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SOSIALISASI PENANGANAN KERUSAKAN KOMPONEN KAYU AKIBAT SERANGAN RAYAP DI DAERAH PERUMAHAN GRIYA MADANI KECAMATAN SIANTAR SITALASARI Meylida Nurrachmania; Rozalina; Marulam MT Simarmata; Tri Astuti; Tioner Purba
Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei Vol. 2 No. 1 (2022): Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei
Publisher : Lembaga Pengabdian Masyarakat Universitas Simalungun

Economic losses due to wood damage by wood destruction factors in buildings in Indonesia have reached billions of rupiah every year.Surveys in several major cities, Jakarta, Surabaya, Bandung and other major cities show that generally residential buildings are particularly vulnerable to being attacked by wood-destroying organisms. To prevent or reduce economic losses due to wood damage by wood destruction factors in buildings especially housing, it is necessary to take a preventive measure that is a preservation measure by providing preservatives, especially on wood materials as well as handling to overcome wood components that have been damaged

PELATIHAN PENGELOLAAN GULA SEMUT DI NAGORI SILOU BUTTU KECAMATAN RAYA KABUPATEN SIMALUNGUN Tioner Purba; Ummu Harmain; Marulam MT Simarmata; Triastuti
Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei Vol. 2 No. 2 (2022): Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei
Publisher : Lembaga Pengabdian Masyarakat Universitas Simalungun

Brown sugar is crystallized palm sugar. Some of the reasons why palm sugar is healthier than granulated sugar is that the calories contained in palm sugar are smaller than white sugar so palm sugar is often referred to as low-calorie sugar, and palm sugar also has a lower glycemic index, namely of 35 while in granulated sugar the glycemic index is 58. The optimal way to improve the structure of melted sugar is by processing it into granular sugar, namely through re-melting of molded sugar with the addition of water into a sugar solution. The addition of granulated sugar and seed was found to have an effect on the yield, total sugar, sucrose, and the level of preference for color, taste and aroma, but decreased water content, reducing sugar, browning index and aroma level.The best treatment is the addition of 30% granulated sugar with a seeding temperature of 120 0C, in general it meets the requirements of SII where the water content, 2.75%, reducing sugar 4.35%, sucrose 81.14, total sugar 89.86, ash content, 1 .91%, browning index 0.20 abs/g and 81.36 yield. While the most preferred organoleptic test is the addition of 30% granulated sugar with a seeding temperature of 120 0C with a color value of 6.95, aroma 5.70 and taste 5.70. Economic analysis of melted molded sugar gives a profit of IDR 778,800/month, while improving the quality by processing ant sugar gives a profit of Rp. 1,606,000/month (all inputs are calculated at cost), If the allocation of family labor is categorized as family income plus the use of other materials that are not paid, then the income is Rp. 4,278,000/month for sugar. printing and Rp. 5,456,000/month for ant sugar. The processing of ant sugar is classified as a profitable business with a relatively higher price level than printed sugar

THE SOYBEAN (Glycine max L) GENETIC PARAMETERS OBTAINED BY A SINGLE CROSSING THREE VARIETIES ON F2 GENERATION Tioner Purba; Arvita Netti Sihaloho; Wahyunita Sitinjak
Agros Journal of Agriculture Science Vol 25, No 4 (2023): edisi Oktober
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i4.3490

This study was conducted to determine the genetic parameters and selective traits of soybean that can be used in the single crossing of three different female parental varieties with the same male parent. Furthermore, this study was conducted between September and November 2020 on the Raya Usang agricultural land, which was located at the Dolog Masagal in Simalungun District with an altitude of 1,090 m above sea level. An augmented design was used in this study, which involved the crossing of three F2 lines, as well as the four parents. The plot size had a dimension of 10mx50m, with a spacing of 20cmx30cm. There were about 200 F2 seedlings and four elders containing 100 plants each, which were fertilized and maintained as needed. The data collected on each individual plant were analysed to determine the genetic diversity, coefficient of genetic, genetic progress, the predictive value of broad meaning heritability, and the correlation between the observed characters. The character selection was determined using about twenty genotypes from the F2 generation depending on the increase in heritability and KGH values, as well as the significant correlation between characters.. The results showed the value of heritability and expected genetic progress (EGP) F2 (Grobokan x Tanggamus, Anjasmoro x Tanggamus and Argomulyo x Tanggamus) was high while phenotypic correlation of quantitative characters of generation F2 (Grobokan x Tanggamus, Anjasmoro x Tanggamus and Argomulyo x Tanggamus) to all the characters observed has a real and high positive value. Key words: cross, genetic, heritability, varieties

PENGENALAN TEKNOLOGI SEDERHANA PEWARNA ALAMI KAIN DENGAN METODE EKSTRAKS DI DUSUN BAHOAN NAGORI DOLOK MARAWA KECAMATAN SILOU KAHEAN KABUPATEN SIMALUNGUN Meylida Nurrachmania; Rozalina Rozalina; Triastuti Triastuti; Sarintan E. Damanik; Marulam MT Simarmata; Benteng H. Sihombing; Simon H. Sidabukke; Tioner Purba
Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei Vol. 3 No. 2 (2023): Jurnal Pengabdian Masyarakat SAPANGAMBEI MANOKTOK HITEI
Publisher : Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36985/njmqze56

Kegiatan ini bertujuan untuk meningkatkan pemahaman masyarakat mengenai pentingnya melestarikan lingkungan dan sumber daya hutan, selain juga menciptakan peluang ekonomi alternatif bagi warga Dusun Bahoan, Nagori Dolok Marawa Kecamatan Silou Kahean, Kabupaten Simalungun. Metode yang digunakan adalah sosialisasi observasi dan explore ecoprint. Hasil yang dicapai pada kegiatan pengabdian ini yaitu terciptanya pemahaman masyarakat tentang pentingnya sumberdaya alam hutan bagi kehidupan masyarakat sekitar dan bagaimana melestarikannya serta meningkatkan keterampilan dengan menggunakan pewarna alami

Pelatihan Pengelolaan Gula Semut Di Nagori Silou Buttu Kecamatan Raya Kabupaten Simalungun Tioner Purba; Ummu Harmain; Marulam MT Simarmata; Triastuti
Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei Vol. 2 No. 2 (2022): Jurnal Pengabdian Masyarakat SAPANGAMBEI MANOKTOK HITEI
Publisher : Universitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36985/9rxsxp12

Brown sugar is crystallized palm sugar. Some of the reasons why palm sugar is healthier than granulated sugar is that the calories contained in palm sugar are smaller than white sugar so palm sugar is often referred to as low-calorie sugar, and palm sugar also has a lower glycemic index, namely of 35 while in granulated sugar the glycemic index is 58. The optimal way to improve the structure of melted sugar is by processing it into granular sugar, namely through re-melting of molded sugar with the addition of water into a sugar solution. The addition of granulated sugar and seed was found to have an effect on the yield, total sugar, sucrose, and the level of preference for color, taste and aroma, but decreased water content, reducing sugar, browning index and aroma level.The best treatment is the addition of 30% granulated sugar with a seeding temperature of 120 0C, in general it meets the requirements of SII where the water content, 2.75%, reducing sugar 4.35%, sucrose 81.14, total sugar 89.86, ash content, 1 .91%, browning index 0.20 abs/g and 81.36 yield. While the most preferred organoleptic test is the addition of 30% granulated sugar with a seeding temperature of 120 0C with a color value of 6.95, aroma 5.70 and taste 5.70. Economic analysis of melted molded sugar gives a profit of IDR 778,800/month, while improving the quality by processing ant sugar gives a profit of Rp. 1,606,000/month (all inputs are calculated at cost), If the allocation of family labor is categorized as family income plus the use of other materials that are not paid, then the income is Rp. 4,278,000/month for sugar. printing and Rp. 5,456,000/month for ant sugar. The processing of ant sugar is classified as a profitable business with a relatively higher price level than printed sugar

Strategi Perencanaan Wilayah dalam Menanggulangi Dampak Perubahan Iklim pada Kawasan Pertanian Herminda Malau; Jef Rudiantho Saragih; Tioner Purba
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 4 No. 2: Februari 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v4i2.7667

Perubahan iklim memberikan dampak signifikan terhadap kawasan pertanian, terutama di negara-negara agraris seperti Indonesia. Penelitian ini merupakan tinjauan pustaka dengan pendekatan kualitatif yang bertujuan untuk menganalisis strategi perencanaan wilayah dalam menanggulangi dampak perubahan iklim pada sektor pertanian. Data penelitian diperoleh dari Google Scholar untuk periode 2015–2024, dengan hasil akhir seleksi sebanyak 16 artikel dari total 35 artikel awal. Analisis deskriptif digunakan untuk mengidentifikasi pendekatan efektif seperti penggunaan teknologi berbasis data, konservasi ekosistem, zonasi lahan, dan kolaborasi lintas sektor. Studi kasus dari beberapa wilayah di Indonesia, seperti Yogyakarta, Bali, dan Karawang, menunjukkan keberhasilan implementasi strategi yang holistik, seperti penggunaan Sistem Informasi Geografis (SIG) untuk mitigasi risiko bencana, pendekatan partisipatif berbasis komunitas, serta pendanaan berbasis adaptasi iklim. Temuan ini menegaskan pentingnya integrasi teknologi, kebijakan, dan partisipasi lokal dalam meningkatkan ketahanan kawasan pertanian terhadap perubahan iklim. Dengan strategi yang inovatif dan inklusif, keberlanjutan lingkungan dan ketahanan pangan dapat tercapai di tengah tantangan global ini.

RESPON PERTUMBUHAN DAN PRODUKSI BEBERAPA VARIETAS SORGUM (Sorghum bicolor L Moench) DENGAN PEMBERIAN BERBAGAI JENIS PUPUK KANDANG DI BERBAGAI KETINGGIAN TEMPAT Sihaloho, Arvita Netti; Purba, Tioner; Rosalyne, Irawaty
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4041

This study was conducted to ascertaining varieties appropriate to a kind of manure at an altitude of a place. This study was conducted in three locations different level of the height of Perdagangan, Sidamanik, and Pematangsiantar, using Randomized Block Design Factorials consisting of three factors that are to be repeated three times in every location, so that in total there were 81 tenement experiment. Every factor consisting of three level, Variety: V1(Numbu), V2(Kawali), V3(UPCA). The second factor is the type of manure: P1(chicken manure), P2(cow manure), P3(goat manure) and the third factor is the height of place: T1(250 mdpl), T2(500 mdpl), T3(750 mdpl). Result showed that treatment of several varieties various kinds of manure and interaction between several varieties with the provision of various types of manure at various altitudes place indicates the influence was not significant to all the parameters but treatment of various altitudes place indicates the influence was significant. Numbu was best variety for weight panicles of the plot and 1000 grains weights. Goat Manure was best kind of the manure for flowering day and weights panicles of plot and 1000 grains weights. An elevation place is best 250 mdpl for weight panicles of sample, weight panicles of plot and weihts of 1000 grains, followed an elevation place of 500 mdpl for height plant, number of leaves and long panicles. The worst is on an elevation place of 750 mdpl for flowering day and day of harvest. Keywords: altitude place, manure, variety INTISARIPenelitian ini bertujuan untuk mendapatkan varietas yang sesuai untuk jenis pupuk kandang pada ketinggian suatu tempat. Penelitian ini dilaksanakan pada tiga lokasi yang berbeda tingkat ketinggian yaitu Perdagangan, Pematangsiantar dan Sidamanik, menggunakan Rancangan Acak Kelompok (RAK) Faktorial dengan 3 faktor yang diulang sebanyak 3 kali pada masing-masing lokasi, sehingga secara keseluruhan terdapat 81 petak percobaan. Faktor pertama yaitu varietas terdiri atas 3 taraf yaitu: V1: Numbu, V2: Kawali, V3: UPCA, faktor kedua yaitu jenis pupuk kandang, terdiri atas 3 taraf yaitu P1: pupuk kandang ayam, P2: pupuk kandang lembu, P3: pupuk kandang kambing. Faktor ketiga yaitu ketinggian tempat, terdiri atas 3 taraf yaitu T1= 250 mdpl, T2= 500 mdpl, T3= 750 mdpl. Hasil penelitian memperlihatkan bahwa perlakuan beberapa varietas, berbagai jenis pupuk kandang dan interaksi antara beberapa varietas dan pemberian berbagai jenis pupuk kandang di berbagai ketinggian tempat berpengaruh tidak nyata untuk semua parameter pengamatan. Perlakuan berbagai ketinggian tempat berpengaruh nyata untuk semua parameter pengamatan. Numbu merupakan varietas terbaik untuk berat malai per plot dan berat 1000 butir. Pupuk kandang kambing merupakan jenis pupuk kandang terbaik untuk umur berbunga, berat malai per plot dan berat 1000 butir. Ketinggian tempat terbaik terdapat pada 250 m dpl untuk berat malai per sampel, berat malai per plot dan berat 1000 butir, diikuti ketinggian tempat 500 m dpl untuk tinggi tanaman, jumlah daun dan panjang malai serta terjelek adalah pada ketinggian tempat 750 mdpl untuk umur berbunga dan umur panen. Kata Kunci: ketinggian tempat, pupuk kandang, varietas

The Ineffectiveness of Standard Operating Procedure Implementation In Influencing Performance, Motivation, And Organizational Behavior: A Case Study 0f The Regional Inflation Control Team (TPID) 0f Simalungun Regency Paturuan, Lea Elisabeth; Sipayung, Tuahman; Purba, Tioner
Jurnal Ilmiah Accusi Vol. 7 No. 1 (2025): Jurnal Ilmiah Accusi 7(1) Mei 2025
Publisher : Program Studi Akuntansi Universitas Simalungun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36985/x1yh7j43

This study examines the ineffective implementation of Standard Operating Procedures (SOPs) in enhancing performance, motivation, and organizational behavior within the Regional Inflation Control Team (TPID) of Simalungun Regency. The research aims to analyze how SOPs relate to these three variables simultaneously. A qualitative descriptive method with a phenomenological approach was employed. Data were collected through in-depth interviews and document analysis involving various government agencies and TPID stakeholders. The findings reveal that SOPs function more as administrative formality than as practical tools. Low motivation and fragmented organizational behavior further hindered SOP effectiveness. The study concludes that the success of SOPs depends not merely on their formal presence but on how they are supported by motivational structures and behavioral alignment within the organization

The Influence of Job Analysis, Workload Analysis, And Motivation On Employee Performance at The Investment and One-Stop Integrated Services Office of Simalungun Regency Butar - Butar, Lindu Verawati; Sipayung, Tuahman; Purba, Tioner
Jurnal Ilmiah Accusi Vol. 7 No. 1 (2025): Jurnal Ilmiah Accusi 7(1) Mei 2025
Publisher : Program Studi Akuntansi Universitas Simalungun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36985/p56h4818

This study aims to analyze the influence of job analysis, workload analysis, and motivation on employee performance at the Investment and One-Stop Integrated Services Office. A quantitative approach was used with a survey method, involving 52 respondents who are employees at the agency. Data analysis was conducted using multiple linear regression with the help of SPSS software. The results of the study indicate that simultaneously, the three independent variables have a positive and significant effect on employee performance. Partially, job analysis has a positive and significant effect on employee performance. Similarly, workload analysis also has a positive and significant effect on employee performance. In addition, motivation has a positive and significant effect on employee performance. Based on these results, it can be concluded that improving the quality of job analysis, proper workload planning, and strengthening work motivation are effective strategies for enhancing employee performance in the government environment of Simalungun Regency

PENGARUH PENGALAMAN KERJA DAN TINGKAT PENDIDIKAN SERTA BUDAYA ORGANISASI TERHADAP KINERJA KARYAWAN KOPERASI CREDIT UNION DOSNITAHI PINANGSORI KECAMATAN PINANGSORI KABUPATEN TAPANULI TENGAH Nainggolan, Sofian; Saragih, Ramainim; Purba, Tioner
Manajemen: Jurnal Ekonomi USI Vol 7 No 1 (2025): Manajemen : Jurnal Ekonomi
Publisher : Fakultas Ekonomi Universitas Simalungun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36985/ns79g068

Penelitian ini bertujuan untuk menganalisis pengaruh pengalaman kerja, tingkat pendidikan, dan budaya organisasi terhadap kinerja karyawan pada Koperasi Simpan Pinjam Credit Union Dosnitahi – Pinangsori. Metode penelitian yang digunakan adalah metode kuantitatif dengan pendekatan eksplanatori. Populasi dalam penelitian ini berjumlah 66 orang karyawan, dan sampel yang diambil sebanyak 57 orang menggunakan rumus Slovin. Teknik analisis data menggunakan regresi linier berganda dengan bantuan SPSS versi 26. Hasil penelitian menunjukkan bahwa secara simultan pengalaman kerja, tingkat pendidikan, dan budaya organisasi berpengaruh positif dan signifikan terhadap kinerja karyawan. Nilai koefisien determinasi (R²) sebesar 0,933 mengindikasikan bahwa ketiga variabel tersebut mampu menjelaskan 93,3% variabel kinerja karyawan, sedangkan sisanya dipengaruhi oleh variabel lain di luar model. Penelitian ini menegaskan pentingnya pengelolaan sumber daya manusia dan penerapan budaya organisasi dalam meningkatkan kinerja karyawan koperasi

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