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All Journal Jurnal Hortikultura Indonesia (JHI) EDU CIVIC Sosiohumaniora Journal of Tropical Soils Jurnal Agro Teknologi Tropika Students´ Journal of Economic and Management Jurnal Online Mahasiswa (JOM) Bidang Pertanian JURNAL AGROTEKNOLOGI Jurnal Solum Jurnal Agroekoteknologi Jurnal Informatika dan Teknik Elektro Terapan JURNAL PENGABDIAN KEPADA MASYARAKAT Cosmogov: Jurnal Ilmu Pemerintahan Al-Jabar : Jurnal Pendidikan Matematika Indonesian Journal of Chemical Science Wikrama Parahita : Jurnal Pengabdian Masyarakat Publik (Jurnal Ilmu Administrasi) Sawala : Jurnal Administrasi Negara Jurnal Ilmu Tanah dan Sumber Daya Lahan Indonesian Journal of Agricultural Research Jurnal Agrotek Tropika JURNAL INFORMATIKA Jambura Health and Sport Journal Jurnal Ilmiah Inovasi J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Jurnal Agronomi Tanaman Tropika (JUATIKA) TARBAWI: Journal on Islamic Education JURNAL BUDIDAYA PERTANIAN International Journal of Demos Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat STUDI PELAKSANAAN SELFMEDICATION PADA PENDERITA DIARE BERDASARKAN TINGKAT PENGETAHUAN MASYARAKAT PESISIR KECAMATAN SOROPIA KABUPATEN KONAWE Ainara Journal (Jurnal Penelitian dan PKM Bidang Ilmu Pendidikan) Unri Conference Series: Community Engagement Jurnal Applied Science in Civil Engineering Jurnal Jaring SainTek Jurnal Zona Jurnal Impresi Indonesia Journal of Advanced Sciences and Mathematics Education Journal of Innovation and Research in Primary Education Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) Journal of Agro Plantation (JAP) Jurnal Tahsinia Delta-Phi Jurnal Pendidikan Matematika Jurnal Penelitian Tindakan Kelas Jurnal Inovasi dan Pengembangan Hasil Pengabdian Masyarakat Jurnal Difusi Ipteks Legowo jle Educommunity Jurnal Pengabdian Masyarakat Assyfa Journal of Multidisciplinary Education SCIENTIA JOURNAL : Jurnal Ilmiah Mahasiswa Prosiding Seminar Nasional Ilmu Manajemen Kewirausahaan dan Bisnis Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi THORIQOTUNA: Jurnal Pendidikan Islam
Wawan Wawan
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Journal : Jurnal Solum

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HUBUNGAN PERBEDAAN TINGGI MUKA AIR TERHADAP KADAR Cu DAN Zn DAUN SERTA PERTUMBUHAN TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq.) DI LAHAN GAMBUT Eko Jaya Siallagan; Wawan Wawan; Nelvia Nelvia
Jurnal Solum Vol 18, No 1 (2021)
Publisher : Jurusan Tanah Fakultas Pertanian Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (156.202 KB) | DOI: 10.25077/jsolum.18.1.12-22.2021

Abstract

Peatland is an important natural resource for human life because it can be used as growth of oil palm plantation. The growth of oil palm plantations in peatlands is strongly influenced by peat water management. This study aims to study the relationship of different water levels to the content of leaf Cu and Zn nutrients and the growth of oil palm plants (Elaeis guineensis Jacq.) in the peatlands. This research has been carried out on peatland areas in oil palm plantations of PT. Jatimjaya Perkasa Sei Bangko, Kubu District, Rokan Hilir Regency, Riau Province. Analysis of soil samples and plants samples has been carried out at the Soil Laboratory, Faculty of Agriculture, Universitas Riau, Pekanbaru. The research was conducted in December 2017 to January 2018. This research was conducted using a survey method, the determination of the location of the study using a purposive sampling method, determination of sampling location is determined by stratified sampling method, where the strata in this study are grouped according to different peat water levels namely water level < 40 cm , 40 - 60 cm, and > 60 cm with oil palm plants at the same age which is six years and the piezometer has been installed properly. The parameters that observed in this study were soil pH, availability of Cu and Zn nutrient, total soil-K, content of Cu, Zn and K leaves and growth of oil palm plants which included plant height, midrib length and leaflet. The observed data were analyzed for variance and tested further by DNMRT at the level of 5%, analyzed by regression to see the relationship between water level and parameters. The results showed that peatland with water level of 40 - 60 cm had a soil pH, K-total soil, Cu leaves, Zn leaves, midrib length and the highest oil palm plantations compared to peat land with a groundwater level < 40 cm and > 60 cm, and has a different length of leaflets.Key words : Cu and Zn nutrient, Oil palm plantation, Peatlands, Water Level.
PENGARUH JENIS DAN CARA APLIKASI BAHAN ORGANIK TERHADAP HASIL PADI (ORYZA SATIVA L.) DI MEDIA TANAM GAMBUT Hapsoh Hapsoh; Isna Rahma Dini; Wawan Wawan; David Panusunan Natanael
Jurnal Solum Vol 18, No 1 (2021)
Publisher : Jurusan Tanah Fakultas Pertanian Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (172.258 KB) | DOI: 10.25077/jsolum.18.1.1-11.2021

Abstract

This study aims to determine the types and ways of application of organic matter and the combination of both of the rice yields in peat growing media. This research has been carried out in the Experimental Garden of the Faculty of Agric ulture, Riau University, Campus Bina Widya Km 12.5, Simpang Baru Panam Sub-District, Tampan District, Pekanbaru, Riau. This research was carried out for 4 months, starting from May to August 2018. The research was conducted experimentally arranged according to a completely randomized design (CRD) factorial pattern consisting of 2 factors. Factor I: organic matter of plant waste (O), namely: O1 (125 g rice straw), O2 (125 g soybean litter), O3 (oil palm empty fruit bunches 125 g) and Fact II: how to apply organic material (C), namely: C1 (mixed) and C2 (spread). The results obtained were analyzed using variance analysis and continued with the double range duncan's new multiple range test (DNMRT) at 5% level. However, the type of organic rice paddy yields results in the weight of the milled dry grain which is 106.94 g-138.23 g, the weight of 1,000 grains that is 26.40 g-26.95 g and soybean litter on the percentage of rice grain grain 86.24 g-88.00 g. Giving application method in the distribution gives results on the weight of dry milled unhulled rice that is 125.21 g-126.02 g, the weight of 1,000 grains that is 26.65 g-26.79 g and the percentage of unhulled grain that is 86.76 g-87 , 74 g and the combination of the type of organic rice paddy and the application method in the distribution gives the results of the weight of the milled dry rice which is 102.94 g - 140.87 g, the weight of 1,000 items, which is between 26.29 g - 27.27 g and soybean litter organic material types and application method are mixed namely 84.94 g - 88.50 g.Key words : application method, rice plant, rice straw, soybean litter, TKKS.
Co-Authors - Jumaeri Aan Hasanah Adi Pratama, Angga Adiwirman Adiwirman Adiwirman Adiwirman, Adiwirman Afta Nurwanto Akbar Agus Salim Mansyur Agus Setiawan Ahmad Tafsir, Ahmad Al Ichsan Amri Allamah, Atrisina Amalia, Sitti Nur Annisa Ambariyani Ambariyani, Ambariyani Aminudin Aminudin Amrozi Khamidi Andri, Raby Kurniawan Andriyani, Fitria Ayu Anwar, Muhammad Saidun Aria, Maya Arnis En Yulia Arnis En Yulia Asep Taryana Astri Helga Sianipar Awaliyah, Nurul Azizah, Isnaini Nur Baiduri Baiduri Benny Heltonika Besri Nasrul Bintang Paula Putra Budijono, Budijono Chairul Anwar Choirudin, Choirudin CS, Nurhamzah Dadang Mashur Damayanti, Alfina Danang Saputra, Danang Daswan, Lestari Datik Lestari David Panusunan Natanael Desita Salbiah Dewi, Shanty Kartika Dewi, Yuli Ani Setyo Dian Anggraini Dyah Kusuma Wardani Eka Fitria Ningsih Eko Jaya Siallagan Eko Purwanto Erlida Ariani Fajriyantie, Dessy Fanani, Ahmad Alwi Fatimah, Dwi Nur Fetmi Silvina Fikri Fikri Fransius Brinel Bangun Gigih Siantoro Guzali, Guzali H. Subagyo Hamdan Sugilar Hanifah, Afra Husna Hapsoh Hapsoh Hapsoh Hapsoh Hapsoh Hapsoh Hapsoh Hapzi Ali Hari Prastyo, Hari Harist, Abduh Hendra Pangondian Sihaan Hendrawan, Nalis Hermanto Hermanto Hermawan, Dadep Heru Rahmatsyah Lubis Idwar, Idwar Indrawan Indrawan Insani, Falah Irawati Irawati Irmawati Irmawati Isna Rahma Isna Rahma Dini Khaidir, Muhammad Khairul Khairul, Khairul Khoiri, M. Amrul Khoirunisa, Khoirunisa Komariah, Ainur Kuraesin, Siti Ulfah Lokman, Asmidar M Amrul Khoiri Mahpudin Mahpudin Mandataris Mardiana , Dinny Mardiana Mardiana Mayardika, Sinta Mira Andriani Mispani, Mispani Moh. Dimyati Muchid Muhammad Rafli Faishal Wardana Muhammad Tamrin, Muhammad Mujib Mujib, Mujib Mukarima, Ulfa Sadina Mukmin, Muhammad Mukti, Ririn Virintia Muntazar, Mhd Roqi Mustakim, Ahmad Mustika, Syuri Nanik Wijayati Nasrulloh, Ahmad Fauzan Nelvia Nelvia Netriwati Ngaliyah, Jannatul Nofrizal Nofrizal Nola, Indra Nur Fatimah, Dwi Nurdin Nurdin Nurdin Nurdin Nurhayati Nurhayati Nurhayati1, Nurhayati Nurlia, Elly Nurul Qomar Patmah, Nurul Purba, Kevin Arigi Rahayu, Endah Fitriani Rahma Devi Rahma Dini, Isna Rahmad Sugianto Ramahdini, Isna Rani Darmayanti Reza, Restu Rian Prasetyo Rofii, Muhammad Sya'roni Rosef Putra Rosmalinda, Rosmalinda Salamah, Mujibah Santika Dewi Santoso, Nanda Trio Sari, Anggita Aprilia Sari, Sanda Ratna Saufani, Imam Shanti Fitriani Sianipar, Astri Helga Sopiana, Sopiana sriwahyuni Sriwahyuni Sugiarto S Sujianto Sujianto Sulaeman, Oyib Syafitri, Qurnia Syafrinal, Syafrinal Tubagus Pamungkas Ukas, Ukas Ulya, Isnaeni Nurul Utama, Rizky Indra Wardati, Wardati Wardati, Wardati Wasliman, Eva Dianawati Wawan Widaningsih Widaningsih, Widaningsih Wiryawan, Irfan Fauzi Yunihadi Indra Rahadi Yusmarini Yusmarini Zairin Zairin Zulkarnaini Zulkarnaini ZULPUTRA ZULPUTRA Zuniati, Mai