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All Journal CEMARA SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Agrosains: Jurnal Penelitian Agronomi Jurnal SOLMA Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan MATAPPA: Jurnal Pengabdian Kepada Masyarakat AGROMIX Agroteknika Agroprimatech Jurnal Agrotek Lestari PRIMA: Journal of Community Empowering and Services Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Bakti Cendana: Jurnal Pengabdian Masyarakat Jurnal Pasopati : Pengabdian Masyarakat dan Inovasi Pengembangan Teknologi Jurnal Pengabdian UNDIKMA Jurnal PKM Manajemen Bisnis Journal Of Human And Education (JAHE) Jurnal Pengabdian Masyarakat Bangsa AGRIC Cemara Education and Science
Wilda Lumban Tobing
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Pertumbuhan Pakcoy di Lahan Kering melalui Optimalisasi Media dan Baris Tanam dalam Vertikultur Fertigasi Bu’ulolo, Widia Jayanti; Ceunfin, Syprianus; Tobing, Wilda Lumban; Tefa, Azor Yulianus
Agroteknika Vol 8 No 2 (2025): Juni 2025
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/agroteknika.v8i2.521

Abstract

Wilayah Nusa Tenggara Timur (NTT) didominasi lahan kering​ namun terbatas untuk pertanian, sehingga diperlukan penerapan vertikultur sistem fertigasi untuk mengatasi masalah di lahan kering dengan mengkaji formulasi media tanam dan kosentrasi pupuk serta pengaturan interval baris tanam. Penelitian ini bertujuan untuk menentukan pupuk N dengan media dan baris tanam yang optimal terhadap pertumbuhan tanaman pakcoy dalam budidaya vertikultur sistem fertigasi di lahan kering. Penelitian ini menggunakan metode Rancangan Petak Terbagi dua faktor, yaitu pupuk dengan media dan baris tanam. Pupuk dengan media terbagi atas: kombinasi tanah 50% : biochar + kompos 50% dengan urea 0,75 g/L + POC 30 mL/L + BPN 7,5 mL/L; kombinasi tanah 50% : biochar + kompos 50% dengan urea 0,5 g/L + POC 20 mL/L + BPN 5 mL/L; kombinasi tanah 25% : biochar + kompos 75% dengan urea 0,75 g/L + POC 30 mL/L + BPN 7,5 mL/L; dan kombinasi tanah 25% : biochar + kompos 75% dengan urea 0,5 g/L + POC 20 mL/L + BPN 5 mL/L, Baris tanam terbagi atas: baris tanam pertama, kedua, dan ketiga, Hasil penelitian menunjukkan bahwa kombinasi media tanam tanah 25% : biochar+kompos 75% dengan pupuk urea 0,75 g/L + POC 30 mL/L + BPN 7,5 mL/L dan baris tanam kedua mampu merupakan perlakuan yang optimal dalam meningkatkan pertumbuhan pakcoy di lahan kering melalui budidaya vertikultur dengan sistem fertigasi. Penelitian ini menjadi informasi penting untuk pertanian dalam pengetahuan memilih konsentrasi pupuk dengan komposisi media dan penempatan baris tanam pada budidaya tanaman pakcoy sistem vertikultur di lahan kering.
GROWTH AND YIELD TEST OF PAKCOY PLANTS BY UTILIZING WHITE OYSTER MUSHROOM BAGLOG WASTE AND BIOCHAR COMPOST AS PLANTING MEDIA Ndua, Natalia Desy Djata; SERAN, MARSELINA HOAR; Tobing, Wilda Lumban; Bria, Deseriana
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.v9i2.5579

Abstract

Pakcoy productivity decreases every year due to the use of lowquality soil as a planting medium. The aim of this research is to determine the growth and yield tests of pakchoy plants (Brassica rapa L.) by using white oyster mushroom baglog waste and biochar compost as a planting medium. This research consisted of three times for a total of 36 experimental units. The results of the research showed that there was an interaction between white oyster mushroom baglog waste and biochar compost on the parameters of plant height 14-35 DAP, number of leaves 14-35 DAP, root fresh weight, root dry weight, plant fresh weight, and plant dry weight with the best treatment. is a no-waste white oyster mushroom baglog with 1.25 kg biochar compost. The treatment of white oyster mushroom baglog waste had a significant effect on all growth parameters with the best results being without providing white oyster mushroom baglog waste. Providing 1.25 kg biochar compost had a significant effect on all growth and yield parameters with the best treatment being 1.25 kg biochar compost.
THE EFFECT OF N FERTILIZER WITH MEDIA AND PLANTING ROWS IN VERTICULTURE CULTIVATION OF VERTIGATION SYSTEM ON PAKCOY PLANTS IN DRY LAND Neonbasu, Noventus Be; Tobing, Wilda Lumban
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.v9i2.6460

Abstract

Cultivation in dry land requires heavy management because it has a fairly low physical quality. The verticulture system with fertigation is an innovation in dryland cultivation that can increase pakchoi production. The purpose of this study was to examine the effect of the combination of N fertilizer with media formulation and planting rows in verticulture on pakchoi in dryland. This study used an experimental method with a Split Plot Design. The main plots of media and fertilizers consisted of: a combination of 50% soil planting media: biochar + 50% compost with 1 g/L urea + 40 mL/L POC + 10 mL/L BPN; a combination of 50% soil planting media: biochar + 50% compost with 0.75 g/L urea + 30 mL/L POC + 7.5 mL/L BPN; a combination of 25% soil planting media: biochar + 75% compost with 1 g/L urea fertilizer + 40 mL/L POC + 10 mL/L BPN; a combination of 25% soil planting media: biochar + 75% compost with 0.75 g/L urea + 30 mL/L POC + 7.5 mL/L BPN. The sub-plots consist of the first row; the second row; and the third row. The results showed that the combination of N fertilizer with the media formulation and rows was able to increase the growth and yield of pakchoi plants with the best results being a combination of 25% soil planting media: biochar + 75% compost with 0.75 g/L urea + 30 mL/L POC + 7.5 mL/L BPN and the second row in verticulture using the fertigation system. Keywords: Biochar, Compost, Liquid Organic Fertilizer, Nitrogen Fixing Bacteria, Urea.
EFEKTIVITAS PUPUK DAN BARIS TANAM PADA VERTIKULTUR TERHADAP TANAMAN PAKCOY DI LAHAN KERING: EFEKTIVITAS PUPUK DAN BARIS TANAM PADA VERTIKULTUR TERHADAP TANAMAN PAKCOY DI LAHAN KERING Joachim Anasto Seran; Syprianus Ceunfin; Wilda Lumban Tobing; Azor Yulianus Tefa; Deseriana Bria
Cemara Education and Science Vol. 3 No. 2 (2025): Vol III. Edisi II. Tahun 2025
Publisher : Cendekia Madani Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62145/ces.v3i2.159

Abstract

This study aims to determine the effectiveness of fertilizer and planting rows in vertical culture on the growth and yield of pak choi plants in vertical cultivation of fertigation systems in dry land. This study used a 2-factor Split Plot Design. Fertilizer concentration as the main plot consisting of: urea 1 g/L + POC 40 mL/L + BPN 10 mL/L; urea 0.75 g/L + POC 30 mL/L + BPN 7.5 mL/L; urea 0.5 g/L + POC 20 mL/L + BPN 5 mL/L; and urea 0.25 g/L + POC 10 mL/L + BPN 2.5 mL/L planting row intervals as sub-plots consisting of: first planting row, second planting row, and third planting row. There were 12 treatment combinations that were repeated 3 times, so that 36 total treatments were obtained. This study has shown that the treatment of urea fertilizer 0.75 g/L + POC 30 mL/L + BPN 7.5 mL/L in the second planting row is able to increase the growth and yield of pak choi plants in dry land through the application of vertical cultivation system with fertigation.
PRODUKSI PAKCOY DI LAHAN KERING MELALUI BUDIDAYA VERTIKULTUR PADA PUPUK N DENGAN MEDIA TANAM DAN INTERVAL BARIS YANG BERBEDA Bano, Natalia Kresensia; Tobing, Wilda Lumban; Tefa, Azor Yulianus; Ndua, Natalia Desy Djata
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 23 No 1 (2025): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v23i1.5049

Abstract

This study aims to examine the production of bok choy in dry land due to differences in N fertilizer with planting media and row intervals through vertical fertigation cultivation. This study used a Split Plot Design with two factors, namely fertilizer with media and planting rows. The main plot was a combination of fertilizer and media consisting of: urea 1 g/L + POC 40 mL/L + BPN 10 mL/L with a planting medium of 50% soil: biochar - compost 50%; urea 0.5 g/L + POC 20 mL/L + BPN 5 mL/L with a planting medium of 50% soil: biochar - compost 50%; urea 1 g/L + POC 40 mL/L + BPN 10 mL/L with a planting medium of 25% soil: biochar - compost 75%; Urea 0.5 g/L + 20 mL/L Organic Fertilizer (POC) + 5 mL/L Organic Plant Growth Regulator (BPN) with a growing medium of 25% soil: biochar - 75% compost. The planting rows consisted of the first planting row, the second planting row, and the third planting row. The results showed that different N fertilizers, planting medium, and row intervals increased bok choy production in dryland, with the best results being achieved with urea 1 g/L + 40 mL/L Organic Fertilizer (POC) + 10 mL/L Organic Plant Growth Regulator (BPN) and 25% soil + 75% biochar - compost in the third row.
Pemberdayaan Kelompok Tani Perempuan Sion Melalui Vertikultur dan Penerapan Integrasi Ternak-Tanaman Budidaya Pakcoy di Pekarangan Wilda Lumban Tobing; Boanerges Putra Sipayung; Achmad Subchiandi Maulana; Kristoforus Wilson Kia; Adolfianus Nino; Primus Ena Kaet; Maria Apriana Manehat; Elviani Seran; Marianus Asa; Carolus Emerik Kato
Jurnal Pengabdian UNDIKMA Vol. 4 No. 1 (2023): February
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v4i1.6425

Abstract

The purpose of this community service is to increase the knowledge and skills of farmer groups in applying the concept of livestock-plant integration and verticulture to Pakcoy cultivation in yard lands. The methods used in this service are counseling and demonstration methods. This community service activities are carried out in the yard lands of the Sion Women's Farmer Group in Sasi Village, Kota Kefamenanu District, North Central Timor Regency. The activity involved a farmer group consisting of 6 (six) people, servants, students and the surrounding community who accidentally saw the activity. Based on the community service activities, it was found that the Sion Women Farmer Group was able to (1) use a verticulture system with the concept of livestock-plant integration in Pakcoy cultivation in yard lands, (2) utilize chicken livestock waste into bokashi as a composition for planting media for Pakcoy cultivation, (3) utilize yards as more productive agricultural land, (4) meet the food needs of the family, and (5) manage time and labor.
Pengaruh Pertumbuhan dan Hasil Tanaman Pakcoy Terhadap Perlakuan Pupuk dan Baris Tanam pada Lahan Kering Melalui Sistem Budidaya Vertikultur Mali, Maria Inosensia; Palbeno, Fulgensius; Tobing, Wilda Lumban; Bria, Deseriana; Ndua, Natalia Desi Djata; Tefa, Azor Yulianus
Jurnal Agrotek Lestari Vol 11, No 2 (2025): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v11i2.12129

Abstract

This study was to determine the effect of N fertilizer and row planting intervals on the growth and yield of pak choi plants in vertical cultivation with fertigation in dry land. This research method used an experimental Split Plot Design (RPT) consisting of 2 factors, namely the main plot and sub-plot. The main plot consists of: Urea 0.75 g / L + POC 30 mL / L + BPN 7.5 mL / L, Urea 0.5 g / L + POC 20 mL / L + BPN 5 mL / L and Urea 0.25 g / L + POC 10 mL / L + BPN 2.5 mL / L. The sub-plot consists of: the first row, the second row and the third row. So that a combination of treatments of 9 treatments was obtained which was repeated 3 times so that a total of 27 treatment combinations were obtained. The results of the study showed that urea 0.75 g/L + POC 30 mL/L + BPN 7.5 mL/L in the second planting row was able to increase the growth and yield of pak choi plants in vertical cultivation systems with fertigation on dry land.Keywords: row planting, liquid organic fertilizer, nitrogen fixing bacteria, pakcoy
Inovasi Teknologi Budidaya Sayuran pada Lahan Kering Melalui Pupuk Organik dan Vertikultur dengan Sistem Fertigasi Sumbu di Desa Napan Kabupaten Timor Tengah Utara NTT Sipayung, Boanerges Putra; Tobing, Wilda Lumban; Tefa, Azor Yulianus; Epriliati, Indah; Widyawati, Paini Sri; Laurentinus, Hadi Santoso; Buan, Febrya Christin Handayani; Silla, Misail Epainetus
Jurnal Pengabdian UNDIKMA Vol. 5 No. 1 (2024): February
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v5i1.10305

Abstract

This community service aims to increase the innovation of farmer groups in implementing vegetable cultivation technology in dry land through organic fertilizer and verticulture with a wick fertigation system. The method applied in this service uses counseling and training (learning by doing). The implementation was carried out on the agricultural land of the Nunuh Naek and Taruna Tani Farmer Group in October – December 2023. This activity involved the Napan Village Government and the North Bikomi District Agricultural Extension Officer to support the partner team together with the Implementing Team (University of Timor) and the Accompanying Team (Widya Catholic University Mandala Surabaya) to develop regional development programs in accordance with the relationship between Kosabangsa and RPJMD activities. The results of the service concluded that there was an increase in the ability of farmer groups to independently design verticulture with a wick fertigation system as an innovation in cultivating vegetables on dry land; able to apply Ribon Atom I as a soil amendment as well as adding nutrients to plants; and increasing the ability of partners in agribusiness management of horticultural farming.
Pemberdayaan Kelompok Tani Kana Melalui Pelatihan Budidaya Jamur Tiram Berbasis Pemanfaatan Limbah Furniture Manalu, Adelya Irawan; Pardosi, Lukas; Tobing, Wilda Lumban; Lisnahan, Charles Venirius
Jurnal Pengabdian UNDIKMA Vol. 5 No. 2 (2024): May
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v5i2.10702

Abstract

This community service activity aims to increase the knowledge and skills of the Kana farmer group in cultivating oyster mushrooms by utilizing furniture waste. The method of implementing this service uses participatory action research with the stages of planning, implementation, monitoring, and evaluation. The evaluation instrument for this activity uses a questionnaire sheet, and then the data obtained is analyzed descriptively. The results of this service show that there is an increase in knowledge about the utilization of furniture waste in oyster mushroom growth media and provide skill experience to farmer groups in cultivating oyster mushrooms.
RESPON PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DENGAN PEMBERIAN Azotobacter dan PUPUK KOMPOS KULIT BUAH KAKAO PADA PEMBIBITAN UTAMA Tobing, Wilda Lumban
Agroprimatech Vol. 1 No. 1 (2017): Agroprimatech
Publisher : Prodi Agroteknologi Fakultas Agro Teknologi Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Luas areal kelapa sawit di Indonesia semakin meningkat sehingga diperlukan bibit yang lebih baik. Melalui proses pembibitan dapat dihasilkan bibit-bibit yang bermutu. Pemberian Azotobacter dan kompos kulit buah kakao (KKBK) merupakan salah satu alternatif yang dapat meningkatkan pertumbuhan tanaman. Penelitian ini bertujuan untuk mengetahui respon pertumbuhan bibit kelapa sawit dengan pemberian Azotobacter dan kompos kulit buah kakao pada pembibitan utama. Penelitian ini dilakukan di areal kampus STIPAP Medan pada Februari-Juli 2013 dengan Rancangan Acak Kelompok (RAK) Faktorial dilanjutkan pada uji beda nyata terkecil (BNT). Parameter yang diamati yaitu tinggi tanaman, lingkar batang, dan jumlah daun. Dari hasil penelitian, kombinasi A1K1 adalah perlakuan terbaik untuk tinggi tanaman senilai 74.43 cm, dan jumlah daun senilai 12.67 helai. Aplikasi Azotobacter dan kompos kulit buah kakao yang sangat baik dengan dosis 20 ml Azotobacter dan 125 gr kompos dapat menjadi pilihan dalam pembibitan kelapa sawit.
Co-Authors Adolfianus Nino Adolfianus Nino Ana Anggelina Juliana Kolo Azor Yulianus Tefa Banani, Dina Yulinarti Bano, Natalia Kresensia Benu, Opa Soni Bernardinus Kolo Bira, Gerson Frans Bria, Deseriana Bu’ulolo, Widia Jayanti Carolus Emerik Kato Ceunfin, Syprianus Chairani Hanum Chairani Hanum Charles Venirius Lisnahan Dian I Y Ribka Stefanie Wongso, Paini Sri Widyawati, Tarsisius D B Fenny A K, Evelyn L W, Dian I Y Eduardus Yosef Neonbeni Edy Sigit Sutarta Elviani Seran EPC, Aloysius Ampolo Faustinus Kadha Febrya Christin Handayani Buan Florian Mayesti Prima Remba Makin Fransiskus Yulius Dhewa Kadju Gumelar, Asep Ikhsan Hadi Santoso Laurentinus Hyldegardis Naisali Imanuel Seran Indah Epriliati Jefrianus Nino Joachim Anasto Seran Kamaluddin Kamaluddin Kia, Kristoforus Wilson Kolo, Ana Anggelina Juliana Kolo, Kristina Kolo, Maria Magdalena Kristoforus Wilson Kia Laurentinus, Hadi Santoso Lisnahan, Charles V. Lukas Pardosi Mali, Maria Inosensia Manalu, Adelya I Manek, Seprianus Septian Maria Apriana Manehat Mariani Sembiring Marianus Asa Marinus Kofi Marinus Kofi Mata, Meri Halsiana Mata, Meri Helsiana Matius Stefanus Batu Maulana, Achmad Subchiandi Misail Epainetus Silla Nahak, Derlice Luruk Nahak, Oktovianus Rafael Natalia Desy Djata Ndua Ndua, Natalia Desi Djata Neonbasu, Noventus Be Neonbeni, Eduardus Yosef Oeleu, Fransiskus Opat, Yovita Noni Paini Sri Widyati Palbeno, Fulgensius Primus Ena Kaet Risna Erni Yati Adu Rolinus Sabuna Rolinus Sabuna Sabuna, Rolinus Sanak, Marthino Mervin Seda Wea, Arkajel Jerianus SERAN, MARSELINA HOAR Siahaan, Desta Gloria Silla, Misail Epainetus Sipayung, Boanerges Putra Syprianus Ceunfin Taus, Jonisius tnunay, ite morina yostianti Tuas, Maria Angelina Wiguna, Gede Arya YOVITA NONI OPAT Zofar Agluis Banunaek