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All Journal Jurnal Ilmu Pertanian Indonesia Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian Jurnal Agrotek Lestari Jurnal Agrium Fruitset Sains : Jurnal Pertanian Agroteknologi Jurnal Sains Pertanian Akselerasi Luaran Pengabdian Masyarakat Journal of Agrotechnology and Sustainability
Rika Yusli Harta
Universitas Islam Kebangsaan Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Environmental Science Public Health Veterinary Other

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Aplikasi Mikoriza Pada Tanah Limbah Pengeboran Minyak Terhadap Beberapa Varietas Cabai Mizan Maulana; Rika Yusli Harta; Darmadi Erwin Harahap
Jurnal Agrotek Lestari Vol 9, No 1 (2023): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v9i1.5946

Abstract

Petroleum waste generated by oil, gas and geothermal business or activities or other activities that produce petroleum waste is a hazardous and toxic waste that has the potential to cause pollution or environmental damage. To restore land contaminated with petroleum, endemic microbes such as mycorrhizae are needed. The recovery process of polluted soil fertility is highly dependent on the quantity of oil spilled and the potential for bioremediation by microbes in the polluted area. The research was carried out at the Experimental Garden of the Faculty of Agricultural and Animal Sciences UNIKI, the Aceh Agricultural Technology Study Laboratory, the Horticulture Laboratory, and the Soil Biology Laboratory, Faculty of Agriculture, Syiah Kuala University, Darussalam Banda Aceh. This research was carried out from March to June 2022. Varieties had a very significant effect on stem diameter 15 DAP, wet root weight 110 DAP, number of fruit planted 110 DAP, fruit dry weight at 110 DAP, significantly affected plant height 15 DAP, stem diameter 30 DAP. and plant weight of 110 DAP. The best chili plant growth was found in the Lado variety and the best chili yield was found in the PM 999 variety. There was an insignificant interaction between chili varieties and mycorrhizal types on the growth and yield of chili plants on the waste soil.
Produksi Tanaman Okra (Abelmoschus esculentus L. Moench) Akibat Aplikasi Mikoriza dan Pupuk Rock Phosphat pada Cekaman Salin Mizan Maulana; Pratiwi, Vinny; Harta, Rika Yusli; Ritaqwin, Zaitun; Harahap, Darmadi Erwin
Jurnal Ilmu Pertanian Indonesia Vol. 29 No. 4 (2024): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.29.4.533

Abstract

Okra (Abelmochus esculentus L. Moench) has a fairly high nutritional content; every 10 gr of young okra fruit contains 33 calories, 7 gs of carbohydrates, 3.2 gs of fiber, and 81 mg calcium. Okra fruit contains a lot of mucilage due to its high fiber content. This study aimed to determine the effect of rock phosphate doses and types of mycorrhizae and the interaction between these two factors on the growth and yield of okra in saline soil. The research results showed that the dose of mycorrhiza had a very significant effect on the growth and yield of okra plants. The best dose of mycorrhiza was 10 g/plant, and the best type was Acauluspora. It showed that a dose of 10 g/plant with the Acauluspora type on okra yields on Ultiisol soil had given the best results in the vegetative phase, which could be seen in plant height parameters 15 and 30 ADP. The dose of rock phosphate is 150 g, which can be seen in the 300 g planting parameter and in almost all the observed variables. Hyphae in the soil can spread widely, which helps absorb more water. The best yields of okra plants were found by applying a mycorrhizal dose of 10 g on fruit weight variables of plants' mycorrhizal colonization on vase vegetative roots and mycorrhizal colonization on plant roots in the generative phase. Keywords: biological agents, fertilizer, mycorrhiza, rock phosphate
Variasi Dosis Mulsa Organik Akasia dan Kirinyuh dalam Mengendalikan Gulma pada Tanaman Kedelai : Studi Karakteristik Pertumbuhan Tanaman Kedelai Ramut, Anuar; Harta, Rika Yusli; Pani, Mario; Sitinjak, Lentina; Mahfirah, Adhaini
AGROSUSTAIN Volume 3 Nomor 1 (2025)
Publisher : LPPM Universitas Katolik Santo Thomas Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/agrosustain.v3i1.4617

Abstract

The success of controlling weeds in soybean plantations, apart from being determined by the type, also determines the dose of mulch. This research aims to obtain the type and dosage of organic mulch to control weeds in soybean plantations. The research was carried out from August to December 2024, in Lawe Sagu Hulu Village, Lawe Bulan District, Southeast Aceh Regency, Aceh Province. The types of organic mulch used are: acacia and kirinyuh, and the doses used are: 0; 4.8; 9.6; 14.4 and 19.2 tons ha-1. The design used was a bifactorial randomized block design with 4 replications. The variables observed were: plant height, number of leaves, root wet weight and plant wet weight. The results of the research show that the kirinyuh type of organic mulch can increase plant height during the 20th and 30th daily periods. An organic mulch dose of 14.4 tons ha-1 can increase the height of soybean plants for the 20, 30 and 40 daily periods and increase the wet weight of soybean plants for the 20, 30, 40 and 50 daily periods. A dose of 19.2 tons ha-1 can increase the wet weight of roots for 20 daily periods. There was no interaction between the type and dose of acacia and kirinyuh organic mulch on the observation of soybean plant growth.
The PERFORMANSI PADI GREEN SUPER RICE YANG ADAPTIF PADA LAHAN SAWAH TADAH HUJAN Yusli Harta, Rika; Mahyaruddin, Mahyaruddin
Viabel : Jurnal Ilmiah Ilmu-Ilmu Pertanian Vol 16 No 1 (2022): Mei 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/viabel.v16i1.1776

Abstract

Green Super Rice (GSR) is a rice plant that can be cultivated on land that is nutrient efficient, has high yields and is resistant to biotic and abiotic stresses. GSR planting is expected to have adaptability and good yields in conditions of infertile rice fields, often experiencing drought, uncertainty in air supply, low fertility, and disease attacks. The aim of the study was to see the performance of adaptive Green Super Rice in rainfed rice fields. The GSR rice lines will be planted in Bireun, Indonesia. This study used a one-factor Randomized Block Design (RAK) with 3 replications. The treatment factors that were tried were 6 GSR rice lines, the F8 line, from a cross between the Sikuneng variety from Bireun and IRBB27. As a comparison, the national superior variety Inpari 42 was used. There were 21 experiments and each experiment consisted of 2 plant units, one plant as the sample plant. GSR lines which were selected at the Aceh Rice Research Center in the previous planting season. The comparison variety used was Inpari 42. Seedlings aged 21 days after sowing from each line and comparison varieties were planted 1-3 seedlings per hole in a plot measuring 2m x 5m with a spacing of 20 cm x 20 cm. Irrigation relies on rain and water pumps from rainwater reservoirs. variables of plant height (cm), number of productive tillers, heading date or 50% flowering age (HSS), number of filled grain, percentage of filled grain(%), weight of 1,000 grains(g), and yield(t/ Ha).
Pemanfaatan Daun Mimba (Azadirachta Indica A. Juss) sebagai Pestisida Nabati yang Aman Bagi Makhluk Hidup dan Ramah Lingkungan Pratiwi, Vinny; Zaitun Ritaqwin; Rika Yusli Harta; Naziratil Husna; Yulis Untari; Mustaqim
AKSILAR: Akselerasi Luaran Pengabdian Masyarakat Vol. 2 No. 2 (2025): Vol 2 Nomor 2, 2025
Publisher : Program Studi Ilmu Tanah, Fakultas Pertanian, Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/aksilar.v2i2.5626

Abstract

Kegiatan pengabdian masyarakat ini bertujuan untuk memberikan pemahaman dan keterampilan kepada masyarakat Desa Alue Piet, Kecamatan Panga, Kabupaten Aceh Jaya, dalam memanfaatkan sumber daya lokal untuk mengendalikan hama dan penyakit tanaman secara alami. Fokus utama kegiatan ini adalah proses pembuatan pestisida nabati dari daun mimba sebagai solusi pestisida nabati yang aman dan ramah lingkungan dalam menjaga keberlanjutan pertanian di wilayah tersebut. Kegiatan dimulai dengan sosialisasi mengenai pentingnya pengendalian hama yang berkelanjutan dan dampak negatif penggunaan pestisida kimia. Selanjutnya, melibatkan partisipasi aktif masyarakat dalam mengumpulkan dan mengidentifikasi daun mimba sebagai bahan utama. Proses ekstraksi senyawa aktif dari daun mimba juga diajarkan kepada masyarakat, bersama dengan teknik formulasi dan aplikasi pestisida nabati yang dihasilkan. Hasil kegiatan ini mencakup peningkatan pengetahuan masyarakat mengenai pengendalian hama tanaman secara alami, serta pemberdayaan mereka dalam memproduksi dan menggunakan pestisida nabati dari daun mimba. Kegiatan pengabdian masyarakat ini diharapkan dapat memberikan kontribusi positif dalam mendorong penerapan praktik pertanian yang berkelanjutan dan berdaya tahan di Desa Alue Piet, serta memberikan inspirasi bagi masyarakat sekitar untuk mengadopsi pendekatan serupa dalam pengelolaan pertanian mereka.
Inventarisasi Predator Pada Intercroping Kopi Dan Cabai Rawit Di Kabupaten Aceh Tengah pratiwi, vinny; Harta, Rika Yusli; Ritaqwin, Zaitun; Yarni, Fuja
Jurnal Sains Pertanian Vol. 8 No. 2: June 2024
Publisher : Fakultas Pertanian Universitas Almuslim Bireuen Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/jsp.v8i2.2617

Abstract

Coffee plants are annual plants and chili plants are seasonal plants that can usually grow together. The morphology of coffee and chili plants consists of several main components, namely consisting of roots, stems, leaves, flowers, fruits and seeds so as to optimize the implementation of this research conducted in Pedemun Village, Lut Tawar District, Central Aceh Regency from March to April 2023. This research was conducted using descriptive survey method. Sampling was determined by purposive sampling using 4 types of traps, namely yellow plate traps, net traps, sweet juice and pheromones. Insect observations and sampling were carried out at one time period, namely 07.00-09.00 every one week, in sunny or non-rainy weather conditions. Observations were made by identifying trapped predators, and collecting them according to the type of predator, and preserving each predator sample.Based on the observations made, there were 152 predator individuals belonging to 14 species, of which in the order Diptera family syphidae many trapped pest predators are 53 individuals and in the order Diptera family tachinidae 31 individuals and found junga predators in the order hemittera family lygaeldea 22 individuals in the order coleoptera family coccineliit 18 individuals, which occupy the most trapped predators. The results of the study are known from the number of 14 predator species found in coffee and chili plants, the data of the diversity index of predatory insect species is 1.92 which shows the category of moderate diversity. Of the 14 species of predators of coffee and chili plants, the most predators caught were syiphid flies as many as 53 individuals, on average attacking pest plants on coffee and chili plants
Pengaruh Pemberian Asam Humat Dan Dosis NPK Pada Peningkatan Produksi Kacang Panjang Yusli Harta, Rika; Untari, Yulis; Azizi, M; Widianti, Dinda
Jurnal Sains Pertanian Vol. 8 No. 2: June 2024
Publisher : Fakultas Pertanian Universitas Almuslim Bireuen Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/jsp.v8i2.2619

Abstract

Kacang panjang (Vigna cylindrica L) adalah tanaman perdu semusim yang menjalar dan merambat. Berkerabat dekat dengan kacang tunggak dan kacang bombay, tanaman ini termasuk dalam subspecies Vigna sinensis. Kacang panjang kaya gizi dengan kandungan karbohidrat lebih dari 50% dan protein 20% pada biji kering, serta mengandung lemak 0,3 gram, Vitamin A, dan B1. Nutrisi penting untuk pertumbuhannya, sehingga diperlukan pemupukan. Penelitian ini bertujuan mengkaji respon produksi kacang panjang terhadap dosis asam humat dan NPK. Dilaksanakan di Pusat Riset dan Bisnis Kopbun Suka Tani Sejahtera, Kecamatan Kota Juang, Kabupaten Bireuen, dari September hingga November 2023. Menggunakan Rancangan Acak Kelompok Pola Faktorial (RAK) 4×3, terdapat 12 kombinasi perlakuan yang diulang 3 kali, menghasilkan 36 satuan percobaan. Faktor pertama adalah dosis asam humat (V) dengan tiga taraf: V1= 5 gr/tanaman, V2= 10 gr/tanaman, V3= 15 gr/tanaman. Faktor kedua adalah dosis NPK (D) dengan empat taraf: D0= kontrol, D1= 10 g, D2= 20 g, D3= 30 g. Hasil menunjukkan aplikasi Rockphospat mempengaruhi tinggi tanaman pada umur 15, 30, dan 45 HST, diameter batang pada umur 30 dan 45 HST, jumlah daun pada umur 15 dan 45 HST, serta jumlah dan bobot buah pada umur 60-90 HST, dan berat segar buah pada umur 110 HST.
Bioaktivitas minyak serai wangi dan ekstrak kulit jeruk purut sebagai fungisida nabati dalam mengendalikan Fusarium oxysporum pada tanaman cabai merah Pratiwi, Vinny; Harta, Rika Yusli; Pratiwi, Hilda; Ritaqwin, Zaitun
Agrium Vol. 22 No. 4: December 2025
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v22i4.25416

Abstract

Salah satu penyakit penting pada tanaman cabai merah adalah penyakit layu Fusarium yang disebabkan oleh cendawan Fusarium oxysporum. Penyakit ini dapat menimbulkan kerugian 10-80%.  Penelitian ini bertujuan untuk untuk mengetahui dan menemukan kosentrasi fungisida nabati berupa minyak atsiri serai wangi dan ekstrak kulit jeruk purut sebagai fungisida nabati dalam menghambat pertumbuhan fungi F. oxysporum. Dalam pelaksanaannya penelitian akan dilakukan dalam 2 tahap yaitu tahap pengujian formula secara in vitro dan pengujian formula secara in vivo. Metode Penelitian ini menggunakan rancangan acak lengkap dengan pola faktorial dengan 3 ulangan pada tahap in vitro dan Rancangan acak kelompok  pola non faktorial dengan 3 ulangan pada tahap in vivo. Parameter yang diamati dalam penelitian tahap in vitro berupa persentase daya hambat fungi F. oxysporum. Parameter pengamatan pada tahap in vivo yaitu intesitas serangan penyakit, persentase kelayuan dan masa inkubasi. Hasil penelitian yang telah dilakukan maka didapatkan hasil uji fitokimia dari minyak serai wangi dan ekstrak kulit jeruk purut yang mengandung kandungan sitronella, saponin, flavanoid, dan alkaloid yang berperan sebagai zat anti fungi. hasil uji in vitro didapatkan bahwa serai wangi 300 ppm mampu menekan persentase daya hambat cendawan F. oxysporum sebesar 82,67%. hasil penelitian tahap in vivo pada pengujian formulasi fungisida nabati didapatkan hasil bahwa pada kombinasi fungisida nabati ekstrak kulit jeruk purut 4 ml + minyak serai wangi 4ml mampu memperlama masa inkubasi serta menurunkan intensitas serangan penyakit layu Fusarium sebesar 22,67% dan persentase tigkat  kelayuan 3,03% pada tanaman cabai.
POTENSI HASIL CABAI MERAH (Capsicum annum L) GALUR M2 PADA DOSIS RADIASI SINAR GAMMA Harta, Rika Yusli; Bella, Rahmi Aurya; Maulia, Era
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 13 No. 5 (2025): December: Ilmu Pertanian dan Bidang Terkait
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/fruitset.v13i5.6831

Abstract

Public demand for red chili is quite high, but the production of fresh red chili in Indonesia from year to year shows a significant decrease. Overcoming this requires chili peppers that can grow in all seasons and various types of land and have high yields. Plant breeding methods that can increase genetic diversity in order to obtain the genetic resources needed to develop types of chili peppers that can thrive on peatlands. Mutation is a useful technique that could be used to increase genetic variability of chili as a basis for developing new improved varieties.  One way in plant breeding that aims to increase genetic variation is mutation induction. The method of red chili plants and to identify the dose that produces the greatest effect. A non-factorial randomized block design with three replications was employed in this study. The factors studied were 5 treatment levels consisting of G1 = 100gy, G2 = 200gy, G3 = 300gy, G4 = 400gy and G0 = Pioneer red chili varieties as a comparison, repeated 3 times to obtain 15 samples. Each sample consisted of 2 plants for a total of 30 plants. The study showed that gamma-ray radiation had a highly significant impact on fruit number and a significant effect on fruit weight in red chili plants, with 400 Gy identified as the optimal dose The potential yield of red chili plants was significantly influenced by gamma-ray radiation, with the most effective dose being 400 Gy. Exposure to gamma rays with a dose of 400 Gy is the most optimal dose in producing mutant chili plants from pioneer varieties that are resistant to viral infections.
Co-Authors Anuar Ramut Azizi, M Bella, Rahmi Aurya Harahap, Darmadi Erwin Mahfirah, Adhaini Mahyaruddin, Mahyaruddin Mario Pani Maulana, Mizan Maulia, Era Mustaqim Naziratil Husna Pratiwi, Hilda Rita, Zaitun Ritaqwin Sitinjak, Lentina Untari, Yulis Vinny Pratiwi Widianti, Dinda Yarni, Fuja Yulis Untari