PRATIWY, SARI (2024) ANALISIS ERODIBILITAS TANAH DI DAS KRUENG PASE KABUPATEN ACEH UTARA. S1 thesis, Universitas Malikussaleh.

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Abstract

Soil erodibility is the sensitivity of a soil to erosion. The purpose of this study was to determine the value of soil erodibility in the Krueng Pase watershed of North Aceh Regency using the Wischmeier and Smith equation. This research uses a survey method with 4 stages, namely research preparation, preliminary survey, main survey, and data analysis and presentation of results. The parameters observed were soil properties in the form of texture, structure, organic matter and permeability. The results of this study indicate that the Krueng Pase watershed has a soil erodibility level from very low to high in the land map unit (LMU). High erodibility value is found in LMU 16 with an erodibility value of 0.54 with transmigration land use, ultisol soil type and 0-8% slope and very low soil erodibility value is found in LMU 3 with an erodibility value of 0.03 with shrub land use, Entisol soil type and 26-40% slope. Soil conservasion efforts recommended to suppress high soil erodibility values are by planting ground cover crops and denser planting patterns, for low soil erodibility values it is necessary to carry out soil conservation with denser planting patterns in accordance with planting distance, then to maintain very low soil erobility values can be done by maintaining planting patterns accompanied by the addition of mulch to prevent surface flow.

Item Type:	Thesis (S1)
Subjects:	S Agriculture > S Agriculture (General) S Agriculture > SB Plant culture
Divisions:	Fakultas Pertanian > 54211 - Jurusan Agroekoteknologi
Depositing User:	Sari Pratiwy
Date Deposited:	17 Sep 2024 02:18
Last Modified:	17 Sep 2024 02:18
URI:	https://rama.unimal.ac.id/id/eprint/6108

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