Grant Hub Feature

Cover Crops for Soil Health: demonstration of on-farm trial

Pushpa Soti, Assistant Professor, Biology Department
University of Texas Rio Grande Valley

This project was designed to address the three major research needs expressed by the farmers: weed suppression, pest management, and soil conservation. The specific objectives of this study were to determine the right cover crop or cover crop mix by evaluating the agronomic, environmental, and economic benefits, ultimately address local farmers’ priorities to overcome barriers to organic agriculture in this region. We worked closely with the local organic growers to address their research needs. The goal of this project was to address the farmer-driven questions on cover crops.

By |2025-04-11T16:22:10+00:00December 1st, 2022|Grant Award|

Evaluation of selection methods and efficacy in on-farm breeding of organic wheat and oat varieties

Helen Jensen, Research Program Manager
The Bauta Family Initiative on Canadian Seed Security, Seed Change

This research project will document how farmer-selectors have contributed to genetic improvement for organic production for wheat and oats and share that information with existing and prospective PPB participants across the country. We will also document and evaluate the strengths and limitations of the PPB partnerships that underpin this particular program. In doing so, we will ensure that new organic PPB programs can be improved based on the experience of farmers. We anticipate that outcomes will include improved knowledge of selection practices for all of the stakeholders in the program, as well as improved methodologies and increased adoption of PPB by a broader range of organic farmers.

By |2025-04-11T16:21:40+00:00December 1st, 2022|Grant Award|

Effect of Biosolarization and Cover Crops on Weeds and Soil-borne Pathogens

Photo of a field of sudan grass

Effect of Biosolarization and Cover Crops on Weeds and Soil-borne Pathogens

Ashraf Tubeileh, California Polytechnic State University in San Luis Obispo, California

As the negative health and environmental effects of chemical soil fumigation become more apparent, there is a critical need for safe, alternative methods of soil fumigation to control weeds.

Impact: Proven organic method to control annual and perennial weeds, particularly in no-till systems.

By |2025-04-11T16:22:51+00:00October 18th, 2018|Grant Award|

Corn Earworm Management: A Survey of Organic Sweet Corn Growers

Photo of Helicoverpa zea (corn earworm) caterpillar

Corn Earworm Management: A Survey of Organic Sweet Corn Growers

William Tracy, University of Wisconsin, Madison Wisconsin

The objectives of this project are to attain and share information about the corn earworm management strategies of organic sweet corn growers.

Impact: Information and recommendations for managing corn earworm, and more specific research and breeding objectives for corn earworm resistance breeding.

By |2025-04-11T16:31:22+00:00October 21st, 2017|Grant Award|
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