS DALAM MENGENDALIKAN PENYAKIT YANG DISEBAKAN VIRUS PADA TANAMAN CABAI (Capsicum annuum L) Doris Olviari Hamta; Asniwita Asniwita; Novalina Novalina
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.119

Abstract

Cabai merupakan tanaman perdu dari Famili Solanaceae . Cabaiikaya vitaminiA daniC, niacin,iriboflavin danithiamin, cabai dimanfaatkan sebagai salah satu bumbu masak dan obat –obatan. salahisatu kendalairendahnya produksi cabaiidi Indonesia disebabkanioleh serangan virusitanaman, untuk itu perlu dilakuakan pengendalian penyakit, salah satunya menggunakan kitosan yang berasal dari cangkang keong mas. Penelitian bertujuan untuk mengetahui kemampuan kitosan keong mas dalam mengendalikan penyakitiyang disebabkanioleh virus padaitanamanicabai. Penelitian ini dilaksanakan di Kebun Percobaan Tanaman Fakultas Pertanian Universitas Jambi. Penelitian menggunakaniRancanganiAcak Kelompok (RAK), yangiterdiriidari 7 perlakuanidan 4iulangan sehinggaiterdapat 28 satuan percobaan, setiap satuanipercobaan terdiriidari atas 12 Perlakuan adalah : P0 : Kontrol, P1: Benih direndam disuspensi kitosan cangkang keong mas, P2 : Benih direndam disuspensi kitosan industrial, P3 : Bibit cabai disemprot dengan kitosan keong mas, P4 : Benih direndam dan disemprot dengan kitosan keong mas , P5 : Bibit cabai disemprot dengan kitosan industrial, P6 : Benih direndam dan disemprot dengan kitosan industrial. Berdasarkan hasil penelitian Perlakuan kitosan benih direndam dan disemprot dengan kitosan industrial intensitas penyakit keriting yang ditimbulkan yaitu 26,7 % lebih rendah dari pada kontrol sebesar 46,7 %. Perlakuan benih direndam dan disemprot dengan kitosan keong mas kejadian penyakit keriting yang ditimbulkan yaitu 39,6 % lebih rendah dari pada kontrol sebesar 58,3 %. Aktivitas enzim peroksidase yang tertinggi terdapat pada perlakuan perlakuan benih direndam disuspensi kitosan keong mas sebesar 1,58631 U/g/min dan yang terendah terdapat pada kontrol sebanyak 0,79649 U/g/min peningkatan aktivitas enzim peroksidase adalah 13,05 – 99,16 %. Serangga vektor yang ditemukan penelitian ini adalah Bemisia tabaci dan Aphis sp.
Karakteristik Mutu Organoleptik Seduhan Bubuk Kopi Robusta (Coffea canephora) Dengan Suhu Penyangraian Yang Berbeda Ridawati Marpaung; Hayata Hayata; Yuni Putri Ayu
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.124

Abstract

This research is entitled : Organoleptic Quality Characteristics of  Robusta Coffee ( Coffea canephora )  Brewing with Different Roasting Temperatures. Implementation treatment and organoleptic tests this research  at the Faculty of Agriculture UNBARI Jambi in March-August 2021 . The environmental design used in this study was a completely randomized design. The treatment design consisted of different roasting temperatures, with 4 levels of roasting temperature, as follows:  p1 = roasted at 180 0 C ; p 2 =  roasted with a temperature of 2000 C ; p 3 = roasted at a temperature of 220 0 C   and p 4 = roasted at a temperature of 240 0 C . Each treatment was repeated 3 times so that there were 12 experimental units .The observed variables of steeping coffee grounds in this research were : color, aroma, taste, bitterness, pH and water content of coffee grounds. To see the effect of different roasting temperatures, statistical analysis was carried out: the variables of color, aroma, taste, bitterness, and preference were carried out by a perception test with a 5-scale Likert scale then tabulated the data, followed by analysis of variance, then continued with the DNMRT test at level 5 %. While testing the pH and moisture content of coffee grounds was  analysis of variance and further test of DNMRT at the level of 5%. Roasting coffee beans at a temperature of 240 0 C, resulted in the highest organoleptic assessment of brewing coffee grounds in terms of color, aroma, taste, bitterness, preference, pH, and water content.
PENGARUH PEMBERIAN BERBAGAI KONSENTRASI MOL REBUNG BAMBU DAN PENJARANGAN BUAH TERHADAP PERTUMBUHAN DAN HASIL TANAMAN LABU MADU (Cucurbita moschata Durchesne) Yunita Istiqomah; Eliyanti Eliyanti; Novalina Novalina
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.120

Abstract

The obstacle faced when cultivating honey pumpkins (Cucurbita moschata Durchesne) is that the fruit size is not uniform and even tends to get smaller so that the results are not satisfactory and are not accepted in the market. This study aims to examine the effect of the combined application of the MOL of bamboo concentration with fruit thinning on the growth and production of honey pumpkins, which was carried out from May to September 2020 in PT. Pupuk Sriwijaya land, H. Agus Salim street No. 1 Handil Jaya Village, Jelutung District, Jambi. This study used a factorial randomized block design with 2 factors, the first factor being the provision of MOL of bamboo which consisted of 4 levels of concentration, namely; without presenting the MOL of bamboo (b0), MOL of bamboo 20 ml L-1 (b1), 40 ml L-1 (b2), and 60 ml L-1 (b3). The second factor is fruit thinning, consisting of 3 levels, namely; without fruit thinning (p0), fruit thinning to 4 pieces (p1), and fruit thinning to 6 pieces (p2) with 3 replications. The results showed that the combination of concentration MOL of bamboo of 40 ml L-1 and fruit thinning to 4 pieces resulted in higher plant growth yields and greater fruit weight. This study showed that these two factors were involved in the growth and yield of honey pumpkins.
INTENSITAS SERANGAN HAMA TIKUS BELUKAR (Rattus sp) PADA TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq.) MENGHASILKAN DI KEBUN RAKYAT DESA SUKO AWIN JAYA KABUPATEN MUARO JAMBI Hayata Hayata; Nasamsir Nasamsir; Robi Aldinardo
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.126

Abstract

Cultivation of oil palm is inseparable from pests. One of the main pests that attack oil palm plants is  the rat class which can cause  oil palm plantations get a high losses. The aim of this study was to determine the attacktion  intensity of  the bush rat (Rattus sp) in   Oil Palm smallholder at  Suko Awin Jaya Village, Muaro Jambi Regency. The research was carried out from February to April 2021 at the oil palm smallholder specifically  farmer group“Ridho Ilahi”. The experimental design was  unformated trials, and the location was purposively  chosen. The location determination of the sample was based on to  the initial survey that there was found     rats attacktion in this place. Sampling was carried out concurrently at the time  fresh fruit bunches harvesting,   fruit counting in the bunch, counting the number of fruits eaten by rats, counting good fruit (free from rat pest attacks), and weighing the weight of fresh fruit bunches. Parameters observed were the attacktion  level in the land, attacktion  intensity, production per hectare, environmental sanitation conditions. The rats attacktion  rate of  100%, means that all sample  in one stretch of   plantation  have been   attackted by rats, it was indicated by a bite scars on the harvested fresh fruit bunches. The attacktion intensity of the bush rat pest was 23%. The average production was 21.6 tons/hectare/year. The sanitation conditions on the land was partially overgrown with weeds and there were piles of midrib in the area between the certain two path of oil palm tree.
PERKEMBANGAN Spodoptera frugiperda J.E Smith PADA TANAMAN JAGUNG MANIS (Zea mays L. Saccharata) Wilyus Wilyus; Hamdan Maruli Siregar; Rizki Aulia
Jurnal Media Pertanian Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v6i2.121

Abstract

This study was conducted to determine the relationship between sweet corn plant phenology and population development and the attack of Spodoptera frugiperda. The research was carried out at the Research Farm and at the Laboratory of Plant Pests, Faculty of Agriculture, Jambi University. The study was conducted on an area of 500 m2 containing 28 plant plots. The sample plants consisted of 4 plots determined systematically. In each sample plot, all plants were used as sample.  plants to calculate the percentage of attacked plants, and the percentage of attacked cobs. S. frugiperda population observations were carried out directly on leaves, stems, flowers and cobs. If there were S. frugiperda faeces on the shoots, stems, and cobs, destructive observations were made where the plant parts were opened, to determine the presence of S. frugiperda in them. The data obtained were tabulated and arranged in the form of tables and figures, then explained descriptively. The results showed that: the population of S. frugiperda in each growth phase continued to increase, the highest population of S. frugiperda was found in the R6 phase or in the physiological ripening phase, which was as many as 21 heads per 12 corn plants; the percentage of attacks of S. frugiperda in each phase continues to increase, the highest percentage of attacks is in phase R6, which is 78.72%;  the attack of S. frugiperda on cobs began to be seen in the R2-R5 phase and was highest in the R6 phase, which was 68.57%. It is necessary to find the right way to control S. frugiferda.
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.

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