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Program Studi Agroteknologi, Fakultas Pertanian, Universitas Islam Darul Ulum (UNISDA) Jl. Airlangga 03 Sukodadi Lamongan, Jawa Timur 62253
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Agroradix : Jurnal Ilmu Pertanian
Published by Universitas Islam Darul Ulum
ISSN : -     EISSN : 26210665     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
AGRORADIX "Jurnal Ilmu Pertanian" : is a research journal published by agriculture faculty, Darul ‘Ulum Islamic University (UNISDA) of Lamongan. Agroradix provides a forum for the publication of scientific articles in the scope of agricultural sciences with priority on plantation, horticulture, crop protection, and aspects of postharvest. This journal is published twice times annually, June and December.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 15 Documents
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Search results for , issue "Vol 7 No 1 (2023): Desember 2023" : 15 Documents clear
ANALISIS KANDUNGAN UNSUR HARA PUPUK ORGANIK CAIR DARI KOTORAN SAPI DAN DAUN Pueraria javanica Toto Suryanto; Fandi Julian; Aang Kuvaini
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.4351

Abstract

Cow dung and leaves of Pueraria javanica are organic wastes that highly available and content nutrients. Generally, there is a lot of Pueraria javanica’s leaf waste in oil palm plantations that will have mature period. Both of these wastes could be used as liquid organic fertilizer that has advantage of being easier to apply and could be watered at the same time. It will also more profitable when the application doing in the dry season. The purpose of this study are to obtain alternative organic waste and determine the nutrient content of the best liquid organic fertilizer. This research conducted at PT Rea Kaltim, East Kalimantan, from May to September 2022. This research used a descriptive method consisting of observation, literature study and interviews. Liquid organic fertilizer treatment consisted of 4 mixtures, there are P0 (1 kg of cow dung + 0 kg of Pueraria javanica), P1 (1 kg + 0,25), P2 (1 kg + 0,5 kg), P3 (1 kg + 0,75 kg), and P4 (1 kg + 1 kg). The result of research showed that cow dung and Pueraria javanica could be used as alternative organic materials for the manufacture of liquid organic fertilizer. Based on the results of analysis, the best nutrient content in liquid organic fertilizer was found in the treatment of 1 kg of cow manure and 1 kg of Pueraria javanica with 0,21% nitrogen, 0,12% phosphorus and 0,20% potassium.
PERSEPSI PETANI KOPI TERHADAP PEMBERDAYAAN OLEH KOMUNITAS ASSALWA RESOURCE CENTER (KASUS DI DESA TOMBO KECAMATAN BANDAR KABUPATEN BATANG) Timronah Timronah; Retno Setyowati; Joko Winarno
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.4704

Abstract

ABSTRAK Konsumsi kopi di Indonesia terus meningkat, sehingga harus diimbangi dengan produksi yang meningkat pula. Peningkatan produksi kopi dapat dicapai dengan melakukan pemberdayaan. Keberhasilan pemberdayaan salah satunya ditentukan oleh persepsi petani. Di Desa Tombo Kecamatan Bandar Kabupaten Batang terdapat pemberdayaan petani kopi yang dilakukan oleh komunitas Assalwa Resource Center (ARC). Tujuan penelitian ini untuk mengetahui persepsi petani kopi dan melihat hubungan antara faktor pembentuk persepsi dengan persepsi petani kopi terhadap pemberdayaan oleh komunitas ARC. Metode penelitian menggunakan metode deskriptif analitis dengan pendekatan kuantitatif. Pemilihan lokasi penelitian ditentukan secara sengaja atau purposive. Teknik nonprobability sampling digunakan untuk menentukan sampel penelitian. Uji korelasi rank spearman digunakan sebagai metode untuk menganalisis data. Hasil penelitian menunjukkan bahwa persepsi petani terhadap pemberdayaan yang dilakukan oleh komunitas Assalwa Resource Center dalam kategori baik. Adanya hubungan yang signifikan antara faktor umur serta pengalaman dengan persepsi petani kopi. Faktor pendidikan formal, pendapatan dan jumlah tanggungan keluarga memiliki hubungan yang tidak signifikan dengan persepsi petani kopi terhadap pemberdayaan oleh komunitas Assalwa Resource Center. Kata kunci : Pemberdayaan, Persepsi, Tombo ABSTRACT Coffee consumption in Indonesia continues to increase, so it must be balanced with increased production as well. Increased coffee production can be achieved by empowering. One of the successes of empowerment is determined by the perception of farmers. In Tombo Village, Bandar District, Batang Regency there is an empowerment of coffee farmers carried out by the Assalwa Resource Center (ARC) community. The purpose of this study was to examine the perceptions of coffee farmers’ and see whether there is a relationship between perception-forming factors and coffee farmers’ perception of empowerment by the ARC community. The research method uses a descriptive analytical method with a quantitive approach. The selection of research locations was determined intentionally or purposively. Nonprobabily sampling technique is used to determine the researce sample. Spearman’s rank corellation test was used as a data analysis method. The results showed that the farmers’ perception of the empowerment carried out by the Assalwa Resource Center Community were in the good category. There is a significant relationship between age and experience with the perceptions of coffee farmers. Formal education, income and number of family dependents have no significant relationship with coffee farmers’ perception of empowerment by the Assalwa Resource Center community. Key words: Empowerment, Perception, Tombo
PENGARUH PENERAPAN BERBAGAI BAHAN SEBAGAI MULSA TERHADAP LINGKUNGAN TUMBUH PADA TANAMAN FAMILI Solanaceae Muhammad Helmy Abdillah
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.4777

Abstract

Crop yields can be increased by the agronomic practice of mulching. Mulching influences the microclimate of roots and keeps the soil physically stable from exposure to sunlight and moisture. Despite using a variety of substances, mulching, in theory, just safeguards the soil's surface. Mulch is supposed to be able to function by using certain plant biomass that is hard to degrade. In the Barito Kuala District, biomass such as empty oil palm, water hyacinth, and apu wood signs are freely accessible, however, these resources are not well used for farming. The aim of this study was to identify the mulch type that can inhibit weed development, limit soil temperature rises, and preserve soil moisture content. Using a randomized block design and patterned random sampling, this study was carried out in Sidomakmur Village, Batola Regency, from January to May 2023. The BNT 5% model was used for the data analysis. There were four different types of treatments used: no mulch (M0), mulch covered in silver-black plastic (M1), mulch made from empty oil palm bunches (M2), mulch made from water hyacinth (M3), and mulch made from water lettuce (M4). According to the findings, mulching lowered soil heat, restricted weed development by 98% compared to no mulching, and kept soil moisture content above the permanent wilting threshold index. The best treatment to reduce temperatures in the soil and suppress the growth of weeds had mulching using empty palm oil bunches.
RESPON PEMBERIAN PUPUK HAYATI BIONEENSIS TERHADAP PERTUMBUHAN JUMLAH MATA TUNAS TANAMAN JAHE MERAH Delia Eka Novita; Siti Khairani; Juhardi Sembiring
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.4926

Abstract

Ginger is an agricultural commodity that has good opportunities and prospects for development. Bioneensis biofertilizer contains bacteria isolated from oil palm roots and has many benefits for plants. This study aims to determine the effect of biofertilizer application bioneensis on the growth of the number of shoots and the production of red ginger (zingiber officinale var. Rubrum). This study used a factorial randomized blok design with 2 factors and 3 replications. Giving bioneensis (B) consists of 4 levels, namely B0 (0 gr/polybag), B1 (20gr/polybag), B2 (40 gr/polybag), and B3 (60 gr/polybag). The number of buds consists of 4 levels, namely M1(1 mata tunas), M2 (2 mata tunas), M3 (3 mata tunas), and M4 (4 mata tunas). The results of the study gave a very significant effect on the parameters, namely plant height (cm) and the effect was not significant on parameters, number of leaves (helai), number of tillers per polybag, and canopy dry weight (gr). While the results of the study on the application of biofertilizer bioneensis and the number of buds showed no significant effect on all parameters, namely plant height (cm), number of leaves (helai), number of tillers per polybag, and canopy dry weight (gr). The best treatment was found in the parameters of plant height with a dose of 60% bioneensis and the number of shoots 2 with an average yield of 77.17 cm.
PENGARUH PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL PRODUKSI JAGUNG MANIS (Zea mays saccharata Sturt.) DI LAMPUNG UTARA Nyang Vania Ayuningtyas Harini; Yeyen Ilmiasari; Refky Sanjaya; Eko Abadi Novrimansyah; Septa Febrianti
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.4928

Abstract

Sweet corn (Zea mays saccsharata Sturt.) is one of the plants that is widely produced and a source of food staples in Indonesia, such as processed food, drinks, and so on. The low productivity of sweet corn in North Lampung is caused by the use of excessive doses and the wrong fertilization method. This problem can be overcome by implementing a good cultivation system, including applying fertilization with the right dosage so that plants can produce according to their potential results.The purpose of this study was to determine the effect of NPK fertilizer treatment on the growth and yield of sweet corn at the best dose of NPK fertilizer on the growth and yield of sweet corn. This research was conducted experimentally using RAL (Completely Randomized Design). It consists of one factor with 3 levels, namely K0: Control, K1: Giving NPK 150 kg/ha (1.8 kg/plant plot) K2: Giving NPK 300 kg/ha (3.6 kg/plant plot).The results showed that the NPK treatment had a significant effect on plant height at 30 HST. The stem diameter showed a significant effect when the sweet corn was 30 and 45 HST. The number of leaves shows that NPK fertilizer has no real effect. The length of the cobs with husks, the length of the cobs without husks, the weight of the husked cobs, the weight of the cobs without husks and the weight of the stover showed real results.
PRODUKSI BEBERAPA VARIETAS BAWANG MERAH TRUE SHALLOT SEED (TSS) TERHADAP PEMBERIAN BOKASHI Reza Zulfahmi; Mustika Adzania Lestari; Hevia Purnama Sari; Desty Aulia Putrantri
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.5167

Abstract

Shallots are included in the horticultural value-added products because of their high economic value. Shallots consumption continues to increase but has not been followed by an increase in its productivity. Shallot productivity can be increased by applying bokashi. This study aims to determine the production of several True Shallot Seed varieties to bokashi application. The research used a factorial randomized block design (RBD) consisting of two factors. The first factor is TSS varieties namely Sanren, Lokananta, Maserati and Tuk-tuk. The second factor is bokashi with a dose consisting of 0 kg m-2, 2.5 kg m-2, and 5 kg m-2. There were twelve treatments repeated three times. The observed characters were bulb length, bulb diameter, number of tillers, bulb fresh weight, bulb dry weight, bulb fresh weight per cluster, bulb dry weight per cluster. The results showed that Maserati and Sanren varieties had high production with bulb dry weight per cluster of 36.49 grams and 33.15 grams, respectively. The application of bokashi at a dose of 2.5 kg m-2 is more efficient than a dose of 5.0 kg m-2 because both can increase the bulb length, bulb diameter, bulb fresh weight, and bulb dry weight.
METODE RADIASI IONIZING DALAM MEMPERTAHANKAN KUALITAS BUAH DAN SAYURAN PASCA PANEN Akhmad Rosyidan Rifaldi; Donny Harya Juanda; Kendid Mahmudi; Trapsilo Prihandono; Wina Tiodora Br Sinuraya; May Yani Br Sembiring
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.5229

Abstract

Menjaga kualitas buah dan sayur setelah panen menjadi masalah penting bagi industri pertanian dimana hasil pertanian banyak mengalami kerusakan sebelum dikonsumsi. Metode radiasi ionizing telah menjadi pendekatan yang efektif dalam mempertahankan kualitas buah dan sayuran pasca panen. Radiasi ionizing, termasuk sinar gamma dan berkas elektron, telah terbukti efektif dalam memperpanjang masa simpan bahan pangan dan mengurangi kerusakan yang disebabkan oleh mikroba patogen. Radiasi ionizing berfungsi dengan mengionisasi bahan pangan menggunakan sinar tertentu, sehingga membunuh atau menghambat pertumbuhan mikroba berbahaya. Penelitian ini bertujuan untuk mengetahui peran metode radiasi ionizing dalam mempertahankan kualitas buah dan sayuran pasca panen. Penelitian ini menggunakan penelitian deskriptif kualitatif melalui studi pustaka atau studi literatur. Hasil penelitian menunjukkan bahwa penggunaan radiasi ionizing telah berhasil memperlambat penyusutan berat bahan pangan, menghambat pertumbuhan bakteri berbahaya seperti Listeria monocytogenes, Salmonella typhimurium, dan E-coli, serta mempertahankan aktivitas antioksidan dalam buah dan sayuran. Faktor-faktor seperti dosis radiasi, keberadaan oksigen, kandungan air, suhu, dan komposisi media memengaruhi efektivitas radiasi dalam memerangi mikroba.
PENGARUH ALIH FUNGSI LAHAN SAWAH MENJADI KEBUN KELAPA SAWIT TERHADAP KEANEKARAGAMAN MAKROFAUNA TANAH DI KECAMATAN SITIUNG KABUPATEN DHARMASRAYA Sisilia Rosana; Syafrimen Yasin; Dewi Rezki
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.5235

Abstract

Alih fungsi lahan sawah menjadi lahan kelapa sawit dengan status kesuburan tanah yang rendah diduga menyebabkan degredasi lahan. Makrofauna tanah merupakan salah satu tolak ukur yang cukup sensitif pada perubahan lingkungan, sehingga makrofauna tanah sangat cocok sebagai bioindikator kesuburan tanah. Penelitian ini bertujuan untuk mengetahui tingkat keanekaragaman makrofauna tanah dan jenis makrofauna tanah yang mendominasi pada kebun kelapa sawit yang merupakan alih fungsi dari lahan sawah. Penelitian ini dilakukan pada lahan sawah dan lahan yang merupakan alih fungsi sawah menjadi kelapa sawit dengan umur tegakan 7 tahun. Pengamatan makrofauna tanah dilakukan dengan metode hand sorting menggunakan monolith berukuran 30 x 30 cm dengan kedalaman 20 cm. Dari penelitian ini diketahui nilai indeks keanekaragaman pada lahan alih fungsi sawah menjadi kelapa sawit termasuk pada kategori sedang dan indeks kemerataan jenis yang stabil, akan tetapi memiliki nilai kekayaan jenis yang rendah. Ordo yang mendominasi pada lahan alih fungsi sawah menjadi kelapa sawit adalah Hymenoptera sedangkan ordo yang mendominasi pada lahan sawah adalah Opisthopora. Terdapat korelasi yang positif terhadap alih fungsi lahan sawah menjadi kebun kelapa sawit dengan keanekaragaman makrofauna (r=0,383). Dengan demikian dapat diketahui bahwa alih fungsi lahan sawah menjadi kebun kelapa sawit akan meningkatkan keanekaragaman makrofauna tanah. Kata kunci: Kesuburan, Korelasi, Lingkungan, Monolith, Serangga
REVIEW : KARAKTERISTIK FISIKOKIMIA DAN STABILITAS PIGMEN ANATTO (Bixa orellana L.) SEBAGAI PEWARNA ALAMI PADA PANGAN Winda Nurtiana; Dhiya Fathinah; Ghina Aulia; Andrew Christian Handoyo; Zira Rahmadhania; Siti Erisna Wati; Deana Zeni Rofita
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.5243

Abstract

Anatto plant (Bixa orellana L.) is a plant that contains two types of pigments, namely bixin and norboxin. Bixin is the main pigment in kesumba fruit which is non-polar, while norbixin is polar. The utilization of anatto pigment have the potential to serve as a natural coloring agent for food. The physicochemical characteristics of annatto pigments are related to size, shape, boiling point, melting point, solubility, constituent compounds, bonds between atoms, polarity, and chemical reactions. Kesumba seeds can produce annatto pigments through an extraction process. Annatto extraction produces a yellowish orange color obtained from the outer layer of the seeds of the kesumba plant. The method used in the bixin extraction process is the maceration method by soaking the kesumba seeds in a mixture of organic solvents that match the polarity properties of bixin or norbixin pigments. Annatto seed powder has a greater attachment to oil than attachment to water, annatto seed powder has a relatively higher OHC than WHC. The melting point of bixin is 195°C and its boiling point is 280°C while the boiling point of norbixin ranges from 287-289°C and its melting point ranges from 169-170°C. The application of anatto pigment is used in commercial cheese products, cassava crackers, karag crackers, and pork patties. Besides functioning as a colorant, bixin extract can be to supply antioxidants due to its composition containing cartenoids.
PENGARUH SAMPAH ORGANIK TERHADAP KARAKTERISTIK KIMIA VERMIKOMPOS Ahmad Ilham Tanzil; Puji Rahayu; Raudhotun Jamila; Wahyu Indra Duwi Fanata; Ummi Sholikhah; Tri Ratnasari
AGRORADIX : Jurnal Ilmu Pertanian Vol 7 No 1 (2023): Desember 2023
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v7i1.5262

Abstract

Vermicompost is a fertilizer produced by composting organic matter by utilizing the interaction between earthworms and microorganism. Vermicompost also contains a number of macro and micro nutrients needed by plants. Besides containing macro and micro of nutrients, vermicompost also containing growth hormone such as cytokinins and auxins which are produced by worms during the composting process. The benefits of vermicompost are that it can improve the physical, chemical and biological properties of soil, increase the ability of the soil to retain water, rebuild damaged soil structures and increase ability of the soil to exchange cations. The fermentation process lasted for 14 days using Lumbricus rubellus worms. The choice of this type worm is based on its character which has a high level of productivity, can eat all types of organic matter, is much more adaptive and move less actively. This research was held in Sumbersalak Village, Ledokombo District, Jember Regency and also involving the Kenconowungu farmer group. Goat manure become waste in this village so it has potential to be developed further as the main ingredient for vermicompost. The other additional materials such as vegetable and fruits waste, and leaf litter were used as factor (treatment). These three types of materials are used to find out which treatment gives the best vermicompost quality. Chemical analysis was carried out in this study to determine the organic N, P, K, C organic, pH, and water content. The result of the analysis will be compared with the standards of Minister of Agriculture No.70 of 2011.

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