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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vegetalika Jurnal Hortikultura Biology, Medicine, & Natural Product Chemistry Agriprima : Journal of Applied Agricultural Sciences Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) J-SAKTI (Jurnal Sains Komputer dan Informatika) Agroteknika Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS Prima Abdika: Jurnal Pengabdian Masyarakat Journal of Community Development J-SAKTI (Jurnal Sains Komputer dan Informatika) Fruitset Sains : Jurnal Pertanian Agroteknologi Journal of Applied Agricultural Science and Technology Jurnal Hasil Pengabdian Masyarakat (JURIBMAS) Agrimas : Jurnal Pengabdian Masyarakat Bidang Pertanian
Kurniasari, Leli
Politeknik Negeri Jember
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Other

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The Potential of Spirulina platensis Biostimulan as a Seed Priming Agent to Enhance the Vigor and Viability of Cucumber Seeds (Cucumis sativus) Rahmawati, Fitri Ayu; Pratiwi, Indah Wahyu; Samtani, Kariena; Atuillah, Nuning; Hidayatullah, Reza Aris; Ermawati, Netty; Sya'ban, Rahmat Ali; Kurniasari, Leli; Adnan, Moch. Rosyadi
Biology, Medicine, & Natural Product Chemistry Vol 14, No 1 (2025)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2025.141.129-141

Abstract

Spirulina platensis is a microalgae that can grow in waste media, including Sugar Mill Effluent (SME). In addition, Spirulina contains phytohormones that can be utilized to enhance seed germination. Cultivating microalgae will produce biomass that can be used for priming cucumber seeds. This research aims to determine the effect of Spirulina biomass and soaking time on the germination of cucumber seeds. In this research, a factorial Completely Randomized Design (CRD) was used, consisting of 5 levels of microalgae biomass concentration: control (untreated seeds), 0, 30, 45, and 60%, with soaking time of 3 levels: 1, 2, and 3 hours. The results demonstrated that Spirulina can grow in SME-based media, as indicated by the increase in size and density of microalgae cells.  Analysis of the seed priming test results of 45% algae biomass concentration for 1 and 3 hours showed a significant effect on the parameter of vigor index, seed growth rate, and simultaneous seed growth. In the treatment with a 60% concentration and soaking time of 1, 2, and 3 hours, significant effects were observed on the parameters of MGT, vigor index, seed growth rate, and shoot length. Even though the 45% and 60% treatments showed no significant differences in the few parameters, the priming with Spirulina platensis exhibited no decrease in cucumber seed germination, these applications indicated no decrease in seed germination. This demonstrates that priming treatment with Spirulina platensis is not toxic to seedling growth.
Penerapan Konsep Zero Waste pada Pengelolaan Limbah Produksi Benih Semangka (Citrullus lanatus L.) menjadi Produk Olahan Nata de Cucu Pada Kelompok Tani Mayang Jaya Kurniasari, Leli; Ermawaty, Netty; Santika, Putri; Adnan, Moch Rosyadi; Kusumawati, Wida; Badriyah, Lailatul; Pradana, Rizki Tri; Riska, Ananda; Mukhlis, Mukhlis
Prima Abdika: Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2025): Volume 5 Nomor 2 Tahun 2025 (Juni)
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v5i2.5560

Abstract

Horticultural production in East Java continues to increase each year, particularly in strategic commodities such as chili, shallots, and watermelon. Jember Regency, especially the Mayang District, has become a major center of watermelon production with high productivity. Seputih Village, located in the Mayang District, holds significant potential for horticultural cultivation; however, this potential has not been fully utilized, particularly in the processing of waste from seed production such as the flesh of watermelon and chili, which has so far been discarded. This community service activity aimed to increase the economic value of watermelon waste through training in processing it into value-added food products, namely Nata de Cucu. The program was carried out from October to November 2024 in Seputih Village, involving the State Polytechnic of Jember, five students, the Mayang Jaya Farmers Group, and the local community. The implementation method included several stages: preparation, collection of previous research results, program socialization, technology dissemination through training, and monitoring and evaluation. A training module was developed to assist participants in processing watermelon waste independently, even after the program ends. The results of the activity showed a high level of enthusiasm from the partners, especially from the women farmer group. After the training, there was an 80% increase in the knowledge and skills of the farmers in processing watermelon waste into Nata de Cucu, which was then packaged and labeled. The conclusion of this program indicates a positive response and success in adding economic value to agricultural waste. Further action is needed to expand the utilization of watermelon waste not only as a food product but also as a potential source of renewable energy, considering the large volume of waste produced.
Response of Growth and Seed Yield of Mung Bean (Vigna radiata L.) to Chicken Manure and Banana Hump Liquid Organic Fertilizer Application Kurniasari, Leli; Anggriawan, Feri; Lestari, Sri Ayu Dwi; Sulistyo, Nanti Bambang Eko; Syahban, Rahmat Ali; Rahayu, Sri
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 13 No. 1 (2024): March 2024
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v13i1.147-154

Abstract

Mung bean is highly important legume crop in Indonesia. Attempts to improve the yield and quality of mung bean seeds can be done through improving the planting media by adding organic fertilizer. The objective of this study was to determine the response of growth and seeds production of mung bean due to chicken manure and banana hump organic fertilizer. The research was performed in the greenhouse at the Balai Pengujian Standar Instrumen Tanaman Aneka Kacang (BSIPTAKA), Muneng Probolinggo. This study was structured in a factorial block design with three replications executed randomly. The first factor was doses of CM consisting of 0, 8.3, 16.7, and 25 ton/ha. The second factor was concentrations of banana hump liquid organic fertilizer (LOF) consisting of 0, 10, 20, and 30 ml/L. The result showed that doses of CM had a significant effect on plant height at 10 DAP, seed weight per plant, and seed yield. The interaction between CM doses and banana hump LOF was able to increase leaf chlorophyll index at 30 DAP. Combination of 16.7 ton/ha CM and 20 ml/L banana hump LOF produced the highest average chlorophyll index of 55.07 CCI. Keywords: Chlorophyll index, Manure, Mung bean, Organic fertilizer, Seed.
Pengaruh Dosis Pupuk NPK dan Zat Pengatur Tumbuh terhadap Kesuburan Tanah, Kadar Fenolik dan Perkembangan Bunga Krisan Pada Dataran Rendah Refa Firgiyanto; Fadil Rohman; Hanif Fatur Rohman; Leli Kurniasari; Adi Rastono; Ade Sumiahadi; Sinta Dwi Rahma; Mellya Dwi Citra Khysswari
Vegetalika Vol 14, No 4 (2025)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/veg.108934

Abstract

Chrysanthemums (Chrysanthemum spp.) are a floricultural commodity with high economic value and widespread demand as both cut flowers and ornamental plants. However, chrysanthemums generally grow optimally in highlands with cool temperatures, so their cultivation in lowlands faces various physiological constraints, such as decreased flower quality, delayed flowering, and impaired nutrient absorption.  This study aimed to evaluate the effects of different NPK fertilizer dosages and types of Plant Growth Regulators (PGRs) on soil nutrient availability (N, P, K), phenolic content, and flowering development of chrysanthemums cultivated in lowlands. The research was conducted in July–October 2024 at the greenhouse of the Jember State Polytechnic Plant Laboratory (±89 m above sea level) using a factorial Completely Randomized Design (CRD) with two factors: NPK 16-16-16 fertilizer dosage (N1 = 4 g/L, N2 = 5 g/L, N3 = 6 g/L) and PGR types (P1 = paclobutrazol, P2 = gaviota, P3 = BAP). The observed variables included soil NPK content, leaf phenolics, flower number, flower diameter, and chlorophyll. The results showed that PGR had a more dominant effect than fertilizer dosage. The N3P3 treatment produced the highest phenolic content (0.257%), while the N1P1 combination increased soil nitrogen accumulation (0.566%), and the N2P3 combination provided the highest phosphorus (0.338%) and potassium (0.190%). The NPK fertilizer dosage did not significantly affect all parameters, while PGR significantly affected the flowering time and flower number. No interaction was found between the two treatment factors.
Inovasi Pengembangan Produk Olahan Mawar Melalui Pembuatan Teh Kuncup Mawar di KWT Nawasena, Desa Karangpring Kecamatan Sukorambi, Kabupaten Jember Maria Azizah; Mochamat Bintoro; Leli Kurniasari; Dewi Fatmawaty Sabiku
Journal of Community Development Vol. 5 No. 3 (2025): April
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v5i3.1440

Abstract

Karangpring Village is located in Sukorambi District, Jember Regency, which is an area producing and supplying rose bushes in Jember Regency. The Nawasena Women Farmers Group (KWT) is one of the KWTs located in Karangpring Village, Sukorambi, Jember. This KWT manages the processing of rose products produced by farmers in Karangpring Village. The problems in developing processed products in KWT Nawasena are the lack of diversity of products produced, the quality of the products produced is still less attractive, the scale of the products is small, the limitations of processing tools and the less than optimal promotion of products through social media. This community service activity is carried out to solve partner problems, namely the development of processed rose products that are more attractive and acceptable to the market. The method of implementing the activity is divided into several stages, namely the discussion and interview stage regarding partner problems, discussion and planning to resolve partner problems, implementation of counseling, and evaluation. Based on the initial discussion and interview activities, the main problem in developing processed rose products (especially rose tea) was that product processing was carried out manually due to limited processing tools. Based on these problems, counseling was carried out on drying rose petals and buds using simple equipment with low electrical power, so that it can be applied on a household scale. In the counseling activity, counseling was also carried out on good product packaging, as well as packaging with exclusive packaging as an additional selling value of the product. The results of the questionnaire showed that 100% of the material could be accepted and understood by the participants, 90% of participants benefited from the counseling activity, and the category of participant satisfaction with the counseling activity was very good.
Water footprint of melon production under different nutrient and plant growth regulator management Fadil Rohman; Leli Kurniasari; Maria Azizah; Refa Firgiyanto; M Zayin Sukri; Hanif Fatur Rohman; Didik Pudji Restanto; Etik Wukir Tini
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 52 No. 3 (2024): Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v52i3.60461

Abstract

Applying environmentally friendly technology in melon cultivation aims to create sustainable agriculture. Nutrient and plant growth regulators management are simple to apply and have a relatively rapid effect on melon fruit production. Water footprint assessment in melon cultivation is crucial for ensuring sustainable agricultural practices and efficient water use. This study aimed to evaluate the electroconductivity of nutrient solutions and GA3 concentration in increasing fruit production and water footprint efficiency. This research was conducted from June to September 2022 at Tefa SGH Polije. This research used a completely randomized design with treatments that consisted of nine combinations of nutrient solution electrical conductivities (2.8, 3.2, and 3.6 mS cm-1) and GA3 concentrations (0, 60, and 120 mg L-1). Observation variables were fruit diameter, edible part thickness, fruit sweetness level, fruit weight, and water footprint. Data were analyzed using ANOVA and DMRT. Applying 2.8 mS cm-1 nutrient solution (NS) + 60 mg L-1 GA3 was the best treatment according to fruit diameter, edible part thickness, and fruit sweetness level. Although statistically, it had no significant effect, 2.8 mS cm-1 NS + 60 mg L-1 GA3 increased fruit weight by 18.75% and water footprint efficiency by 15.48% compared to control. Keywords: blue water footprint; evapotranspiration; gibberellins; nutrient solution
Akselerasi Budidaya Jeruk Berkelanjutan di Kelompok Tani Ngudi Rejeki berbasis Kolaborasi dengan TEFA Kebun Inovasi Politeknik Negeri Jember Refa Firgiyanto; Fandyka Yufriza Ali; Leli Kurniasari; Mochamat Bintoro; Estin Roso Pristiwaningsih
JURIBMAS : Jurnal Hasil Pengabdian Masyarakat Vol 4 No 2 (2025): Oktober 2025
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juribmas.v4i2.709

Abstract

Indonesia memiliki potensi strategis dalam pengembangan komoditas jeruk, khususnya jeruk Siam (Citrus nobilis) yang menjadi komoditas unggulan subsektor hortikultura. Namun, produktivitas di tingkat petani masih belum optimal. Di Kabupaten Jember, Kelompok Tani Ngudi Rejeki hanya mencapai produksi rata-rata ±25 kg/pohon, jauh di bawah potensi produktif 40–60 kg/pohon. Rendahnya produktivitas tersebut dipengaruhi oleh usia tanaman yang telah menua, tingginya serangan organisme pengganggu tanaman seperti CVPD dan lalat buah, terbatasnya penerapan teknologi budidaya modern, serta lemahnya fungsi kelembagaan petani. Untuk menjawab permasalahan tersebut, program pengabdian Akselerasi Pengembangan Budidaya Jeruk Berkelanjutan diinisiasi melalui kemitraan strategis dengan Teaching Factory (Tefa) Kebun Inovasi Politeknik Negeri Jember. Tefa berperan sebagai pusat pembelajaran aplikatif yang mendukung proses transfer pengetahuan, penelitian terapan, pelatihan teknis, dan praktik langsung di lapangan, sehingga mampu mempercepat adopsi teknologi hingga 45% dibanding metode penyuluhan konvensional. Rangkaian kegiatan meliputi analisis kebutuhan, penyusunan modul berbasis literatur, penyuluhan, pelatihan teknik rejuvenasi tanaman, penerapan Pengendalian Hama dan Penyakit Terpadu (PHT), pendampingan implementasi, penguatan kelembagaan, serta evaluasi berkala. Program ini berhasil meningkatkan kapasitas teknis petani hingga 80%, menurunkan intensitas serangan hama 20–25%, serta meningkatkan produksi jeruk berkualitas sebesar 30%. Kolaborasi berbasis Tefa terbukti efektif dalam mempercepat transformasi budidaya jeruk dan memperkuat keberlanjutan agribisnis di tingkat kelompok tani.
Enhancing Germination and Early Seedling Growth of Eggplant (Solanum melongena L.) Through Aeration Priming with Potassium Nitrate (KNO₃) Putri Santika; Ilham Muhklisin; Jahrotul Laili; Leli Kurniasari; Sandile Donald Makama
Agroteknika Vol 8 No 4 (2025): Desember 2025
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/agroteknika.v8i4.532

Abstract

Eggplant (Solanum melongena L.) is an important horticultural crop in tropical and subtropical regions. However, suboptimal seed germination and poor early seedling growth often impede successful crop establishment. Seed priming with potassium nitrate (KNO₃) is widely recognized for enhancing seed performance, but prolonged soaking in priming solutions can limit oxygen availability during imbibition, potentially inhibiting metabolic activity and reducing priming efficiency. This study aimed to evaluate the effectiveness of aerated KNO₃ priming in improving germination and seedling vigor of eggplant. A completely randomized design with seven treatments, including control, KNO₃ concentrations (0%, 1%, 2%), and priming conditions (with and without aeration), was applied. Results showed that seed priming significantly improved germination parameters, stem diameter, and dry mass. The best germination performance was observed in seeds primed with 2% KNO₃ under aeration with 88.50% germination, the highest germination rate index (23.08), and the shortest mean germination time (3.38 days). While priming did not significantly affect plant height at 35 days after planting, and the concentration of KNO₃ did not significantly affect the seedling performances, aeration significantly increased stem diameter and seedling dry mass. These findings suggest that aerated priming with 2% KNO₃ can be recommended as an effective technique to enhance germination performance and seedling vigor in eggplant.
Pelatihan Pembuatan Pupuk Organik dari Limbah Produksi Benih untuk Mendukung Pertanian Nirlimbah pada Kelompok Tani Mayang Jaya, Jember Netty Ermawati; Leli Kurniasari; Putri Santika; Elly Daru Ika Wilujeng
Journal of Community Development Vol. 6 No. 3 (2026): April
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v6i3.1656

Abstract

Permasalahan ketersediaan dan tingginya harga pupuk menjadi tantangan utama bagi banyak petani, termasuk di Desa Seputih, Kecamatan Mayang, Kabupaten Jember. Biaya operasional budidaya yang tidak sebanding dengan hasil produksi menjadi kendala serius dalam meningkatkan produktivitas pertanian. Melalui pendekatan konsep zero waste, pemanfaatan potensi limbah hasil pertanian diharapkan dapat menjadi solusi yang efektif untuk mengatasi persoalan ini. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan wawasan dan keterampilan petani dalam mengolah limbah produksi benih dan kotoran ternak menjadi pupuk organik yang lebih bernilai guna dan bernilai ekonomi. Metode pelaksanaan kegiatan meliputi survei potensi desa, sosialisasi manfaat pupuk organik, pelatihan pembuatan pupuk organik padat dan cair, serta evaluasi menggunakan kuesioner. Hasil evaluasi menunjukkan peningkatan signifikan dalam pengetahuan dan keterampilan petani setelah mengikuti kegiatan ini. Hal ini ditunjukkan dengan 40% petani telah mulai mencoba memproduksi pupuk organik secara mandiri. Diharapkan, kegiatan ini dapat mendorong keberlanjutan praktik pengolahan limbah di tingkat petani, sehingga mereka tidak hanya mampu memenuhi kebutuhan pupuk sendiri, tetapi juga mendukung produksi benih hortikultura yang ramah lingkungan dan bebas limbah.
Response of Seed Production and Pollen Viability in Cucumber (Cucumis sativus L.) to Potassium and Boron Fertilizer Application Leli Kurniasari; Tamara Ferbrianika; Putri Santika
Journal of Applied Agricultural Science and Technology Vol. 10 No. 3 (2026): Articles in Press
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v10i3.554

Abstract

The improvement of cucumber cultivation practices, such as proper seed selection and appropriate fertilization, has the potential to enhance seed production and quality. Therefore, this study aimed to evaluate the most effective combination of potassium and boron fertilizer doses to improve seed production and pollen viability in cucumber. A randomized block design (RCBD) with two treatment factors was used. The first factor was potassium dose, applied at three levels: 100 kg/ha, 200 kg/ha, and 300 kg/ha. The second factor was boron dose, applied at four levels: 0 kg/ha, 1 kg/ha, 2 kg/ha, and 3 kg/ha. Data were analyzed using ANOVA, with a comprehensive set of observation parameters. In conclusion, no significant interaction was observed between potassium and boron treatments across all observed parameters. The treatment of 300 kg/ha potassium had a highly significant effect on the number of seeds per fruit (342.53), the number of filled seeds per fruit (289.93), seed weight per fruit (7.13 g), filled seed weight per fruit (8.24 g), and seed production per hectare (253.64 kg). Boron fertilizer treatment at a dose of 1 kg/ha had a highly significant effect on the time to emergence of male flowers (23.44 DAP), the time to emergence of female flowers (26.33 DAP), filled seed weight per fruit (7.86 g), and seed production per hectare (241.72 kg).
Co-Authors Ade Sumiahadi Adi Rastono Anggriawan, Feri Arvita Agus Kurniasari Atuillah, Nuning Azizah, Maria Azizah, Maria Dewi Fatmawaty Sabiku Didik Pudji Restanto Dinata, Gallyndra Fatkhu Dwi Rahmawati, SP, MP Endah Retno Palupi Ermawaty, Netty Estin Roso Pristiwaningsih Etik Wukir Tini Fadil Rohman Fadil Rohman Fandyka Yufriza Ali Ghifari, Ahmad Hanif Fatur Rohman Hanif Fatur Rohman Hidayatullah, Reza Aris Ilham Muhklisin Jahrotul Laili Kusumawati, Wida Lailatul Badriyah Lestari, Sri Ayu Dwi M Zayin Sukri Maria Azizah Mellya Dwi Citra Khysswari Moch Rosyadi Adnan Mochamat Bintoro Muizatuddaliah Muizatuddaliah Mukhlis Mukhlis Pradana, Rizki Tri Pratiwi, Indah Wahyu Puspitasari, Trismayanti Dwi Putri Santika Rahmawati, Fitri Ayu Refa Firgiyanto Refa Firgiyanto Rini Rosliani Rini Rosliani Rinny Saputri Riska, Ananda Rohman, Ali Fatkhur Rohman, Fadil Samtani, Kariena Sandile Donald Makama Santika, Putri Sinta Dwi Rahma SRI RAHAYU Sulistyo, Nanti Bambang Eko Suwardi Suwardi Sya'ban, Rahmat Ali Syahban, Rahmat Ali Tamara Ferbrianika Wahyuni Winda Wilujeng, Elly Daru Ika Yufikar Yusdar Hilman