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Images of Peanut Disease Barbara Shew Peanut Notes No. 122 2023

The following link includes images of major diseases we experience in peanuts in North Carolina and surrounding states. The image at the end of the set shows the R3 stage of peanut development. These…

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Leaf Spot and Sclerotinia Blight Advisories Available Peanut Notes No. 121 2023

Advisories for leaf spot and Sclerotinia blight are now available. Examples for July 1 are linked below. Our recommendation is to apply a fungicide at the R3 stage but no later than July 10. The…

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Nodules and Nitrogen Rates Peanut Notes No. 120 2023

Just to follow up on No. 119. I tend to be all in on correcting a nitrogen (N) deficiency. We did a considerable amount of work 10-15 years ago looking at peanut response to N rate. In that work, we…

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Addressing Inoculant Issues Peanut Notes No. 119 2023

I'm beginning to get questions about correcting issues associated with nitrogen fixation when inoculant performs poorly. We cover a lot of these questions on pages 24-27 in 2023 Peanut Information.…

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Herbicide Selection Tool Available Peanut Notes No. 118 2023

We have created an electronic herbicide selection tool that can be accessed on the menu bar on the Peanut Extension Portal. We are still working towards improving it but we think it can help you with…

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News From Dan Anco Clemson Peanut Notes No. 117 2023

Rain and more so warmer temperatures are helping provide conditions needed to move the crop along. Where rains have delayed access to fields or timely fungicide application, including a fungicide…

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Handouts From Agent Training Session Peanut Notes No. 116 2023

The following links have information from our recent in-service agent training session. If you have any questions about them feel free to contact me by e-mail (david_jordan@ncsu.edu). Dr. LeeAnn Lux…

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Thrips Control Summary Peanut Notes No. 115 2023

The following link contains information on thrips control from a trial conducted at Lewiston-Woodville.2023 Vydate Summary

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PHIs for Herbicides Peanut Notes No. 114 2023

In addition to the PHIs provided by Dr. Marshall, note that the PHI for Cadre is 90 days. The PHI is the minimum number of days that must pass between application of a pesticide and harvesting…

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2,4-DB Alternatives Mike Marshall Clemson Peanut Notes No. 113 2013

The following information was provided by Mike Marshall. Mile is the extension weed scientist at Clemson University. The article also includes PHIs for herbicides that are often applied postemergence…