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All Journal Jurnal Hortikultura Jurnal Ilmu-Ilmu Pertanian Indonesia JURNAL AGROTEKNOLOGI Jurnal Agroekoteknologi Gontor AGROTECH Science Journal Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering Jurnal Teknologi Mineral dan Batubara Agriprima : Journal of Applied Agricultural Sciences Jurnal Agro Industri Perkebunan EnviroScienteae Agrin : Jurnal Penelitian Pertanian Warta Pengabdian AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Agrotek Indonesia Tropical Wetland Journal Agrotechnology Research Journal Agroekotek View Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Ilung (Inovasi Lahan Basah Unggul) International Journal of Agriculture System Jurnal Pengabdian Pada Masyarakat Jurnal Teknologi Lingkungan SANDALWOOD JOURNAL OF AGRIBUSINESS AND AGROTECHNOLOGY (SJAA) Jurnal Teknologi Mineral dan Batubara
Saputra, Riza Adrianoor
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Journal : JURNAL AGROTEKNOLOGI

 1 
KERAGAMAN GULMA DI PERTANAMAN PADI AROMATIK METODE SRI PADA LAHAN SAWAH TADAH HUJAN YANG DIAPLIKASI PUPUK NPK DAN KOMPOS JERAMI PADI Anshary, Muhammad Saifuddin; Saputra, Riza Adrianoor; Santoso, Untung; Jumar, Jumar
Jurnal Agroteknologi Vol 15, No 2 (2025): Februari 2025
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v15i2.26676

Abstract

Rainfed rice fields are wetlands whose use is still not optimal, so proper management is needed so that they can be utilized for rice cultivation. In efforts to improve land productivity, the concept of a sustainable rice cropping system has been developed which takes into account environmental conditions known as the System of Rice Intensification (SRI). One of the serious limiting factors in the utilization of rainfed lowland rice fields is the problem of weeds. This study aims to determine the diversity of weeds in rainfed paddy fields planted with aromatic rice and fertilized with NPK fertilizer combined with rice straw compost. This study used a 2-factor randomized block design (RBD). The first factor was the dose of NPK fertilizer (A), namely: a0 = 0 kg ha-1 (control), a1 = 150 kg ha-1, and a2 = 300 kg ha-1, and the second factor is the dose of rice straw compost (K), namely: k1 = 5 t ha-1, k2 = 7.5 t ha-1, k3 = 10 t ha-1, k4 = 12.5 t ha-1, k5 = 15 t ha-1, and k6 = 20 t ha-1. The results showed that there were six types of weeds found in the aromatic rice planting area in rainfed lowland rice fields that were applied with NPK fertilizer and rice straw compost, namely Cyperus rotundus, Chloris radiata, Cyperus iria, Echinochloa colona, Ludwigia palustris, and Amaranthus spinosus. The weed that dominated rainfed lowland rice planted with aromatic rice with the application of NPK fertilizer and rice straw compost was Cyperus rotundus, with a summed dominance ratio (SDR) of 58–100% found in the a2k6 treatment (300 kg ha-1 NPK + 20 t ha-1 rice straw compost). The highest weed diversity index (H') value was found in the a0k1 treatment (0 kg ha-1 + 5 t ha-1 rice straw compost) at a 45 DAP of 1.10.
Co-Authors Abdul Rahman Adhani, Muhammad Ridho Agus Saputera Ahmad Rosadi Ahmad Wahyudianur Akhmad Habibullah Akhmad Rizali Akhmad Rizali Alda Navira Amalia, Hilma Andini Putri Syawalluna Anis Wahdi Anshary, Muhammad Saifuddin Apriani, Rila Rahma Ayu Fitriani Ayu Lestari aziza, noor laili Bahjatussaniah Chatimatun Nisa Dwi Jaka Ananda Edo Legianto Pratama Ellya, Hikma Fadhil, Muhammad Syarif Farid, Muhammad Miftah Febriani Purba Gazali, Akhmad Guna, Ridho Adji Hafidzah, Fadia Audyani Hakim, Muhamad Karim Abdillah Helwenda Helwenda Husna, Kamilatul I Gede Kariasa Imam Nugraha, Muhammad Indradewa, Rhian Indriani Indriani Irawan, Herri Irvan Indra Resnawan Joko Purnomo Juanda Saputra Jumar Jumar Jumar Jumar Jumar Jumar Jumar, Jumar Kamiliah Wilda Kastalani, M. Abral Khairunnisa, Azra Jannati Komala Aminda Putri Komala Aminda Putri Komala Aminda Putri Komalasari, Noor Lia Rahcmawati Luki Anjardiani M. Shaleh Wafiuddin Magfirah, Mutiarani Salsabila Majid, Zuliyan Agus Nur Muchlis Marchel Alfaro Sefanya Masyhudah Rosni Merry Awalia Mila mila Mislawati, Mislawati Muhammad Aldy Zidani Muhammad Alfian Muhammad Aminuddin, Muhammad Muhammad Aulia Mahendra Muhammad Hayatullah Muhammad Imam Nugraha Muhammad Noor Muhammad Noor Muhammad Noor Muhammad Nova Alfarisy Muhammad Raihan Aulia Rahman Muhammad Saifuddin Anshary Mulyawan, Ronny Munanto Munanto Nabila, Ardelia Najirul Hafizah Najwa, Nugraha Anthoni Nina Budiwati Nindhiani, Faridawati Junjung Nol Hakim, Lukman Noni Septiana Noor Aisyah Noor Khamidah Noor Laila Aziza Noor Laili Aziza Noor Laili Aziza Norwinda Norwinda Norwinda, Norwinda Nour Wasilah Shopa Riska Novitriani Saragih Nugroho, Agung Nurin Nisa Farah Diena Nurlaila Nurlita, Saskia Nursyam Andi Syarifuddin Perdana, Arga Kusuma Pradana, Adiatma Putra Prayogo, Joni Yogo Puspita, Regina Ayu Putri, Rizka Diandra Rahmadini, Delvy Diena Rahman Sidik, Rifqi Ramadani, Qudsi Riska Amelisa Rizki Fadila Rohmanna, Novianti Adi Ronny Hakim, Muhammad Saputera, Agus Saputri, Henny Ramelan Sari, Noorkomala Sari, Nukhak Nufita Sari, Yulia Padma Satrianto, Daniel Septiana, Noni Siti Fatimah Siti Fatimah Siti Raudhatul Jannah Sitti Waahidaturrahmah Sofyan, Antar Sofyan, Antar Sofyan, Antar Suparto, Hairu Syarbini, Muhammad Syati Irawati Syawalluna, Andini Putri Tuti Heiriyani Untung Santoso Untung Santoso Vina Amelia, Vina Wahdah, Rabiatul Wahdah, Rabiatul Widyastuti, Maulinda Wijaya, Erlangga Nata Yunda, Alifia Dearta Zein Andri Faisal Akmal Zidani, Muhammad Aldy