Cover crop interseed demonstration

Flown by Jon Charlesworth, Agriculture & Natural Resources Educator, 4-H Youth Development, Purdue Extension - Benton/Warren County 

A local producer wanted to interseed cover crops at planting time to maximize benefits and was curious how it would impact the cash crop (in this case corn). This demonstration was only a small block of a larger field so the stand could be evaluated quickly and limit any adverse risk to the corn. The plot was flown to see how well the cover crop was performing a couple times during the season. The cover crop did well, flourishing after maturity of the corn and the corn performed well.

 

In-field Conservation Examples

Image of cereal rye was plantation
Prevent plant cover crop performance

In 2019, this producer took preventative planting due to wet spring conditions...

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Conventional vs. cover crop in soybeans

These flights evaluate conventional management with no-till cover crop management...

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Image of a field cover crop application methods and timing of those applications
Cover crop planting method comparison

Different cover crop application methods and timing of those applications were evaluated at Ivy...

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Image of a giant ragweed in cover crops
Giant ragweed in cover crops

In addition to the cover crop comparison above, some strips of cereal rye/hairy vetch were...

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Image of crops cover crop mixtures
Preliminary cover crop data collection to serve as a performance model

The map below was created a few days after spring termination of the cover crop. Treatments...

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Image of a sinterseed cover corn crops at planting
Cover crop interseed demonstration

A local producer wanted to interseed cover crops at planting time to maximize benefits and was...

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Image of a drone spreading crops
Drone cover crop seeding

A DJI Agras was used to spread cover crops over standing soybeans. Cover crop mixes varied and...

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Image of a crop health map, measure the depth of a grassed waterway
Strawberry planting

Stitching software can measure the depth of a grassed waterway to determine both water capacity...

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