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All Journal AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Media Agribisnis Jurnal Abdimas Kartika Wijayakusuma International Journal of Multidisciplinary Research and Literature (IJOMRAL) Journal of Applied Plant Technology Jurnal Agroteknologi Merdeka Pasuruan Agrocentrum
Widya, Surya Ari
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Efektivitas Produk Simplisia Pestisida Nabati Terhadap Pertumbuhan Tanaman Pakcoy (Brassica rapa L.): Effectiveness of Vegetable Pesticide Simplicia Products on Pakcoy (Brassica rapa L.) Plant Growth Widya, Surya Ari; Inti, Ristani Widya
Journal of Applied Plant Technology Vol 1 No 1 (2022): Journal of Applied Plant Technology
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.609 KB) | DOI: 10.30742/japt.v1i1.31

Abstract

The obstacles faced in increasing and stabilizing the production of pakcoy Brassica rapa L. one of them is due to pest attacks. The main pests that attack pakcoy plants are Plutella xylostella L., C. pavonana, earthworms (Agrotis ipsilon), and grayworm (Spodoptera litura). The use of pesticides can provide the only form of crop protection available Developing countries from some pesticides that have been banned from use in the European Union (EU), as they have recognized the harmful properties of such pesticides. Vegetable pesticides are effective against various destructive pests and diseases. Broadly speaking, vegetable pesticide raw materials are easy to obtain, cheap, easily accessible, quickly decompose, and have little toxicity to receiving agents. Simplisia vegetable pesticide product is a pesticide product based on soursop leaves, lemongrass, and papaya leaves. All three ingredients contain chemical compounds or extractive substances. This study used vegetable pesticide simplicia products with several concentrations to suppress the attack of pakcoy leaf-destroying pests. The research took place in the experimental garden was carried out for 4 weeks from the seeding period to harvest. Research is carried out by experimental methods. The results of this study show that vegetable pesticide simplicia is able to suppress the attack of pakcoy leaf pests with a very significant concentration found in the P2 treatment, which is 40grams per liter of water
Growth Test of Pakchoy (Brassica rapa L) Against Abiotic Stress from the Heavy Metal Pb: Uji Pertumbuhan Tanaman Pakcoy (Brassica rapa L) Terhadap Cekaman Abiotik Logam Berat Pb Helios, Sergio; Inti, Ristani Widya; Larissa, Damasa Ines; Widya, Surya Ari
Journal of Applied Plant Technology Vol 2 No 2 (2023): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/japt.v2i2.112

Abstract

The pakchoy plant also faces various challenges in its growth environment, including exposure to abiotic stressors. Heavy metals, such as lead (Pb), are environmental contaminants that can have significant negative impacts on plants. Therefore, this research aims to investigate the resilience of pakchoy plants (Brassica rapa L.) to concentrations of abiotic stress from the heavy metal Pb. This is achieved through a series of experiments to understand the effects of exposure to the heavy metal Pb on growth and to analyze the accumulation of heavy metals in pakchoy plants. Pakchoy plants (Brassica rapa L.) can grow under conditions of heavy metal Pb stress; however, as the concentration of Pb increases, the growth of the plants becomes progressively slower. This is evidenced by a reduction in height, leaf number, plant biomass, and the accumulation of heavy metal Pb in the plant tissues. Consequently, these plants are categorized as phytoremediators due to their ability to accumulate heavy metal Pb.
The Effectiveness of Three Types of Tissue Culture Media on the Growth and Jasmone Content of Jasmine (Jasminum sambac) Callus: Efektivitas Tiga Jenis Media Kultur Jaringan Terhadap Pertumbuhan dan Kandungan Melati Kalus Melati (Jasminum sambac) Aritonang, Erfan Andrianto; Widya, Surya Ari
Journal of Applied Plant Technology Vol 3 No 1 (2024): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/bjfqa814

Abstract

Jasmine is a herbaceous plant that has its own charm, especially its fragrant aroma, so the demand for jasmine extract is very popular. With the large industrial demand as a raw material, it is necessary to study the growth, development and content of jasmone in jasmine callus on 3 types of media in order to increase the content and efficiency of media use. This research aims to determine the growth, development and jasmone content in Jasminum sambac jasmine callus grown on MS (Murashige and Skoog), VW (vacin and Went), and NT (Nagata and Takebe) media in vitro. This research was carried out using a Completely Randomized Design (CRD), repeated 5 times and in each replication there were 3 samples. The treatment is as follows: 1. MS media (M1); 2. VW Media (M2); 3. Media NT(M3). Using parameters for observing the quantity and quality of callus by scoring once a week and analyzing secondary metabolites. From the results of observing the quantity, quality and analysis of secondary metabolites with modified treatment on MS, VW and NT media, it can be concluded that the quantity of callus is not significantly different, but the quantity of callus on NT (Nagata and Takebe) M3 media tended to be better than MS (Murashige and Skoog) M1 and VW (Vacin and Went) M2 media, while the results of callus quality from all media tended to be compact and the results of secondary metabolite content in the media treatment NT (Nagata and Takebe) M3 produced better jasmone content (1.22%) compared to MS (Murashige and Skoog) M1 and VW (Vacin and Went) M2 media.
Kajian Pertumbuhan dan Hasil Okra (Abelmoschus esculentus L.) dengan Aplikasi Beberapa Jenis Pupuk Kandang: Study Growth and Yield of Okra (Abelmoschus esculentus L.) with Manure Application Haryanta, Dwi; Widya, Surya Ari; Aritonang, Erfan Andrianto
Agrocentrum Vol. 2 No. 1 (2024): Agrocentrum
Publisher : Agriculture Faculty - UPN "Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/agrocentrum.v2i1.19

Abstract

Many livestock waste has not been utilized, and is even left unused, which will harm environmental health. This research aims to determine the effect of types of manure on the growth and yield of Okra plants (Abelmoschus esculantus L.), and to determine the optimum dose of each type of manure as a reference in recommendations for the use of manure for okra plants. . The single factor experiment used a randomized completly block design (RCBD) with 4 treatments repeated 5 times, namely P0 (without drum fertilizer), P1 (cow manure), P2 (chicken manure), and P3 (goat manure). The results of the research showed that cow manure gave the best results even though it was not significantly different from goat manure, with a production of 12.63 tons / hectare, while the smallest effect was even lower than the control, namely the chicken drum manure treatment. In testing manure and compost (solid organic fertilizer) the maturity level must be the same (mature) by looking at the C/N ratio value.
OPTIMIZATION OF ISOFLAVONES PRODUCTION ON CALLUS (Pachyrhyzus et al.) THROUGH VARIATIONS IN SOURCES AND AMOUNT OF PLANTING MATERIAL Indarwati, Indarwati; Herawati, Jajuk; Soeryaningsih, Dwie Retna; Widya, Surya Ari; Hassan, Faez M.
International Journal of Multidisciplinary Research and Literature Vol. 3 No. 6 (2024): INTERNATIONAL JOURNAL OF MULTIDISCIPLINARY RESEARCH AND LITERATURE
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/ijomral.v3i6.281

Abstract

In vitro, biotechnology has proven to be a reliable source for producing secondary metabolites. Isoflavones are secondary plant metabolites that have antioxidant and estrogenic properties in the body. Tissue culture technology, which allows the production of plantlets or calluses in small containers, can address challenges in plant metabolite production. To enhance the efficiency of callus production, variations in sources and amount of planting material should be tested in a single planting container. The Bengkoang plant / Jicama (Pachyrhizus erosus) naturally produces isoflavones. This study investigates the impact of variations in sources and amount of planting material on the production of isoflavones in Bengkoang callus using in vitro tissue culture techniques. The research was conducted at the Tissue Culture Laboratory, employing a Completely Randomized Design (CRD) factorial method. Factor I involved the explant source: C1: young leaves; C2: Callus. Factor II involved the number of explants per container: T1: 1; T2: 2; T3: 3. The results show an interaction between source variations and the amount of planting material in anthocyanin production, successfully extracted from the Callus. Planting 3 explants in a container with subculture material from Callus produced the highest 0.16% isoflavones compared to other treatments
Liquid Organic Fertilizer (LOF) as a Waste Processing Strategy to Support Increasing Crop Production: a Review: Pupuk Organik Cair (POC) sebagai Strategi Pengolahan Limbah dalam Mendukung Peningkatan Produksi Tanaman: sebuah Ulasan Haryanta, Dwi; Widya, Surya Ari
Journal of Applied Plant Technology Vol 3 No 2 (2024): Journal of Applied Plant Technology (JAPT)
Publisher : Agrotechnology Study Program, Faculty of Agriculture, Wijaya Kusuma Surabaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/65vpgp22

Abstract

The study aims to compare various information discussions about LOF viewed from various needs so that complete information is presented, making it easier for practitioners to find information about LOF so that they can practice in many alternative choices, providing an overview of the variation and diversity of problems related to LOF including sources of raw materials, effects of LOF treatment on plants, application techniques and others. Information about LOF is taken from research papers or ideas published in reputable international journals to national journals that have not been accredited. Liquid organic fertilizer can be made from various types of waste such as rice washing water, banana stems, food scraps, market waste, kitchen waste, fish offal, water hyacinth, weed leaves, solid/liquid animal waste (buffalo, cow, goat, rabbit, chicken), shrimp, seaweed, sprouts, catfish waste and coffee grounds. LOF application by spraying or pouring on plants, dilution with a concentration of 1 ml - 60 ml per liter of solution. LOF application has a very real effect to no real effect on plant growth and yield. Liquid organic fertilizer as one of the organic waste processing products to support increased agricultural production.
Pendampingan Penyusunan Masterplan Pemanfaatan Lahan di Pondok Pesantren Bhakti Bapak-Emak Jombang Haryanta, Dwi; Suryaningsih, Dwie Retna; Thohiron, Mochamad; Widya, Surya Ari
Jurnal Abdimas Kartika Wijayakusuma Vol 6 No 1 (2025): Jurnal Abdimas Kartika Wijayakusuma
Publisher : LPPM Universitas Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26874/jakw.v6i1.600

Abstract

Implementasi kurikulum merdeka belajar menuntut para dosen dan mahasiswa melakukan kegiatan pembelajaran di luar kampus, berbasis kasus beserta proyek, bermitra dengan dunia usaha dan dunia kerja. Tujuan pengabdian kepada masyarakat adalah untuk mendampingi penyusunan masterplan Pondok Pesantren Bhakti Bapak Emak, khususnya dalam pemanfaatan lahan produktif dengan mendampingi praktik budidaya tanaman sayuran dan buah sebagai langkah awal memperkenalkan praktik pertanian terpadu serta mendorong dosen dan mahasiswa Fakultas Pertanian UWKS untuk melaksanakan aktivitas pembelajaran berbasis kasus, proyek, dan kolaboratif. Kegiatan menggunakan metode partisipasi langsung, yaitu mulai perencanaan kegiatan, pengorganisasian, pelaksanaan maupun monitoring, dan evaluasi melibatkan mitra. Semangat kerja sama antara Fakultas Pertanian UWKS dengan Ponpes Bhakti Bapak Emak telah merealisasikan ide yang dituangkan dalam masterplan, berupa kegiatan penyusunan lanskap taman halaman ponpes yang diawali dengan pembangunan taman, budi daya tanaman sayuran, serta melakukan sambung dini 2024 batang bibit durian bido sebagai usaha pelestarian plasma nutfah in situ dan sudah tercatat pada Rekor MURI.
TEST OF TWO VARIETIES OF JASMINE (Jasminum sambac) AND FRUCTOSE CONCENTRATION IN Nagata and Takebe MEDIA ON SECONDARY METABOLITES CONTENT IN VITRO Widya, Surya Ari; Bafiqi, Medita Johana Pakula; Mahdani, Hakkul Bahiz
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 9 No. 2 (2025): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v9i2.5915

Abstract

Jasmine (Jasminum sambac) is one of the ornamental plants that are widely cultivated in Indonesia and is known to have economic value and benefits in various sectors, such as the perfume, pharmaceutical, and health industries. The purpose of this study was to determine the right efficiency in the concentration of fructose addition to the callus of two varieties of Jasmine on the content of secondary metabolites. The method used was a factorial Completely Randomized Design (CRD), repeated 4 times and each replication contained 5 samples. The treatments were as follows: Factor 1 Variety: V1: Var. Jasminum officinale, V2: Var. Jasminum Grand Duke of Tuscany while in Factor 2 using the addition of Fructose concentration K1: 10 g, K2: 20g, K3: 30g. The results of the quantity and quality of callus showed the best growth in the treatment of jasmine variety Jasminum officinale with the addition of a fructose concentration of 20 g, while the highest secondary metabolite content was in the treatment of jasmine variety Jasminum officinale with the addition of a fructose concentration of 30 g.
Kajian Ekologis Serangan Hama Kwangwung (Oryctes rhinoceros L.) pada Tanaman Palmae di Lingkungan Kota Surabaya Haryanta, Dwi; Susilo, Achmadi; Bafiqi, Medita Johana Pakula; Widya, Surya Ari
Jurnal Agroteknologi Merdeka Pasuruan Vol 9, No 1 (2025): JUNI 2025
Publisher : Universitas Merdeka Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51213/jamp.v9i1.123

Abstract

Tanaman dari keluarga palmae seperti kelapa, kelapa sawit dan berbagai jenis palem mempunyai keindahan bentuk habitusnya sehingga sering dipilih sebagai tanaman taman atau hutan kota. Di sisi lain tanaman dari keluarga palmae sering mengalami kerusakan karena serangan hama kwangwung atau kumbang badak, Oryctes rhinoceros. Penelitian ini bertujuan untuk menganalisis ekologis keberadaan tanaman dari keluarga palmae di sekitar masjid Al-Akbar Surabaya khususnya terhadap serangan hama kwangwung. Penelitian menggunakan metode jelajah, yaitu mengamati seluruh tanaman subjek penelitian di area penelitian yaitu di sekitar masjid Al-Akbar Surabaya. Variabel penelitian adalah unsur-unsur ekologis yang berhubungan dengan biologi hama, serangan hama kwangwung pada tanaman keluarga palmae.Hasil penelitian mendapatkan sembilan jenis tanaman yang potensial sebagai inang hama kwangwung, namun yang betul-betul terjadi serangan hanya pada lima jenis tanaman yaitu palem sadeng, palem raja, palem kurma, kelapa dan kelapa sawit, dengan intensitas serangan terbesar dan merupakan inang yang paling cocok bagi kwangwung adalah tanaman kelapa sawit.Faktor lingkungan yang mendorong kehadiran hama kwangwung adalah sinar lampu pada sore hari, tumpukan bahan organik di halaman masjid (di tempat pengomposan) serta kelembaban pada musim hujan.
The Effect Of Access To Digital-Based Market Information On Sustainable Agriculture Decisions Inti, Ristani Widya; Mahdani, Hakkul Bahiz; Setiawan, Dharma; Widya, Surya Ari; Giawa, Trisman Jaya
Media Agribisnis Vol. 9 No. 1 (2025): Mei
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Muhammadiyah Buton

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35326/agribisnis.v9i1.7301

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh akses informasi pasar berbasis digital terhadap keputusan pertanian berkelanjutan pada petani di wilayah Surabaya Barat. Pendekatan kuantitatif digunakan dengan teknik analisis regresi linier berganda terhadap tiga variabel independen: frekuensi akses informasi digital (X₁), jenis platform digital yang digunakan (X₂), dan tingkat pemahaman informasi digital (X₃), serta satu variabel dependen yaitu keputusan pertanian berkelanjutan (Y). Hasil uji F menunjukkan bahwa ketiga variabel independen secara simultan berpengaruh signifikan terhadap keputusan pertanian berkelanjutan (F = 120,330; sig. = 0,000). Sementara itu, hasil uji t menunjukkan bahwa masing-masing variabel X₁ (sig. = 0,025), X₂ (sig. = 0,001), dan X₃ (sig. = 0,003) berpengaruh secara parsial dan signifikan terhadap variabel dependen. Nilai koefisien determinasi (R²) sebesar 0,933 menunjukkan bahwa 93,3% variasi keputusan pertanian berkelanjutan dapat dijelaskan oleh ketiga variabel independen tersebut. Temuan ini menunjukkan bahwa peningkatan akses dan pemahaman terhadap informasi digital memainkan peran penting dalam mendorong praktik pertanian berkelanjutan. Studi ini merekomendasikan pentingnya penguatan literasi digital dan perluasan infrastruktur informasi digital di wilayah urban-agricultural sebagai bagian dari strategi pembangunan pertanian berkelanjutan.
Co-Authors Achmadi Susilo Aritonang, Erfan Andrianto Bafiqi, Medita Johana Pakula Dharma Setiawan Dwi Haryanta Giawa, Trisman Jaya Hassan, Faez M. Helios, Sergio Indarwati Indarwati Inti, Ristani Widya Jajuk Herawati Larissa, Damasa Ines Mahdani, Hakkul Bahiz Mochamad Thohiron Pramita Laksitarahmi Isrianto Soeryaningsih, Dwie Retna Suryaningsih, Dwie Retna Wilujeng, Sukian