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Gully erosion via concentrated surface flow
https://agbmps.osu.edu/scenario/gully-erosion-concentrated-surface-flow
Concentrated surface flow results in a classic gully as an advanced stage of channel erosion. The ... gully is formed when channel development has progressed to the point where the gully is too wide and too ... deep to be tilled across. The channels carry large amounts of water after rains, and they deposit ...
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Ellen Comes Graduate Defense Seminar
https://senr.osu.edu/events/ellen-comes-graduate-defense-seminar
two lowhead dam removals within an urban landscape. This study used a paired control-treatment design ... growing interest in understanding physical channel adjustment once a dam is removed since geomorphic ... to quantify the geomorphic response of river channel reaches (~ 450 m long) above and below a removed ...
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You Won't Want to Ditch This Field Day!
https://agcrops.osu.edu/newsletter/corn-newsletter/2025-26/you-wont-want-ditch-field-day
We are just under two weeks shy of a field day focusing on two-stage ditch design, implementation, ... installed two-stage ditch and hear from numerous guest speakers about the practice. The event will run from ... how two-stage ditches can benefit water quality, soil health, and in-field agronomics. Dr. Jim Uphaus ...
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Channel Assessment & Design
https://agditches.osu.edu/tools-and-models/channel-assessment-design
University. The modules, developed to assess and educate users on both channel form and channel function, can ... do the following actions: Reducing channel survey data and calculating basic bankfull hydraulic ... characteristics. Determining the dimensions of typical channel form and the equilibrium state of channel systems ...
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Instream Nitrogen Assimilation Tool
https://agditches.osu.edu/tools-and-models/water-quality/instream-nitrogen-assimilation-tool
potential. Version 1.0 is set up to compare an incised trapezoidal ditch system to a ditch with two-stage ... geometry. The tool is designed for initial site assessment, planning and education purposes. Instream ...
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Channel Bed Stabilization (NRCS 584)
https://agbmps.osu.edu/bmp/channel-bed-stabilization-nrcs-584
https://agbmps.osu.edu/submit/email-general-questions-comments-or-concerns Extensive design details are provided in NRCS Standard 584: Channel Bed Stabilization ... Channel bed stabilization is used to stabilize the bed or bottom of a channel. Channel bed ... stabilization can support one or more of the following goals: maintaining or altering channel bed elevation or ...
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Ohio EPA Awards Nearly $200,000 for Sustainability Efforts on OSU Farm/Research Facility
outlets and seed and mulch the benches, side slopes and buffer area. Using a two-stage channel design ... program manager. Projects will be conducted in two phases. Phase I kicked off with a demonstration on June ... channel and providing increased stability and capacity so as to re-establish some of the ecosystem ...
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Indiana Two-Stage Channels
https://agditches.osu.edu/case-studies/two-stage/indiana
Creel Ditch is an incised channel draining a 4.7-square mile watershed of row crops and pasture ... Creek. The channel drains a watershed consisting of row crops and pasture (73%), forest (16%), urban and ... Groups A, B, C, and D. The drainage channel was maintained or “dipped out” in 2007 to enhance conveyance ...
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OARDC announces 2013 award winners at conference
https://students.cfaes.ohio-state.edu/news/oardc-announces-2013-award-winners-conference
Year Award for his two-stage ditch design, which has benefits for both agriculture and the environment. ... OARDC scientists. The new design has a small main channel at the bottom of the ditch-- stage one-- and ... raised, grass-covered "benches" along both sides of the channel-- stage two. The benches catch ...
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Battle for the Belt: Episode 20
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-24/battle-belt-episode-20
planting date five at V6. For soybeans the stages of planting date one, two, three, four, and five are as ... and five stages are R1, V16, V13, and V8. The soybeans stages for planting date one, two, three, four, ... Northwest are in reproductive stages. At the Wooster location, for corn, planting date one has started to ...