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THE DISTRIBUTION AND SOIL CARBON STOCK ON LAND UTILITY TYPES OF BUSH, MOOR, MIXED GARDEN AND RAINFED RICE FIELDS ON DRY LAND IN ACEH BESAR REGENCY Umar Husein Abdullah; Endiyani Endiyani; Irhami Irhami; Sri Agustina; Yusran Akbar
Journal of Agriculture Vol. 2 No. 02 (2023): Research Articles, July 2023
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/joa.v2i02.2509

This study aims to determine the potential of soil carbon on dry land in Aceh Besar regency. This study uses a descriptive method based on field results and surveys and laboratory analysis. Soil sampling at various depths was carried out for carbon and bulk density analysis. Composite soil samples were taken at a depth of 0-5, >5-10, >10-20, >20-30, >30-70, and >70-100 cm. The type of land use is bush covering an area of ??96,962.2 ha, moor 313.03 ha, rainfed rice fields 4,478.67 ha and mixed gardens 15,052.09 ha. The highest percentage of soil carbon is in the mixed garden land utility type (3.40%) compared to other types of utility. the highest carbon potential is found in the bush land utility type (137.68 tons/ha) compared to other types of utility. The highest soil carbon stock is in the type of land use of bush compared to other types of land utility. This is because the bush land utility type has soil carbon potential and a large area compared to other land utility types.

Hubungan Korelasi di antara Potensi C Biomassa dengan Indeks Kualitas Tanah Pada Berbagai Tipe Penggunaan Lahan Kering di Kabupaten Aceh Besar: Hubungan Korelasi di antara Potensi C Biomassa dengan Indeks Kualitas Tanah Pada Berbagai Tipe Penggunaan Lahan Kering di Kabupaten Aceh Besar Rachmat Hidayat; Umar Husein Abdullah; Ruhalena Wilis; Nurlia Farida
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 3 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v4i3.1191

Various characteristics of land use and plant canopy density will result in different soil physical qualities and groundwater transfer capacities, affecting groundwater reserves, drainage, runoff, and erosion, as well as agricultural output. Naharuddin, 2018; Risamasu and Marlissa, 2020; Naharuddin et al., 2020). This study aims to determine the correlation between the C potential of biomass and the soil quality index (IKT) on various types of dry land use in Aceh Besar district. This research was carried out on a unit of land in a dry area in Aceh Besar district with a study area of 239,439.63 ha. Analysis of biomass samples and soil samples was carried out at the Laboratory of Soil and Plant Sciences and Soil Physics Laboratory, Faculty of Agriculture, University of Syiah Kuala. The partners of this community service activity are students of the Indonesian Polytechnic and students of the Agrotechnology study program at Iskandar Muda University. The relationship between potential C Biomass and soil quality index is in a strong correlation. It is hoped that all students of the Venezuelan Indonesian Polytechnic and students of Agrotechnology at Iskandar Muda University. be able to understand how to take samples of biomass and soil and be able to use the SPSS 24 program or Microsoft Excel to process the results of the correlation test. For further community service, other soil fertility parameters are also calculated which are related to the soil quality index for different regions.

Pelatihan Pembuatan Kuweh Adee Dengan Menggunakan Oven Sirib Untuk Peningkatan Perekonomian Di Pesantren Ruhul Falah Samahani Aceh Besar Nazaruddin Nazaruddin; Yani Prihatina Eka Furda; Suprihadi; Rini Susiani; Fuady Fuady; Amir Mukhlis; Umar Umar
jurnal ABDIMAS Indonesia Vol. 1 No. 3 (2023): September: Jurnal ABDIMAS Indonesia
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/jurai.v1i3.317

Dayah Ruhul Falah was founded in 2003 by Al Fadhil Tgk.H.Ibrahim Hasyim, established on 4500 m2 of waqf land with 800 students from various regions of Aceh such as North Aceh, Pidie, Aceh Besar and Banda Aceh. Along with the development of time and progress that is increasingly globalized, pesantren have not shown significant progress, this is because pesantren still have challenges ranging from management, the curriculum that is applied and the facilities owned are still very limited and the source of funds is minimal. The ability of pesantren managers to innovate is a requirement for efforts to direct changes in pesantren institutions to become more advanced in increasing and financial independence to make these changes. So far, the management of financial funds related to the activities carried out at Pasantren Ruhul Falah, both educators' honorariums and other needs in general, has been sourced from financing originating from the parents of students, government and private institutions. Pasantren Ruhul Falah, which was founded in 2003, has no pasanten-owned business entity managed under the pasantren, so it is necessary to conduct training and education for administrators and students in the dayah by making kueh, developing moringa leaves into the economy. This service activity was carried out with the aim of increasing knowledge and skills for training participants to become independent entrepreneurs. The method we do with lectures, questions and answers, practice and demonstrations and group exercises. This program begins with the preparation stage by forming a community service committee team by coordinating team members with the aim of making it easier to socialize to other university lecturers who want to join the community service group. In this community service, the target to be achieved is understanding and skills so that it can improve the economy in Pasantren Ruhul Falah Samahani Aceh Besar.

Pembuatan Virgin Coconut Oil (VCO) dengan Penambahan Daun Pandan di desa Bineh Blang kecamatan Ingin Jaya kabupaten Aceh Besar Umar Husein Abdullah; Umar H.A; Ika Rezvani Aprita; Sri Agustina; Raisatun Nisa
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

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

Salah satu produk olahan buah kelapa adalah VCO (Virgin Coconut Oil). Minyak VCO diperoleh dari daging buah kelapa segar.Desa Bineh Blang terletak di Kecamatan Ingin Jaya Kabupaten Aceh Besar yang memiliki banyak pohon kelapa. Hal tersebut yang menjadi dasar pemilihan lokasi kegiatan pengabdian kepada Masyarakat. Tim rombongan Pengabdian kepada Masyarakat (PkM) yang terdiri dari beberapa orang dosen yang dibantu oleh beberapa mahasiswa melakukan survei dan analisis situasi pada desa tersebut sehingga permasalahan di desa tersebut dapat diidentifikasi. Hasil survei menunjukkan permasalahan yang dihadapi oleh masyarakat, yaitu rendahnya pengetahuan masyarakat tentang olahan produk dari buah kelapa. Pemecahan dari permasalahan yang dihadapi oleh masyarakat adalah dengan memberi pengetahuan proses pembuatan VCO dengan memanfaatkan potensi sumber daya alam di desa dalam meningkatkan kesejahteraan masyarakat. Kegiatan Pengabdian kepada Masyarakat ini bertujuan untuk mensosialisasikan kepada masyarakat agar mampu meningkatkan pengetahuan dan keterampilan melalui pemanfaatan potensi buah kelapa sebagai bahan baku dasar untuk pembuatan VCO di desa Bineh Blang kecamatan Ingin Jaya kabupaten Aceh Besar. Masyarakat di desa Bineh Blang tertarik dengan adanya inovasi baru yaitu penambahan daun pandan pada proses pembuatan VCO, sehingga mereka dapat mengoptimalkan sumber daya di desa tersebut. Hasil dari kegiatan pengabdian masyarakat ini adalah masyarakat telah mengerti dan mengetahui pengolahan buah kelapa menjadi VCO dengan memanfaatkan inovasi daun pandan dari hasil tanaman pekarangan rumah mereka serta mampu mempraktekkannya sehingga dapat meningkatkan taraf perekonomian dalam kebutuhan sehari-hari.

Pembuatan Virgin Coconut Oil (VCO) dengan Penambahan Daun Pandan di desa Bineh Blang kecamatan Ingin Jaya kabupaten Aceh Besar Umar Husein Abdullah; Umar H.A; Ika Rezvani Aprita; Sri Agustina; Raisatun Nisa
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

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

Salah satu produk olahan buah kelapa adalah VCO (Virgin Coconut Oil). Minyak VCO diperoleh dari daging buah kelapa segar.Desa Bineh Blang terletak di Kecamatan Ingin Jaya Kabupaten Aceh Besar yang memiliki banyak pohon kelapa. Hal tersebut yang menjadi dasar pemilihan lokasi kegiatan pengabdian kepada Masyarakat. Tim rombongan Pengabdian kepada Masyarakat (PkM) yang terdiri dari beberapa orang dosen yang dibantu oleh beberapa mahasiswa melakukan survei dan analisis situasi pada desa tersebut sehingga permasalahan di desa tersebut dapat diidentifikasi. Hasil survei menunjukkan permasalahan yang dihadapi oleh masyarakat, yaitu rendahnya pengetahuan masyarakat tentang olahan produk dari buah kelapa. Pemecahan dari permasalahan yang dihadapi oleh masyarakat adalah dengan memberi pengetahuan proses pembuatan VCO dengan memanfaatkan potensi sumber daya alam di desa dalam meningkatkan kesejahteraan masyarakat. Kegiatan Pengabdian kepada Masyarakat ini bertujuan untuk mensosialisasikan kepada masyarakat agar mampu meningkatkan pengetahuan dan keterampilan melalui pemanfaatan potensi buah kelapa sebagai bahan baku dasar untuk pembuatan VCO di desa Bineh Blang kecamatan Ingin Jaya kabupaten Aceh Besar. Masyarakat di desa Bineh Blang tertarik dengan adanya inovasi baru yaitu penambahan daun pandan pada proses pembuatan VCO, sehingga mereka dapat mengoptimalkan sumber daya di desa tersebut. Hasil dari kegiatan pengabdian masyarakat ini adalah masyarakat telah mengerti dan mengetahui pengolahan buah kelapa menjadi VCO dengan memanfaatkan inovasi daun pandan dari hasil tanaman pekarangan rumah mereka serta mampu mempraktekkannya sehingga dapat meningkatkan taraf perekonomian dalam kebutuhan sehari-hari.

Analisis Indeks Kualitas Tanah Tipe Penggunaan Lahan Hutan Pinus pada Lahan Kering di Kabupaten Aceh Besar Umar Husein Abdullah; Reza Salima; Mulyanti; Mukhlis; Sufardi
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7228

This study aims to determine the analysis of soil quality index in pine forest land use type on dry land in Aceh Besar Regency. This research focused on several field observation points in the pine forest land use type area on dry land in Aceh Besar Regency. The soil quality index in the pine forest land use type in Aceh Besar Regency is included in the medium category. This is due to soil sampling on the inceptisol soil type in Aceh Besar Regency, which has characteristics of less fertile soil. Soils that have a high percentage of dust have a higher risk of erosion, because dust has a relatively small size so that it is easily washed away by surface flow. low C-organic content, high volume weight, pH H2O, K- exchangeable, P-available and low N-total. In the type of pine forest land use, special treatment is needed in the form of adding organic matter to the soil by fertilizing, reforesting pine plants and conducting drainage so as to reduce nutrient leaching in the top soil layer.

DESIGN AND CONSTRUCTION OF ROBUSTA COFFEE BEAN ROASTING EQUIPMENT (Coffea canephora): RANCANG BANGUN ALAT PENYANGRAI BIJI KOPI ROBUSTA(Coffea canephora) yusran akbar yusran; Umar Husein Abdullah; Rian Aulia; Sri Agustina
ROCE : Jurnal Pertanian Terapan Vol. 1 No. 2 (2024): JPT ROCE 2, 2024
Publisher : PT. ROCE WISDOM ACEH

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This study aims to design a roaster to produce three roasting categories: light roast, medium roast, and dark roast and obtain quality coffee beans. The research was conducted in the laboratory of the Agricultural Mechanization Workshop of the Politeknik Indonesia Venezuela. This research uses the Trial and Error method. This research uses the Trial and Error method. During the process of roasting coffee beans, observations were made of temperature, length of time and knowing the maximum capacity of the tube and the maximum temperature level of roasting. The design of the coffee bean roaster is also classified as different from other tools or machines because it uses a heating element (heater) that can be adjusted according to the roasting desire. The response method in this study includes the temperature and length of time used during the roasting process where a system to control the situation so that the results obtained correspond to the desired value as effectively as possible. Based on the results of functional and structural tests, the roaster that has been designed can work properly. The capacity of the roasting tube that has been designed produces a volume of 9.42 liters equivalent to a coffee weight of 2 kg. The working capacity of the tool produces 2.4 kg/hour for Light Roast criteria, for Medium Roast criteria produces 1.7 kg/hour, and for Dark Roast criteria produces 0.8 kg/hour. The average temperature distribution for Light Roast material is 97 ° C, Medium Roast is 110.83° C, and Dark Roast is 131.25° C.

The Effect of Giving Aloe Vera Growth Regulators to Entres on the Success of Grafting Honey Mango Seedlings (Mangifera Indica) Umar Husein Abdullah; Ayu Maharani; Said Mulya Ihsan; Yusran Akbar; Halim Akbar
JERAMI : Indonesian Journal of Crop Science Vol 7 No 1 (2024): JIJCS
Publisher : Department of Crop Science, Faculty of Agriculture, Andalas University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jijcs.7.2.8-12.2024

This study aims to influence the administration of Aloe vera Plant Growth Regulators (PGR) on scions on the success of grafting of Honey Mango seedlings with concentrations of 2, 4, and 6 grams. The parameters observed were: Plant height was measured using a ruler by measuring from the ground surface to the tip of the highest stem. Stem diameter was measured at a height of 1 cm above the ground surface using a digital caliper. The number of leaves counted were leaves that were fully open. The calculation of the number of leaves was carried out since two weeks after planting. Stem diameter measurements were carried out since two weeks after planting and then measured once a week for seven weeks. To see the factors that affect the Treatment (M0, M1, M2, and M3) on Plant Height, Stem Diameter and Number of Leaves, multiple linear regression was used. In addition to the PGR factor, factors such as weather, nutrients and soil type greatly affect plant growth (Saputro et al., 2017; Sipayung et al., 2024). It can be seen that the M3 treatment (6 grams of PGR) had a greater effect (50.7%) compared to the M0, M1, and M2 treatments. This indicates that the more plant growth regulators given to the plants, the greater the R square value. This is in accordance with the research of Prabawa et al., (2020) which stated that soaking natural plant growth regulators had a significant effect on the viability and vigor of expired pagoda mustard seeds, and the treatment of coconut water with a concentration of 50% (Z2) gave the best effect.

Correlation Analysis Between Watering Interval, Stem Height, Stem Diameter, And Number Of Leaves In Jackfruit Seedlings (Artocarpus Heterophyllus Lamk) Umar Husein Abdullah; Nurfaizah Nurfaizah; Dewi Yana; Halim Akbar; Ruhalena Wilis; Elvrida Rosa
JERAMI : Indonesian Journal of Crop Science Vol 7 No 1 (2024): JIJCS
Publisher : Department of Crop Science, Faculty of Agriculture, Andalas University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jijcs.7.2.13-16.2024

Meanwhile, the study entitled Correlation Analysis Between Watering Interval, Stem Height, Stem Diameter and Number of Leaves in Jackfruit Seedlings (Artocarpus Heterophyllus Lamk) is guided by the amount of watering of 100 ml which is based on the recommendation for the use of the best liquid fertilizer from the research of Mamik et al., (2020). The research will be carried out in the closed room experimental garden of the Plantation Management Study Program, Politeknik Indonesia Venezuela located in Cot Suruy Village, Ingin Jaya District, Aceh Besar Regency, from May 2024 to July 2024. The temperature in the experimental garden is set at 25oC – 28oC. To see the correlation analysis between the Watering Interval, Stem Height, Stem Diameter, and Number of Leaves in Jackfruit Seedlings (Artocarpus Heterophyllus Lamk) bivariate correlation analysis was used. There is a relationship between plant height, stem diameter, and number of leaves. There is no relationship between the length of the watering interval and the variables of plant height, stem diameter, and number of leaves. Table 6 shows that there are no variables that are strongly related and have a significant effect on the watering interval, plant height, stem diameter, and number of leaves. The decreasing amount of water causes plants to be unable to grow normally.

Modification of Additional Check Valves and Tube Pressure to Enhance Hydram Pump Capacity and Performance for Agricultural Applications Umar Husein Abdullah; Yusran Akbar; Lukman Martunis; Irhami Irhami; Sri Agustina; Muhammad Afdhal; Andriy Anta Kacaribu; Khairun Nisa
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.8478

Pump that operates automatically by relying on natural power from water without using great cost and trouble by pumping hydram. Hydram pumps are one of the types of pumps that are driven by kinetic power, it was discovered by a 1796 Montgolfier in Italy. The purpose is to determine the most optimal water speed of the hydram pump by using different numbers of pressure tubes and several check valves. This research uses a factorial Randomised Group Design (RGD) method. The first treatment is valve variation and the second is variation in the number of tubes. The results showed that the average river water flow velocity was 0.154 meters/second with an average water discharge of 2.61 m3/second under normal flow conditions. The average water flow in the intake pipe is 0.717 meters / second and the volume of water in the pipe is 15.19 liters with an average water discharge entering the intake pipe is 10.804 m3 / second. A combination of three valves and three tube treatments consistently produces greater water discharge than other combinations. The highest efficiency of the hydram pump is found in the combination of three checks.

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