{"id":843,"date":"2024-05-17T18:25:16","date_gmt":"2024-05-17T18:25:16","guid":{"rendered":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/?p=843"},"modified":"2024-05-17T18:25:16","modified_gmt":"2024-05-17T18:25:16","slug":"ergot-alert-update-may-17-2024","status":"publish","type":"post","link":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/2024\/05\/17\/ergot-alert-update-may-17-2024\/","title":{"rendered":"Ergot Alert Update: May 17, 2024"},"content":{"rendered":"\n<p>Updated spore detection results are posted below. Spores were detected near Madras, OR and at two out of six sites east of Pasco.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"433\" height=\"103\" src=\"https:\/\/osu-wams-blogs-uploads.s3.amazonaws.com\/blogs.dir\/3233\/files\/2024\/05\/image-2.png\" alt=\"\" class=\"wp-image-844\" srcset=\"https:\/\/osu-wams-blogs-uploads.s3.amazonaws.com\/blogs.dir\/3233\/files\/2024\/05\/image-2.png 433w, https:\/\/osu-wams-blogs-uploads.s3.amazonaws.com\/blogs.dir\/3233\/files\/2024\/05\/image-2-300x71.png 300w\" sizes=\"auto, (max-width: 433px) 100vw, 433px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"540\" height=\"203\" src=\"https:\/\/osu-wams-blogs-uploads.s3.amazonaws.com\/blogs.dir\/3233\/files\/2024\/05\/image-3.png\" alt=\"\" class=\"wp-image-845\" srcset=\"https:\/\/osu-wams-blogs-uploads.s3.amazonaws.com\/blogs.dir\/3233\/files\/2024\/05\/image-3.png 540w, https:\/\/osu-wams-blogs-uploads.s3.amazonaws.com\/blogs.dir\/3233\/files\/2024\/05\/image-3-300x113.png 300w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/figure>\n\n\n\n<p>A predictive model for ergot ascospore presence was developed for the Lower Columbia Basin of Oregon that uses accumulated degree-days (beginning January 1, with a base temperature of 50\u00b0F and upper threshold temperature of 77\u00b0F) to forecast when ascospores are likely to be present.<\/p>\n\n\n\n<p>According to the model, most ascospores are detected in the Lower Columbia Basin when accumulated degree-days are between 414 and 727. <strong><strong>Based on this model, the degree-day threshold was reached on May 16, 2024 in Hermiston, OR (accumulated degree days = 420).<\/strong><\/strong><\/p>\n\n\n\n<p>In 2023, the degree-day threshold was met on May 19.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Updated spore detection results are posted below. Spores were detected near Madras, OR and at two out of six sites east of Pasco. A predictive model for ergot ascospore presence was developed for the Lower Columbia Basin of Oregon that uses accumulated degree-days (beginning January 1, with a base temperature of 50\u00b0F and upper threshold&hellip; <a href=\"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/2024\/05\/17\/ergot-alert-update-may-17-2024\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":8969,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1269983],"tags":[],"class_list":["post-843","post","type-post","status-publish","format-standard","hentry","category-ergot-alerts"],"_links":{"self":[{"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/posts\/843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/users\/8969"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/comments?post=843"}],"version-history":[{"count":2,"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/posts\/843\/revisions"}],"predecessor-version":[{"id":847,"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/posts\/843\/revisions\/847"}],"wp:attachment":[{"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/media?parent=843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/categories?post=843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.oregonstate.edu\/coarecplantpathology\/wp-json\/wp\/v2\/tags?post=843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}