Crop Production

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Photo of green leafy crop taken from above

Vegetable and Weed Degree-day Models

Pest managers are familiar with the concept of using degree days to predict pest outbreaks. Insects, like many other organisms, develop according to the temperature around them and degree days are a way to measure accumulated temperature. Plants – at least in part – also develop based on temperature, so a team in Oregon is […]

Woman kneeling in vegetable crop.

National Continuing Education Program

This program is designed for Cooperative Extension and Natural Resource Conservation Service personnel, and is also open to farmers, ranchers, and other agricultural professionals nationwide. It emphasizes core concepts and a basic understanding of sustainable agriculture, its goals and its relevance to every farming and ranching operation—large or small. The core of the national continuing education program is a series of three online courses. Take them now.

Systems Research for Agriculture Book Cover

Systems Research for Agriculture

Practical information for researchers, educators and extension professionals seeking to understand and apply systems research to agriculture.

Cover Crops for Soil Health Workshop Video

Cover Crops for Soil Health Workshop

All session recordings and slide presentations from this three-day professional development workshop are available online. Hosted by Northeast SARE and Delaware State University in March 2016, this event addressed the latest research on the benefits and successful management of cover crops in grain, vegetable and animal production systems.

Link to Conservation Generation Video

Conservation Generation

The Colorado River irrigates 15 percent of the nation’s crops, making the conservation efforts of Western producers crucial to the American food system. Conservation Generation is a new short film by the National Young Farmers Coalition (NYFC) about four young farmers and ranchers in the arid West who are committed to conservation practices that conserve water and promote soil health.

Overview of Cover Crop Developments Nationwide

Rob Myers (North Central SARE, University of Missouri) provides a national overview of where cover crops stand, including a review of farmer survey data, new equipment and proposed initiatives.

Cover Crop Planting Dates and Seeding Rates

Matthew Ryan (Cornell University) discusses the necessity of proper establishment timing and seeding rates for maximizing cover crop performance. He explains how knowledge of the interaction between these considerations can provide management flexibility and increase cover cropping success.