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All Journal JURNAL PENDIDIKAN TAMBUSAI Jurnal Darma Agung
Bilter A. Sirait
Darma Agung University, Medan
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Social Sciences

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Peningkatan Rata-Rata Lama Sekolah (RLS) dari Harapan Lama Sekolah (HLS) di Sumatera Utara Sabrina, R.; Manurung, Agnes Imelda; Sirait, Bilter A.
Jurnal Pendidikan Tambusai Vol. 6 No. 1 (2022): 2022
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v6i1.3625

Abstract

Rata-rata Lama Sekolah (AYS) di Sumatera Utara pada tahun 2020 adalah 9,54 tahun, sedangkan Harapan Lama Sekolah (EYS) adalah 13,23 tahun. Artinya tingkat pendidikan penduduk Sumatera Utara rata-rata tamat SLTP namun peluang bersekolah adalah tamat Diploma I. Disini kita dapat melihat kesenjangan antara rata-rata lama sekolah dengan lama sekolah yang diharapkan. . Menelaah berbagai dokumentasi guna menghasilkan alternatif kebijakan dan kegiatan peningkatan angka AYS dari EYS yang pada gilirannya akan meningkatkan Indeks Pembangunan Manusia (IPM) dan mengurangi kemiskinan. Metode penulisan artikel ini adalah melalui pengumpulan berbagai peraturan dan dokumen dari pemerintah pusat hingga pemerintah daerah selama November 2021 hingga Desember 2021, kemudian dilakukan kajian untuk merumuskan berbagai kebijakan dan kegiatan dengan menggunakan statistik deskriptif. Berdasarkan analisis data, berbagai kebijakan dan kegiatan yang dapat ditempuh untuk meningkatkan rata-rata lama sekolah dari lama sekolah yang diharapkan adalah dari perspektif siswa; biaya sekolah dibebaskan, beasiswa dan bantuan pendidikan ditingkatkan, pendidikan kesetaraan dan sosialisasi. Selanjutnya dari sisi guru; perlu menambah jumlah guru, pelatihan dan sertifikasi guru serta tambahan tunjangan guru, sedangkan dari sisi infrastruktur; perlu merehabilitasi dan melengkapi fasilitas sekolah, membangun sekolah baru dan menjamin aksesibilitas lokasi sekolah berupa jalan atau jembatan, moda transportasi dan bus sekolah gratis. Semakin lama rata-rata lama sekolah semakin tinggi Indeks Pembangunan Manusia, yang berimplikasi pada tingginya pola pangan harapan rumah tangga di Sumatera Utara.
RESPON PERTUMBUHAN BIBIT KELAPA SAWIT (ELAEIS GUINEENSIS JACQ) DI PRE-NURSERY TERHADAP PUPUK KANDANG SAPI DAN PHONSKA Laia, Sozanolo; Sirait, Bilter A.; Manurung, Agnes Imelda
JURNAL DARMA AGUNG Vol 32 No 3 (2024): JUNI
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Darma Agung (LPPM_UDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46930/ojsuda.v32i3.4473

Abstract

Background and Objective: The utilization of cow manure and Phonska fertilizer can yield various impacts on the growth of oil palm seedlings in the pre-nursery, encompassing aspects such as nutrition, soil conditions, root development, plant response, and seedling productivity. This study aims to assess the influence of cow manure and Phonska fertilizer, both individually and in combination, on the growth of oil palm seedlings. Materials and Methods: The research site was located 25 meters above sea level. The study was conducted from April to June 2022. A factorial Randomized Block Design (RBD) with 2 treatment factors was employed. The first factor was the application of cow manure with 3 levels: S1 = 30 g/polybag, S2 = 60 g/polybag, and S3 = 90 g/polybag. The second factor was the application of Phonska Fertilizer (P), with the following levels: P1 = 7 g/polybag, P2 = 14 g/polybag, and P3 = 21 g/polybag. Results: The findings indicated that the application of either cow manure or Phonska significantly impacted plant height, stem diameter, leaf length, leaf width, number of leaves, and leaf area, although the combined treatment did not yield a significant effect. Conclusion: Higher application rates of cow manure or Phonska resulted in increased growth of oil palm seedlings in the pre-nursery, following a linear regression pattern.
EFEK PEMBERIAN NPK DAN BIOTRENT SAWIT TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT Sirait, Bilter A.; Silalahi, Emeraldo Martupa; Simatupang, Ulina C. Jenni; Manurung, Agnes Imelda
JURNAL DARMA AGUNG Vol 32 No 5 (2024): OKTOBER
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Darma Agung (LPPM_UDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46930/ojsuda.v32i5.4837

Abstract

Oil palm is a mayor commodity crop in Indonesia. This study aims to analyze the effects of NPK fertilizer and Biotrent Sawit liquid organic fertilizer on the growth of oil palm seedlings in a pre-nursery. The research was conducted on Jalan Biola No. 17 Medan, from April to July 2024. A factorial Completely Randomized Design (CRD) was used, with two factors: the first being NPK fertilizer (Phonska) at three levels-P0 = control, P1 = 1.5 g/seedling, and P2 = 3.0 g/seedling; the second factor was the liquid organic fertilizer Biotrent Sawit, applied at three levels-B1 = 1 cc/seedling, B2 = 2 cc/seedling, and B3 = 3 cc/seedling. The variables observed included seedling height, number of leaves, leaf length, leaf width, leaf area, and root volume. The results showed that the NPK (Phonska) fertilizer and Biotrent Sawit liquid organic fertilizer treatments had significant effects on Seedling Height, Leaf Length, Leaf Width, Leaf Area, and Root Volume. However, Treatment had no significant effect on the Number of Leaves in oil palm seedlings. Until the end of the observation period, there was no significant interaction between NPK (Phonska) and Biotrent Sawit liquid organic fertilizer. Generally, higher doses of NPK (Phonska) and Biotrent Sawit liquid organic fertilizer enhanced the growth of oil palm seedlings.
EFFECTS OF UREA AND ORGANIC FERTILIZER TREATMENTS ON OIL PALM (ELAEIS GUINEENSIS JACQ.) SEEDLING GROWTH IN THE PRE-NURSERY Sirait, Bilter A.; Bondar, Benito; Simatupang, Uli C.; Manurung, Agnes Imelda
JURNAL DARMA AGUNG Vol 33 No 2 (2025): APRIL (IN PROGRESS)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Darma Agung (LPPM_UDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46930/ojsuda.v33i2.5680

Abstract

The purpose of this study was to determine the effect of urea fertilizer and organic manure derived from goat manure on the growth of oil palm seedlings in the pre-nursery stage. The research was conducted using a factorial Randomized Complete Block Design (RCBD) consisting of two factors. The first factor was urea fertilizer treatment with three levels: U0 = control, U1 = 3 g/polybag, and U2 = 6 g/polybag. The second factor was the dose of goat manure (K) with three levels: K1 = control, K2 = 200 g/polybag, and K3 = 400 g/polybag. The interaction between urea and goat manure doses had a significant effect on plant height, stem diameter, number of leaves, leaf length, leaf width, and leaf area.
Co-Authors Agnes Imelda Manurung Bondar, Benito Laia, Sozanolo Sabrina, R. Silalahi, Emeraldo Martupa Simatupang, Uli C. Simatupang, Ulina C. Jenni