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I am in Chapel Hill (hold your groans Wolfpack) for an advanced organic production training for extension agents. This is a unique program that has brought together agents and educators from Alabama, Arkansas, South Carolina and North Carolina with the goal of creating a network of agriculture professionals with expertise in organic production. The training is funded by a Southern SARE grant that was put together by Dr. Elena Garcia (U. Arkansas), Dr. Jeanine Davis (NC State) and specialists at Clemson and Auburn.
On Tuesday, we spent time in the classroom learning about the following topics:
- A brief overview of organic certification, including National Organic Program Standards, transition time and the Organic Materials Review Institute (OMRI) - Taught by Tony Kleese of the Earthwise Company in Wake Forest, NC
- How to answer questions about controlling disease and insect problems organically - Taught by Debbie Roos, agriculture agent in Chatham County, NC and creator of the Growing Small Farms website, which many of us use regularly (I know I do!)
- How to help a grower design a crop, cover crop, and crop rotation plan - Taught by Richard Boylan, area specialized agent in Watauga and Ashe Counties, NC
- Successful extension programs in organics, with examples from Debbie and Richard
Today we spent all day touring farms in Chatham County and learning from successful, sustainable growers about their techniques and opinions.
The first farm we visited was Timberwood Organics in Efland.
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Bok choy production...
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and squash production, which was remarkably disease free for a fall planting.
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Next, we were off to Peregrine Farm in Graham, NC. An intensive vegetable and cut flower operation, which utilizes high tunnels.
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The Hitts have a passive solar greenhouse where they start better than 250,000 transplants per year!
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He also stated that other than a few foliar diseases on tomato and Zinnias, one of the biggest disease problems they struggle with is Southern Stem Blight (Sclerotium rolfsii) on tomato and pepper. To control it, sanitation is key. Diseased plants are culled as early and carefully as possible and burned. Irrigation is buried deeply in areas with problems in order to discourage water from the area where mycelium is actively growing. This helps to retard fungal growth and discourage the spread of the fungus.
Alex also described weed management on Peregrine Farms. He stressed that weed management really is crop dependent. Here are some of the techniques they use:
- Dense planting, to shade out weeds. Ex. lettuce is grown on 3 rows/bed and cultivated only once
- Landscaping mulch,
- No-till,
- Mowing,
- Cultivation and wheel hoeing, and
- Flame weeding (beets and flowers that take a long time to germinate)
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Read more about Peregrine Farm at Southern Sustainable Agriculture Working Group's website.
Next, we moved onto Benjamin Vineyards in Graham, NC.
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Here we met Nancy Zeman, who treated us to wine samples...
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and her husband Andy who showed us around the vineyard where they practice "sustainable winegrowing".
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It was a great treat to taste the different varieties of muscadines, especially coming from WNC where muscadines are harder to find.
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One of the most impressive things about today was that every farmer we met was not only focused on organic and sustainable production practices and high-quality produce, but also on a high-quality of life. Each grower stressed the importance of taking time to take care of themselves, because, afterall their hard work and energy must also be sustainable.
Special thanks to all the farmers, agents and specialists involved in this training.
If you want to learn more about organic production of vegetables, please consider taking the Transitioning to Organics nine-week course this fall starting on 22 Sept.
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