Publication:
AnnAGNPS ephemeral gully erosion simulation technology

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Date

2007

Authors

Bingner, R.L.
Theurer, F.D.
Gordon, L.M.
Bennett, S.J.
Parker, C.
Thorne, C.
Alonso, C.V.

Director

Publisher

Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa
Acceso abierto / Sarbide irekia
Contribución a congreso / Biltzarrerako ekarpena
Versión publicada / Argitaratu den bertsioa

Project identifier

Abstract

Tillage-induced ephemeral gully erosion has been shown to be a significant and sometimes dominant source of sediment within a watershed. An approach has been developed within AnnAGNPS to assess the impact of conservation practices on ephemeral gully erosion as well as sheet and rill erosion. Conservation management treatments should include targeting practices specific for ephemeral gullies differently than for sheet and rill erosion. Within watersheds, gullies are becoming the dominate source of cropland erosion unless preventative conservation practices are installed.

Keywords

Ephemeral gullies, AnnAGNPS

Department

Faculty/School

Degree

Doctorate program

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Funding entities

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