Performance of red clover and oilseed radish interseeded into corn

Project Overview

Project Type: Farmer
Funds awarded in 2008: $9,050.00
Projected End Date: 12/31/2009
Region: Northeast
State: New York
Project Leader:

Annual Reports


  • Agronomic: corn, rapeseed


  • Crop Production: cover crops, intercropping, no-till, nutrient cycling, organic fertilizers
  • Education and Training: demonstration, farmer to farmer, on-farm/ranch research, workshop
  • Production Systems: general crop production
  • Soil Management: earthworms, organic matter

    Proposal summary:

    Getting a cover crop planted and growing between the corn harvest and the first killing frost is basically impossible in much of the region’s climate, and interseeding is a proven way to establish a cover crop, improve the soil, and reduce dependence on nitrogen fertilizer. The farmer will test red clover and oilseed radish interseeded in a young corn crop to measure competition with the primary crop, weed control, cover-crop biomass, and corn yield in both the year the cover crops are established and the following year. Outreach will be done through a field day, a pamphlet, and a winter workshop; the test site will also be used as a demonstration field for undergraduate education.

    Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture or SARE.