Peer Reviu 2 Doktor Hak Cipta .Peta Erodibilitas tanah (K-faktor USLE) DAS Pasaman berbentuk 3D DimensiPeta Erodibilitas tanah (K-faktor USLE) DAS Pasaman berbentuk 3D Dimensi

Aflizar, Aflizar (2016) Peer Reviu 2 Doktor Hak Cipta .Peta Erodibilitas tanah (K-faktor USLE) DAS Pasaman berbentuk 3D DimensiPeta Erodibilitas tanah (K-faktor USLE) DAS Pasaman berbentuk 3D Dimensi. Menkumham RI dirjend HAKI, Menkumham RI dirjend HAKI.

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Abstract

Peer Reviu 2 Doktor Hak Cipta .Peta Erodibilitas tanah (K-faktor USLE) DAS Pasaman berbentuk 3D DimensiPeta Erodibilitas tanah (K-faktor USLE) DAS Pasaman berbentuk 3D Dimensi HAK CIPTA: PETA ERODIBILITAS TANAH (K-faktor USLE) DAS Pasaman Berbentuk 3D Dimensi Aflizar* *Politeknik Pertanian Negeri Payakumbuh Jl. Raya Negara Tanjung Pati, KM 7 Kabupaten Limapuluh Kota, Sumbar 26271 Soil Erodibility faktor of USLE (K-factor) in performance 3 Dimention Map Ringkasan Peta erodibilitas Tanah DAS Pasaman belum ada sama sekalai dalam bentuk digital 3 dimensi dan berhasil dibuat dalam penelitian ini. Fakta ini berguna untuk kepentingan pembangunan pertanian berkelanjutan dan upaya mitigasi degradasi DAS dan adaptasi terhadap bahaya pemanasan global. The Pasaman watershed is located in the North of west sumatra Province and East of North Sumatra Province Indonesia .It includes the West Pasaman district, East Pasaman District, Agam District and Madina District (Sumatra (WGS 84, UTM 47M, x=503935, y=76509 WGS 84, UTM 47N, x=617409, y=9991536), approximately 200 km west of Padang City in West Sumatra, Indonesia . The watershed occupies an area of 577452.26 ha, and elevation ranges from 0 m to 3000 m above sea level (asl). Indonesia Ocean is the outlet of the watershed. Average annual precipitation ranges from 2000 to 3500 mm and climate is classed as humid tropical. The Pasaman watershed has a variety of land uses, including primary forest, mixed gardens, Palm oil Plantation, sawah or paddy field, abandoned agricultural fields, and settlements. Lowland areas of the Pasaman watershed are both Agroindustry of palm oil and Fisherman village. Water from the upland rivers and tributaries accumulate in Indonesia ocean, and this carry municipal wastes and chemicals from Agroindustry and domestic. Flatlands in the lowlands are used commonly for Palm oil plantation, and the uplands for mixed garden cultivation and forest. The Pasaman watershed contains arange of land crops, primarily trees such as coconuts, palm oil plantation cloves, coffee, avocados, melinjo (Gnetumgnemon), rubber, Chillies (Capsicum annum L.), corn (Zea mays L.), sawah and cinnamon are planted in a combination with annual crops.

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