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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 169 Documents
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Uji Beberapa Konsentrasi Ekstrak Daun Sirih Terhadap Pertumbuhan Jamur Pyricularia orizae Pada Padi di Laboratorium dan Rumah Kasa Nela Zahara; Tunjung Pamekas
Jurnal Media Pertanian Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v8i2.199

Abstract

Gangguan patogen Pyricularia orizae dapat mengakibatkan beberapa hal yaitu turunnya kualitas padi yang disebabkan oleh rusaknya bentuk fisik dan menurunnya proporsi produksi. Oleh karena itu penelitian ini bertujuan untuk mencari upaya dalam penanggulangan produksi padi agar tetap optimal. Oleh karena itu, diperlukan suatu alternatif pengendalian yang lebih ramah lingkungan yaitu dengan penggunaan fungisida nabati. Fungisida nabati berasal dari tumbuh-tumbuhan yang diproses dalam bentuk ekstrak atau dibuat menjadi konsentrat namun tidak mengubah struktur kimia, sehingga residu fungisida nabati lebih cepat terurai. Tumbuhan yang dapat dimanfaatkan sebagai fungisida nabati antara lain yaitu sirih hijau ( Piper betleL.). penelitian dilakukan secara eksperimen dan disusun berdasarkan Rancangan Acak Lengkap (RAL), yang terdiri dari 5 perlakuan dan 5 ulangan, data yang diperoleh dianalisis secara statik dengan analisis ragam dan uji lanjut dengan Duncan's New Multiple Range Test (DNMRT) pada taraf 5%. Hasil penelitian identifikasi patogen P. orizae dan pemberian ekstrak daun sirih dapat menghambat pertumbuhan P. orizae di Lab dan di rumah kasa pada konsentrasi masing-masing (0 mm, 23,8 mm, 39 mm, 38,2 mm, dan 34,8 mm), dan rumah kasa (60.0 mm, 55.0 mm, 55.0mm,55.0mm, dan 50.0mm), tinggi tanaman pada minggu ke 15 (86.2 cm, 81.1 cm, 93.5cm, 86.4 cm, dan 95.7 cm), dan rata -rata jumlah klorofil dari masing-masing perlakuan (29.07 mg/L, 29.74 mg/L, 33.55 mg/L, 31.79 mg/L, dan 36.33 mg/L).
Potensi Biopestisida Asap Cair Asal Tempurung Kelapa Terhadap Serangga Araecerus fasciculatus (De Geer) Araz Meilin; Nasamsir Nasamsir; Junius Febri Handana
Jurnal Media Pertanian Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v8i2.212

Abstract

Tujuan penelitian ini adalah mengetahui potensi asap cair sebagai biopestisida terhadap serangga A. fasciculatus. Penelitian ini di laksanakan di Laboratorium Dasar Fakultas Pertanian Universitas Batanghari Jambi, mulai bulan Agustus sampai November 2021. Asap cair yang digunakan yaitu berbahan dasar tempurung kelapa yang berasal dari Kelurahan Pancowati, Kecamatan Terbanggi Besar, Lampung Tengah, pemilik pabrik asap cair Bapak Margono. Potensi asap cair sebagai biopestisida di uji menggunakan uji toksisitas secara kontak dan residu. Uji toksisitas menggunakan konsentrasi 1%, 1,5%, 2%, 2,5%, kontrol (aquades), insektisida berbahan aktif klorfiripos 2ml/L pada metode kontak dan metode residu konsentrasi 1%, 1,5%, 2%, 2,5%, 3%, kontrol (aquades), insektisida berbahan aktif klorfiripos 2ml/L sebagai pembanding. Masing-masing perlakuan menggunakan 10 ekor hama A. fasciculatus di ulang 4 kali. Parameter yang diamati mortalitas pada 1, 2, 4, 8, 24, 48, 72 jam setelah aplikasi (JSA), kecepatan kematian serangga dan nilai kerusakan biji menggunakan SNI 01-2097-2008. Analisis data menggunakan sidik ragam (analisis of variance), apabila perlakukan beda nyata dilanjutkan dengan uji Duncan New Mulltiple Range Test (DNMRT) pada taraf 5% menggunakan aplikasi SPSS 20. Hasil analisis menunjukan bahwa  asap cair tempurung kelapa berpengaruh nyata terhadap mortalitas serangga A. fasciculatus baik metode kontak maupun metode residu, pada kecepatan kematian metode kontak lebih unggul dibandingkan dengan metode residu dengan 8 jam setelah aplikasi (1,4 ekor/jam) jika dibandingkan dengan insektisida berbahan klorfiripos dengan selisih sebesar (1,7 ekor/jam).  Pada metode residu dari pengamatan nilai kerusakan biji biopestisida asap cair tempurung kelapa terbukti berpengaruh mengurangi kerusakan pada biji kopi disimpanan. Asap cair tempurung kelapa berpotensi sebagai alternatif biopestisida terhadap serangga A. fasciculatus dan menurunkan nilai cacat biji kopi disimpanan
Pengaruh Pemberian Berbagai Jenis Pupuk Kandang Terhadap Pertumbuhan Bibit Tanaman Kopi Robusta (Coffea canephora L) Pada Tanah Ultisol Di Polybag Hayata Hayata; Ridawati Marpaung; Annisa Berliana Putri
Jurnal Media Pertanian Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v8i2.210

Abstract

             This research aims to determine the effect of applying cow manure, goat manure and chicken manure on the seedlings growth of robusta coffee (Coffea cenophora L) in ultisol soil in polybags. This research was carried out since January to April 2023 at Pijoan Gardens, Campus II, Batanghari University and Laboratory of Batanghari University. The design used in this research was a completely randomized design (CRD) with one treatment factor, i.e. various types of manure which consist  of 4 (four) treatment levels, namely: k0 : 3000 g of soil media without treatment (control), k1: 30 g cow manure + 3000 g ultisol soil, k2: 30 g goat manure + 3000 g ultisol soil, k3: 30 g chicken manure + 3000 g ultisol soil. Each treatment was repeated 3 (three) times. The parameters observed were soil water content, plant height, stem diameter, crown dry weight, root dry weight and root shoot ratio. The treatment of various types of manure had a significant effect on plant height, stem diameter, crown dry weight and root dry weight, but it had no significant effect on the root-shoot ratio of Robusta coffee seedlings.  When this is compared with the control one,  so the application of goat manure in treatment k2: 30 g of goat manure + 3000 g of ultisol soil gave the highest average results in several  parameters such as plant height (79.00 cm) increasing 29.16%, stem diameter (8.40 mm) increased 38.84%, crown dry weight (24.84 g) increased 149.39% and root dry weight (11.09 g) increased 114.92%, and root shoot ratio (2.32) increased 20.83%, There were changes in the chemical characteristics of the soil, including  the initial pH of 5.65 to 6.43-6.48 beside the highest soil water content was found in the k2 treatment at 11.99%.Key words: manure (cow, goat, chicken), growth, Liberica coffee, ultisol.
Pengaruh Berbagai Jenis dan Dosis Kompos terhadap Pertumbuhan Bibit Pisang Barangan pada Tahap Aklimatisasi di Lapangan (Transplanting II) Eliyanti Eliyanti; Zulkarnain Zulkarnain; Budiyati Ichwan; Sonando Situmorang
Jurnal Media Pertanian Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v8i2.200

Abstract

This research aimed to investigate the type and dosage of growing media for  Barangan banana seedlings during acclimatization in the field (transplanting II). The study was conducted at the Teaching and Research Farm, Faculty of Agriculture, University of Jambi. The trial used a randomized block design with two factors, namely types and doses of compost. The types of compost used were banana pseudostem compost, chicken manure compost, and golden snail compost (kosarmas). While the doses used consisted of 0 mg per kg of planting media, 5 g per kg of planting media, 10 g per kg of planting media, and 15 g per kg of planting media. Each treatment was repeated three times. The results showed that various types and doses of compost did not show significant interactions. Different types and doses of compost media provide good growth of Barangan banana seedlings so that at the age of two months they can be transplanted to the field.The seedlings planted in media with chicken manure compost at a dose of 10 g per kg of planting media tend to showbetter growth performance than other media. 
Penyakit Moler Pada Bawang Merah Hermawati Cahyaningrum; Nurhayati Nurhayati; Nurmili Nurmili; Risma F Suneth; Sirajuddin Sirajuddin; Imam Gazali; Agus Hafid; Ismon Lenin; Araz Meilin
Jurnal Media Pertanian Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v8i2.213

Abstract

Penyakit Moler merupakan salah satu ancaman serius bagi budidaya bawang merah (Allium sp.) di seluruh dunia termasuk Indonesia. Penyakit ini dapat mengakibatkan kerugian yang signifikan dalam produksi bawang merah dan dapat menyebar dengan cepat dalam kondisi yang sesuai. Tulisan ini bertujuan memberikan informasi terkait  aspek-aspek utama penyakit Moler, penyebab penyakit moler, gejala dan pengendaliannya. Penyebab penyakit Moler adalah cendawan atau jamur Fusarium oxypsporum. Gejala awal penyakit ini meliputi penurunan pertumbuhan tanaman, daun yang menguning, dan akhirnya pembusukan pada umbi. Upaya pengendalian penyakit Moler melibatkan praktik-praktik budidaya yang baik, penggunaan varietas tahan, pengendalian mekanis, pengendalian hayati menggunakan Trichoderma. Oleh karena itu, pemahaman yang baik tentang penyakit Moler pada bawang merah dan tindakan pencegahan yang efektif menjadi kunci dalam meminimalkan dampak negatifnya terhadap produksi bawang merah secara global.
Pengaruh Pemberian Kompos Limbah Tatal Crumb Rubber Pada Tanah Ultisol Terhadap Pertumbuhan Bibit Tanaman Pinang Betara (Areca catechu L.Var.Betara) di Polybag Wati, Fitra; Nasamsir, Nasamsir; Nengsih, Yulistiati
Jurnal Media Pertanian Vol 9, No 1 (2024): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i1.235

Abstract

Betel nut (Areca catechu L.) is a palm plant, which is grown mainly for seed use. The purpose of this study was to determine the effect of giving tatal crumb rubber waste compost on ultisol soil on the growth of Betara areca nut plant seeds (Areca catechu L.) and determine the best dose of tatal waste compost for the growth of Betara areca nut (Areca catechu L.) plant seeds. The research was carried out on Jalan Hj Nurijah Arifien at Rt.10 Olak Kemang, Teluk Lake District. The study was conducted for 3 months from June to September 2023. Testing of tatal waste compost analysis was carried out at the BPTP Jambi Laboratory. The study used a complete randomized design (RAL). The treatment design used different doses of tatal compost consisted of 4 dose levels as follows: t0 = soil 3 kg per polybag (control) t1 = tatal compost with a dose of 25 g + 3kg soil, t2 = tatal compost with a dose of 50 g + 3kg soil, t3 = tatal compost with a dose of 75 g + 3kg soil, t4 = tatal compost with a dose of 100 g + 3kg soil. Each treatment was repeated 3 times, resulting in 15 experimental plots. The number of plants per plot is 5 plants, 3 plants are taken as samples, so that the total number is 75 plants. Then the data was tabulated followed by variety analysis (Anova), then continued with the duncan test (DNMRT) at the level of α 5%. Based on the data from the results of research and variety analysis, it shows that the application of tatal waste compost with various doses has a real effect on plant height, stem diameter, root dry weight, root crown ratio and seedling quality index, but has no real effect on header dry weight. Application of tatal waste compost with t4 treatment dose (100g tatal waste compost + 3kg ultisol soil) showed the highest average value on the observed parameters. The t4 treatment increased plant height by 26.53%, stem diameter by 53.24%, plant crown dry weight by 44.26%, and plant root dry weight by 300% and seedling quality index by 133.33%. Keywords :      betel nut plant, compost; ultisol soil;
Respons Pertumbuhan Bibit Kakao (Theobroma cacao L.) Terhadap Pemberian Kombinasi Tandan Kosong Kelapa Sawit dan Pupuk Nitrogen Pada Media Sub Soil Ultisol Nasamsir, Nasamsir; Hayata, Hayata -; Akbar, Alvan Zarano
Jurnal Media Pertanian Vol 9, No 1 (2024): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i1.223

Abstract

The limited availability of top soil for fertile growing media encourages the alternative to use subsoil which is less fertile but more widely available. The research aims to test top soil substitution using a combination of TKKS and nitrogen fertilizer on the growth of cocoa seedlings (Theobroma cacao L.) in polybags. The research was carried out at Rt. 04, Simpang Rimbo, Alam Barajo, Jambi city and the Basic and Integrated Laboratory of Jambi University, from May to July 2023. The design used is a factorial Completely Randomized Design (CRD), the first factor of the growing media consists of five levels: k1 = top soil + sub soil (2:1), k2 = TKKS compost + sub soil (100 g: 3 kg), k3 = TKKS compost + sub soil (:150 g :3 kg), k4 = TKKS compost + Sub soil (200 g :3 kg), k5= TKKS compost + sub soil (250 g :3 kg). The second factor of N fertilizer dosage consists of three levels: n0 = 0 g urea/plant, n1= 2 g urea/plant, and n2= 4 g urea/plant. Parameters observed included plant height, stem diameter, plant dry weight, root dry weight, amount of chlorophyll in cocoa seedlings aged 21 WAP, media water content, and soil chemical properties. Data were analyzed using analysis of variance, then continued with the DNMRT test at the α level of 5%. The results of the research showed that there was a real interaction between the combination of EFB compost and nitrogen fertilizer in the sub-soil planting medium on plant height, seed stem diameter, shoot dry weight, root dry weight and amount of leaf chlorophyll, but the interaction was not significant on the water content of the planting medium. The highest height of cocoa seedlings was found in the k5n2 treatment at 40.43 cm, the largest seed stem diameter was obtained from k5n2 at 13.17 mm, the highest seed crown dry weight was obtained in the k5n2 treatment at 39.97 g, the highest root dry weight was obtained in the k5n2 treatment amounting to 28.37 g, the highest amount of leaf chlorophyll was produced from the k5n1 treatment at 36.90 μmol m-2, and the highest water content of the planting medium was produced from the k5n0 treatment at 41.77%. Based on research conducted, cocoa nurseries can use Ultisol sub-soil planting media treated with a combination of TKKS compost + sub-soil (250 g: 3 kg of soil) and 4 g of nitrogen fertilizer in polybag-1Key words: cocoa, EFB compost, nitrogen fertilizer, Ultisol sub soil
Pengaruh Lama Penyangraian Terhadap Karateristik Kimia dan Mutu Organoleptik Pasta Cokelat Prasetyo, Muhammad Dwi; nengsih, yulistiati; Marpaung, Ridawati; Andriyani, Lizyanti
Jurnal Media Pertanian Vol 9, No 1 (2024): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i1.230

Abstract

Roasting is a very important post-harvest stage in processing cocoa beans into derivative products because this roasting process will produce the characteristic color, aroma, taste and texture of the cocoa beans. The research was carried out from February to March 2023 at the Basic Laboratory of Batanghari University, Jambi. The study used a completely randomized environmental design. The treatment design is roasting time with 4 levels as follows: P1: 20 minutes, P2: 30 minutes, P3: 40 minutes, P4: 50 minutes. The variables observed were the moisture content of the dry cocoa beans, the color of the chocolate paste, the aroma of the chocolate paste, the taste of the chocolate paste, the liking of the chocolate paste, the bitterness of the chocolate paste. Organoleptic testing of color, aroma, taste, brownness and liking variables was carried out using a perception test with a 5-scale Likert scale. The data was tabulated, followed by analysis of variance, then continued with the DMRT test at the α level of 5%. Based on the results of the research and discussion, it can be concluded that different roasting times have no significant effect on the acidity (pH) of roasted cocoa beans, color, aroma, taste, bitterness and liking of chocolate paste. Roasting time of 20 minutes produces chocolate paste with a brown color, a favorable aroma, a favorable taste, a slightly bitter bitterness level and a favorable level of liking. 
Potensi Cangkang Kerang Pensi dan Kulit Udang Sebagai Sumber Kitosan untuk Mengendalikan Penyakit Mosaik pada Tanaman Cabai (Capsicum annuum L.) Asniwita, Asniwita -; Oktavian, Muhammad Eris; Pebrianti, Herni Dwinta
Jurnal Media Pertanian Vol 9, No 1 (2024): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i1.225

Abstract

The mosaic disease caused by the Tobacco mosaic virus (TMV) potentially causes economic losses to chili, so it is necessary to be controlled. One of the ways to control mosaic disease is using chitosan. Chitosan can be obtained from animal shells. The research aims to study the potential of pensi clam shells and shrimp shells as a source of chitosan to control mosaic disease on chili. The research used a Completely Randomized Design with 5 treatments and 5 replications, each experimental unit consist of 3 plants. Treatments included healthy control (without TMV and without chitosan), diseased control (without chitosan), shrimp shell chitosan, pensi clam shell chitosan, and industrial chitosan. Chitosan can delaythe incubation period,the disease severity is reduced by up to 41.86%. Plant height and fruit weight on chitosan protected plants were significantly different from unprotected plants.The height on 28-day old plants with chitosan and without chitosan treatments was 103.39 cm and 95.98 cm respectively, and fruit weight at the first harvest was 57.10 g and 42.57 g respectively. The chitosan used in this research has the potential to reduce mosaic disease in chili. Chitosan can be combined with other control techniques in an integrated disease management. Key words: chili, chitosan, mosaic, Tobacco mosaic virus
Perbandingan Komposisi Media Tanam Tanah Ultisol, Blotong dan Arang Sekam Terhadap Pertumbuhan Bibit Tebu (Saccaharum officinarum L.) Asal Bud Chips di Polybag Situmorang, Leonardo Tamoko; Hayata, Hayata; Nasamsir, Nasamsir
Jurnal Media Pertanian Vol 9, No 1 (2024): April
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v9i1.231

Abstract

A planting media composition consisting of ultisol soil, composted sugar cane residue (blotong)and husk charcoal is needed to support the growth of sugarcane (Saccharum officinarum L.) seedlings from bud chips. The aim of this research was to determine the comparison of the planting media composition consisting of the ultisol, blotong and husk charcoal on the growth of sugar cane (Saccaharum officinarum L,.) seedlings from Bud Chips in Polybags. This research used a completely randomized design (CRD) with one treatment factor, i.e. the planting media composition consisting of ultisol, blotong and husk charcoal with the following volume ratio: V1 = (1 l) + (0.5 l) + (0.5 l), V2 = (0.5 l) + (0.5 l) + (1 l), V3 = (0.5 l) + (1 l) + (0.5 l), V4 = (0.67 l) + (0.67 l) + (0.67 l). Each treatment was repeated 3 times. The parameters observed were plant height, stem diameter, shoot dry weight and root dry weight, as well as the root shoot ratio. The result showed that the comparison of the planting media composition   for ultisol, blotong and husk charcoal, in treatment V3 = (0.5 l) + (1 l) + (0.5 l) had a significant effect on plant height of 201.30 cm with an increase of 29.795%, stem diameter 21.77 mm with an increase of 38.92%, shoot dry weight 44.73 g with an increase of 158.55%, root dry weight 5.29 mm with an increase of 153.11%, root crown ratio 8.47 with an increase of 51.52 %.

Page 13 of 17 | Total Record : 169

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