PREDIKSI EROSI DAN PERENCANAAN KONSERVASI TANAH DAN AIR DI DAERAH ALIRAN SUNGAI PAKERISAN PROVINSI BALI

ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science) Pub Date : 2023-05-25 DOI:10.24843/ejes.2023.v17.i01.p06

Prediksi Erosi, Dan Perencanaan, Konservasi Tanah, Ni Wayan, Suprianingsih, Wayan Sandi Adnyana, Wayan Diara

{"title":"PREDIKSI EROSI DAN PERENCANAAN KONSERVASI TANAH DAN AIR DI DAERAH ALIRAN SUNGAI PAKERISAN PROVINSI BALI","authors":"Prediksi Erosi, Dan Perencanaan, Konservasi Tanah, Ni Wayan, Suprianingsih, Wayan Sandi Adnyana, Wayan Diara","doi":"10.24843/ejes.2023.v17.i01.p06","DOIUrl":null,"url":null,"abstract":"Pakerisan watershed is one of the watershed that has not followed the rules of soil and water conservation. This can destroy soil aggregates and cause high erosion. This study aims to predict the level of erosion and to plan soil and water conservation. Erosion prediction uses the USLE (Universal Soil Loss Equation). The prediction erosion showed that erosion is classified from slight to severe. The erosion rate is very light covering an area of 6,426.26 ha (71.28%) with natural forests, dryland agriculture, and paddy fields. The moderate erosion rate is 583.83 ha (6.48 %) on dryland and paddy fields farming. The severe erosion rate is 1,087.99 ha (12.07%) on land use in the form of dryland agriculture. The very severe erosion covering an area of 916.85 (10.17%) with the use of dryland agriculture. Conservation planning can be carried out by increasing vegetation density, adding mulch and conservation measures of making terraces with good construction. \nKeywords: Soil; Prediction Erosion; Conservation; Watershed","PeriodicalId":207732,"journal":{"name":"ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24843/ejes.2023.v17.i01.p06","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

Pakerisan watershed is one of the watershed that has not followed the rules of soil and water conservation. This can destroy soil aggregates and cause high erosion. This study aims to predict the level of erosion and to plan soil and water conservation. Erosion prediction uses the USLE (Universal Soil Loss Equation). The prediction erosion showed that erosion is classified from slight to severe. The erosion rate is very light covering an area of 6,426.26 ha (71.28%) with natural forests, dryland agriculture, and paddy fields. The moderate erosion rate is 583.83 ha (6.48 %) on dryland and paddy fields farming. The severe erosion rate is 1,087.99 ha (12.07%) on land use in the form of dryland agriculture. The very severe erosion covering an area of 916.85 (10.17%) with the use of dryland agriculture. Conservation planning can be carried out by increasing vegetation density, adding mulch and conservation measures of making terraces with good construction. Keywords: Soil; Prediction Erosion; Conservation; Watershed

查看原文本刊更多论文

对巴厘岛矿区水土流失和保护的预测和计划

巴基斯坦流域是未遵循水土保持规则的流域之一。这会破坏土壤团聚体，造成严重的侵蚀。本研究旨在预测水土流失程度，制定水土保持规划。侵蚀预测使用USLE(通用土壤流失方程)。侵蚀预测结果表明，侵蚀程度由轻微到严重。侵蚀率很低，面积为6426.26公顷(71.28%)，有天然林、旱地农业和水田。旱地和水田的中等侵蚀率为583.83公顷(6.48%)。旱地农业用地严重侵蚀率为1087.99 ha(12.07%)。以旱地农业为主的侵蚀面积为916.85(10.17%)。保护规划可通过增加植被密度、增加覆盖物、做好梯田建设等保护措施进行。关键词:土壤;预测侵蚀;节约用水;分水岭

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science)

自引率

0.00%

发文量