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All Journal Vegetalika Jurnal Biosense Journal of Agriculture and Applied Biology Journal of Agriculture and Applied Biology ( JAAB) Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Media Pertanian SEJAGAT : Jurnal Pengabdian Masyarakat Agrimas : Jurnal Pengabdian Masyarakat Bidang Pertanian
Widodo, Tirto Wahyu
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Growth and yield of maize applicated by Rizhobium spp. from legume and non-legume rhizosphere Widodo, Tirto Wahyu; Muhklisin, Ilham; Nugroho, Setyo Andi; Wardana, Rudi; Ummah, Umi Safitri Alifia
Journal of Agriculture and Applied Biology Vol 4 No 2 (2023): Journal of Agriculture and Applied Biology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jaab.04.02.05

Abstract

Rhizobium spp can affect plant growth in non-legume crops directly by synthesis of phytostimulator and solubilization of inorganic phosphate. However, the ability of Rhizobium spp from legume and non-legume rhizosphere to trigger the growth of non-legume crops is different. This research aims to analyze the ability of Rhizobium spp isolates to produce IAA hormones and phosphate solvent and determine the response of maize with the application of Rhizobum spp from the legume and non-legume rhizosphere. This study was carried out in two stages, where the first stage at Bioscience Laboratory Politeknik Negeri Jember, while the second stage at Kaliurang field, Jember, Indonesia (altitude 146 m asl, temperature 21°C - 34°C, and soil type was incepstisol) from September 2022 to January 2023. The field experiment was arranged in a complete randomized design (crd) with the application of Rhizobium spp isolates from various rhizosphere as a treatment consisting of without Rhizobium spp (control), maize-rhizosphere isolate, rice-rhizosphere isolate, soybean-rhizosphere isolate, edamame-rhizosphere isolate, and peanut-rhizosphere isolate. Every treatment was replicated four times. The results showed that Rhizobium spp isolates from legume and non-legume rhizospheres can synthesize indole acetic acid and solubilize phosphate. This condition was indicated by the solubilized phosphate content in the planting medium, which was higher in the application of Rhizobium spp compared to the control. Inoculation of Rhizobium spp from several rhizospheres showed a significant effect on plant height, stem diameter, ear weight without husks, and ear dry weight compared to control. These bacteria are able to trigger the growth of maize through direct and indirect mechanisms. In addition, the plant height that was treated with maize-rhizosphere Rhizobium spp was better than rice. It is suspected that Rhizobium spp from the maize rhizosphere is more adaptable when applied to growing media for maize crops, so that it can increase plant height.
Growth and yield of maize applicated by Rizhobium spp. from legume and non-legume rhizosphere Widodo, Tirto Wahyu; Muhklisin, Ilham; Nugroho, Setyo Andi; Wardana, Rudi; Ummah, Umi Safitri Alifia
Journal of Agriculture and Applied Biology Vol 4 No 2 (2023): Journal of Agriculture and Applied Biology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jaab.04.02.05

Abstract

Rhizobium spp can affect plant growth in non-legume crops directly by synthesis of phytostimulator and solubilization of inorganic phosphate. However, the ability of Rhizobium spp from legume and non-legume rhizosphere to trigger the growth of non-legume crops is different. This research aims to analyze the ability of Rhizobium spp isolates to produce IAA hormones and phosphate solvent and determine the response of maize with the application of Rhizobum spp from the legume and non-legume rhizosphere. This study was carried out in two stages, where the first stage at Bioscience Laboratory Politeknik Negeri Jember, while the second stage at Kaliurang field, Jember, Indonesia (altitude 146 m asl, temperature 21°C - 34°C, and soil type was incepstisol) from September 2022 to January 2023. The field experiment was arranged in a complete randomized design (crd) with the application of Rhizobium spp isolates from various rhizosphere as a treatment consisting of without Rhizobium spp (control), maize-rhizosphere isolate, rice-rhizosphere isolate, soybean-rhizosphere isolate, edamame-rhizosphere isolate, and peanut-rhizosphere isolate. Every treatment was replicated four times. The results showed that Rhizobium spp isolates from legume and non-legume rhizospheres can synthesize indole acetic acid and solubilize phosphate. This condition was indicated by the solubilized phosphate content in the planting medium, which was higher in the application of Rhizobium spp compared to the control. Inoculation of Rhizobium spp from several rhizospheres showed a significant effect on plant height, stem diameter, ear weight without husks, and ear dry weight compared to control. These bacteria are able to trigger the growth of maize through direct and indirect mechanisms. In addition, the plant height that was treated with maize-rhizosphere Rhizobium spp was better than rice. It is suspected that Rhizobium spp from the maize rhizosphere is more adaptable when applied to growing media for maize crops, so that it can increase plant height.
Pola Hidup Bersih dan Sehat (PHBS) sebagai Upaya Menjaga Kesehatan Gigi Anak: Studi Kasus SDN Glagahwero 2, Kalisat, Jember Dewi, Riskha Dora Candra; Widodo, Tirto Wahyu
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 4 No. 1 (2024): Januari 2024 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v4i1.513

Abstract

Karies meskipun merupakan penyakit pada gigi yang paling banyak didertita oleh anak usia 5-6 tahun, bukan berarti tidak bisa dicegah atau diatasi, karena munculnya penyakit tersebut dikarenankan pengetahuan terhadap pentingnya menjaga pola hiduo bersih dan sehat masih terbilang rendah, sehingga dengan persoalan tersebut perlu lebih gencar lagi sosialisasi atau kampanye terhadap pentingnya PHBS terutama di kalangan sekolah. Metode sosialisasi dalam kegiatan pengabdian kali ini lakukan di SDN Glagahwero 2, Kalisat Jember, dengan target peserta seluruh siswa dari kelas 1-6. Kegiatan tersebut dilaksanakan dalam satu hari, mulai dari jam 08.00 sampai jam 10.00. Acara tersebut dikemas dengan ceramah yang dilakukan oleh tenaga ahli dan mahasiswa Kesehatan dengan beberapa sesi; sesi pertama dimulai dengan materi cara menggosok gigi yang baik dan benar. Materi tersebut disertasi dengan simulasi yang langsung dipraktikkan saat itu, sehingga siswa yang memiliki pemahaman kurang tentang hal tersebut dapat dengan mudah memahaminya, tidak hanya simulasi juga diselingi dengan permainan ular tangga yang tetap mengandung tema PHBS. Materi selanjutnya adalah Pola Hidup Bersih dan Sehat dengan focus pada pengenalan terhadap sampah kering dan sampah basah, siswa juga diajak untuk menggambar pada paperbag sebagai pengganti plastic saat belanja, sehingga dapat menguarangi penggunaan plastic. Acar tersebut sukses dan sesuai target dengan banyaknya reward yang diberikan kepada siswa sebagai apresiasi kepada siswa yang mampu menyampaikan ulang materi yang telah disampikan, hal tersebut menjadi bukti bahwa dengan adanya kegiatan tersebut dapat meningkatkan pemahaman siswa terhadap Kesehatan gigi dan menjaga pola hidup bersih dan sehat.
Multiplikasi Tunas Kentang Merah (Solanum Tuberosum L.) dengan Aplikasi ZPT NAA Dan BAP Secara In Vitro Wardana, Rudi; Mauidah, Ana Uzunul; Jumiatun, Jumiatun; Widodo, Tirto Wahyu; Firgiyanto, Refa
Vegetalika Vol 13, No 4 (2024)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/veg.95287

Abstract

Rendahnya produksi kentang merah di Indonesia dikarenakan terbatasnya ketersediaan bibit unggul dan bibit rentan terhadap serangan patogen. Perlu adanya solusi alternatif untuk meningkatkan mutu bibit kentang merah yang seragam dan bebas patogen yaitu melalui teknik kultur in vitro. Penelitian ini bertujuan untuk menganalisis konsentrasi terbaik NAA dan BAP terhadap multipikasi tunas kentang merah secara in vitro. Penelitian ini dilakukan di Laboratorium Kultur Jaringan Politeknik Negeri Jember. Rancangan percobaan menggunakan metode Rancangan Acak Lengkap Faktorial (RALF) yang terdiri dari atas dua faktor. Faktor pertama adalah konsentrasi Napthalene Acetic Acid (NAA) meliputi 0,1 mg/l; 0,3 mg/l; 0,5 mg/l. Faktor kedua adalah konsentrasi 6-Benzyl Amino Purine (BAP) meliputi 1 mg/l; 1,5 mg/l; 2 mg/l). Hasil penelitian menunjukkan bahwa aplikasi kombinasi konsentrasi 0,3 mg/l NAA dan 1,5 mg/l BAP berpengaruh berbeda nyata terhadap tinggi tunas (7,03 cm). Aplikasi konsentrasi NAA 0,1 mg/l berpengaruh berbeda nyata terhadap waktu munculnya kalus (9,44 HST). Pada  aplikasi konsentrasi BAP 1,5 mg/l berpengaruh berbeda nyata terhadap waktu muncul tunas yaitu 8,78 HST dan jumlah daun (7,58 helai).
IMPLEMENTASI PEMBERIAN BAKTERI RHIZOBIUM SPP DENGAN PENAMBAHAN PUPUK ORGANIK DARI KOTORAN KAMBING PADA PROSES PERTUMBUHAN TANAMAN SORGUM (Sorghum bicolor L.) Widodo, Tirto Wahyu; Muhklisin, Ilham; Setyo Andi Nugroho; Perkasa, Indra Jaya
JURNAL BIOSENSE Vol 7 No 02 (2024): Edisi Desember 2024
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v7i02.4188

Abstract

Rhizobium spp. bacteria can associate with non-legume plants, such as sorghum. The potential for Rhizobium spp. in association with sorghum can be enhanced by adding organic materials like goat manure. This study aims to examine the influence of Rhizobium spp. The research was conducted using a factorial Completely Randomized Design (CRD) consisting of two factors and three replications. The first factor included control treatment (without Rhizobium spp.), Rhizobium spp. from the rice root zone, Rhizobium spp. from the corn root zone, Rhizobium spp. from the edamame root zone, Rhizobium spp. from the soybean root zone, and Rhizobium spp. from the peanut root zone. The second factor was the dose of goat manure fertilizer, which consisted of 140 g/polybag, 210 g/polybag, and 280 g/polybag. The results showed an increase in root absorption capacity. Rhizobium spp. from the non-legume root zone had a significant effect compared to Rhizobium spp. from the legume root zone on plant height (210 cm), number of leaves (17), and stem diameter (34.17 mm). This is thought to be because Rhizobium spp. from the non-legume root zone adapts more easily to the sorghum root zone. Rhizobium spp. from the non-legume root zone (graminae) with 280 g of goat manure per polybag had a significant effect on stem diameter (34.17 mm).
Produksi dan Aplikasi Pestisida Nabati Daun Sirsak dan ZPT Organik Dalam Pengelolaan Tanaman Terpadu Di Gapoktan Kupang Jaya Desa Kamal Jember Widodo, Tirto Wahyu; Damanhuri, Damanhuri; Eliyatiningsih, Eliyatiningsih; Galushasti, Andarula; Syarief, Mochammad
Agrimas : Jurnal Pengabdian Masyarakat Bidang Pertanian Vol. 2 No. 1 (2023): APRIL
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/agrimas.v2i1.30

Abstract

Desa Kamal terletak di Kecamatan Arjasa dengan luas wilayah 3.092,34 km2 yang dikenal sebagai salah satu desa di Kabupaten Jember yang masih mengandalkan sektor pertanian sebagai basis dan penggerak roda perekonomian. Sekitar 60% dari total penduduk di Desa Kamal bekerja sebagai petani atau buruh tani dengan pendidikan rata-rata mulai dari SD, SMP hingga SMA. Gabungan Kelompok Tani (Gapoktan) Kupang Jaya merupakan salah satu kelompok tani di Dusun Kopang RT 03 RW 07 Desa Kamal yang bergerak di sektor pertanian. Selama ini, petani di daerah ini menggantungkan penghidupan mereka pada usaha tani padi dan cabai. Gapoktan Kupang Jaya menemui beberapa kendala atau permasalahan dalam melakukan usaha taninya, meliputi banyaknya hama wereng yang menyerang pada lahan budidaya petani, serta belum adanya bahan efektif dan ekonomis yang dapat membantu petani untuk mengendalikan hama wereng. Beberapa solusi yang ditawarkan untuk menghadapi permasalahan tersebut meliputi sosialisasi dan edukasi manfaat dan prospek pestisida nabati sebagai aternatif pengganti pestisida kimia, pelatihan pembuatan pestisida nabati dengan bahan baku daun sirsak serta pembuatan ZPT alami yang berbahan dasar bawang merah. Kegiatan pengabdian masyarakat ini dilakukan dengan pendekatan partisipatif yang artinya petani ikut terlibat aktif dalam kegiatan. Metode yang dilakukan dalam pelaksanaan pengabdian masyarakat adalah sosialisasi dan diskusi, pelatihan keterampilan (demonstrasi cara pembuatan), dan evaluasi kegiatan pelatihan.
Inovasi Urban Farming Secara Wall Gardening Sebagai Upaya Peningkatan Ketahanan Pangan Trisnani Alif; Liliek Dwi Soelaksini; Widodo, Tirto Wahyu; Ilham Muhklisin; Dewi Puspa Arisandi; Triono Bambang Irawan
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.v4i1.52

Abstract

Masyarakat perkotaan khususnya di Desa Tegal Boto Lor, Kecamatan Sumbersari, Kabupaten Jember, Jawa Timur telah melakukan kegiatan pertanian (urban farming) namun hanya terbatas dengan menggunakan pot didepan rumah serta terbatas hanya pada tanaman hias dan beberapa pohon non komsumtif. Dalam hal ini, tim pelaksana pengabdian kepada masyarakat memberikan inovasi terbaru terkait konsep urban farming melalui budidaya wall gardening dengan menanam tanaman komsumtif (sayur-sayuran) yang memiliki manfaat dan nilai jual tinggi. Kegiatan pengabdian ini dilakukan melalui beberapa tahapan yaitu 1) sosialisasi dan peningkatan softskill, 2) percontohan wall gardening dan peningkatan hardskill serta 3) monitoring dan evaluasi. Hasil dari kegiatan ini sebagaian besar warga PKK RW 27 menunjukkan peningkatan wawasan, pengetahuan dan keterampilan dalam budidaya secara wall gardening.  Serta warga PKK RW 27 lingkungan Tegal Boto menyatakan sangat puas (43%) dan puas (43%) terhadap keseluruhan rangkaian kegiatan wall gardening.
Penguatan Teaching Factory Beras Sehat Melalui Pelatihan Pembuatan Pupuk Organik Berbasis Zero Waste Jumiatun, Jumiatun; Pertami, Rindha Rentina Darah; Fatimah, Titien; Soelaksini, RR Lilek Dwi; Widodo, Tirto Wahyu
SEJAGAT : Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2024): October
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/sejagat.v1i2.5210

Abstract

Rice cultivation activities at Tefa Beras Sehat Polije still depend on the use of inorganic fertilizers. The advantage of inorganic fertilizers is that they decompose faster so that nutrients are absorbed faster by plants (fast release). So that the use of inorganic fertilizers continues to be carried out by farmers. However, dependence on organic fertilizers causes fertilizers to become scarce and their prices to increase. The purpose of this activity is to provide training in making organic fertilizers to the TEFA Beras Sehat Community. This activity took place from September to November 2023. The results of this activity were an 85% increase in skills and knowledge of waste management into organic fertilizers, 20% of partners were aware of the importance of organic fertilizers in environmentally friendly cultivation and 50% of partners had the potential to optimize the use of waste around their homes to become organic fertilizers.
Wall Gardening Sebagai Strategi Pemberdayaan Masyarakat Perkotaan Melalui Konsep Urban Farming Soelaksini, Liliek Dwi; Alif, Trisnani; Widodo, Tirto Wahyu; Muhklisin, Ilham; Arisandi, Dewi Puspa; Nurfadilah, Nurfadilah
SEJAGAT : Jurnal Pengabdian Masyarakat Vol. 1 No. 3 (2025): February
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/sejagat.v1i3.5637

Abstract

Urban communities are generally communities that have homes with limited agricultural land. PKK RW 27 Tegal Boto Lor, Sumbersari District, Jember Regency, East Java has tried to utilize limited land for agricultural activities by planting trees and ornamental plants on the side of the road. Based on this, the Community Service Implementation Team helped provide innovation by introducing the application of the urban farming concept through wall gardening. The method used is through education and soft skill training with the aim of opening the community's insight and knowledge about the innovation of the urban farming concept through wall gardening activities. Based on the activities that have been carried out, there has been an increase in community knowledge with good criteria from 20% (pre-test) to 53.4% ​​(post-test).
Keanekaragaman Artropoda pada Berbagai Kombinasi Pola Tanam Jagung Ketan dan Edamame Aisyah, Mahindra Dewi Nur; Kurniawan, Bayu; Erdiansyah, Iqbal; Alif, Trisnani; Soelaksini, Liliek Dwi; Irawan, Triono Bambang; Widodo, Tirto Wahyu; Rohimatun, Rohimatun
Media Pertanian Vol 10, No 2 (2025): Media Pertanian
Publisher : Program Studi Agroteknologi Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/mp.v10i2.16570

Abstract

Sistem tanam monokultur yang umum diterapkan petani cenderung menurunkan kestabilan agroekosistem karena meningkatnya risiko serangan hama dan penyakit. Salah satu alternatifnya ialah sistem polikultur yang dapat memperkaya habitat bagi berbagai jenis artropoda, termasuk musuh alami hama. Penelitian ini bertujuan untuk menganalisis keanekaragaman artropoda pada berbagai kombinasi tanam jagung ketan dan kedelai edamame dengan tambahan tanaman border serai dan kemangi. Penelitian dilaksanakan pada empat tipe lahan pertaniandi Kebonsari, Jember, Jawa Timur: 1) monokultur jagung ketan, 2) polikultur jagung ketan-edamame, (3) polikultur jagung ketan-edamame dengan border serai, dan 4) polikultur jagung ketan-edamame dengan border kemangi. Pengambilan sampel dilakukan menggunakan pitfall trap, yellow trap, dan sweep net, sedangkan data dianalisis menggunakan indeks keanekaragaman (H'), kemerataan (E), dan dominasi (C). Hasil menunjukkan bahwa perlakuan polikultur bersamaan dengan border tanaman aromatik terbukti meningkatkan keseimbangan komunitas arthropoda yang menguntungkan. Polikultur kemangi efektif meningkatkan parasitoid, sedangkan polikultur serai lebih optimal dalam meningkatkan predator dan penyerbuk.  The monoculture system commonly practiced by Indonesian farmers tends to reduce agroecosystem stability due to the higher risk of pest and disease. On the other hand, polyculture can provide a more diverse habitat that supports beneficial arthropods, including natural enemies. This study aimed to analyze the diversity of arthropods in various planting combinations of waxy maize and edamame with additional border plants of lemongrass and basil. The research was conducted from June to September 2024 in Kebonsari, Jember, East Java, using four treatments: (1) maize monoculture, (2) maize–edamame polyculture, (3) maize–edamame polyculture with lemongrass borders, and (4) maize–edamame polyculture with basil borders. Arthropod sampling was carried out using pitfall traps, yellow traps, and sweep nets, and data were analyzed using the diversity index (H'), evenness index (E), and dominance index (C). The results showed that the polyculture combined with aromatic plants as a border effectively enhanced the balance of beneficial arthropod communities. Polyculture with basil effective in increasing parasitoid abundance, while polyculture with lemongrass is more optimal in increasing predators and pollinators. 
Co-Authors Aisyah, Mahindra Dewi Nur Alif, Trisnani Andarula Galushasti Arisandi, Dewi Puspa Bayu Kurniawan Damanhuri Dewi Puspa Arisandi Dewi, Riskha Dora Candra Eliyatiningsih, Eliyatiningsih Fatimah, Titien Ilham Muhklisin Irawan, Triono Bambang Jumiatun Jumiatun, Jumiatun Liliek Dwi Soelaksini Mauidah, Ana Uzunul Nurfadilah Nurfadilah Perkasa, Indra Jaya Pertami, Rindha Rentina Darah Refa Firgiyanto Rohimatun Rohimatun, Rohimatun Rudi Wardana Setyo Andi Nugroho Soelaksini, Liliek Dwi Soelaksini, RR Lilek Dwi Syarief, Mochammad Triono Bambang Irawan Trisnani Alif Ummah, Umi Safitri Alifia