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Kajian Kebutuhan Air dan Produktivitas Air Padi Sawah dengan Sistem Pemberian Air Secara SRI dan Konvensional Menggunakan Irigasi Pipa Najla Anwar Fuadi; Muhammad Yanuar J. Purwanto; Suria Darma Tarigan
Jurnal Irigasi Vol 11, No 1 (2016): Jurnal Irigasi
Publisher : Balai Teknik Irigasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (923.001 KB) | DOI: 10.31028/ji.v11.i1.23-32

Abstract

Limited water availability for agricultural land may cause decrease in rice production. The increase of crop production currently become a top priority in agricultural development. Productivity can be assessed through a subsystem of soil, water, and land patterns to use in certain periods. The applications of pipe irrigation with the combination of System of Rice Intensification (SRI) was capable to use water efficiently. Therefore, research concerning the calculation of water productivity of paddy rice which uses input pipe irrigation with conventional water supply system and SRI system is important to be conducted. The research steps were direct observation in the field, measurement of evapotranspiration, percolation, net field requirements and calculation of water productivity. The results showed that the production of rice was higher in water delivery system of SRI. Water productivity of paddy with SRI system also higher, where the water needs with a combination of pipe irrigation and water delivery systems in SRI were the best treatment. Water productivity in conventional rice fields was 0.82 kg/m3 and SRI 1.12 kg/m3. The combination of pipe irrigation and SRI systems showed high water productivity and efficient use of water.
Prospek Budidaya Kedelai Berdasarkan Kebutuhan Air Tanaman dan Zona Agroklimat di Provinsi Jambi Najla Anwar Fuadi; M. Yanuar Jarwadi Purwanto; Afri Fajar
Jurnal Irigasi Vol 15, No 2 (2020): Jurnal Irigasi
Publisher : Balai Teknik Irigasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31028/ji.v15.i2.85-94

Abstract

Soybean (Glicine max) has the potential to be developed because it cannot only be processed into foodstuffs but also become livestock feed. In addition to using technology, enhancement of crop production can be done by looking at water availability and pay attention to the weather factors, especially to increase crop intensity. This research aims to determine the crop water requirements based on the agroclimatic zone. The quantitative descriptive analysis and data processing were conducted using the Cropwat model. This model was created by FAO specialists to provides an opportunity for automation of all the necessary calculations for evapotranspiration determination. Cropwat is an easy-to-operate software that can minimize human error. Climate classification was identified based on precipitation data in Jambi province respectively in Muaro Jambi Regency at Sultan Thaha Station, Jambi Palmerah, and Depati Parbu. The agroclimatic zone for those areas, respectively, are D1, D2, and E2. Based on the rainfall, all three districts are feasible for soybean cultivation with average rainfall between 127.11 mm – 192.51 mm per month. The amount of crop water requirements is also an essential factor for cultivating a plant so that the water can be administered according to the needs of plants and can provide optimal production. Based on water balance, the surplus in Muaro Jambi Regency Jambi Province occurs in January, February, March, April, September, October and December. East Tanjung Jabung Regency surplus is in January, February, March and April. West Tanjung Jabung Regency surplus occurs in January, February, March, October, November and December. The results of this calculation indicate that Jambi Province has the potential to cultivate soybean plants because they have sufficient water availability.
PENYULUHAN BUDIDAYA TANAMAN SAYURAN DENGAN SISTEM HIDROPONIK NUTRIENT FILM TECHNIQUE DI KELURAHAN PENYENGAT RENDAH Hamdan Maruli Siregar; Herni Dwinta Pebrianti; Najla Anwar Fuadi
AMALIAH: JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 6 No. 2 (2022): Amaliah: Jurnal Pengabdian Kepada Masyarakat
Publisher : LP2M UMN AL WASHLIYAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32696/ajpkm.v6i2.1631

Abstract

Penyengat Rendah merupakan salah satu kelurahan di Kota Jambi yang akan dikembangkan sebagai sentra produksi sayuran hidroponik. Meskipun demikian, hasil survei menunjukkan bahwa belum semua masyarakat di Kelurahan Penyengat Rendah memiliki pengetahuan dan keterampilan dalam melakukan budidaya tanaman dengan teknik hidroponik. Hidroponik nutrient film technique (NFT) merupakan salah satu sistem hidroponik yang saat ini banyak diterapkan karena efektif dan efisien dalam penggunaan nutrisi. Tujuan kegiatan ini adalah untuk meningkatkan pengetahuan dan keterampilan masyarakat di Kelurahan Penyengat Rendah dalam melakukan budidaya tanaman sayuran dengan sistem hidroponik NFT. Kegiatan penyuluhan ini dilaksanakan pada 18 Agustus 2022 di Aula Kantor Kelurahan Penyengat Rendah. Peserta yang terlibat adalah anggota kelompok tani mitra, yaitu kelompok tani Galusia dan Berkah Asri yang berjumlah 26 orang. Penyuluhan dilakukan melalui 2 tahap, yaitu penjelasan materi mengenai teknik budidaya tanaman sayuran dengan sistem hidroponik NFT dan praktik penyemaian benih. Selain itu, peserta juga diberikan kesempatan untuk melakukan pemeliharaan terhadap demplot tanaman hidroponik yang telah tersedia hingga melakukan pemanenan. Hasil evaluasi kegiatan menunjukkan bahwa peserta telah memiliki pengetahuan dan keterampilan yang baik dalam melakukan budidaya tanaman sayuran dengan sistem hidroponik NFT. Keterampilan peserta ditandai dengan keberhasilan peserta dalam melakukan praktik penyemaian benih, pemeliharaan, hingga melakukan pemanenan.
KAJIAN BEBERAPA SIFAT FISIKA TANAH YANG DITANAMI KELAPA SAWIT PADA UMUR DAN KELERENGAN YANG BERBEDA (Studi Kasus Perkebunan Sawit Kelurahan Simpang Tuan, Kecamatan Mendahara Ulu,Tanjung Jabung Timur) Laddy Megayanti; Zurhalena Zurhalena; Heri Junedi; Najla Anwar Fuadi
Jurnal Tanah dan Sumberdaya Lahan Vol. 9 No. 2 (2022)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (360.446 KB) | DOI: 10.21776/ub.jtsl.2022.009.2.22

Abstract

Land clearing for oil palm plantations using heavy equipment will affect the physical properties of the soil, namely increasing soil compaction and decreasing soil porosity and soil moisture content. However, along with the growth of plantation crops such as oil palm, it is suspected that it can restore the physical properties of the soil. The aim of the study was to examine the differences in the physical characteristics of the soil at various ages of oil palm and the slope. The study was conducted in one of the oil palm plantations, Simpang Tuan Village, Mendahara Ulu District, Tanjung Jabung Timur Regency from March to May 2021. The study was carried out using the survey method, selecting representative areas using the Purposive Random Sampling method on oil palm plantation areas with various ages (newly planted, 5 years old, and 12 years old) and various marbles (0-3%, 3-8%, and 8-15%) with 3 replications. Parameters observed were soil texture, soil organic matter content, bulk density, water content, and soil permeability. The results showed that the older the age of oil palm plantations, the increase in organic matter content, total pore space, water content and soil permeability and a decrease in volume weight. The steeper the slope, the greater the weight of the soil volume and a decrease in the organic matter content, total pore space, water content and soil permeability.
Application of cow manure and Gliricidia sepium pruning compost to improve physical properties of Ultisols and soybean yield Zurhalena Zurhalena; Endriani Endriani; Yulfita Farni; Najla Anwar Fuadi
Journal of Degraded and Mining Lands Management Vol 10, No 3 (2023)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2023.103.4527

Abstract

Ultisols have considerable potential in developing agricultural cultivation, but in their management, they face several obstacles, including physical properties that do not adequately support plant growth. The low content of soil organic matter causes poor soil physical properties. Low organic matter content leads to low soil aggregate stability, obstructing pore distribution and infiltration so the soil can easily become compacted. This study aimed to observe the changes in some physical properties of the soil due to the application of cow manure and Gliricidia sepium pruning compost and its effect on the yield of soybean plants. This study used a randomized block design with five treatments, namely, K0 (without cow manure-Gliricidia compost), K1 (5 t ha-1cow manure-Gliricidia compost), K2 (10 t ha-1cow manure-Gliricidia compost), K3 (15 t ha-1cow manure-Gliricidia compost), and K4 (20 t ha-1cow manure-Gliricidia compost). The results showed that the 15 t ha-1 cow manure-Gliricidia compost was the best dose in improving the total pore space and penetration resistance of the soil studied. The application of 15 t ha-1cow manure-Gliricidia compost significantly increased soybean yield, reaching 2.97 t ha-1.
Evaluasi Kebutuhan Air Netto untuk Padi Merah (Oryza nivara) pada Fase Vegetatif dan Generatif di Kecamatan Ingin Jaya Kabupaten Aceh Besar Hasrul Basri; Syamaun A. Ali; Najla Anwar Fuadi
Rona Teknik Pertanian Vol 6, No 2 (2013): Volume 6, No. 2, Oktober 2013
Publisher : Department of Agricultural Engineering, Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/rtp.v6i2.20427

Abstract

Abstrak. Penelitian deskriptif ini bertujuan untuk mengetahui kebutuhan air netto untuk padi merah pada fase vegetatif dan generatif di Kecamatan Ingin Jaya Kabupaten Aceh Besar. Penelitian ini dilaksanakan di Petak Tersier CG. 1. Kr Daerah Irigasi Krueng Aceh sejak Februari 2013 sampai Mei 2013. Tahap penelitian yang dilakukan yaitu pegumpulan data sekunder berupa peta jaringan irigasi, pola tanam daerah irigasi, sistem pemberian air irigasi dan data curah hujan. Tahap kedua yaitu pengumpulan data primer berupa pengukuran laju perkolasi, evapotranspirasi tanaman, perhitungan curah hujan efektif dan perhitungan kebutuhan air netto di lapangan. Hasil penelitian menunjukkan bahwa, pada petak tersier yang diamati memiliki tekstur tanah lempung dan lempung berliat. Rata-rata perkolasi yang terjadi setiap harinya yaitu antara 2,36 mm/hari sampai 2,69 mm/hari. Rata-rata nilai evapotranspirasi tanaman padi merah pada fase vegetatif yaitu sebesar 1,51 mm/hari lebih tinggi dibandingkan dengan evapotranspirasi tanaman pada fase generatif yaitu sebesar 1,39 mm/hari dan pergantian lapisan air sebesar 3,3 mm/hari. Kebutuhan air netto lapangan padi merah antara 1-4 mm/hari. Rendahnya kebutuhan air netto untuk tanaman padi merah disebabkan oleh  pergantian lapisan air secara terus menerus dan curah hujan efektif.Abstract. The objective of this descriptive research is to know the net field requirement for red paddy in vegetative and generative phases in Ingin Jaya, Aceh Besar District. This research has been conducted in a tertiary paddy field of CG. 1. Kr of Irrigation Area of Krueng Aceh from February 2013 until May 2013. The stages of research is collecting secondary data, such as: map of irrigation, pattern and time of planting, the irrigation system and precipitation data. The second stage is collecting the primary data, such as: percolation, evapotranspiration, the calculation of effective rainfall and net field requirement in the field. The results showed that at the observed tertiary paddy field, it had loamy and clayey loamy soil textures. The average percolation that occurred in everyday was 2,36 mm/day to 2,69 mm/day. The average evapotranspiration of red paddy at vegetative phase was 1,51 mm/day, which was higher than the evapotranspiration at generative phase, which was 1,39 mm/day, and the water layer rechange was 3,3 mm/day. The net field requirement of red paddy in the field was 1-4 mm/day. This was low due to the occurrence of  a continuous water layer rechange and the effective rainfall.
EFEKTIFITAS PENGGUNAAN BEBERAPA JENIS PERANGKAP TERHADAP JUMLAH INDIVIDU SERANGGA Herni Dwinta Pebrianti; Hamdan Maruli Siregar; Najla Anwar Fuadi
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 9, No 2 (2024): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v9i2.16007

Abstract

ABSTRAK Serangga memiliki peranan yang penting dalam suatu ekosistem. Serangga berperan sebagai herbivora, karnivora dan pengurai dalam rantai makanan. Penelitian mengenai keanekaragaman serangga banyak dilakukan pada berbagai tempat. Banyak metode yang digunakan dalam mengumpulkan serangga, salah satunya adalah penggunaan perangkap. Beberapa jenis perangkap yang biasanya digunakan adalah perangkap perekat kuning, perangkap nampan kuning, perangkap lubang (pitfall trap), malaise, light trap, dan sweep net. Penelitian bertujuan untuk melihat pengaruh penggunaan berbagai jenis perangkap terhadap jumlah serangga yang dihasilkan dan mendapatkan informasi mengenai kekayaan serangga di Kampus UNJA Mendalo. Penelitian dilaksanakan di Kampus UNJA Mendalo dengan mengambil lima lokasi yang tersebar di Kampus UNJA Mendalo. Pengamatan dan pengambilan sampel dilakukan dengan 3 metode, yaitu sweep net, pitfall trap, dan yellow pantrap. Kegiatan pengambilan sampel serangga ini dilakukan sebanyak 1 kali perlakuan. Identifikasi Serangga dilakukan di Laboratorium Hama Tanaman Fakultas Pertanian UNJA. Berdasarkan hasil penelitian menunjukkan bahwa individu serangga banyak terperangkap pada jenis perangkap sweep net. Individu pada Ordo Diptera ditemukan paling dominan diantara individu ordo lainnya.
THE STUDY OF SOME PHYSICAL PROPERTIES OF ANDISOLS IN VARIOUS LAND IN JERNIH JAYA VILLAGE, GUNUNG TUJUH DISTRICT, KERINCI REGENCY Najla Anwar Fuadi; Zurhalena Zurhalena; Agus Kurniawan Mastur
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 9, No 2 (2024): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v9i2.16713

Abstract

ABSTRACT  Although Andisols is the best soil type to support plant growth, overuse of Andisols soil type can degrade soil quality. Gunung Tujuh District of Kerinci Regency's Jernih Jaya Village, there is an Andisols land use location. Soil quality is negatively impacted by land management practices, which disregard land sustainability, soil, and water conservation measures. To understand the physical characteristics of Andisolss in various land uses in Jernih Jaya Village, it is vital to examine the effects of different tillages and land uses. The stages were (1) preparation of primary data (taking soil samples) and secondary data (making maps), (2) survey (preliminary survey and main survey), (3) data processing and interpretation of data resulting from analysis of soil samples and surveys. Based on an examination of various physical attributes of Andisols in different land used within Jernih Jaya Village, Gunung Tujuh District, Kerinci Regency, it could be inferred that the physical properties of Andisols were deemed favorable. The results indicated that the area was used for vegetables, plantations, secondary forests, and paddy fields, with slope classes ranging from 0-3%, 3-8%, and 8-15%, sandy loam with a crumb structure in all land used, high water content, moderate to high total pore space, low to medium volume weight, and high organic matter were all present. When compared to other land uses, paddy fields had the highest organic matter content (22.10%), highest moisture content (124.89%), highest total pore space (79.39%), and lowest bulk density (0.57 g/cm3).
Studi Beberapa Sifat Fisik Tanah Akibat Alih Fungsi Lahan Sawah Pasang Surut di Desa Karya Bhakti Kabupaten Tanjung Jabung Timur Suciati, Sofi Tri; Zurhalena; Anwar Fuadi, Najla
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 8 No. 1 (2025): Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/agroecotania.v8i1.45711

Abstract

Terjadinya Penurunan luas lahan sawah dan peningkatan luas lahan perkebunan menyebabkan alih fungsi lahan sawah menjadi bentuk penggunaan lahan lainnya. Penelitian ini dilaksanakan di Desa Karya Bhakti, Kecamatan Rantau Rasau, Kabupaten Tanjung Jabung Timur, Provinsi Jambi. Metode yang digunakan adalah survei stratified pada empat jenis penggunaan lahan yaitu sawah, kelapa sawit, karet dan kebun campuran. Luas areal penelitian mencapai 794 ha. Penetapan titik sampel dilakukan berdasarkan transek dengan jarak 50 m, 100 m, 100 m. Jumlah sampel yang diambil di lokasi penelitian ada 12 titik dengan 2 kedalaman yaitu 0-30 cm dan 30-60 cm sehingga diperoleh 24 sampel tanah. Data dari hasil penelitian dianalisis secara deskriptif dengan membandingkan sifat fisik tanah yaitu berat volume tanah, total ruang pori, tekstur, struktur, dan bahan organik pada masing-masing penggunaan lahan. Hasil penelitian menunjukkan bahwa tekstur tanah didominasi oleh kelas tekstur lempung dan liat dengan struktur gumpal dan granular. Kandungan bahan organik tertinggi terdapat pada lahan sawah dan terendah pada lahan karet, perbedaaan vegetasi mempengaruhi bahan organik tanah. Berat volume tertinggi terdapat pada lahan karet dan terendah pada lahan sawah, pengolahan tanah dan kedalaman tanah mempengaruhi berat volume tanah. Total ruang pori tanah tertinggi ditemukan pada lahan sawah dan terendah pada lahan karet, faktor vegetasi dan kedalaman tanah turut mempengaruhi total ruang pori tanah, dimana semakin dalam tanah maka nilai total ruang pori semakin rendah.
KOMUNIKASI PEMBERDAYAAN BERBASIS KEARIFAN LOKAL DALAM PENGELOLAAN SUB DAS BATANG MASUMAI BERKELANJUTAN Muchlis, Fuad; Elwamendri, Elwamendri; Kurniasih, Siti; Sunarti, Sunarti; Fuadi, Najla Anwar; Zuhdi, Mohd.; Achmad, Eva
JAS (Jurnal Agri Sains) Vol 8, No 2: Desember 2024
Publisher : Universitas Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36355/jas.v8i2.1570

Abstract

Paradigma pembangunan selama ini, dimana upaya perbaikan kondisi ekosistem di berbagai DAS dilakukan dengan pendekatan top-down, harus dialihkan pada pelibatan masyarakat agar berperan aktif dalam menjaga kelestarian sungai. Oleh karena itu, komunikasi pemberdayaan berbasis kearifan lokal sebagai upaya meningkatkan pemahaman, keterampilan, dan partisipasi masyarakat terhadap Sub DAS Batang Mesumai harus dilakukan dalam pengelolaan DAS yang berkelanjutan. Penelitian ini bertujuan untuk mendeskripsikan ragam dan fungsi kearifan lokal di sekitar Sub DAS Batang Mesumai, dan merumuskan strategi komunikasi pemberdayaan untuk mendorong keterlibatan masyarakat dalam pengelolaan Sub DAS Batang Mesumai. Penelitian ini menggunakan pendekatan studi kasus dan dianalisis secara kualitatif. Hasil penelitian mendeskripsikan kearifan lokal di wilayah studi yakni, adanya Hutan Adat sebagai penyangga Sub DAS Batang Mesumai, dan Barin. Kearifan lokal tersebut berfungsi dalam menjaga ekosistem sungai, menjaga sumber pangan, dan meningkatkan kesejahteraan ekonomi masyarakat. Strategi Komunikasi Pemberdayaan untuk merestorasi sub DAS Batang Mesumai melalui Perencanaan komunikasi, Menyusun aksi dan strategi, Penggunaan komunikasi yang efektif, dan Penetapan teknik komunikasi secara partisipatif agar masyarakat siap dan berperan aktif dalam menghadapi tantangan degradasi sungai.