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Community Empowerment Through the Solid Organic Fertilizer Production Program as a Waste Management Effort to Support Sustainable Agriculture in Jember Regency Rahayu, Puji; Maulida, Zulfa; Utami, Ratih Apri; Avivi, Sholeh; Hoesain, Mohammad
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 1 (2024): Januari - Maret
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i1.6738

Abstract

Jember Regency has potential in the agricultural sector with abundant biodiversity, as well as a community culture that respects nature. This potential has not been managed optimally due to various problems such as limited creativity and knowledge of farmers regarding production, access, and limited market opportunities. To overcome this problem, it is necessary to empower the community through technology transfer, one of which is the manufacture of solid organic fertilizer from local ingredients in Jember district. This activity is an effort made to create environmentally friendly agriculture and can reduce organic waste pollution, one of which is animal waste. The specific aim of carrying out this activity is so that farmers can process organic materials in the surrounding environment to make organic fertilizer, thereby reducing farmers' dependence on inorganic fertilizers. This training in making organic fertilizer can increase farmers' knowledge and skills in increasing soil fertility and increasing production using organic materials. Implementation methods include socialization or counseling and training.
Efek Aplikasi Synechococcus sp. pada Daun dan Pupuk NPK terhadap Parameter Agronomis Kedelai Soedradjad, R.; Avivi, Sholeh
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 33 No. 3 (2005): Jurnal Agronomi Indonesia
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 | Full PDF (326.324 KB) | DOI: 10.24831/jai.v33i3.1260

Abstract

Synechococcus sp. is a species photosynthetic bacterium that has symbiotic mutualism with plant.  Research on this field is not many. Foliar application of this bacterium may increase the growth and yield characteristics.  The aim of this research was to determine the effect of Synechococcus sp. application and NPK fertilizer on soybean growth and yield.  The research was conducted in Pusat Inkubator Agribisnis (PIA) Jember University on February until May 2004.  Split plot design was used with 2 factors, Synechococcus sp. as sub plot (B0: without bacteria and B1: with bacteria application) and NPK fertilizers as main plot (P0: 0 g/plant; P1: 0.347 g/plant; and P2: 0.875 g/plant) with three replications. The result showed that the interaction between Synechococcus sp. and NPK fertilizers treatments was not significant.  The  bacteria applications significantly increasing plants growth (42.9%), leaf area index (294.6%), number of productive stem per plant (141.3%), number of productive nodes per plant (40.3%), pods weight per plant (175.2%), number of pods per plant (152.8%), grain weight per plant (80.5%), dry weight (209.8%), and 100 grains weight per plant (3.4%).  The fertilizers significantly affected only on plants growth (44.6%) and number of pods per plant (29.4 %).    Key words:  Glycine, Synechococcus sp., NPK  
EFISIENSI SERAPAN UNSUR 15N-UREA DAN PROPORSI FIKSASI N OLEH TANAMAN KEDELAI TIDAK BERKOTILEDON PADA BUDIDAYA JENUH AIR Avivi, Sholeh; Mugnisjah, Wahju Q.; Idris, Komarudin; Sisworo, Elsye L.
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 25 No. 1 (1997): Buletin Agronomi
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 | Full PDF (1282.858 KB) | DOI: 10.24831/jai.v25i1.1654

Abstract

This pot experiment was to evaluate the influences of cotyledons detachment at seedling stage on the efficiency of labelled N-urea uptake and proportion of N-fixation by soybean cv. Wilis grown under saturated soil culture. Based on the result of preliminary experiment, cotyledons detachment was held at 7 days after sowing (das). The cotyledons detachment significantly reduced N-urea uptake efficiency and N-fixed proportion. The N-urea uptake efficiency at 21 days, R4, R5, R6, and R8 stages by cotyledons-detached plant were 30.5 %, 24.6 %, 23.7 %, 24.0 %, and 22.45 of the total N assimilated. Those of the cotyledons undetached-plant (control plant), the value were 31.6 %, 24.05, 24.7 %, 2.7 %, and 23.6 % respectively. At R8 stage, the cotyledons-detached plant has the amount of N-fixed proportion of 54.2 and N-soil of 23.4 %, whereas those of the control one had the amount of 49.7 and 26.7 % respectively. N-urea uptake, N-fixed, and N-soil uptake by the cotyledons- detached plant were lower than that of the control one (i.e. 69, 80, and 645 of the control respectively). The cotyledons detachment also result in inferior vegetative and productive growth of the plant in terms of decreased root dry weight (21.1 %), leave dry weight (18.8 %), plant dry weight (26.7 %), pot dry weight (23.8 %), grain number/pot (32.8 %), and grain dry weight (26.9 %). It seems that the lower growth and yield of the cotyledons-detached soybean paint were caused by the lower total N-uptake due to cotyledons detachment.
Regenerasi Embriogenesis Somatik pada Beberapa Klon Kakao Indonesia dari Eksplan Bunga Avivi, Sholeh; Prawoto, Adi; Oetami, Reny Fauziah
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 38 No. 2 (2010): Jurnal Agronomi Indonesia
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 | Full PDF (150.211 KB) | DOI: 10.24831/jai.v38i2.1798

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<!-- /* Font Definitions */ @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4; mso-font-charset:0; mso-generic-font-family:swiss; mso-font-pitch:variable; mso-font-signature:-1610611985 1073750139 0 0 159 0;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {mso-style-parent:""; margin-top:0cm; margin-right:0cm; margin-bottom:10.0pt; margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:Calibri; mso-fareast-font-family:"Times New Roman"; mso-bidi-font-family:"Times New Roman"; mso-ansi-language:IN; mso-no-proof:yes;} @page Section1 {size:612.0pt 792.0pt; margin:72.0pt 90.0pt 72.0pt 90.0pt; mso-header-margin:36.0pt; mso-footer-margin:36.0pt; mso-paper-source:0;} div.Section1 {page:Section1;} --> This research was aimed to observe the response of different clones and specifi c organs due to the somatic embryogenesis regeneration. It was arranged in factorial randomized completely design with three replication. The fi rst factor was cocoa clones i.e. ICCRI 01, ICCRI 02, ICCRI 03, ICCRI 04, KW 514, RCC72, and Sca 6. The second factor was fl ower parts i.e. petal, staminode and anther. Every explant was regenerated on initiation, induction, multiplication and rooting media. Almost all treatments showed high response of embryogenic calli which range 89.5 to 100% at initial stage, but different results were found at the following process of somatic embryogenesis. The experiment showed that each clones and each different part of fl ower had different response to somatic embryogenesis. The highest response of the explant number resulted from Sca 6 clone, which produce 35.8% embryo with average number of embryo per explant (1.34) followed by RCC 72 (28.4%, averaged 0.7) ICCRI 03 (24.7%, averaged 1.3) ICCRI 04 (18.6%, averaged 0.6). While ICCRI 02 showed the lowest responsive clone. Especially for ICCRI 01, 55.8% explant was rooted and only 1.3% explant producing embryo. The highest response of somatic embryo was resulted form petal. Keywords: somatic embryogenesis, fl ower explant, Cocoa
Toleransi Berbagai Varietas Tebu terhadap Penggenangan pada Fase Bibit Berdasarkan Karakter Morfologi dan Anatomi Avivi, Sholeh; Syamsunihar, Anang; Soeparjono, Sigit; Chozin, dan Muhammad
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 46 No. 1 (2018): Jurnal Agronomi Indonesia
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 | Full PDF (596.239 KB) | DOI: 10.24831/jai.v46i1.14081

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Identification of Indonesia sugarcane varieties tolerant to waterlogging has not been done extensively. Information on varieties tolerant to waterlogging is required for seedling establishment in waterlogged areas. The purpose of this research was to identify the sugarcane varieties responses to several duration levels of waterlogging at seedling stage. The planting materials used were collection of Sugar Factory Semboro including VMC 76-16, BL, PS 862, PS 864, and PS 881. This research was arranged in randomized complete block design (RCBD) with two factors and three replications. The first factor was 5 varieties; the second factor was waterlogging treatment with four levels, i.e. without waterlogging, 2, 4, and 6 weeks of waterlogging in the bucket. The results showed different level of tolerance to water logging among the varities. PS 881 and VMC 76-16 varieties were the most tolerant to waterlogging supported by its ability to maintain plant height, root volume, root and shoot dry weight after been waterlogged for 6 weeks. These varieties were also able to establish aerenchyme tissue and increased the stomatal density. PS 862 was the least tolerant variety to waterlogging. Keywords: aerenchyme, morphology, stomatal density, waterlogging, water stress
Morphological, Physiological and Molecular Characteristics of Tolerant Sugarcane to Waterlogging Stress Wibisono, Viki Bayu; Avivi, Sholeh; Ubaidillah, Mohammad; Sri Hartatik
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 50 No. 2 (2022): Jurnal Agronomi Indonesia
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 | Full PDF (726.434 KB) | DOI: 10.24831/jai.v50i2.40760

Abstract

Cekaman genangan menyebabkan penurunan hasil 15-45% pada tanaman tebu. Penelitian ini bertujuan untuk mengetahui karakteristik morfologi, fisiologi, dan molekuler tanaman tebu toleran terhadap cekaman genangan. Percobaan dilaksanakan di Laboratorium Program Studi Agroteknologi, Fakultas Pertanian, Universitas Jember, Jawa Timur pada bulan September 2021-Februari 2022. Rancangan percobaan menggunakan rancangan acak kelompok (RAK) faktorial. Faktor pertama yaitu genotipe tebu dengan enam genotipe (Bululawang, PS 862, Cening, PS 881, M3, M4). Faktor kedua yaitu periode penggenangan dengan tiga taraf (30 hari, 60 hari, dan 90 hari). Faktor ketiga yaitu perlakuan cekaman genangan (tanpa cekaman genangan dan dengan cekaman genangan). Variabel pengamatan meliputi tinggi tanaman, luas permukaan daun, diameter batang, bobot segar akar, jaringan aerenkim, klorofil total, kerapatan stomata, kandungan H2O2 dan ekspresi gen antioksidan. Hasil penelitian menunjukkan bahwa cekaman genangan berdampak pada pembentukan jaringan aerenkim, penurunan bobot segar akar, perubahan tinggi tanaman, penurunan luas area daun, penurunan klorofil total, penurunan kerapatan stomata, peningkatan kandungan hidrogen peroksida dan ekspresi gen antioksidan. Genotipe Cening menunjukkan respon persentase penurunan yang rendah dibandingkan dengan kontrol tanpa cekaman pada variabel morfologi, fisiologis dan ekspresi gen antioksidan yang lebih tinggi. Kata kunci: antioksidan, banjir, ketahanan, reactive oxygen species, Cening
Pengaruh BAP, IAA, dan Jenis Eksplan terhadap Efisiensi Regenerasi Tomat Fortuna 23 Avivi, Sholeh; Mohammad Ubaidillah; Setiyono; Rifngatul ‘Atiqoh
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 50 No. 3 (2022): Jurnal Agronomi Indonesia
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 | Full PDF (507.848 KB) | DOI: 10.24831/jai.v50i3.41988

Abstract

Penelitian bertujuan memperoleh protokol regenerasi yang efisien untuk transformasi genetik pada tanaman tomat Fortuna 23. Penelitian dilaksanakan mulai Agustus 2021-Februari 2022, bertempat di Laboratorium Kultur Jaringan Fakultas Pertanian Universitas Jember. Penelitian terdiri dari dua rancangan percobaan yaitu menggunakan RAL faktorial 3 faktor (tahap induksi tunas) diulang sebanyak 3 kali dan RAL non faktorial (tahap induksi akar) diulang sebanyak 5 kali. Perlakuan yang diberikan untuk tahap induksi tunas adalah BAP (0, 1, 2, dan 3 mg L-1), IAA (0, 0.1, 0.2, dan 0.3 mg L-1), dan jenis eksplan (kotiledon, hipokotil, dan akar). Perlakuan yang diberikan untuk tahap induksi akar adalah NAA (0, 0.1, 0.5, dan 1 mg L-1). Pada tahap induksi tunas kombinasi perlakuan B2A3E1 (BAP 2 mg L-1 + IAA 0.3 mg L-1 + kotiledon) merupakan perlakuan yang terbaik karena mampu menghasilkan jumlah tunas terbanyak (8 tunas), dengan awal muncul tunas 21 hari setelah induksi (HSI) dan awal muncul kalus 7 HSI. Pada tahap induksi akar perlakuan NAA 0.5 mg L-1 menghasilkan awal muncul akar tercepat (3 HSI), jumlah daun terbanyak (5 daun), dan jumlah akar terbanyak (26 akar). Kata kunci: induksi akar, induksi tunas, regenerasi
Co-Authors - Asmuni Abdul jalil Abdul Jalil Adam Ramadhan Adhitya Wardhono Adi Prawoto Akbar, Muhammad Mizan Ilham Alvan Maulana Azzini Anang Syamsunihar Andri Wahyudi Anggira, Desi Aprila Iga Mufidah Arum, Ayu Puspita Arya Wiranegara Aurelya, Lalyta Azmi Saleh Azzarah Bakhroini Habriantono Bambang Kusmanadhi Bambang Sugiharto Budi Kristanto Cacuk Purnomo Cahyani, Ardhya Pramisti Regita Choirunnisa, Eviyanti Chozin, dan Muhammad Colleen M. Higgins Colleen M. Higgins, Colleen M. Dewi Kusuma Wardani Djoko Soejono Dwi Erwin Kusbianto Dyah Ayu Savitri Elsye L. Sisworo Faesol, Nurul Galang Rizki Ramadhan Gatot Subroto HAJRIAL ASWIDINNOOR Haliza, Nurhayadatul Halwiyah, Lailatul Hartita, Margaretha Putri Hoesain, Mohammad Ikrarwati Ikrarwati Imelda, Laela Vita Intansari, Herlindha Angghelinna Devfi Irfa' Yudayantho Kacung Hariyono Ketut Anom Wijaya Kim, Kyung Min KOMARUDIN IDRIS Laksono Trisnantoro Lenny Widjayanthi Maulida, Zulfa Maulidina, Niswah Saffanah Moh. Syahrul Munir Mohammad Nur Khozin Mohammad Ubaidillah Muhammad Ghufron Rosyady Rosyady Muhammad Hazmi Nasir, M Abd Nisa Budi Arifiana Novelia, Eka Putri Parawita Dewanti Pio Tifar Ananda Prabowo, Rachmad Udhi Pradika, Yoga Reno Ayom Prayoga, Mohammad Candra Priyanto Andi Prasetyo Puji Rahayu Puspito, Agung Nugroho Qori’ah, Ciplis Gema Raden Soedradjad Rahmawati Rahmawati Ralf G. Dietzgen Ralf G. Dietzgen, Ralf G. Ratih Apri Utami Reny Fauziah Oetami Restanto, Didik Restanto, Didik Pudji Rifngatul ‘Atiqoh Rusdiana, Riza Yuli Satriyas Ilyas setiyono Setiyono Setiyono Setiyono Setiyono Sigit Soeparjono Sitompul, Novrida Yanti Slameto Slameto Slameto Slameto Sobah, Naqiyyah Nada Soetilah Hardjo Soedarmo Sri Hartatik Sri Hartatik Subroto, Gatot Sudarsono Sudarsono . Sudarsono Sudarsono Sugeng Santoso Sugeng Winarso Suliswanto, Eko Nur Suud, Hasbi Mubarak Tri Agus Siswoyo TRI HANDOYO Tri Widyastuti Ubaidillah, Mohammad Wahju Q. Mugnisjah Wahyu Indra Duwi Fanata Wibisono, Viki Bayu Wulanjari, Distiana Yulianti, Annisa Zahrosa, Dimas Bastara Zakariyya, Fakhrusy