Jurnal Ilmiah Mahasiswa STKIP PGRI Sumbar

Nama / NPM Mita Rubianti / 14030082
Program Studi Pendidikan Geografi
Pembimbing I Drs. H. Dasrizal
Pembimbing II Elvi Zuriyani
Tahun 2018

Abstrak :

            This study aimed to analyze the rate of erosion analysis in the kso yasa-conblok factory area is the pulai Kecamatan Batang Kapas Kabupaten Pesisir Selatan by vegetation cover, rainfall, soil texture and slope. This type of research is quantitative descriptive data sources are primary data obtained directly in the field, while secondary data is a source of reference and analysis were obtained from libraries or related institutions. The research unit is 6 sample points in hilly areas with erosion and observations made in the field and generate data primary data into data analysis on the basis of this study. Results of the study explained: (1) The vegetation cover in the study area is covering the ground rather tight and covering the rare earth so that the potential of erosion, (2) Rainfall of PSDA Sumbar that the total rainfall in the study area is 3731.8 (mm / month) and thus potentially erosion, (3) The texture of the soil in the kso yasa-conblok factory area is the pulai Kecamatan Batang Kapas Kabupaten Pesisir Selatan is clay, (4) The slope in the village of Kecamatan Batang Kapas Kabupaten Pesisir Selatan  on samples 1 to kemiringin slopes of 16%, on a sample 2 with a slope of 22%, on a sample 3 with a slope of 26%, on a sample 4 with a slope of 29%, on a sample 5 with a slope of 35%, on a sample 6 with a slope of 42%. thereby potentially preventing land erosion, and (5) The rate of erosion in the kso yasa-conbloc factory area is the pulai Kecamatan Batang Kapas Kabupaten Pesisir Selatan of including category IV (high).

Keyword :

Vegetation, Rainfall, Texture, Slopes.

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