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All Journal JURNAL SAINS PERTANIAN EQUATOR Perkebunan dan Lahan Tropika Majalah Geografi Indonesia Prosiding Semnastek Tajdida JURNAL PENDIDIKAN EKONOMI: Jurnal Ilmiah Ilmu Pendidikan, Ilmu Ekonomi dan Ilmu Sosial Profita : Komunikasi Ilmiah dan Perpajakan Proceedings of the International Conference on Applied Science and Health Informatics and Computer Engineering Journal Borobudur Engineering Review Prosiding Seminar Nasional Manajemen dan Ekonomi
Saifudin Saifudin
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences

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STUDI ERODIBILITAS TANAH PADA LAHAN BEKAS PENAMBANGAN TANAH (GALIAN C) DI KELURAHAN SEDAU KECAMATAN SINGKAWANG SELATAN KOTA SINGKAWANG Fahrul Rozi; Saifudin Saifudin; Junaidi Junaidi
Perkebunan dan Lahan Tropika Vol 12, No 1 (2022)
Publisher : Fakultas Pertanian Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/plt.v12i1.60018

Abstract

This study aimed to assess and compare the soil erodibility (K) in the former mining land (quarry C) with different degree of slope on the hills in the Village area Sedau. Analysis of the data used deskriktif analysis. Ie using paired T test, soil sampling was carried out with a free grid method in soil samples taken in the form of intact or undisturbed and disturbed soil samples. Observation point includes 3 levels of the slope of the former mining land (quarry C), the slope of the land 250, 300 land slope, and the slope of the land 450. where in each class a different slope samples taken 5 points of observation with a depth of 0-10 cm layer. The measurement includes the observation variables, (a) texture, (b) permeability, (c) organic materials, (d) size of the soil structure. The average value of soil erodibility obtained classified into low soil erodibility class, with range values ranged erodibility (0.11 to 0.20) which erodibility values contained in the slope class 250 value 0,18 and in the slope class 300 have the value of 0.15 , while the slope for class 450 with a value of 0.15.
Increasing Community Creativity Through Ecoprint Training In Dempelrejo Village M. Nursutan Indra Mukti; Laeli Nur Fajriah; Syifa Suci Meilani; Mila Mustahiqotus Syar’iyah; Ahmad Ulil Albab; Ulfatu Asyifah; Zulfatul Karimah; Devanty Kamila Maulidiya; Saifudin Saifudin
Prosiding Seminar Nasional Manajemen dan Ekonomi Vol. 3 No. 2 (2024): : Prosiding Seminar Nasional Manajemen dan Ekonomi
Publisher : Universitas Kristen Indonesia Toraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/semnas.v3i2.446

Abstract

Nowadays, people's use of plastic bags is increasing, especially in the domestic environment. Even though plastic waste is an item that is difficult to decompose naturally. This service seeks to understand the problems that exist in society in the form of the large amount of plastic waste. This service is part of community service. Namely in the form of ecoprint training whose products can be a substitute for plastic bags in everyday life. Service activities take the form of ecoprint training using community education and observation methods. The subject of this service is women in Dempelrejo Village. This activity uses tote bags and leaves around the house as the main materials. The stages of this service activity include: 1. Initial planning and assessment, starting from identifying and observing the conditions of the Dempelrejo community to determining the advantages and disadvantages as well as the objectives of the ecoprint training. 2. Preparation stage, providing equipment, materials and implementation location. 3. Implementation stage, explaining the techniques on how to have leaves, hitting the leaves, and soaking the totebag. The aim of the ecoprint training activity is to provide education to the Dempelrejo community to reduce the community's tendency to replace plastic bags with environmentally friendly tote bags. Apart from that, ecoprint products can be used many times to meet household needs. Moreover, the materials used in making ecoprints are materials that are easily accessible. This dedication emphasizes the importance of loving and protecting nature from the dangers of plastic waste which threatens the environment.
Co-Authors AA Sudharmawan, AA Abrori, Abrori Ahmad Ulil Albab Aprih Widayanto Argi Ananda Wardana Aris Santjaka Asadi Asadi Bahrudin Bahrudin Bernardus Ferry Isti Christiyanto Budi Waluyo Devanty Kamila Maulidiya Diky Eryanto Fahrul Rozi Fajar Julianto Farika Tono Putri Hermina Sukmaningtyas Hety Mustika Ani Jenius Mero Junaidi Junaidi Laeli Nur Fajriah M. Nursutan Indra Mukti Mila Mustahiqotus Syar’iyah Nazaruddin Latif Nurhidayati Roisyah Nurul Latifatul Inayati Puguh Dwi Raharjo Ragil Tri Indrawati Rini Indrati Saifudin Saifudin Suroto Munahar Sutrisno Djaja Syifa Suci Meilani Ulfatu Asyifah Zulfatul Karimah