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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Journal of Degraded and Mining Lands Management Gontor AGROTECH Science Journal Jurnal AGROSAINS dan TEKNOLOGI Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Pada Masyarakat PAPUMA: Journal of Comunnity Services Buletin Dharmas Andalas Agrimas : Jurnal Pengabdian Masyarakat Bidang Pertanian
Wilujeng, Elly Daru Ika
Politeknik Negeri Jember
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Soil collembola on land affected by pyroclastic material of Kelud Volcano, Ngantang Malang Elly Daru Ika Wilujeng; R Widyastuti; B Tjahjono; Y R Suhardjono
Journal of Degraded and Mining Lands Management Vol 7, No 3 (2020)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2020.073.2105

Abstract

A study of Collembola on land affected by pyroclastic material of Kelud Volcano, Ngantang Malang was conducted to elucidate the abundance and diversity of soil Collembola in a volcanic environment at various elevations. The study area was divided into two habitats, affected and unaffected by pyroclastic materials at each altitude of 900 m above sea level (asl), 1000 m asl, and 1100 m asl. The research was carried out in June 2019 using a stratified purposive sampling method. Soil Collembola was collected on litter and soil layers using a square frame, length and width of 20 x 20 cm to a depth of 5 cm. Litter and soil layer samples were extracted using Modified Berlese Funnel. Collembola was identified based on morphospecies up to the genus level. Each genus was found only one species, therefore genus was considered as a species. Results of the study showed that soil Collembola on land affected by pyroclastic has 20 species and an abundance of 8790 individuals/m2. In the pyroclastic unaffected areas, were found 33 species and an abundance of 3865 individuals/m2.  Entomobrya sp. was dominant in the litter and soil layers of all the study areas. This indicates that Entomobrya sp. is a species that is easy to adapt and has high habitat tolerance.  
Combined applications of biochar and legume residues to improve growth and yield of sweet potato in a dry land area of East Java E D I Wilujeng; W Ningtyas; Y Nuraini
Journal of Degraded and Mining Lands Management Vol 2, No 4 (2015)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (226.414 KB) | DOI: 10.15243/jdmlm.2015.024.377

Abstract

Production of sweet potato in the dry land areas of East Java is low because of low levels of soil fertility in the region. One of alternatives to improve crop production in the area is the use of local sources of organic matters. The purpose of this study was to investigate the effects of combined biochar and residues of Mucuna pruriens L., Psophocarpus tetragonolobus L., Phaseolus lunatus L. and Dolichos lablab LB., on growth and yield of sweet potato in dry land area of East Java. A field experiment was conducted in the farmers' field at Gondanglegi village, Bandarkedungmulyo District of Jombang. The treatments tested were mixtures of each of four legume residues and biochar with the following proportion (% dry weight), 50%  legume residues + 50% biochar, 75% legume residues + 25% biochar, and 100% legume residues + 0% biochar. A control treatment with no application of legume residues and biochar was also included in the experiment. Each mixture of legume residues and biochar was applied in a 2 x 3 m field plot at a rate of 5 t/ha. Seedlings of a local variety of purple sweet potato were planted in each plot with a planting distance of 80 cm between rows and 30 cm in row. Thirteen treatments were arranged in a randomized block design with three replications. The results showed that after 4 months, application of combined biochar and residues of M. pruriens, P.tetragonolubus, P. lunatus, D. lablab affected soil fertility and growth of sweet potato on dry land areas. The combination of 2.5 t D. lablab residues/ha and 2.5 t biochar/ha produced the highest yield of sweet potato by 16.53 t/ ha, an increase of 347.9% when compared to the control treatment with no addition of legume residues and biochar.
KARAKTERISASI DAN VIABILITAS INOKULASI BAKTERI PELARUT P DALAM BAHAN PEMBAWA KOMPOS DAN ZEOLIT Erlina Rahmayuni; Sri Ismiani; Dhanti Hanifa Muslimah; Elly Daru Ika Wilujeng; Muhammad Naufal Riizqulloh
Jurnal AGROSAINS dan TEKNOLOGI Vol 3, No 1 (2018)
Publisher : Fakultas Pertanian - UMJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jat.3.1.31-38

Abstract

Tanah merupakan sumber daya penting bagi kehidupan yang ada di muka bumi.  Tanah menyediakan air, udara dan nutrisi yang dibutuhkan bagi makhluk hidup seperti mikroorganisme tanah dan tanaman.  Tujuan dari penelitian adalah : mengisolasi dan karakterisasi bakteri pelarut fosfat, dan menguji patogenitas isolat bakteri pelarut fosfat pada tanaman tembakau. Penelitian dilakukan di Laboratorium Biologi Tanah, Departemen Ilmu Tanah dan Sumber Daya Lingkungan, Institut Pertanian Bogor, pada bulan Oktober 2017 sampai Januari 2018. hasil isolasi bakteri pada tanah lahan percobaan kampus Institut Pertanian Bogor diperoleh empat isolat potensial yang mempunyai kemampuan tinggi dalam melarutkan fosfat dengan membentuk zona bening (halozone). Hasil pengujian patogenitas pada daun tembakau setelah 48 jam menunjukkan tingkat patogenitas yang berbeda dari masing-masing isolat potensial.  Hasil uji patogenitas pada tanaman tembakau diperoleh dua isolat potensial dari empat isolat terpilih yang kompeten digunakan sebagai pupuk hayati yaitu isolat BPF P (dari tanaman padi) dan BPF J (dari tanaman jagung).
RESPON PERTUMBUHAN TANAMAN JAGUG MANIS VARIETAS SD3 IPB TERHADAP PEMBERIAN KOMBINASI NPK DAN PUPUK HAYATI Azotobacter Elly Daru Ika Wilujeng; Sri Ismiani; Moch Rosyadi Adnan
Gontor AGROTECH Science Journal Vol 8, No 2 (2022): December 2022
Publisher : University of Darussalam Gontor, Ponorogo, East Java Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/agrotech.v8i2.8481

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian pupuk hayati Azotobacter terhadap pertumbuhan jagung manis varietas SD3 IPB. Penelitian dilaksanakan di Kebun Cikabayan Kampus IPB Dramaga- Bogor pada bulan Juni-Agustus 2018. Perlakuan yang diuji terdiri dari enam perlakuan yaitu: P0: 50% NPK, P1: 100% NPK, P2: 50% NPK + 1 ml /pot pupuk hayati cair, P3: 50% NPK + 1 ml/pot Pupuk Hayati cair steril, P4: 50% NPK +5 gram /pot Pupuk Hayati Padat, P5: 50% NPK + 5 gram/pot Pupuk Hayati Padat Steril. Enam perlakuan tersebut disusun dalam Rancangan Acak Lengkap (RAL) dengan lima ulangan. Parameter pertumbuhan tanaman yang diamati meliputi jumlah daun, tinggi tanaman, berat brangkasan basah dan brangkasan kering dan bobot akar jagung. Data yang diperoleh dianalisis menggunakan ragam ANOVA dan DMRT taraf 5%. Hasil penelitian menunjukkan perlakuan P4 (50% NPK +5 gram /pot pupuk hayati padat) memiliki rata-rata tinggi tanaman yang lebih baik jika dibandingkan dengan perlakuan lain, terdapat peningkatan tinggi tanaman sebesar 4,4% jika dibandingkan dengan perlakuan P1 (100% NPK). Perlakuan P2 (50% NPK +I ml/pot pupuk hayati cair) memiliki nilai terbaik pada pembentukan jumlah helai daun dan pembentukan biomassa akar baik basah dan kering dengan nilai berurutan 15,23 gram dan 2,25 gram. Penggunaan kombinasi pupuk hayati yang diperkaya Azotobacter 33 dan NPK memberikan pengaruh yang signifikan terhadap pertumbuhan tanaman jagung pada fase vegetatif
PENINGKATAN WAWASAN MAHASISWA POLITEKNIK NEGERI JEMBER MELALUI EDUKASI PERAN BAHAN ORGANIK DALAM MENUNJANG PERTANIAN BERKELANJUTAN Elly Daru Ika Wilujeng; Rizky Nirmala Kusumaningtyas; Annisa Lutfi Alwi; Moch Rosyadi Adnan
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 3 No. 7: Desember 2023
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jabdi.v3i7.6929

Abstract

Pertanian berkelanjutan memerlukan edukasi yang tepat tentang pemanfaatan bahan organik seperti limbah pertanian dan rumah tangga. Kegiatan edukasi kali ini dilaksanakan di Jurusan Produksi Pertanian Politeknik Negeri Jember dengan sasaran meningkatkan pemahaman mahasiswa tentang pemanfaatan bahan organik. Kegiatan ini terdiri dari dua tahap, yaitu pra pelaksanaan dan pelaksanaan. Pada tahap pra pelaksanaan, disusun panduan pembuatan pupuk organik cair (POC), rundown, dan materi. Pada tahap pelaksanaan, dilakukan pemaparan materi dan praktik pembuatan POC. Kegiatan edukasi diterima dengan baik oleh mahasiswa yang antusias dalam pembuatan pupuk organik cair serta dalam evaluasi keberhasilan pembuatan pupuk organik cair. Pembuatan pupuk organik cair ini dapat menjadi alternatif solusi untuk permasalahan limbah organik dan mengurangi biaya pembelian pupuk sintetis.
Pengaruh Iklim Mikro dan Penggunaan Media Tanam yang Berbeda pada Pertumbuan Tanaman Melon Varietas Sweet Net : The Effect of Micro Climat and Differences Planting Media on The Growth of Melon Sweet Net Varieties Elly Daru Ika Wilujeng; Rindha Rentina Darah Pertami; Abdurrahman Salim; Majidah
Gontor Agrotech Science Journal Vol. 10 No. 1 (2024): Juni 2024
Publisher : University of Darussalam Gontor, Ponorogo, East Java Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/agrotech.v10i1.12126

Abstract

Melon are plants that are sensitive to environmental changes. Currently, developing technology for cultivating melons in greenhouses is used to modify the microclimate for the growth of melon plants. This research aims to determine the effect of microclimate and different types of planting media on growth response of sweet net variety melon plants that planted in the Politeknik Negeri Jember smart green house. The research was carried out in January – May 2024. The treatments tested consisted of two treatments, namely: the use of soil media+compos and cocopeat media which would be repeated 15 times. The parameters observed include microclimate (temperature and humidity) and also plant growth indicators including plant length and number of leaves, number of flowers, and potential weight of melon. The data obtained were analyzed using the T-test. The research results show that the microclimate inside the Politeknik Negeri Jember smart green house is still classified as an optimal microclimate to support the growth of melon plants. Apart from that, the use of cocopeat planting media was able to provide the best results for the length of the melon plants in the 4th to 6th week of observation, but there was no significant difference in the parameters of the number of leaves, number of flowers and potential weight of melon of. The use of cocopeat media and soil media are both good media in supporting the growth of melon plants in a greenhouse.
Agronomical Performances of Gajah Mungkur Mutant Rice Varieties Under Drought Stress: Agronomical Performances of Gajah Mungkur Mutant Rice Varieties Rahmawati, Dwi; Dewi, Azri Kusuma; Mufikasari, Venti Yanti; Wilujeng, Elly Daru; Adnan, Moch. Rosyadi
Journal of Tropical Life Science Vol. 14 No. 1 (2024)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.14.01.08

Abstract

The productivity of the rice plant is commonly influenced by both genotype and environmental factors. One common environmental factor that leads to harvest failure is drought, often caused by low rainfall. Therefore, the development of drought-tolerant varieties should be implemented to obtain optimum productivity under an unfavorable environment. One of the canonical approaches for achieving this is genetic manipulation, such as by gamma radiation-induced mutation. This study aimed to determine the drought tolerance and quantitative characteristics of mutant rice varieties generated from gamma radiation. The methodology used was a split-plot design with two factors, including drought as the first factor consisting of three groups namely control, mid-level, and high-level. The second factor was rice genotypes, which consisted of six genotypes comprising PMG 07/PsJ, PMG 08/ PsJ, and PMG 09/ PsJ (mutant varieties), Gajah Mungkur (parental background), Limboto (drought-tolerant), and IR 20 (drought-susceptible). The data were statistically examined using Analysis of Variance (ANOVA) and further analyzed with Duncan’s Multiple Range Test (DMRT) with a significance level of 5%. The results showed that high-level drought significantly affected plant height during both the vegetative and mature stages. Among the mutants, PMG 08/PsJ exhibited better vegetative growth under dry conditions, retaining a relatively higher height. Drought also had a negative impact on the number of tillers and productive tillers. The PMG 08/PsJ mutant had a slightly higher number of tillers under drought cultivations. On the other hand, PMG 09/PsJ was found to have a relatively more filled grain number per panicle. Leaf rolling and dryness index showed similar trends in all varieties, while drought treatments imposed a delay on the flowering and harvesting age. Although the results demonstrated no substantial improvement over the parental lines, the selected mutant lines provided several beneficial agronomical features such as maintenance of plant height, tiller number, and shorter life cycles under severe drought. These characteristics could serve as valuable genetic resources for breeding programs focused on developing drought-resistant rice varieties for challenging environments.
Pengelolaan Sampah Organik Rumah Tangga Menjadi Produk Eco-enzyme di Desa Dadapan Aisyah, Mahindra Dewi Nur; Alif, Trisnani; Wilujeng, Elly Daru Ika; Adnan, Moch Rosyadi; Alwi, Annisa Lutfi
Jurnal Pengabdian Pada Masyarakat Vol 9 No 3 (2024): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v9i3.857

Abstract

Sampah organik merupakan salah satu sampah yang selalu dihasilkan oleh rumah tangga. Bagi sebagian masyarakat, termasuk di Desa Dadapan, Kabupaten Lamongan, belum ada upaya mengurangi jumlah sampah organik. Sampah hanya dikumpulkan kemudian akan dijadikan satu di Tempat Pembuangan Akhir (TPA). Oleh karena itu, perlu adanya kegiatan yang berfokus pada pengelolaan sampah organik menjadi produk yang lebih bermanfaat, salah satunya adalah eco-enzyme. Kegiatan ini diinisiasi pada ibu-ibu di Desa Dadapan pada tanggal 28 Oktober 2023. Kegiatan dimulai dengan persiapan, sosialisasi dengan metode ceramah tentang eco-enzyme, praktik langsung, dan evaluasi. Kegiatan ini bertujuan agar masyarakat dapat mengelola sampah yang dihasilkan secara mandiri bahkan dapat memberikan nilai tambah secara ekonomi. Hasil praktik pembuatan eco-enzyme telah dimanfaatkan untuk pupuk dan pestisida nabati tanaman yang dibudidayakan di pekarangan rumah. Masyarakat Desa Dadapan merasakan kebermanfaatan dari kegiatan ini dan berharap ada kegiatan lanjutan untuk menambah pengetahuan terutama untuk menyelesaikan permasalahan yang ada di sekitar mereka. Organic waste is one of the wastes always produced by households. For some communities, including Dadapan Village, there has been no effort to reduce the amount of organic waste. The waste is only collected at the Final Disposal Site (TPA). Therefore, there is a need for activities that focus on managing organic waste into more useful products, one of which is eco-enzyme. This activity was initiated among women in Dadapan Village on October 28, 2023. The activity began with preparation, socialization using lecture methods about eco-enzymes, direct practice, and evaluation. This activity aims to enable the community to manage the waste they produce independently and even provide added economic value. The resulting activity of making eco-enzymes has been used for fertilizer and pesticides for plants cultivated in home gardens. Dadapan Village citizens feel the benefits of this activity and hope there will be further activities to increase their knowledge, especially to solve the problems around them.
PELATIHAN PEMBUATAN PUPUK ORGANIK CAIR (POC) SEBAGAI ALTERNATIF PEMENUHAN UNSUR HARA DALAM MENGHADAPI KELANGKAAN PUPUK KIMIA DI DESA AJUNG JEMBER Wilujeng, Elly Daru Ika; Rosyadi, Moch. Adnan; Alwi, Annisa; Kusumaningtyas, Rizky Nirmala; Aisyah, Mahindra Dewi Nur; Alif, Trisnani; Rusdiarti
PAPUMA: Journal of Community Services Vol. 2 No. 02 (2024): Agustus 2024
Publisher : Program Studi Agronomi Fakultas Pertanian Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/papuma.v2i02.1338

Abstract

Ajung Village is one of the villages in Jember where the majority are farmers and generally depend on obtaining chemical fertilizers. On the other hand, there are youth who are members of Karang Taruna Persada Muda who have the potential to be developed through various activities, considering that currently, their activities are incidental. Therefore, training in making Liquid Organic Fertilizer (LOF) is a useful activity for developing youth and the resulting product can reduce dependence on chemical fertilizers. The methods used in this training activity are delivery of material and discussion, direct practice, and evaluation through questionnaires (pre and post-test). The evaluation results show that the making of LOF training increased the knowledge and insight of Karang Taruna youth in Ajung Village. It is hoped that in the future further training will be provided regarding marketing and manufacturing of other agricultural products.
Pendampingan Eksplorasi dan Pemetaan Potensi Desa Glagahwero Kecamatan Kalisat Jember sebagai Desa Agroeduwisata melalui Pendekatan Permakultur Wilujeng, Elly Daru Ika; Adnan, Moch. Rosyadi; Rahmawati, Dwi; Ermawati, Netty; Aisyah, Mahindra Dewi Nur; Alif, Trisnani; Maulinda, Restiana
Agrimas : Jurnal Pengabdian Masyarakat Bidang Pertanian Vol. 4 No. 1 (2025): APRIL
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/agrimas.v4i1.60

Abstract

Desa Glagahwero, yang terletak di Kecamatan Kalisat, Kabupaten Jember, memiliki potensi sumber daya alam dan budaya yang kaya untuk dikembangkan sebagai desa agroeduwisata. Namun, belum adanya pemetaan potensi secara sistematis menjadi hambatan utama dalam pengembangannya. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk mendampingi masyarakat dalam memetakan potensi desa melalui pendekatan permakultur yang berkelanjutan. Metode yang digunakan meliputi observasi partisipatif, sosialisasi dan integrasi potensi desa baik aktual maupun potensial. Hasil kegiatan menunjukkan bahwa masyarakat mampu mengidentifikasi potensi ekologis, sosial, dan ekonomi lokal secara mandiri. Selain itu, pemahaman masyarakat terhadap konsep permakultur meningkat, dan terbentuknya rencana pengembangan desa agroeduwisata berbasis lokal. Kegiatan ini memberikan kontribusi nyata terhadap perencanaan pembangunan desa yang berkelanjutan dan berbasis pemberdayaan Masyarakat.
Co-Authors Abdurrahman Salim Aisyah, Mahindra Dewi Nur Alfiah, Nur Aini Alif, Trisnani Alwi, Annisa Anindita, Devina Cinantya Annisa Lutfi Alwi Atuilah, Nuning Azri Kusuma Dewi B Tjahjono Dhanti Hanifa Muslimah DWI RAHMAWATI Dwi Rahmawati, SP, MP Erlina Rahmayuni Ferinta, Angel Hari Prasetyo Hidayatullah, Reza Aris Kusumaningtyas, Rizky Nirmala Majidah Marseva, Amalia Dwi Maulinda, Restiana Moch Rosyadi Adnan Mufikasari, Venti Yanti Muhammad Naufal Riizqulloh Nadhirah, Aulia Napitupulu, Tia Sofiani Nisa Budi Arifiana Pratiwi, Indah Wahyu R Widyastuti Rahmawati, Fitri Ayu Rindha Rentina Darah Pertami Rusdiarti, Rusdiarti Samtani, Kariena Sari, Septiana Puspita Shidiqi, Moh Hasbi Ash Sri Ismiani Sri Ismiani Sumarlina Sumarlina W Ningtyas Y Nuraini Y R Suhardjono