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All Journal Bionatura Jurnal Agrista Journal of Tropical Soils JTSL (Jurnal Tanah dan Sumberdaya Lahan) Jurnal Ilmiah Pertanian Jurnal Agrotek Tropika Journal of Tropical Horticulture Jurnal Agrium Amalee: Indonesian Journal of Community Research & Engagement JPM: JURNAL PENGABDIAN MASYARAKAT Global Science Society Aptekmas : Jurnal Pengabdian Kepada Masyarakat PERTANIAN TROPIK Jurnal Ilmiah Mahasiswa Agroekoteknologi Jurnal Malikussaleh Mengabdi ROCE : Jurnal Pertanian Terapan Jurnal Solusi Masyarakat Dikara
Khusrizal Khusrizal
Fakultas Pertanian, Universitas Malikussaleh
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Land Suitability Evaluation on Pepper Plant in Bireuen Regency, Aceh Province yusra yusra yusra; Muliana Muliana; Khusrizal Khusrizal; Dewi Sartika Aryani
JOURNAL OF TROPICAL SOILS Vol 27, No 3: September 2022
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2022.v27i3.147-156

Abstract

Pepper plant development requires data and information on land potential and land suitability class assessment based on the physical and chemical properties criteria so that the land can be productive. The study aimed to determine the land suitability class for pepper plants in Bireuen Regency. The research was conducted in Bireuen Regency. The unit land map (Satuan Peta Lahan, SPL) resulting from the overlay of the slope map, land use map, and soil type map was used in this study. The method used is a survey method with a land unit approach consisting of four stages: (1) preparation stage, (2) preliminary survey, (3) main survey, and (4) presentation of results. The results showed that the land had good to poor drainage, soil depth >75 cm, flat to steep slopes, mild to very heavy erosion hazard, dusty clay texture, low to high cation exchange capacity (CEC), slightly acidic to slightly alkaline pH, low organic C, Base Saturation (BS) is low to high, N total is low to very low, P2O5 is very low, and K2O is very low. Land suitability class for pepper plants in Bireuen Regency includes marginal suitability (S3) with limiting factors in the form of drainage, texture, CEC, BS, N-total, P2O5, K2O, slope, and erosion hazard. Improvements include making rorak, planting contours, drainage systems, applying manure or compost, and planting cover crops.
EMPOWERMENT FARMERS LAND THROUGH CONSERVATION SOIL TECHNIQUES WITH VEGETATIVE METHODS Yusra Yusra; Nasruddin Nasruddin; Hendrival Hendrival; Khusrizal Khusrizal; Baidhawi Baidhawi; Muhammad Nazaruddin
Global Science Society Vol 4 No 2 (2022): Global Science Society (GSS) Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : LPPM dan PM Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/gss.v4i2.5470

Abstract

The problem on physical properties of land in Reuleut Timu Village is that topography varies from flat, wavy, and sloping. As a different topography, depth water varies as well, some are shallow and deep. The depth of tillage is shallow and has a dense layer, lack of water, low organic matter, generally has a structure soil dense. The purpose of community service activities is to increase motivation partner farmers use abandoned land, increase conservation soil and income from partner farmers, guide farmers to utilize waste agricultural as compost and intercropping. Methods of community service activities are counseling, practices composting, and intercropping. The results that showed to activity can be said effective because activity has been running according to purpose activity. Partners gain knowledge and skills about manufacture and application of straw compost and intercropping, which are soil conservation techniques using method vegetative. Conservation soil can increase fertility soil with increase income farmers' by making straw compost.
REKOMENDASI PEMUPUKAN N, P, K SPESIFIK LOKASI UNTUK TANAMAN LADA BERDASARKAN STATUS HARA DI KABUPATEN PIDIE PROPINSI ACEH Yusra Yusra; Khusrizal Khusrizal; Nasruddin Nasruddin; Muliana Muliana; Dika Saputra
Jurnal Agrotek Tropika Vol 11, No 3 (2023): JURNAL AGROTEK TROPIKA VOL 11, Agustus 2023
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v11i3.6847

Abstract

Kabupaten Pidie salah satu kawasan di Provinsi Aceh yang memberikan kontribusi terhadap tanaman lada. Sejak tahun 2019, produksi lada di kabupaten ini semakin menurun dari 27 ton dengan luas lahan 143 ha dengan produktifitas 189 kg/ha menjadi 19 ton dengan luas lahan 147 ha dengan produktifitas 129,25 kg/ha pada tahun 2020, dan turun lagi menjadi 13 ton dengan luas lahan yang meningkat yaitu 162 ha dengan produktifitas 80,25 kg/ha pada tahun 2021.Mengingat potensi pengembangan lada di Kabupaten Pidie masih sangat menjanjikan, perlunya dilakukan identifikasi kadar hara tanah dan tanaman lada, sehingga menjadi dasar  penentuan dosis pupuk N, P, K spesifik lokasi. Penelitian ini bertujuan untuk mengidentikfikasikan kadar hara tanah dan tanaman sebagai dasar rekomendasi pupuk N, P, K spesifik lokasi. Metode yang digunakan dalam penelitian ini adalah dengan pengambilan sampel tanah dan jaringan tanaman pada lahan lada petani di Kecamatan Padang Tiji, Gelumpang Tiga dan Titeue Kabupaten Pidie Propinsi Aceh. Sampel tanah dianalisis N-total, P-tersedia dan K-dd, sedangkan sampel tanaman untuk analisis N, P dan K. Hasil penelitian menunjukkan  bahwa kandungan N-total, P tersedia dan K-dd tanah di Kecamatan Padang Tiji, Gelumpang Tiga dan Titeue Kabupaten Pidie berkisar dari 0,19 - 0,29 % (rendah - sedang), 0,95 – 2,91 ppm (sangat rendah), 0,13 – 0,28 me/100g (rendah), sedangkan kandungan hara N, P dan Ktanaman masing - masing berkisar dari 1,45 – 2,21 % (rendah - optimum), 0,07 – 0,20 % (rendah – optimum) dan 0,50 – 0,69 % (rendah). Rekomendasi pupuk untuk tanaman lada di Kecamatan Padang Tiji  Urea (203,70 – 294,15 kg/ha), SP-36 (374,61 – 436,99 kg/ha) dan KCl (tidak perlu penambahan), Kecamatan Gelumpang Tiga Urea (168,91 – 293,46 kg/ha), SP-36 (374,69 – 432,92 kg/ha) dan KCl (tidak perlu penambahan), Kecamatan Titeue   Urea (212,39 – 293,87 kg/ha), SP-36 (428,83 – 441,67kg/ha) dan KCl (176,33 – 379,68 kg/ha). 
Improving the chemical quality of sandy-textured soil and shallot (Allium cepa L.) yields using biochar and clay Raesa Sakinah Siregar; Khusrizal; Yusra; Nasruddin
Jurnal Ilmiah Pertanian Vol. 20 No. 2 (2023): Jurnal Ilmiah Pertanian
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/jip.v20i2.13760

Abstract

Sandy soils are known as low-fertility soils due to the soil's limited physical, chemical, and biological properties. Rice husk biochar and clay soil are organic and inorganic materials that can improve soil quality levels. This study aims to improve the chemical quality of sandy soil and shallot crop yields using rice husk biochar and clay. The study was arranged using a factorial randomized block design, with rice husk biochar as the first factor and soil clay as the second factor. Rice husk biochar consisted of four levels, and three levels for clay. The chemical properties of the soil observed included pH, organic-C, cation exchange capacity (CEC), available-P (av-P), and exchangeable-K (K-ex). The yield of shallots was measured as the number of tubers and each tuber's wet and dry weight. The result showed that soil pH tended to vary and decreased from 6.9 in the initial soil to 6.4. Organic-C content increased from 0.11% initial soil to 0.31% and CEC from 6.80 cmolc/kg initial soil to 19.60 cmolc/kg. Av-P and K-ex levels varied and increased, where av-P increased from 97.65 mg/kg of the initial soil to 105.15 mg/kg, and K-ex levels increased from 0.20 cmolc/kg of the initial soil to 0.65 cmolc/kg. The combination of rice husk biochar and clay had no significant effect on the shallot yield. Rice husk biochar and clay could improve the chemical quality of sandy-textured soil. Both rice husk biochar and clay independently increase shallot yields.
Community Empowerment Through Integrated Cattle Farming in Muara Satu District, Lhokseumawe City, Aceh Province Ramli, Armia; Ramadhani, Sri Indah; Harahap, Reiki Nauli; Nasruddin, Nasruddin; Khusrizal, Khusrizal; Nazaruddin, M; Putranto, Nurseno Dwi
Amalee: Indonesian Journal of Community Research and Engagement Vol 4 No 2 (2023): Amalee: Indonesian Journal of Community Research and Engagement
Publisher : LP2M INSURI Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/amalee.v4i2.3324

Abstract

Community empowerment is the responsibility of all parties as mandated by the law. The private sector must do some programs that benefit and positively impact all its surroundings. PT Pertamina Hulu Energi (PHE) North Sumatra Offshore (NSO), which operates in Aceh, has done a Corporate Social Responsibility (CSR) program by empowering the community through integrated cattle farming in Muara Satu District, Lhokseumawe City, Aceh Province. This program will be carried out by assisting with as many as twenty-two cattle and assistance to farmers for five months in 2022. Cattle assistance was provided for eleven Gampong (villages) through the Forum Geuchik (village heads) of Muara Satu District, Lhokseumawe City. This program is well implemented, marked by success in fattening and profits between Rp2.500.000 to Rp4.000.000 per head of cattle within five months of rearing. Integrated livestock can develop into a Village Owned Enterprise (BUMDes). This program allows for replication to various areas around the community development area by PT Pertamina Hulu Energi (NSO)
The Effect of Different Hydroponic Nutrient Sources on Bok Choy Plant Growth (Brassica rapa L.) Sabar, Muhammad; Muliana, Muliana; Khusrizal, Khusrizal; Yusra, Yusra; Baidhawi, Baidhawi
Journal of Tropical Horticulture Vol 5, No 1 (2022): April 2022
Publisher : Yayasan Pertanian Tropika Indonesia (YPTI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33089/jthort.v5i1.75

Abstract

Hydroponic cultivation of bok choy is an alternative that can be done to increase plant production during the increase of limited land conditions. The use of nutrients is one of the determinants of the success of hydroponic cultivation. Cow urine, shallot extract, coconut water, AB Mix nutrients, and NPK fertilizer are sources of nutrients that can be used as they are easy to obtain and have a good effect on the growth of bok choy. The research started from September 2020 - September 2021 and used a non-factorial Completely Randomized Design (CRD) with 3 replications so that 15 experimental units were obtained. The treatments were: N0 (aquades = 100% (1 liter), N1 (Cow Urine = 3% (30 ml/liter), N2 (Shallot Extract = 4% (40 g/liter), N3 (Coconut Water = 30 % (300 ml/liter), N4 (Nutrition AB Mix = 1% (10 ml/liter), N5 (15: 15 : 15 NPK Fertilizer = 0.12% (1.2 g/liter).
Penilaian Kesesuaian Lahan Kualitatif Untuk Tanaman Pala Di Kecamatan Peudada Kabupaten Bireuen Irmayunita, Irmayunita; Yusra, Yusra; Akbar, Halim; Khusrizal, Khusrizal; Hafifah, Hafifah
Agrium Vol 20 No 2 (2023)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v20i2.11440

Abstract

Pala (Myristica fragrans Hott.) merupakan tanaman evergreen yang memiliki khasiat obat untuk mengobati berbagai penyakit dan bernilai ekonomi sehingga perlu dikembangkan dan ditingkatkan kualitas maupun kuantitasnya. Penelitian ini bertujuan untuk mengetahui kelas kesesuaian lahan kualitatif untuk tanaman pala yang dilaksanakan di Kecamatan Peudada Kabupaten Bireuen. Analisis tanah dilaksanakan di Laboratorium Ilmu Tanah Fakultas Pertanian Universitas Malikussaleh dan di Laboratorium Penelitian Tanah dan Tanaman Fakultas Pertanian Universitas Syiah Kuala. Penelitian dilaksanakan pada Juli-Agustus 2022 dengan menggunakan metode survei dengan pendekatan evaluasi lahan secara pararel. Pendekatan ini terdiri atas evaluasi kesesuaian lahan berdasarkan kriteria fisik dan evaluasi kesesuaian lahan. Metode survei yang digunakan terdiri atas 4 tahap yaitu : tahap persiapan,  pendahuluan, utama, dan analisis data serta penyajian hasil. Hasil penelitian menunjukan kelas kesesuaian lahan untuk tanaman pala di Kecamatan Peudada masuk kelas S3 (sesuai marginal) dengan faktor pembatas berupa curah hujan, drainase, KB, lereng, dan bahaya erosi. Sehingga perlu dilakukan perbaikan supaya dapat meningkatkan kelas kesesuaian lahan menjadi S1 (sangat sesuai).
Erosion Prediction and Soil Conservation Techniques In The Alue Geudeubang Sub Wstershed North Aceh Regency: PREDIKSI EROSI DAN TEKNIK KONSERVASI TANAH DI SUB DAS VALUE GEDUNG KABUPATEN ACEH UTARA Andriyana; Halim Akbar; Khusrizal
ROCE : Jurnal Pertanian Terapan Vol. 1 No. 2 (2024): JPT ROCE 2, 2024
Publisher : PT. ROCE WISDOM ACEH

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

Abstract

Erosion is the process of soil or soil particles being moved from one place to another by water. In the context of a watershed, erosion is a significant issue because it reduces soil productivity and increases sedimentation, thus reducing the lifespan of reservoirs. The goal of this research is to assess the predictive value of erosion in the Alue Geudubang Sub-watershed, North Aceh Regency. The research methodology involves a survey which includes a preparation stage, preliminary survey, main survey, data analysis, and presentation of results. Erosion prediction is calculated using the Universal Soil Loss Equation (USLE). The research findings indicate that the highest erosion prediction value is at SPL 10, where low-density mixed garden land, 0-8% slope, and Inceptisol soil type result in a value of 327.57 tonnes/ha/yr (ETol = 26.78 tonnes/ha/yr). Meanwhile, the lowest erosion prediction value is found at SPL 1 with forest land use, 0-8% slope, and Ultisol soil type, yielding a value of 5.01 tonnes/ha/yr (ETol = 16.17 tonnes/ha/yr). The recommended soil conservation technique for SPL 10 is to improve cropping patterns, such as planting high-density patterns combined with creating plant beds, to reduce the erosion rate to 9.83 tonnes/ha/yr (ETol = 26.78 tonnes/ha/yr).
PENGGUNAAN BERBAGAI JENIS DAN DOSIS BIOCHAR TERHADAP EMISI KARBON DIOKSIDA, NITRAT DAN MIKROORGANISME PADA TANAH Zustika, Sri; Khusrizal; Akbar, Halim; Nasruddin
Jurnal Tanah dan Sumberdaya Lahan Vol. 12 No. 1 (2025)
Publisher : Departemen Tanah, Fakultas Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtsl.2025.012.1.9

Abstract

Soil serves as a medium for the absorption of greenhouse gases due to its organic carbon content; however, its capacity to absorb greenhouse gases has been declining. One of the contributors to carbon dioxide (CO2) emissions in agriculture is soil microorganism respiration, while high nitrogen (N) loss is attributed to its mobility. The application of biochar has the potential to reduce greenhouse gas emissions and improve soil quality. This study aimed to analyze the effects of different types and doses of biochar on reducing CO2 emissions, increasing nitrate levels, and enhancing microorganism populations. The research was conducted in the Soil Laboratory of Agroecotechnology, Malikussaleh University, using a completely randomized factorial design (CRD) with two treatment factors. Factor 1 was the type of biochar: (J1) rice husk biochar, (J2) giant bamboo biochar, and (J3) sweet corn cob biochar. Factor 2 was the biochar dosage: (D0) 0 tons ha⁻¹, (D1) 10 tons ha⁻¹, (D2) 20 tons ha⁻¹, (D3) 30 tons ha⁻¹, and (D4) 40 tons ha⁻¹. Parameters analyzed included CO2 emissions, soil nitrate levels, and microorganism populations. The results showed that rice husk biochar effectively reduced CO2 emissions from soil microorganism respiration to 4.08 kg CO2 ha⁻¹ hour⁻¹, increased soil nitrate levels to 8.14 ppm, and enhanced microorganism populations. The optimal biochar dosage was 30 tons ha⁻¹.
Dekomposisi Biomassa Di Kawasan Budidaya Kopi Dataran Tinggi Gayo Marindra, Zulfah Amaliya; Nasruddin, Nasruddin; Khusrizal, Khusrizal; Yusra, Yusra; Ismadi, Ismadi
Agrium Vol 21 No 4 (2024)
Publisher : Faculty of Agriculture, Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/agrium.v21i4.19955

Abstract

Karbon dioksida (CO2) merupakan salah satu gas rumah kaca yang berperan dalam pemanasan global, sehingga diperlukan upaya untuk menguranginya di atmosfer melalui penyerapan oleh vegetasi. Jenis vegetasi juga mempengaruhi biomassa dalam suatu sistem tata guna lahan. Perbedaan posisi lereng dan kondisi lingkungan dapat menentukan laju dekomposisi serasah. Peningkatan aktivitas dekomposisi aerobik dapat menyebabkan peningkatan emisi karbondioksida ke atmosfer. Penelitian ini dilakukan dengan menggunakan metode survei di kawasan budidaya kopi dataran tinggi Gayo, Kabupaten Bener Meriah, dan Laboratorium Ilmu Tanah, Fakultas Pertanian, Universitas Malikussaleh, serta Laboratorium Ilmu Tanah, Fakultas Pertanian, Universitas Bengkulu, pada bulan September-November 2023. Hasil penelitian menunjukkan bahwa biomassa tertinggi ditemukan pada tanaman kopi berumur 11 tahun di bagian atas lereng, yaitu pada ketinggian 1.600-1.616 m dpl. Laju dekomposisi serasah tertinggi ditemukan pada tanaman kopi berumur 11 tahun di bagian atas lereng, ketinggian 1.300-1.351 mdpl. Kandungan nitrat (NO3) tertinggi ditemukan pada ketinggian 1.600-1.616 mdpl di puncak lereng. Nilai emisi karbondioksida (CO2) tertinggi terdapat pada ketinggian 1.600-1.616 mdpl di kaki lereng.
Co-Authors Afrilia, Surahmi Andriyana Aryani, Dewi Sartika Aulia Martha, Riejma Baidhawi Baidhawi Baidhawi Basyaruddin - Br Ginting, Risva Novriani Br Saragih, Gisca Alifa Dewi Sartika Aryani Deya Inge Kanaya, Mahesa Dika Saputra Firmansyah, Nanda Hafifah, Hafifah Halim Akbar Halim Akbar Halim Akbar, Halim Handayani, Rd Selvy Handayani, Rd Selvy Harahap, Reiki Nauli Hastriana, Kiki Hayati Haykal, Muhammad Hendrival Hendrival Irmayunita, Irmayunita Ismadi Ismadi Ismadi Ismadi Jamidi, Jamidi Laila Nazirah M. Nazaruddin, M. Maisura Maisura Marindra, Zulfah Amaliya Muhammad Chairuddin, Muhammad Muhammad Nazaruddin Muhammad Rusdi Muliana Muliana, Muliana Mulyanto - Nasruddin Nasruddin Nasruddin Agani Nasruddin Nasruddin Nita Erliana Oktavia, Nada Olivia Sukma Zein Panata Siregar, Tommy Ardi Putranto, Nurseno Dwi Raesa Sakina Siregar Raesa Sakinah Siregar Ramadhani, Sri Indah Ramli, Armia Rauf, A. - Sabar, Muhammad Safrina Safrina, Safrina Sari, Anggi Novita Ulfi, Hangra Traverma Uswatun Hasanah Wirda, Zurahmi Yusra Yusra Yusra, Yusra yusra, yusra yusra Zikri, Muhammad Afzalul Zustika, Sri